diff --git a/.cargo/config.toml b/.cargo/config.toml
index 7c929d5fb..7115f0015 100644
--- a/.cargo/config.toml
+++ b/.cargo/config.toml
@@ -1,6 +1,6 @@
 # Windows has stack overflows when calling from Tauri, so we increase the default stack size used by the compiler
 [target.'cfg(windows)']
-rustflags = ["-C", "link-args=/STACK:16777220"]
+rustflags = ["-C", "link-args=/STACK:16777220", "--cfg", "tokio_unstable"]
 
 [build]
 rustflags = ["--cfg", "tokio_unstable"]
diff --git a/apps/app/Cargo.toml b/apps/app/Cargo.toml
index 5cf03bd01..6601ece6b 100644
--- a/apps/app/Cargo.toml
+++ b/apps/app/Cargo.toml
@@ -16,7 +16,7 @@ serde_json.workspace = true
 serde = { workspace = true, features = ["derive"] }
 serde_with.workspace = true
 
-tauri = { workspace = true, features = ["devtools", "macos-private-api", "protocol-asset", "unstable"] }
+tauri = { workspace = true, features = ["devtools", "macos-private-api", "protocol-asset"] }
 tauri-plugin-window-state.workspace = true
 tauri-plugin-deep-link.workspace = true
 tauri-plugin-os.workspace = true
diff --git a/apps/docs/src/content/docs/contributing/labrinth.md b/apps/docs/src/content/docs/contributing/labrinth.md
index 155e854cb..f29c71255 100644
--- a/apps/docs/src/content/docs/contributing/labrinth.md
+++ b/apps/docs/src/content/docs/contributing/labrinth.md
@@ -85,11 +85,10 @@ During development, you might notice that changes made directly to entities in t
 
 #### CDN options
 
-`STORAGE_BACKEND`: Controls what storage backend is used. This can be either `local`, `backblaze`, or `s3`, but defaults to `local`
+`STORAGE_BACKEND`: Controls what storage backend is used. This can be either `local` or `s3`, but defaults to `local`
 
-The Backblaze and S3 configuration options are fairly self-explanatory in name, so here's simply their names:  
-`BACKBLAZE_KEY_ID`, `BACKBLAZE_KEY`, `BACKBLAZE_BUCKET_ID`  
-`S3_ACCESS_TOKEN`, `S3_SECRET`, `S3_URL`, `S3_REGION`, `S3_BUCKET_NAME`
+The S3 configuration options are fairly self-explanatory in name, so here's simply their names:
+`S3_ACCESS_TOKEN`, `S3_SECRET`, `S3_URL`, `S3_REGION`, `S3_PUBLIC_BUCKET_NAME`, `S3_PRIVATE_BUCKET_NAME`, `S3_USES_PATH_STYLE_BUCKETS`
 
 #### Search, OAuth, and miscellaneous options
 
diff --git a/apps/frontend/.env.local b/apps/frontend/.env.local
index f764f8513..29aad1d10 100644
--- a/apps/frontend/.env.local
+++ b/apps/frontend/.env.local
@@ -2,4 +2,3 @@ BASE_URL=http://127.0.0.1:8000/v2/
 BROWSER_BASE_URL=http://127.0.0.1:8000/v2/
 PYRO_BASE_URL=https://staging-archon.modrinth.com
 PROD_OVERRIDE=true
-
diff --git a/apps/frontend/src/components/ui/Avatar.vue b/apps/frontend/src/components/ui/Avatar.vue
deleted file mode 100644
index 6216aa5d8..000000000
--- a/apps/frontend/src/components/ui/Avatar.vue
+++ /dev/null
@@ -1,46 +0,0 @@
-<template>
-  <OmorphiaAvatar
-    :src="src"
-    :alt="alt"
-    :size="size"
-    :circle="circle"
-    :no-shadow="noShadow"
-    :loading="loading"
-    :raised="raised"
-  />
-</template>
-
-<script setup>
-import { Avatar as OmorphiaAvatar } from "@modrinth/ui";
-
-const props = defineProps({
-  src: {
-    type: String,
-    default: null,
-  },
-  alt: {
-    type: String,
-    default: "",
-  },
-  size: {
-    type: String,
-    default: "2rem",
-  },
-  circle: {
-    type: Boolean,
-    default: false,
-  },
-  noShadow: {
-    type: Boolean,
-    default: false,
-  },
-  loading: {
-    type: String,
-    default: "eager",
-  },
-  raised: {
-    type: Boolean,
-    default: false,
-  },
-});
-</script>
diff --git a/apps/frontend/src/components/ui/Badge.vue b/apps/frontend/src/components/ui/Badge.vue
deleted file mode 100644
index 1ebb84510..000000000
--- a/apps/frontend/src/components/ui/Badge.vue
+++ /dev/null
@@ -1,131 +0,0 @@
-<template>
-  <span
-    :class="
-      'badge flex items-center gap-1 font-semibold text-secondary ' + color + ' type--' + type
-    "
-  >
-    <template v-if="color"> <span class="circle" /> {{ capitalizeString(type) }}</template>
-
-    <!-- User roles -->
-    <template v-else-if="type === 'admin'"> <ModrinthIcon /> Modrinth Team</template>
-    <template v-else-if="type === 'moderator'"> <ModeratorIcon /> Moderator</template>
-    <template v-else-if="type === 'creator'"><CreatorIcon /> Creator</template>
-    <template v-else-if="type === 'plus'"><PlusIcon /> Modrinth Plus</template>
-
-    <!-- Project statuses -->
-    <template v-else-if="type === 'approved'"><GlobeIcon /> Public</template>
-    <template v-else-if="type === 'approved-general'"><CheckIcon /> Approved</template>
-    <template v-else-if="type === 'unlisted' || type === 'withheld'"
-      ><LinkIcon /> Unlisted</template
-    >
-    <template v-else-if="type === 'private'"><LockIcon /> Private</template>
-    <template v-else-if="type === 'scheduled'"> <CalendarIcon /> Scheduled</template>
-    <template v-else-if="type === 'draft'"><DraftIcon /> Draft</template>
-    <template v-else-if="type === 'archived'"> <ArchiveIcon /> Archived</template>
-    <template v-else-if="type === 'rejected'"><CrossIcon /> Rejected</template>
-    <template v-else-if="type === 'processing'"> <ProcessingIcon /> Under review</template>
-
-    <!-- Team members -->
-    <template v-else-if="type === 'accepted'"><CheckIcon /> Accepted</template>
-    <template v-else-if="type === 'pending'"> <ProcessingIcon /> Pending </template>
-
-    <!-- Transaction statuses -->
-    <template v-else-if="type === 'success'"><CheckIcon /> Success</template>
-
-    <!-- Report status -->
-    <template v-else-if="type === 'closed'"> <CloseIcon /> Closed</template>
-
-    <!-- Other -->
-    <template v-else> <span class="circle" /> {{ capitalizeString(type) }} </template>
-  </span>
-</template>
-
-<script setup>
-import {
-  GlobeIcon,
-  LinkIcon,
-  ModrinthIcon,
-  PlusIcon,
-  ScaleIcon as ModeratorIcon,
-  BoxIcon as CreatorIcon,
-  FileTextIcon as DraftIcon,
-  XIcon as CrossIcon,
-  ArchiveIcon,
-  UpdatedIcon as ProcessingIcon,
-  CheckIcon,
-  LockIcon,
-  CalendarIcon,
-  XCircleIcon as CloseIcon,
-} from "@modrinth/assets";
-import { capitalizeString } from "@modrinth/utils";
-
-defineProps({
-  type: {
-    type: String,
-    required: true,
-  },
-  color: {
-    type: String,
-    default: "",
-  },
-});
-</script>
-
-<style lang="scss" scoped>
-.badge {
-  .circle {
-    width: 0.5rem;
-    height: 0.5rem;
-    border-radius: 50%;
-    display: inline-block;
-    margin-right: 0.25rem;
-    background-color: var(--badge-color);
-  }
-
-  svg {
-    vertical-align: -15%;
-    width: 1em;
-    height: 1em;
-  }
-
-  &.type--closed,
-  &.type--withheld,
-  &.type--rejected,
-  &.red {
-    --badge-color: var(--color-red);
-  }
-
-  &.type--pending,
-  &.type--moderator,
-  &.type--processing,
-  &.type--scheduled,
-  &.orange {
-    --badge-color: var(--color-orange);
-  }
-
-  &.type--accepted,
-  &.type--admin,
-  &.type--success,
-  &.type--approved-general,
-  &.green {
-    --badge-color: var(--color-green);
-  }
-
-  &.type--creator,
-  &.blue {
-    --badge-color: var(--color-blue);
-  }
-
-  &.type--unlisted,
-  &.type--plus,
-  &.purple {
-    --badge-color: var(--color-purple);
-  }
-
-  &.type--private,
-  &.type--approved,
-  &.gray {
-    --badge-color: var(--color-secondary);
-  }
-}
-</style>
diff --git a/apps/frontend/src/components/ui/CopyCode.vue b/apps/frontend/src/components/ui/CopyCode.vue
deleted file mode 100644
index 98cb14c06..000000000
--- a/apps/frontend/src/components/ui/CopyCode.vue
+++ /dev/null
@@ -1,75 +0,0 @@
-<template>
-  <button class="code" :class="{ copied }" title="Copy code to clipboard" @click="copyText">
-    <span>{{ text }}</span>
-    <CheckIcon v-if="copied" />
-    <ClipboardCopyIcon v-else />
-  </button>
-</template>
-
-<script>
-import { CheckIcon, ClipboardCopyIcon } from "@modrinth/assets";
-
-export default {
-  components: {
-    CheckIcon,
-    ClipboardCopyIcon,
-  },
-  props: {
-    text: {
-      type: String,
-      required: true,
-    },
-  },
-  data() {
-    return {
-      copied: false,
-    };
-  },
-  methods: {
-    async copyText() {
-      await navigator.clipboard.writeText(this.text);
-      this.copied = true;
-    },
-  },
-};
-</script>
-
-<style lang="scss" scoped>
-.code {
-  color: var(--color-text);
-  display: inline-flex;
-  grid-gap: 0.5rem;
-  font-family: var(--mono-font);
-  font-size: var(--font-size-sm);
-  margin: 0;
-  padding: 0.25rem 0.5rem;
-  background-color: var(--color-code-bg);
-  width: fit-content;
-  border-radius: 10px;
-  user-select: text;
-  transition:
-    opacity 0.5s ease-in-out,
-    filter 0.2s ease-in-out,
-    transform 0.05s ease-in-out,
-    outline 0.2s ease-in-out;
-
-  span {
-    overflow: hidden;
-    text-overflow: ellipsis;
-  }
-
-  svg {
-    width: 1em;
-    height: 1em;
-  }
-
-  &:hover {
-    filter: brightness(0.85);
-  }
-
-  &:active {
-    transform: scale(0.95);
-    filter: brightness(0.8);
-  }
-}
-</style>
diff --git a/apps/frontend/src/components/ui/ModerationChecklist.vue b/apps/frontend/src/components/ui/ModerationChecklist.vue
index c4fabfa3b..fa692949f 100644
--- a/apps/frontend/src/components/ui/ModerationChecklist.vue
+++ b/apps/frontend/src/components/ui/ModerationChecklist.vue
@@ -654,11 +654,11 @@ For a brief rundown of how this works:
         {
           name: "Insufficient",
           resultingMessage: `## Insufficient Gallery Images
-        We ask that projects like yours show off their content using images in the Gallery, or optionally in the Description, in order to effectively and clearly inform users of its content per section 2.1 of [Modrinth's content rules](https://modrinth.com/legal/rules#general-expectations).
-        Keep in mind that you should:
-        - Set a featured image that best represents your project.
-        - Ensure all your images have titles that accurately label the image, and optionally, details on the contents of the image in the images Description.
-        - Upload any relevant images in your Description to your Gallery tab for best results.`,
+We ask that projects like yours show off their content using images in the Gallery, or optionally in the Description, in order to effectively and clearly inform users of its content per section 2.1 of [Modrinth's content rules](https://modrinth.com/legal/rules#general-expectations).
+Keep in mind that you should:
+- Set a featured image that best represents your project.
+- Ensure all your images have titles that accurately label the image, and optionally, details on the contents of the image in the images Description.
+- Upload any relevant images in your Description to your Gallery tab for best results.`,
         },
         {
           name: "Not relevant",
diff --git a/apps/frontend/src/components/ui/NotificationItem.vue b/apps/frontend/src/components/ui/NotificationItem.vue
index 1da769a34..4a293684a 100644
--- a/apps/frontend/src/components/ui/NotificationItem.vue
+++ b/apps/frontend/src/components/ui/NotificationItem.vue
@@ -104,13 +104,13 @@
         </nuxt-link>
         <template v-if="tags.rejectedStatuses.includes(notification.body.new_status)">
           has been
-          <Badge :type="notification.body.new_status" />
+          <ProjectStatusBadge :status="notification.body.new_status" />
         </template>
         <template v-else>
           updated from
-          <Badge :type="notification.body.old_status" />
+          <ProjectStatusBadge :status="notification.body.old_status" />
           to
-          <Badge :type="notification.body.new_status" />
+          <ProjectStatusBadge :status="notification.body.new_status" />
         </template>
         by the moderators.
       </template>
@@ -331,16 +331,13 @@ import {
   XIcon,
   ExternalIcon,
 } from "@modrinth/assets";
-import { useRelativeTime } from "@modrinth/ui";
+import { Avatar, ProjectStatusBadge, CopyCode, useRelativeTime } from "@modrinth/ui";
 import ThreadSummary from "~/components/ui/thread/ThreadSummary.vue";
 import { getProjectLink, getVersionLink } from "~/helpers/projects.js";
 import { getUserLink } from "~/helpers/users.js";
 import { acceptTeamInvite, removeSelfFromTeam } from "~/helpers/teams.js";
 import { markAsRead } from "~/helpers/notifications.ts";
 import DoubleIcon from "~/components/ui/DoubleIcon.vue";
-import Avatar from "~/components/ui/Avatar.vue";
-import Badge from "~/components/ui/Badge.vue";
-import CopyCode from "~/components/ui/CopyCode.vue";
 import Categories from "~/components/ui/search/Categories.vue";
 
 const app = useNuxtApp();
diff --git a/apps/frontend/src/components/ui/Notifications.vue b/apps/frontend/src/components/ui/Notifications.vue
index 563cf23f4..eae6faace 100644
--- a/apps/frontend/src/components/ui/Notifications.vue
+++ b/apps/frontend/src/components/ui/Notifications.vue
@@ -1,5 +1,8 @@
 <template>
-  <div class="vue-notification-group experimental-styles-within">
+  <div
+    class="vue-notification-group experimental-styles-within"
+    :class="{ 'intercom-present': isIntercomPresent }"
+  >
     <transition-group name="notifs">
       <div
         v-for="(item, index) in notifications"
@@ -80,6 +83,8 @@ import {
 } from "@modrinth/assets";
 const notifications = useNotifications();
 
+const isIntercomPresent = ref(false);
+
 function stopTimer(notif) {
   clearTimeout(notif.timer);
 }
@@ -106,6 +111,27 @@ const createNotifText = (notif) => {
   return text;
 };
 
+function checkIntercomPresence() {
+  isIntercomPresent.value = !!document.querySelector(".intercom-lightweight-app");
+}
+
+onMounted(() => {
+  checkIntercomPresence();
+
+  const observer = new MutationObserver(() => {
+    checkIntercomPresence();
+  });
+
+  observer.observe(document.body, {
+    childList: true,
+    subtree: true,
+  });
+
+  onBeforeUnmount(() => {
+    observer.disconnect();
+  });
+});
+
 function copyToClipboard(notif) {
   const text = createNotifText(notif);
 
@@ -130,6 +156,10 @@ function copyToClipboard(notif) {
     bottom: 0.75rem;
   }
 
+  &.intercom-present {
+    bottom: 5rem;
+  }
+
   .vue-notification-wrapper {
     width: 100%;
     overflow: hidden;
diff --git a/apps/frontend/src/components/ui/OrganizationProjectTransferModal.vue b/apps/frontend/src/components/ui/OrganizationProjectTransferModal.vue
index 59dc4cea2..73ded4559 100644
--- a/apps/frontend/src/components/ui/OrganizationProjectTransferModal.vue
+++ b/apps/frontend/src/components/ui/OrganizationProjectTransferModal.vue
@@ -57,7 +57,7 @@
             <div class="table-cell">
               <BoxIcon />
               <span>{{
-                $formatProjectType(
+                formatProjectType(
                   $getProjectTypeForDisplay(
                     project.project_types?.[0] ?? "project",
                     project.loaders,
@@ -111,6 +111,7 @@
 <script setup>
 import { BoxIcon, SettingsIcon, TransferIcon, XIcon } from "@modrinth/assets";
 import { Button, Modal, Checkbox, CopyCode, Avatar } from "@modrinth/ui";
+import { formatProjectType } from "@modrinth/utils";
 
 const modalOpen = ref(null);
 
diff --git a/apps/frontend/src/components/ui/Pagination.vue b/apps/frontend/src/components/ui/Pagination.vue
deleted file mode 100644
index 99fb555ca..000000000
--- a/apps/frontend/src/components/ui/Pagination.vue
+++ /dev/null
@@ -1,196 +0,0 @@
-<template>
-  <div v-if="count > 1" class="columns paginates">
-    <a
-      :class="{ disabled: page === 1 }"
-      :tabindex="page === 1 ? -1 : 0"
-      class="left-arrow paginate has-icon"
-      aria-label="Previous Page"
-      :href="linkFunction(page - 1)"
-      @click.prevent="page !== 1 ? switchPage(page - 1) : null"
-    >
-      <LeftArrowIcon />
-    </a>
-    <div
-      v-for="(item, index) in pages"
-      :key="'page-' + item + '-' + index"
-      :class="{
-        'page-number': page !== item,
-        shrink: item > 99,
-      }"
-      class="page-number-container"
-    >
-      <div v-if="item === '-'" class="has-icon">
-        <GapIcon />
-      </div>
-      <a
-        v-else
-        :class="{
-          'page-number current': page === item,
-          shrink: item > 99,
-        }"
-        :href="linkFunction(item)"
-        @click.prevent="page !== item ? switchPage(item) : null"
-      >
-        {{ item }}
-      </a>
-    </div>
-
-    <a
-      :class="{
-        disabled: page === pages[pages.length - 1],
-      }"
-      :tabindex="page === pages[pages.length - 1] ? -1 : 0"
-      class="right-arrow paginate has-icon"
-      aria-label="Next Page"
-      :href="linkFunction(page + 1)"
-      @click.prevent="page !== pages[pages.length - 1] ? switchPage(page + 1) : null"
-    >
-      <RightArrowIcon />
-    </a>
-  </div>
-</template>
-
-<script>
-import { GapIcon, LeftArrowIcon, RightArrowIcon } from "@modrinth/assets";
-
-export default {
-  components: {
-    GapIcon,
-    LeftArrowIcon,
-    RightArrowIcon,
-  },
-  props: {
-    page: {
-      type: Number,
-      default: 1,
-    },
-    count: {
-      type: Number,
-      default: 1,
-    },
-    linkFunction: {
-      type: Function,
-      default() {
-        return () => "/";
-      },
-    },
-  },
-  emits: ["switch-page"],
-  computed: {
-    pages() {
-      let pages = [];
-
-      if (this.count > 7) {
-        if (this.page + 3 >= this.count) {
-          pages = [
-            1,
-            "-",
-            this.count - 4,
-            this.count - 3,
-            this.count - 2,
-            this.count - 1,
-            this.count,
-          ];
-        } else if (this.page > 5) {
-          pages = [1, "-", this.page - 1, this.page, this.page + 1, "-", this.count];
-        } else {
-          pages = [1, 2, 3, 4, 5, "-", this.count];
-        }
-      } else {
-        pages = Array.from({ length: this.count }, (_, i) => i + 1);
-      }
-
-      return pages;
-    },
-  },
-  methods: {
-    switchPage(newPage) {
-      this.$emit("switch-page", newPage);
-      if (newPage !== null && newPage !== "" && !isNaN(newPage)) {
-        this.$emit("switch-page", Math.min(Math.max(newPage, 1), this.count));
-      }
-    },
-  },
-};
-</script>
-
-<style scoped lang="scss">
-a {
-  position: relative;
-  color: var(--color-button-text);
-  box-shadow: var(--shadow-raised), var(--shadow-inset);
-
-  padding: 0.5rem 1rem;
-  margin: 0;
-  border-radius: 2rem;
-  background: var(--color-raised-bg);
-
-  transition:
-    opacity 0.5s ease-in-out,
-    filter 0.2s ease-in-out,
-    transform 0.05s ease-in-out,
-    outline 0.2s ease-in-out;
-
-  &.page-number.current {
-    background: var(--color-brand);
-    color: var(--color-brand-inverted);
-    cursor: default;
-    outline: 2px solid transparent;
-  }
-
-  &.paginate.disabled {
-    background-color: transparent;
-    cursor: not-allowed;
-    filter: grayscale(50%);
-    opacity: 0.5;
-  }
-}
-
-.has-icon {
-  display: flex;
-  align-items: center;
-
-  svg {
-    width: 1em;
-  }
-}
-
-.page-number-container,
-a,
-.has-icon {
-  display: flex;
-  justify-content: center;
-  align-items: center;
-}
-
-.paginates {
-  height: 2em;
-  margin: 0.5rem 0;
-
-  > div,
-  .has-icon {
-    margin: 0 0.3em;
-  }
-}
-
-.left-arrow {
-  margin-left: auto !important;
-}
-
-.right-arrow {
-  margin-right: auto !important;
-}
-
-@media screen and (max-width: 400px) {
-  .paginates {
-    font-size: 80%;
-  }
-}
-
-@media screen and (max-width: 530px) {
-  a {
-    width: 2.5rem;
-    padding: 0.5rem 0;
-  }
-}
-</style>
diff --git a/apps/frontend/src/components/ui/ProjectCard.vue b/apps/frontend/src/components/ui/ProjectCard.vue
index fbb147c2a..1be6f86c4 100644
--- a/apps/frontend/src/components/ui/ProjectCard.vue
+++ b/apps/frontend/src/components/ui/ProjectCard.vue
@@ -29,7 +29,7 @@
           {{ author }}
         </nuxt-link>
       </p>
-      <Badge v-if="status && status !== 'approved'" :type="status" class="status" />
+      <ProjectStatusBadge v-if="status && status !== 'approved'" :status="status" class="status" />
     </div>
     <p class="description">
       {{ description }}
@@ -91,18 +91,16 @@
 
 <script>
 import { CalendarIcon, UpdatedIcon, DownloadIcon, HeartIcon } from "@modrinth/assets";
+import { Avatar, ProjectStatusBadge, useRelativeTime } from "@modrinth/ui";
 import Categories from "~/components/ui/search/Categories.vue";
-import Badge from "~/components/ui/Badge.vue";
 import EnvironmentIndicator from "~/components/ui/EnvironmentIndicator.vue";
-import Avatar from "~/components/ui/Avatar.vue";
-import { useRelativeTime } from "@modrinth/ui";
 
 export default {
   components: {
+    ProjectStatusBadge,
     EnvironmentIndicator,
     Avatar,
     Categories,
-    Badge,
     CalendarIcon,
     UpdatedIcon,
     DownloadIcon,
diff --git a/apps/frontend/src/components/ui/ProjectMemberHeader.vue b/apps/frontend/src/components/ui/ProjectMemberHeader.vue
index 0680eece7..9bef20859 100644
--- a/apps/frontend/src/components/ui/ProjectMemberHeader.vue
+++ b/apps/frontend/src/components/ui/ProjectMemberHeader.vue
@@ -118,7 +118,7 @@ import {
   ScaleIcon,
   DropdownIcon,
 } from "@modrinth/assets";
-import { formatProjectType } from "~/plugins/shorthands.js";
+import { formatProjectType } from "@modrinth/utils";
 import { acceptTeamInvite, removeTeamMember } from "~/helpers/teams.js";
 
 const props = defineProps({
diff --git a/apps/frontend/src/components/ui/report/ReportInfo.vue b/apps/frontend/src/components/ui/report/ReportInfo.vue
index 924ad8f9d..5e2b924c1 100644
--- a/apps/frontend/src/components/ui/report/ReportInfo.vue
+++ b/apps/frontend/src/components/ui/report/ReportInfo.vue
@@ -11,8 +11,8 @@
         <div class="stacked">
           <span class="title">{{ report.project.title }}</span>
           <span>{{
-            $formatProjectType(
-              $getProjectTypeForUrl(report.project.project_type, report.project.loaders),
+            formatProjectType(
+              getProjectTypeForUrl(report.project.project_type, report.project.loaders),
             )
           }}</span>
         </div>
@@ -53,8 +53,8 @@
         <div class="stacked">
           <span class="title">{{ report.project.title }}</span>
           <span>{{
-            $formatProjectType(
-              $getProjectTypeForUrl(report.project.project_type, report.project.loaders),
+            formatProjectType(
+              getProjectTypeForUrl(report.project.project_type, report.project.loaders),
             )
           }}</span>
         </div>
@@ -104,12 +104,11 @@
 
 <script setup>
 import { ReportIcon, UnknownIcon, VersionIcon } from "@modrinth/assets";
+import { Avatar, Badge, CopyCode, useRelativeTime } from "@modrinth/ui";
+import { formatProjectType } from "@modrinth/utils";
 import { renderHighlightedString } from "~/helpers/highlight.js";
-import { useRelativeTime } from "@modrinth/ui";
-import Avatar from "~/components/ui/Avatar.vue";
-import Badge from "~/components/ui/Badge.vue";
 import ThreadSummary from "~/components/ui/thread/ThreadSummary.vue";
-import CopyCode from "~/components/ui/CopyCode.vue";
+import { getProjectTypeForUrl } from "~/helpers/projects.js";
 
 const formatRelativeTime = useRelativeTime();
 
diff --git a/apps/frontend/src/components/ui/search/Categories.vue b/apps/frontend/src/components/ui/search/Categories.vue
index aa0d1ddcd..7ef1efaf7 100644
--- a/apps/frontend/src/components/ui/search/Categories.vue
+++ b/apps/frontend/src/components/ui/search/Categories.vue
@@ -4,12 +4,14 @@
     <span
       v-for="category in categoriesFiltered"
       :key="category.name"
-      v-html="category.icon + $formatCategory(category.name)"
+      v-html="category.icon + formatCategory(category.name)"
     />
   </div>
 </template>
 
 <script>
+import { formatCategory } from "@modrinth/utils";
+
 export default {
   props: {
     categories: {
@@ -38,6 +40,7 @@ export default {
         );
     },
   },
+  methods: { formatCategory },
 };
 </script>
 
diff --git a/apps/frontend/src/components/ui/servers/BackupItem.vue b/apps/frontend/src/components/ui/servers/BackupItem.vue
index 7d1401d7f..de3af15da 100644
--- a/apps/frontend/src/components/ui/servers/BackupItem.vue
+++ b/apps/frontend/src/components/ui/servers/BackupItem.vue
@@ -16,7 +16,7 @@ import {
 } from "@modrinth/assets";
 import { ButtonStyled, commonMessages, OverflowMenu, ProgressBar } from "@modrinth/ui";
 import { defineMessages, useVIntl } from "@vintl/vintl";
-import { ref } from "vue";
+import { ref, computed } from "vue";
 import type { Backup } from "@modrinth/utils";
 
 const flags = useFeatureFlags();
@@ -52,9 +52,10 @@ const failedToCreate = computed(() => props.backup.interrupted);
 const preparedDownloadStates = ["ready", "done"];
 const inactiveStates = ["failed", "cancelled"];
 
-const hasPreparedDownload = computed(() =>
-  preparedDownloadStates.includes(props.backup.task?.file?.state ?? ""),
-);
+const hasPreparedDownload = computed(() => {
+  const fileState = props.backup.task?.file?.state ?? "";
+  return preparedDownloadStates.includes(fileState);
+});
 
 const creating = computed(() => {
   const task = props.backup.task?.create;
@@ -81,6 +82,10 @@ const restoring = computed(() => {
 const initiatedPrepare = ref(false);
 
 const preparingFile = computed(() => {
+  if (hasPreparedDownload.value) {
+    return false;
+  }
+
   const task = props.backup.task?.file;
   return (
     (!task && initiatedPrepare.value) ||
diff --git a/apps/frontend/src/components/ui/servers/FilesUploadDropdown.vue b/apps/frontend/src/components/ui/servers/FilesUploadDropdown.vue
index adc22fbf4..001b6624a 100644
--- a/apps/frontend/src/components/ui/servers/FilesUploadDropdown.vue
+++ b/apps/frontend/src/components/ui/servers/FilesUploadDropdown.vue
@@ -39,7 +39,7 @@
                   />
                   <XCircleIcon
                     v-show="
-                      item.status === 'error' ||
+                      item.status.includes('error') ||
                       item.status === 'cancelled' ||
                       item.status === 'incorrect-type'
                     "
@@ -54,9 +54,14 @@
                 <template v-if="item.status === 'completed'">
                   <span>Done</span>
                 </template>
-                <template v-else-if="item.status === 'error'">
+                <template v-else-if="item.status === 'error-file-exists'">
                   <span class="text-red">Failed - File already exists</span>
                 </template>
+                <template v-else-if="item.status === 'error-generic'">
+                  <span class="text-red"
+                    >Failed - {{ item.error?.message || "An unexpected error occured." }}</span
+                  >
+                </template>
                 <template v-else-if="item.status === 'incorrect-type'">
                   <span class="text-red">Failed - Incorrect file type</span>
                 </template>
@@ -104,9 +109,17 @@ import { FSModule } from "~/composables/servers/modules/fs.ts";
 interface UploadItem {
   file: File;
   progress: number;
-  status: "pending" | "uploading" | "completed" | "error" | "cancelled" | "incorrect-type";
+  status:
+    | "pending"
+    | "uploading"
+    | "completed"
+    | "error-file-exists"
+    | "error-generic"
+    | "cancelled"
+    | "incorrect-type";
   size: string;
   uploader?: any;
+  error?: Error;
 }
 
 interface Props {
@@ -245,8 +258,18 @@ const uploadFile = async (file: File) => {
     console.error("Error uploading file:", error);
     const index = uploadQueue.value.findIndex((item) => item.file.name === file.name);
     if (index !== -1 && uploadQueue.value[index].status !== "cancelled") {
-      uploadQueue.value[index].status =
-        error instanceof Error && error.message === badFileTypeMsg ? "incorrect-type" : "error";
+      const target = uploadQueue.value[index];
+
+      if (error instanceof Error) {
+        if (error.message === badFileTypeMsg) {
+          target.status = "incorrect-type";
+        } else if (target.progress === 100 && error.message.includes("401")) {
+          target.status = "error-file-exists";
+        } else {
+          target.status = "error-generic";
+          target.error = error;
+        }
+      }
     }
 
     setTimeout(async () => {
diff --git a/apps/frontend/src/components/ui/thread/ConversationThread.vue b/apps/frontend/src/components/ui/thread/ConversationThread.vue
index abec85273..9109822e0 100644
--- a/apps/frontend/src/components/ui/thread/ConversationThread.vue
+++ b/apps/frontend/src/components/ui/thread/ConversationThread.vue
@@ -214,7 +214,7 @@
 </template>
 
 <script setup>
-import { OverflowMenu, MarkdownEditor } from "@modrinth/ui";
+import { CopyCode, OverflowMenu, MarkdownEditor } from "@modrinth/ui";
 import {
   DropdownIcon,
   ReplyIcon,
@@ -226,7 +226,6 @@ import {
   ScaleIcon,
 } from "@modrinth/assets";
 import { useImageUpload } from "~/composables/image-upload.ts";
-import CopyCode from "~/components/ui/CopyCode.vue";
 import ThreadMessage from "~/components/ui/thread/ThreadMessage.vue";
 import { isStaff } from "~/helpers/users.js";
 import { isApproved, isRejected } from "~/helpers/projects.js";
diff --git a/apps/frontend/src/components/ui/thread/ThreadMessage.vue b/apps/frontend/src/components/ui/thread/ThreadMessage.vue
index 607b269b3..9d962c98e 100644
--- a/apps/frontend/src/components/ui/thread/ThreadMessage.vue
+++ b/apps/frontend/src/components/ui/thread/ThreadMessage.vue
@@ -103,10 +103,8 @@ import {
   ModrinthIcon,
   ScaleIcon,
 } from "@modrinth/assets";
-import { AutoLink, OverflowMenu, useRelativeTime } from "@modrinth/ui";
+import { AutoLink, Avatar, Badge, OverflowMenu, useRelativeTime } from "@modrinth/ui";
 import { renderString } from "@modrinth/utils";
-import Avatar from "~/components/ui/Avatar.vue";
-import Badge from "~/components/ui/Badge.vue";
 import { isStaff } from "~/helpers/users.js";
 
 const props = defineProps({
diff --git a/apps/frontend/src/composables/servers/modrinth-servers.ts b/apps/frontend/src/composables/servers/modrinth-servers.ts
index 8c79cc62d..e91bb8530 100644
--- a/apps/frontend/src/composables/servers/modrinth-servers.ts
+++ b/apps/frontend/src/composables/servers/modrinth-servers.ts
@@ -124,58 +124,63 @@ export class ModrinthServer {
           return dataURL;
         }
       } catch (error) {
-        if (error instanceof ModrinthServerError && error.statusCode === 404 && iconUrl) {
-          // Handle external icon processing
-          try {
-            const response = await fetch(iconUrl);
-            if (!response.ok) throw new Error("Failed to fetch icon");
-            const file = await response.blob();
-            const originalFile = new File([file], "server-icon-original.png", {
-              type: "image/png",
-            });
-
-            if (import.meta.client) {
-              const dataURL = await new Promise<string>((resolve) => {
-                const canvas = document.createElement("canvas");
-                const ctx = canvas.getContext("2d");
-                const img = new Image();
-                img.onload = () => {
-                  canvas.width = 64;
-                  canvas.height = 64;
-                  ctx?.drawImage(img, 0, 0, 64, 64);
-                  canvas.toBlob(async (blob) => {
-                    if (blob) {
-                      const scaledFile = new File([blob], "server-icon.png", { type: "image/png" });
-                      await useServersFetch(`/create?path=/server-icon.png&type=file`, {
-                        method: "POST",
-                        contentType: "application/octet-stream",
-                        body: scaledFile,
-                        override: auth,
-                      });
-                      await useServersFetch(`/create?path=/server-icon-original.png&type=file`, {
-                        method: "POST",
-                        contentType: "application/octet-stream",
-                        body: originalFile,
-                        override: auth,
-                      });
-                    }
-                  }, "image/png");
-                  const dataURL = canvas.toDataURL("image/png");
-                  sharedImage.value = dataURL;
-                  resolve(dataURL);
-                  URL.revokeObjectURL(img.src);
-                };
-                img.src = URL.createObjectURL(file);
+        if (error instanceof ModrinthServerError && error.statusCode === 404) {
+          if (iconUrl) {
+            try {
+              const response = await fetch(iconUrl);
+              if (!response.ok) throw new Error("Failed to fetch icon");
+              const file = await response.blob();
+              const originalFile = new File([file], "server-icon-original.png", {
+                type: "image/png",
               });
-              return dataURL;
+
+              if (import.meta.client) {
+                const dataURL = await new Promise<string>((resolve) => {
+                  const canvas = document.createElement("canvas");
+                  const ctx = canvas.getContext("2d");
+                  const img = new Image();
+                  img.onload = () => {
+                    canvas.width = 64;
+                    canvas.height = 64;
+                    ctx?.drawImage(img, 0, 0, 64, 64);
+                    canvas.toBlob(async (blob) => {
+                      if (blob) {
+                        const scaledFile = new File([blob], "server-icon.png", {
+                          type: "image/png",
+                        });
+                        await useServersFetch(`/create?path=/server-icon.png&type=file`, {
+                          method: "POST",
+                          contentType: "application/octet-stream",
+                          body: scaledFile,
+                          override: auth,
+                        });
+                        await useServersFetch(`/create?path=/server-icon-original.png&type=file`, {
+                          method: "POST",
+                          contentType: "application/octet-stream",
+                          body: originalFile,
+                          override: auth,
+                        });
+                      }
+                    }, "image/png");
+                    const dataURL = canvas.toDataURL("image/png");
+                    sharedImage.value = dataURL;
+                    resolve(dataURL);
+                    URL.revokeObjectURL(img.src);
+                  };
+                  img.src = URL.createObjectURL(file);
+                });
+                return dataURL;
+              }
+            } catch (externalError: any) {
+              console.debug("Could not process external icon:", externalError.message);
             }
-          } catch (error) {
-            console.error("Failed to process external icon:", error);
           }
+        } else {
+          throw error;
         }
       }
-    } catch (error) {
-      console.error("Failed to process server icon:", error);
+    } catch (error: any) {
+      console.debug("Icon processing failed:", error.message);
     }
 
     sharedImage.value = undefined;
@@ -239,6 +244,18 @@ export class ModrinthServer {
             break;
         }
       } catch (error) {
+        if (error instanceof ModrinthServerError) {
+          if (error.statusCode === 404 && ["fs", "content"].includes(module)) {
+            console.debug(`Optional ${module} resource not found:`, error.message);
+            continue;
+          }
+
+          if (error.statusCode === 503) {
+            console.debug(`Temporary ${module} unavailable:`, error.message);
+            continue;
+          }
+        }
+
         this.errors[module] = {
           error:
             error instanceof ModrinthServerError
diff --git a/apps/frontend/src/composables/servers/modules/general.ts b/apps/frontend/src/composables/servers/modules/general.ts
index e3c4cc38f..21546cb77 100644
--- a/apps/frontend/src/composables/servers/modules/general.ts
+++ b/apps/frontend/src/composables/servers/modules/general.ts
@@ -155,19 +155,25 @@ export class GeneralModule extends ServerModule implements ServerGeneral {
   }
 
   async setMotd(motd: string): Promise<void> {
-    const props = (await this.server.fetchConfigFile("ServerProperties")) as any;
-    if (props) {
-      props.motd = motd;
-      const newProps = this.server.constructServerProperties(props);
-      const octetStream = new Blob([newProps], { type: "application/octet-stream" });
-      const auth = await useServersFetch<JWTAuth>(`servers/${this.serverId}/fs`);
+    try {
+      const props = (await this.server.fetchConfigFile("ServerProperties")) as any;
+      if (props) {
+        props.motd = motd;
+        const newProps = this.server.constructServerProperties(props);
+        const octetStream = new Blob([newProps], { type: "application/octet-stream" });
+        const auth = await useServersFetch<JWTAuth>(`servers/${this.serverId}/fs`);
 
-      await useServersFetch(`/update?path=/server.properties`, {
-        method: "PUT",
-        contentType: "application/octet-stream",
-        body: octetStream,
-        override: auth,
-      });
+        await useServersFetch(`/update?path=/server.properties`, {
+          method: "PUT",
+          contentType: "application/octet-stream",
+          body: octetStream,
+          override: auth,
+        });
+      }
+    } catch {
+      console.error(
+        "[Modrinth Servers] [General] Failed to set MOTD due to lack of server properties file.",
+      );
     }
   }
 }
diff --git a/apps/frontend/src/helpers/fileUtils.js b/apps/frontend/src/helpers/fileUtils.js
index 5d21ee0b2..3f97618a8 100644
--- a/apps/frontend/src/helpers/fileUtils.js
+++ b/apps/frontend/src/helpers/fileUtils.js
@@ -1,4 +1,4 @@
-import { formatBytes } from "~/plugins/shorthands.js";
+import { formatBytes } from "@modrinth/utils";
 
 export const fileIsValid = (file, validationOptions) => {
   const { maxSize, alertOnInvalid } = validationOptions;
diff --git a/apps/frontend/src/pages/[type]/[id].vue b/apps/frontend/src/pages/[type]/[id].vue
index 8b0d430ac..7edde26fe 100644
--- a/apps/frontend/src/pages/[type]/[id].vue
+++ b/apps/frontend/src/pages/[type]/[id].vue
@@ -32,7 +32,7 @@
             <h1 class="wrap-as-needed">
               {{ project.title }}
             </h1>
-            <Badge :type="project.status" />
+            <ProjectStatusBadge :status="project.status" />
           </div>
         </div>
         <h2>Project settings</h2>
@@ -870,17 +870,24 @@ import {
   ProjectSidebarCreators,
   ProjectSidebarDetails,
   ProjectSidebarLinks,
+  ProjectStatusBadge,
   ScrollablePanel,
   useRelativeTime,
 } from "@modrinth/ui";
 import VersionSummary from "@modrinth/ui/src/components/version/VersionSummary.vue";
-import { formatCategory, isRejected, isStaff, isUnderReview, renderString } from "@modrinth/utils";
+import {
+  formatCategory,
+  formatProjectType,
+  isRejected,
+  isStaff,
+  isUnderReview,
+  renderString,
+} from "@modrinth/utils";
 import { navigateTo } from "#app";
 import dayjs from "dayjs";
 import Accordion from "~/components/ui/Accordion.vue";
 import AdPlaceholder from "~/components/ui/AdPlaceholder.vue";
 import AutomaticAccordion from "~/components/ui/AutomaticAccordion.vue";
-import Badge from "~/components/ui/Badge.vue";
 import Breadcrumbs from "~/components/ui/Breadcrumbs.vue";
 import CollectionCreateModal from "~/components/ui/CollectionCreateModal.vue";
 import MessageBanner from "~/components/ui/MessageBanner.vue";
@@ -1286,7 +1293,7 @@ featuredVersions.value.sort((a, b) => {
 });
 
 const projectTypeDisplay = computed(() =>
-  data.$formatProjectType(
+  formatProjectType(
     data.$getProjectTypeForDisplay(project.value.project_type, project.value.loaders),
   ),
 );
diff --git a/apps/frontend/src/pages/[type]/[id]/settings/index.vue b/apps/frontend/src/pages/[type]/[id]/settings/index.vue
index f17a36cc7..9b01da2a3 100644
--- a/apps/frontend/src/pages/[type]/[id]/settings/index.vue
+++ b/apps/frontend/src/pages/[type]/[id]/settings/index.vue
@@ -104,7 +104,7 @@
             <span class="label__title">Client-side</span>
             <span class="label__description">
               Select based on if the
-              {{ $formatProjectType(project.project_type).toLowerCase() }} has functionality on the
+              {{ formatProjectType(project.project_type).toLowerCase() }} has functionality on the
               client side. Just because a mod works in Singleplayer doesn't mean it has actual
               client-side functionality.
             </span>
@@ -128,7 +128,7 @@
             <span class="label__title">Server-side</span>
             <span class="label__description">
               Select based on if the
-              {{ $formatProjectType(project.project_type).toLowerCase() }} has functionality on the
+              {{ formatProjectType(project.project_type).toLowerCase() }} has functionality on the
               <strong>logical</strong> server. Remember that Singleplayer contains an integrated
               server.
             </span>
@@ -239,11 +239,10 @@
 </template>
 
 <script setup>
-import { formatProjectStatus } from "@modrinth/utils";
+import { formatProjectStatus, formatProjectType } from "@modrinth/utils";
 import { UploadIcon, SaveIcon, TrashIcon, XIcon, IssuesIcon, CheckIcon } from "@modrinth/assets";
 import { Multiselect } from "vue-multiselect";
-import { ConfirmModal } from "@modrinth/ui";
-import Avatar from "~/components/ui/Avatar.vue";
+import { ConfirmModal, Avatar } from "@modrinth/ui";
 import FileInput from "~/components/ui/FileInput.vue";
 
 const props = defineProps({
diff --git a/apps/frontend/src/pages/[type]/[id]/settings/tags.vue b/apps/frontend/src/pages/[type]/[id]/settings/tags.vue
index e193f1f3e..cc51f88c4 100644
--- a/apps/frontend/src/pages/[type]/[id]/settings/tags.vue
+++ b/apps/frontend/src/pages/[type]/[id]/settings/tags.vue
@@ -8,7 +8,7 @@
       </div>
       <p>
         Accurate tagging is important to help people find your
-        {{ $formatProjectType(project.project_type).toLowerCase() }}. Make sure to select all tags
+        {{ formatProjectType(project.project_type).toLowerCase() }}. Make sure to select all tags
         that apply.
       </p>
       <p v-if="project.versions.length === 0" class="known-errors">
@@ -18,25 +18,25 @@
         <template v-for="header in Object.keys(categoryLists)" :key="`categories-${header}`">
           <div class="label">
             <h4>
-              <span class="label__title">{{ $formatCategoryHeader(header) }}</span>
+              <span class="label__title">{{ formatCategoryHeader(header) }}</span>
             </h4>
             <span class="label__description">
               <template v-if="header === 'categories'">
                 Select all categories that reflect the themes or function of your
-                {{ $formatProjectType(project.project_type).toLowerCase() }}.
+                {{ formatProjectType(project.project_type).toLowerCase() }}.
               </template>
               <template v-else-if="header === 'features'">
                 Select all of the features that your
-                {{ $formatProjectType(project.project_type).toLowerCase() }} makes use of.
+                {{ formatProjectType(project.project_type).toLowerCase() }} makes use of.
               </template>
               <template v-else-if="header === 'resolutions'">
                 Select the resolution(s) of textures in your
-                {{ $formatProjectType(project.project_type).toLowerCase() }}.
+                {{ formatProjectType(project.project_type).toLowerCase() }}.
               </template>
               <template v-else-if="header === 'performance impact'">
                 Select the realistic performance impact of your
-                {{ $formatProjectType(project.project_type).toLowerCase() }}. Select multiple if the
-                {{ $formatProjectType(project.project_type).toLowerCase() }} is configurable to
+                {{ formatProjectType(project.project_type).toLowerCase() }}. Select multiple if the
+                {{ formatProjectType(project.project_type).toLowerCase() }} is configurable to
                 different levels of performance impact.
               </template>
             </span>
@@ -46,7 +46,7 @@
               v-for="category in categoryLists[header]"
               :key="`category-${header}-${category.name}`"
               :model-value="selectedTags.includes(category)"
-              :description="$formatCategory(category.name)"
+              :description="formatCategory(category.name)"
               class="category-selector"
               @update:model-value="toggleCategory(category)"
             >
@@ -57,7 +57,7 @@
                   class="icon"
                   v-html="category.icon"
                 />
-                <span aria-hidden="true"> {{ $formatCategory(category.name) }}</span>
+                <span aria-hidden="true"> {{ formatCategory(category.name) }}</span>
               </div>
             </Checkbox>
           </div>
@@ -80,7 +80,7 @@
             :key="`featured-category-${category.name}`"
             class="category-selector"
             :model-value="featuredTags.includes(category)"
-            :description="$formatCategory(category.name)"
+            :description="formatCategory(category.name)"
             :disabled="featuredTags.length >= 3 && !featuredTags.includes(category)"
             @update:model-value="toggleFeaturedCategory(category)"
           >
@@ -91,7 +91,7 @@
                 class="icon"
                 v-html="category.icon"
               />
-              <span aria-hidden="true"> {{ $formatCategory(category.name) }}</span>
+              <span aria-hidden="true"> {{ formatCategory(category.name) }}</span>
             </div>
           </Checkbox>
         </div>
@@ -114,6 +114,7 @@
 
 <script>
 import { StarIcon, SaveIcon } from "@modrinth/assets";
+import { formatCategory, formatCategoryHeader, formatProjectType } from "@modrinth/utils";
 import Checkbox from "~/components/ui/Checkbox.vue";
 
 export default defineNuxtComponent({
@@ -222,6 +223,9 @@ export default defineNuxtComponent({
     },
   },
   methods: {
+    formatProjectType,
+    formatCategoryHeader,
+    formatCategory,
     toggleCategory(category) {
       if (this.selectedTags.includes(category)) {
         this.selectedTags = this.selectedTags.filter((x) => x !== category);
diff --git a/apps/frontend/src/pages/[type]/[id]/version/[version].vue b/apps/frontend/src/pages/[type]/[id]/version/[version].vue
index b79b9b632..13d7f555e 100644
--- a/apps/frontend/src/pages/[type]/[id]/version/[version].vue
+++ b/apps/frontend/src/pages/[type]/[id]/version/[version].vue
@@ -144,7 +144,7 @@
       <div v-else class="input-group">
         <ButtonStyled v-if="primaryFile" color="brand">
           <a
-            v-tooltip="primaryFile.filename + ' (' + $formatBytes(primaryFile.size) + ')'"
+            v-tooltip="primaryFile.filename + ' (' + formatBytes(primaryFile.size) + ')'"
             :href="primaryFile.url"
             @click="emit('onDownload')"
           >
@@ -320,7 +320,7 @@
         <FileIcon aria-hidden="true" />
         <span class="filename">
           <strong>{{ replaceFile.name }}</strong>
-          <span class="file-size">({{ $formatBytes(replaceFile.size) }})</span>
+          <span class="file-size">({{ formatBytes(replaceFile.size) }})</span>
         </span>
         <FileInput
           class="iconified-button raised-button"
@@ -345,7 +345,7 @@
         <FileIcon aria-hidden="true" />
         <span class="filename">
           <strong>{{ file.filename }}</strong>
-          <span class="file-size">({{ $formatBytes(file.size) }})</span>
+          <span class="file-size">({{ formatBytes(file.size) }})</span>
           <span v-if="primaryFile.hashes.sha1 === file.hashes.sha1" class="file-type">
             Primary
           </span>
@@ -412,7 +412,7 @@
           <FileIcon aria-hidden="true" />
           <span class="filename">
             <strong>{{ file.name }}</strong>
-            <span class="file-size">({{ $formatBytes(file.size) }})</span>
+            <span class="file-size">({{ formatBytes(file.size) }})</span>
           </span>
           <multiselect
             v-if="version.loaders.some((x) => tags.loaderData.dataPackLoaders.includes(x))"
@@ -533,7 +533,7 @@
                 )
                 .map((it) => it.name)
             "
-            :custom-label="(value) => $formatCategory(value)"
+            :custom-label="formatCategory"
             :loading="tags.loaders.length === 0"
             :multiple="true"
             :searchable="true"
@@ -630,7 +630,15 @@
   </div>
 </template>
 <script>
-import { ButtonStyled, ConfirmModal, MarkdownEditor } from "@modrinth/ui";
+import {
+  Avatar,
+  Badge,
+  CopyCode,
+  Checkbox,
+  ButtonStyled,
+  ConfirmModal,
+  MarkdownEditor,
+} from "@modrinth/ui";
 import {
   FileIcon,
   TrashIcon,
@@ -649,6 +657,7 @@ import {
   ChevronRightIcon,
 } from "@modrinth/assets";
 import { Multiselect } from "vue-multiselect";
+import { formatBytes, formatCategory } from "@modrinth/utils";
 import { acceptFileFromProjectType } from "~/helpers/fileUtils.js";
 import { inferVersionInfo } from "~/helpers/infer.js";
 import { createDataPackVersion } from "~/helpers/package.js";
@@ -656,13 +665,9 @@ import { renderHighlightedString } from "~/helpers/highlight.js";
 import { reportVersion } from "~/utils/report-helpers.ts";
 import { useImageUpload } from "~/composables/image-upload.ts";
 
-import Avatar from "~/components/ui/Avatar.vue";
 import AdPlaceholder from "~/components/ui/AdPlaceholder.vue";
-import Badge from "~/components/ui/Badge.vue";
 import Breadcrumbs from "~/components/ui/Breadcrumbs.vue";
-import CopyCode from "~/components/ui/CopyCode.vue";
 import Categories from "~/components/ui/search/Categories.vue";
-import Checkbox from "~/components/ui/Checkbox.vue";
 import FileInput from "~/components/ui/FileInput.vue";
 import Modal from "~/components/ui/Modal.vue";
 
@@ -958,6 +963,8 @@ export default defineNuxtComponent({
     },
   },
   methods: {
+    formatBytes,
+    formatCategory,
     async onImageUpload(file) {
       const response = await useImageUpload(file, { context: "version" });
 
diff --git a/apps/frontend/src/pages/app.vue b/apps/frontend/src/pages/app.vue
index 6aa9d7163..6e311d187 100644
--- a/apps/frontend/src/pages/app.vue
+++ b/apps/frontend/src/pages/app.vue
@@ -8,13 +8,11 @@ import {
   DownloadIcon,
   LinkIcon,
 } from "@modrinth/assets";
-import Avatar from "~/components/ui/Avatar.vue";
+import { Avatar, Checkbox, Badge } from "@modrinth/ui";
 import LogoAnimated from "~/components/brand/LogoAnimated.vue";
-import Badge from "~/components/ui/Badge.vue";
 import PrismIcon from "~/assets/images/external/prism.svg?component";
 import ATLauncher from "~/assets/images/external/atlauncher.svg?component";
 import CurseForge from "~/assets/images/external/curseforge.svg?component";
-import Checkbox from "~/components/ui/Checkbox.vue";
 
 import { homePageProjects } from "~/generated/state.json";
 
diff --git a/apps/frontend/src/pages/dashboard/index.vue b/apps/frontend/src/pages/dashboard/index.vue
index bacc6e4d1..9ee6f7d75 100644
--- a/apps/frontend/src/pages/dashboard/index.vue
+++ b/apps/frontend/src/pages/dashboard/index.vue
@@ -97,7 +97,7 @@
 </template>
 <script setup>
 import { ChevronRightIcon, HistoryIcon } from "@modrinth/assets";
-import Avatar from "~/components/ui/Avatar.vue";
+import { Avatar } from "@modrinth/ui";
 import NotificationItem from "~/components/ui/NotificationItem.vue";
 import { fetchExtraNotificationData, groupNotifications } from "~/helpers/notifications.ts";
 
diff --git a/apps/frontend/src/pages/dashboard/notifications.vue b/apps/frontend/src/pages/dashboard/notifications.vue
index cc1be438c..9567370c3 100644
--- a/apps/frontend/src/pages/dashboard/notifications.vue
+++ b/apps/frontend/src/pages/dashboard/notifications.vue
@@ -26,7 +26,7 @@
         v-if="notifTypes.length > 1"
         v-model="selectedType"
         :items="notifTypes"
-        :format-label="(x) => (x === 'all' ? 'All' : $formatProjectType(x).replace('_', ' ') + 's')"
+        :format-label="(x) => (x === 'all' ? 'All' : formatProjectType(x).replace('_', ' ') + 's')"
         :capitalize="false"
       />
       <p v-if="pending">Loading notifications...</p>
@@ -49,13 +49,16 @@
         />
       </template>
       <p v-else>You don't have any unread notifications.</p>
-      <Pagination :page="page" :count="pages" @switch-page="changePage" />
+      <div class="flex justify-end">
+        <Pagination :page="page" :count="pages" @switch-page="changePage" />
+      </div>
     </section>
   </div>
 </template>
 <script setup>
-import { Button, Chips } from "@modrinth/ui";
+import { Button, Pagination, Chips } from "@modrinth/ui";
 import { HistoryIcon, CheckCheckIcon } from "@modrinth/assets";
+import { formatProjectType } from "@modrinth/utils";
 import {
   fetchExtraNotificationData,
   groupNotifications,
@@ -63,7 +66,6 @@ import {
 } from "~/helpers/notifications.ts";
 import NotificationItem from "~/components/ui/NotificationItem.vue";
 import Breadcrumbs from "~/components/ui/Breadcrumbs.vue";
-import Pagination from "~/components/ui/Pagination.vue";
 
 useHead({
   title: "Notifications - Modrinth",
diff --git a/apps/frontend/src/pages/dashboard/projects.vue b/apps/frontend/src/pages/dashboard/projects.vue
index 1947f1408..17bee67f4 100644
--- a/apps/frontend/src/pages/dashboard/projects.vue
+++ b/apps/frontend/src/pages/dashboard/projects.vue
@@ -239,7 +239,7 @@
             <div>
               <nuxt-link
                 tabindex="-1"
-                :to="`/${$getProjectTypeForUrl(project.project_type, project.loaders)}/${
+                :to="`/${getProjectTypeForUrl(project.project_type, project.loaders)}/${
                   project.slug ? project.slug : project.id
                 }`"
               >
@@ -261,7 +261,7 @@
 
                 <nuxt-link
                   class="hover-link wrap-as-needed"
-                  :to="`/${$getProjectTypeForUrl(project.project_type, project.loaders)}/${
+                  :to="`/${getProjectTypeForUrl(project.project_type, project.loaders)}/${
                     project.slug ? project.slug : project.id
                   }`"
                 >
@@ -275,22 +275,23 @@
             </div>
 
             <div>
-              {{ $formatProjectType($getProjectTypeForUrl(project.project_type, project.loaders)) }}
+              {{ formatProjectType(getProjectTypeForUrl(project.project_type, project.loaders)) }}
             </div>
 
             <div>
-              <Badge v-if="project.status" :type="project.status" class="status" />
+              <ProjectStatusBadge v-if="project.status" :status="project.status" />
             </div>
 
             <div>
-              <nuxt-link
-                class="square-button"
-                :to="`/${$getProjectTypeForUrl(project.project_type, project.loaders)}/${
-                  project.slug ? project.slug : project.id
-                }/settings`"
-              >
-                <SettingsIcon />
-              </nuxt-link>
+              <ButtonStyled circular>
+                <nuxt-link
+                  :to="`/${getProjectTypeForUrl(project.project_type, project.loaders)}/${
+                    project.slug ? project.slug : project.id
+                  }/settings`"
+                >
+                  <SettingsIcon />
+                </nuxt-link>
+              </ButtonStyled>
             </div>
           </div>
         </div>
@@ -312,19 +313,25 @@ import {
   SortAscendingIcon as AscendingIcon,
   SortDescendingIcon as DescendingIcon,
 } from "@modrinth/assets";
-import { commonMessages } from "@modrinth/ui";
+import {
+  Avatar,
+  ButtonStyled,
+  Checkbox,
+  CopyCode,
+  ProjectStatusBadge,
+  commonMessages,
+} from "@modrinth/ui";
+import { formatProjectType } from "@modrinth/utils";
 
-import Badge from "~/components/ui/Badge.vue";
-import Checkbox from "~/components/ui/Checkbox.vue";
 import Modal from "~/components/ui/Modal.vue";
-import Avatar from "~/components/ui/Avatar.vue";
 import ModalCreation from "~/components/ui/ModalCreation.vue";
-import CopyCode from "~/components/ui/CopyCode.vue";
+import { getProjectTypeForUrl } from "~/helpers/projects.js";
 
 export default defineNuxtComponent({
   components: {
     Avatar,
-    Badge,
+    ButtonStyled,
+    ProjectStatusBadge,
     SettingsIcon,
     TrashIcon,
     Checkbox,
@@ -390,6 +397,8 @@ export default defineNuxtComponent({
     this.DELETE_PROJECT = 1 << 7;
   },
   methods: {
+    getProjectTypeForUrl,
+    formatProjectType,
     updateDescending() {
       this.descending = !this.descending;
       this.projects = this.updateSort(this.projects, this.sortBy, this.descending);
diff --git a/apps/frontend/src/pages/dashboard/revenue/transfers.vue b/apps/frontend/src/pages/dashboard/revenue/transfers.vue
index 8325a5ee5..8926522c7 100644
--- a/apps/frontend/src/pages/dashboard/revenue/transfers.vue
+++ b/apps/frontend/src/pages/dashboard/revenue/transfers.vue
@@ -76,7 +76,7 @@
             </span>
             <template v-if="payout.method">
               <span>⋅</span>
-              <span>{{ $formatWallet(payout.method) }} ({{ payout.method_address }})</span>
+              <span>{{ formatWallet(payout.method) }} ({{ payout.method_address }})</span>
             </template>
           </div>
         </div>
@@ -95,7 +95,7 @@
 </template>
 <script setup>
 import { XIcon, PayPalIcon, UnknownIcon } from "@modrinth/assets";
-import { capitalizeString } from "@modrinth/utils";
+import { capitalizeString, formatWallet } from "@modrinth/utils";
 import { Badge, Breadcrumbs, DropdownSelect } from "@modrinth/ui";
 import dayjs from "dayjs";
 import TremendousIcon from "~/assets/images/external/tremendous.svg?component";
diff --git a/apps/frontend/src/pages/dashboard/revenue/withdraw.vue b/apps/frontend/src/pages/dashboard/revenue/withdraw.vue
index 4f5342da2..8fa83a25b 100644
--- a/apps/frontend/src/pages/dashboard/revenue/withdraw.vue
+++ b/apps/frontend/src/pages/dashboard/revenue/withdraw.vue
@@ -139,8 +139,8 @@
       <template v-if="knownErrors.length === 0 && amount">
         <Checkbox v-if="fees > 0" v-model="agreedFees" description="Consent to fee">
           I acknowledge that an estimated
-          {{ $formatMoney(fees) }} will be deducted from the amount I receive to cover
-          {{ $formatWallet(selectedMethod.type) }} processing fees.
+          {{ formatMoney(fees) }} will be deducted from the amount I receive to cover
+          {{ formatWallet(selectedMethod.type) }} processing fees.
         </Checkbox>
         <Checkbox v-model="agreedTransfer" description="Confirm transfer">
           <template v-if="selectedMethod.type === 'tremendous'">
@@ -149,7 +149,7 @@
           </template>
           <template v-else>
             I confirm that I am initiating a transfer to the following
-            {{ $formatWallet(selectedMethod.type) }} account: {{ withdrawAccount }}
+            {{ formatWallet(selectedMethod.type) }} account: {{ withdrawAccount }}
           </template>
         </Checkbox>
         <Checkbox v-model="agreedTerms" class="rewards-checkbox">
@@ -198,6 +198,7 @@ import {
 } from "@modrinth/assets";
 import { Chips, Checkbox, Breadcrumbs } from "@modrinth/ui";
 import { all } from "iso-3166-1";
+import { formatMoney, formatWallet } from "@modrinth/utils";
 import VenmoIcon from "~/assets/images/external/venmo.svg?component";
 
 const auth = await useAuth();
@@ -360,9 +361,7 @@ async function withdraw() {
       text:
         selectedMethod.value.type === "tremendous"
           ? "An email has been sent to your account with further instructions on how to redeem your payout!"
-          : `Payment has been sent to your ${data.$formatWallet(
-              selectedMethod.value.type,
-            )} account!`,
+          : `Payment has been sent to your ${formatWallet(selectedMethod.value.type)} account!`,
       type: "success",
     });
   } catch (err) {
diff --git a/apps/frontend/src/pages/index.vue b/apps/frontend/src/pages/index.vue
index 5532ed42d..b3bdeb4d1 100644
--- a/apps/frontend/src/pages/index.vue
+++ b/apps/frontend/src/pages/index.vue
@@ -527,7 +527,7 @@
 </template>
 <script setup>
 import { Multiselect } from "vue-multiselect";
-import { ButtonStyled, useRelativeTime } from "@modrinth/ui";
+import { Avatar, ButtonStyled, useRelativeTime } from "@modrinth/ui";
 import {
   CompassIcon,
   LogInIcon,
@@ -539,7 +539,6 @@ import {
 } from "@modrinth/assets";
 import PrismLauncherLogo from "~/assets/images/external/prism.svg?component";
 import ATLauncherLogo from "~/assets/images/external/atlauncher.svg?component";
-import Avatar from "~/components/ui/Avatar.vue";
 import ProjectCard from "~/components/ui/ProjectCard.vue";
 
 import { homePageProjects, homePageSearch, homePageNotifs } from "~/generated/state.json";
diff --git a/apps/frontend/src/pages/moderation/index.vue b/apps/frontend/src/pages/moderation/index.vue
index 52bd5a57e..aa4ff5fa7 100644
--- a/apps/frontend/src/pages/moderation/index.vue
+++ b/apps/frontend/src/pages/moderation/index.vue
@@ -32,7 +32,7 @@
   </div>
 </template>
 <script setup>
-import { formatNumber } from "~/plugins/shorthands.js";
+import { formatNumber } from "@modrinth/utils";
 
 useHead({
   title: "Staff overview - Modrinth",
diff --git a/apps/frontend/src/pages/moderation/review.vue b/apps/frontend/src/pages/moderation/review.vue
index ddfa2c7c9..d50ec9e78 100644
--- a/apps/frontend/src/pages/moderation/review.vue
+++ b/apps/frontend/src/pages/moderation/review.vue
@@ -5,7 +5,7 @@
       <Chips
         v-model="projectType"
         :items="projectTypes"
-        :format-label="(x) => (x === 'all' ? 'All' : $formatProjectType(x) + 's')"
+        :format-label="(x) => (x === 'all' ? 'All' : formatProjectType(x) + 's')"
       />
       <button v-if="oldestFirst" class="iconified-button push-right" @click="oldestFirst = false">
         <SortDescendingIcon />
@@ -56,7 +56,7 @@
             <Avatar :src="project.icon_url" size="xs" no-shadow raised />
             <span class="stacked">
               <span class="title">{{ project.name }}</span>
-              <span>{{ $formatProjectType(project.inferred_project_type) }}</span>
+              <span>{{ formatProjectType(project.inferred_project_type) }}</span>
             </span>
           </nuxt-link>
         </div>
@@ -81,7 +81,9 @@
         </div>
         <div class="mobile-row">
           is requesting to be
-          <Badge :type="project.requested_status ? project.requested_status : 'approved'" />
+          <ProjectStatusBadge
+            :status="project.requested_status ? project.requested_status : 'approved'"
+          />
         </div>
       </div>
       <div class="input-group">
@@ -103,7 +105,7 @@
 </template>
 
 <script setup>
-import { Chips, useRelativeTime } from "@modrinth/ui";
+import { Avatar, ProjectStatusBadge, Chips, useRelativeTime } from "@modrinth/ui";
 import {
   UnknownIcon,
   EyeIcon,
@@ -112,9 +114,7 @@ import {
   IssuesIcon,
   ScaleIcon,
 } from "@modrinth/assets";
-import Avatar from "~/components/ui/Avatar.vue";
-import Badge from "~/components/ui/Badge.vue";
-import { formatProjectType } from "~/plugins/shorthands.js";
+import { formatProjectType } from "@modrinth/utils";
 import { asEncodedJsonArray, fetchSegmented } from "~/utils/fetch-helpers.ts";
 
 useHead({
diff --git a/apps/frontend/src/pages/organization/[id]/settings/projects.vue b/apps/frontend/src/pages/organization/[id]/settings/projects.vue
index 85ce5b9dc..47c0d8f95 100644
--- a/apps/frontend/src/pages/organization/[id]/settings/projects.vue
+++ b/apps/frontend/src/pages/organization/[id]/settings/projects.vue
@@ -272,7 +272,7 @@
             <div class="table-cell">
               <BoxIcon />
               <span>{{
-                $formatProjectType(
+                formatProjectType(
                   $getProjectTypeForDisplay(project.project_types[0] ?? "project", project.loaders),
                 )
               }}</span>
@@ -313,6 +313,7 @@ import {
 } from "@modrinth/assets";
 import { Button, Modal, Avatar, CopyCode, Badge, Checkbox, commonMessages } from "@modrinth/ui";
 
+import { formatProjectType } from "@modrinth/utils";
 import ModalCreation from "~/components/ui/ModalCreation.vue";
 import OrganizationProjectTransferModal from "~/components/ui/OrganizationProjectTransferModal.vue";
 
diff --git a/apps/frontend/src/pages/search/[searchProjectType].vue b/apps/frontend/src/pages/search/[searchProjectType].vue
index 42f01ad67..c12b92fad 100644
--- a/apps/frontend/src/pages/search/[searchProjectType].vue
+++ b/apps/frontend/src/pages/search/[searchProjectType].vue
@@ -520,7 +520,6 @@ async function serverInstall(project) {
 
     if (projectType.value.id === "modpack") {
       await server.value.general.reinstall(
-        server.value.serverId,
         false,
         project.project_id,
         version.id,
diff --git a/apps/frontend/src/pages/servers/manage/[id].vue b/apps/frontend/src/pages/servers/manage/[id].vue
index 35fd28343..566cc1ed2 100644
--- a/apps/frontend/src/pages/servers/manage/[id].vue
+++ b/apps/frontend/src/pages/servers/manage/[id].vue
@@ -18,48 +18,25 @@
     v-if="serverData?.status === 'suspended' && serverData.suspension_reason === 'upgrading'"
     class="flex min-h-[calc(100vh-4rem)] items-center justify-center text-contrast"
   >
-    <div class="flex max-w-lg flex-col items-center rounded-3xl bg-bg-raised p-6 shadow-xl">
-      <div class="flex flex-col items-center text-center">
-        <div class="flex flex-col items-center gap-4">
-          <div class="grid place-content-center rounded-full bg-bg-blue p-4">
-            <TransferIcon class="size-12 text-blue" />
-          </div>
-          <h1 class="m-0 mb-2 w-fit text-4xl font-bold">Server upgrading</h1>
-        </div>
-        <p class="text-lg text-secondary">
-          Your server's hardware is currently being upgraded and will be back online shortly!
-        </p>
-      </div>
-    </div>
+    <ErrorInformationCard
+      title="Server upgrading"
+      description="Your server's hardware is currently being upgraded and will be back online shortly!"
+      :icon="TransferIcon"
+      icon-color="blue"
+      :action="generalErrorAction"
+    />
   </div>
   <div
     v-else-if="serverData?.status === 'suspended'"
     class="flex min-h-[calc(100vh-4rem)] items-center justify-center text-contrast"
   >
-    <div class="flex max-w-lg flex-col items-center rounded-3xl bg-bg-raised p-6 shadow-xl">
-      <div class="flex flex-col items-center text-center">
-        <div class="flex flex-col items-center gap-4">
-          <div class="grid place-content-center rounded-full bg-bg-orange p-4">
-            <LockIcon class="size-12 text-orange" />
-          </div>
-          <h1 class="m-0 mb-2 w-fit text-4xl font-bold">Server suspended</h1>
-        </div>
-        <p class="text-lg text-secondary">
-          {{
-            serverData.suspension_reason === "cancelled"
-              ? "Your subscription has been cancelled."
-              : serverData.suspension_reason
-                ? `Your server has been suspended: ${serverData.suspension_reason}`
-                : "Your server has been suspended."
-          }}
-          <br />
-          Contact Modrinth Support if you believe this is an error.
-        </p>
-      </div>
-      <ButtonStyled size="large" color="brand" @click="() => router.push('/settings/billing')">
-        <button class="mt-6 !w-full">Go to billing settings</button>
-      </ButtonStyled>
-    </div>
+    <ErrorInformationCard
+      title="Server suspended"
+      :description="suspendedDescription"
+      :icon="LockIcon"
+      icon-color="orange"
+      :action="suspendedAction"
+    />
   </div>
   <div
     v-else-if="
@@ -68,110 +45,69 @@
     "
     class="flex min-h-[calc(100vh-4rem)] items-center justify-center text-contrast"
   >
-    <div class="flex max-w-lg flex-col items-center rounded-3xl bg-bg-raised p-6 shadow-xl">
-      <div class="flex flex-col items-center text-center">
-        <div class="flex flex-col items-center gap-4">
-          <div class="grid place-content-center rounded-full bg-bg-orange p-4">
-            <TransferIcon class="size-12 text-orange" />
-          </div>
-          <h1 class="m-0 mb-2 w-fit text-4xl font-bold">Server not found</h1>
-        </div>
-        <p class="text-lg text-secondary">
-          You don't have permission to view this server or it no longer exists. If you believe this
-          is an error, please contact Modrinth Support.
-        </p>
-      </div>
-      <UiCopyCode :text="JSON.stringify(server.moduleErrors?.general?.error)" />
-
-      <ButtonStyled size="large" color="brand" @click="() => router.push('/servers/manage')">
-        <button class="mt-6 !w-full">Go back to all servers</button>
-      </ButtonStyled>
-    </div>
+    <ErrorInformationCard
+      title="An error occured."
+      description="Please contact Modrinth Support."
+      :icon="TransferIcon"
+      icon-color="orange"
+      :error-details="generalErrorDetails"
+      :action="generalErrorAction"
+    />
   </div>
   <div
     v-else-if="server.moduleErrors?.general?.error.statusCode === 503"
     class="flex min-h-[calc(100vh-4rem)] items-center justify-center text-contrast"
   >
-    <div class="flex max-w-lg flex-col items-center rounded-3xl bg-bg-raised p-6 shadow-xl">
-      <div class="flex flex-col items-center text-center">
-        <div class="flex flex-col items-center gap-4">
-          <div class="grid place-content-center rounded-full bg-bg-red p-4">
-            <UiServersIconsPanelErrorIcon class="size-12 text-red" />
-          </div>
-          <h1 class="m-0 mb-4 w-fit text-4xl font-bold">Server Node Unavailable</h1>
+    <ErrorInformationCard
+      title="Server Node Unavailable"
+      :icon="PanelErrorIcon"
+      icon-color="red"
+      :action="nodeUnavailableAction"
+      :error-details="nodeUnavailableDetails"
+    >
+      <template #description>
+        <div class="text-md space-y-4">
+          <p class="leading-[170%] text-secondary">
+            Your server's node, where your Modrinth Server is physically hosted, is experiencing
+            issues. We are working with our datacenter to resolve the issue as quickly as possible.
+          </p>
+          <p class="leading-[170%] text-secondary">
+            Your data is safe and will not be lost, and your server will be back online as soon as
+            the issue is resolved.
+          </p>
+          <p class="leading-[170%] text-secondary">
+            For updates, please join the Modrinth Discord or contact Modrinth Support via the chat
+            bubble in the bottom right corner and we'll be happy to help.
+          </p>
         </div>
-        <p class="m-0 mb-4 leading-[170%] text-secondary">
-          Your server's node, where your Modrinth Server is physically hosted, is experiencing
-          issues. We are working with our datacenter to resolve the issue as quickly as possible.
-        </p>
-        <p class="m-0 mb-4 leading-[170%] text-secondary">
-          Your data is safe and will not be lost, and your server will be back online as soon as the
-          issue is resolved.
-        </p>
-        <p class="m-0 mb-4 leading-[170%] text-secondary">
-          For updates, please join the Modrinth Discord or contact Modrinth Support via the chat
-          bubble in the bottom right corner and we'll be happy to help.
-        </p>
-
-        <div class="flex flex-col gap-2">
-          <UiCopyCode :text="'Server ID: ' + server.serverId" />
-          <UiCopyCode :text="'Node: ' + server.general?.datacenter" />
-        </div>
-      </div>
-      <ButtonStyled
-        size="large"
-        color="standard"
-        @click="
-          () =>
-            navigateTo('https://discord.modrinth.com', {
-              external: true,
-            })
-        "
-      >
-        <button class="mt-6 !w-full">Join Modrinth Discord</button>
-      </ButtonStyled>
-      <ButtonStyled
-        :disabled="formattedTime !== '00'"
-        size="large"
-        color="standard"
-        @click="() => reloadNuxtApp()"
-      >
-        <button class="mt-3 !w-full">Reload</button>
-      </ButtonStyled>
-    </div>
+      </template>
+    </ErrorInformationCard>
   </div>
   <div
     v-else-if="server.moduleErrors?.general?.error"
     class="flex min-h-[calc(100vh-4rem)] items-center justify-center text-contrast"
   >
-    <div class="flex max-w-lg flex-col items-center rounded-3xl bg-bg-raised p-6 shadow-xl">
-      <div class="flex flex-col items-center text-center">
-        <div class="flex flex-col items-center gap-4">
-          <div class="grid place-content-center rounded-full bg-bg-orange p-4">
-            <TransferIcon class="size-12 text-orange" />
-          </div>
-          <h1 class="m-0 mb-2 w-fit text-4xl font-bold">Connection lost</h1>
+    <ErrorInformationCard
+      title="Connection lost"
+      description=""
+      :icon="TransferIcon"
+      icon-color="orange"
+      :action="connectionLostAction"
+    >
+      <template #description>
+        <div class="space-y-4">
           <div class="text-center text-secondary">
             {{
               formattedTime == "00" ? "Reconnecting..." : `Retrying in ${formattedTime} seconds...`
             }}
           </div>
+          <p class="text-lg text-secondary">
+            Something went wrong, and we couldn't connect to your server. This is likely due to a
+            temporary network issue. You'll be reconnected automatically.
+          </p>
         </div>
-        <p class="text-lg text-secondary">
-          Something went wrong, and we couldn't connect to your server. This is likely due to a
-          temporary network issue. You'll be reconnected automatically.
-        </p>
-      </div>
-      <UiCopyCode :text="JSON.stringify(server.moduleErrors?.general?.error)" />
-      <ButtonStyled
-        :disabled="formattedTime !== '00'"
-        size="large"
-        color="brand"
-        @click="() => reloadNuxtApp()"
-      >
-        <button class="mt-6 !w-full">Reload</button>
-      </ButtonStyled>
-    </div>
+      </template>
+    </ErrorInformationCard>
   </div>
   <!-- SERVER START -->
   <div
@@ -432,7 +368,7 @@ import {
   LockIcon,
 } from "@modrinth/assets";
 import DOMPurify from "dompurify";
-import { ButtonStyled, ServerNotice } from "@modrinth/ui";
+import { ButtonStyled, ErrorInformationCard, ServerNotice } from "@modrinth/ui";
 import { Intercom, shutdown } from "@intercom/messenger-js-sdk";
 import type { MessageDescriptor } from "@vintl/vintl";
 import type {
@@ -448,6 +384,7 @@ import { useModrinthServersConsole } from "~/store/console.ts";
 import { useServersFetch } from "~/composables/servers/servers-fetch.ts";
 import { ModrinthServer, useModrinthServers } from "~/composables/servers/modrinth-servers.ts";
 import ServerInstallation from "~/components/ui/servers/ServerInstallation.vue";
+import PanelErrorIcon from "~/components/ui/servers/icons/PanelErrorIcon.vue";
 
 const app = useNuxtApp() as unknown as { $notify: any };
 
@@ -760,7 +697,7 @@ const startUptimeUpdates = () => {
 const stopUptimeUpdates = () => {
   if (uptimeIntervalId) {
     clearInterval(uptimeIntervalId);
-    intervalId = null;
+    pollingIntervalId = null;
   }
 };
 
@@ -1055,7 +992,7 @@ const notifyError = (title: string, text: string) => {
   });
 };
 
-let intervalId: ReturnType<typeof setInterval> | null = null;
+let pollingIntervalId: ReturnType<typeof setInterval> | null = null;
 const countdown = ref(15);
 
 const formattedTime = computed(() => {
@@ -1099,23 +1036,142 @@ const backupInProgress = computed(() => {
 });
 
 const stopPolling = () => {
-  if (intervalId) {
-    clearInterval(intervalId);
-    intervalId = null;
+  if (pollingIntervalId) {
+    clearTimeout(pollingIntervalId);
+    pollingIntervalId = null;
   }
 };
 
 const startPolling = () => {
-  countdown.value = 15;
-  intervalId = setInterval(() => {
-    if (countdown.value <= 0) {
-      reloadNuxtApp();
-    } else {
-      countdown.value--;
+  stopPolling();
+
+  let retryCount = 0;
+  const maxRetries = 10;
+
+  const poll = async () => {
+    try {
+      await server.refresh(["general", "ws"]);
+
+      if (!server.moduleErrors?.general?.error) {
+        stopPolling();
+        connectWebSocket();
+        return;
+      }
+
+      retryCount++;
+      if (retryCount >= maxRetries) {
+        console.error("Max retries reached, stopping polling");
+        stopPolling();
+        return;
+      }
+
+      // Exponential backoff: 3s, 6s, 12s, 24s, etc.
+      const delay = Math.min(3000 * Math.pow(2, retryCount - 1), 60000);
+
+      pollingIntervalId = setTimeout(poll, delay);
+    } catch (error) {
+      console.error("Polling failed:", error);
+      retryCount++;
+
+      if (retryCount < maxRetries) {
+        const delay = Math.min(3000 * Math.pow(2, retryCount - 1), 60000);
+        pollingIntervalId = setTimeout(poll, delay);
+      }
     }
-  }, 1000);
+  };
+
+  poll();
 };
 
+const nodeUnavailableDetails = computed(() => [
+  {
+    label: "Server ID",
+    value: server.serverId,
+    type: "inline" as const,
+  },
+  {
+    label: "Node",
+    value: server.general?.datacenter ?? "Unknown! Please contact support!",
+    type: "inline" as const,
+  },
+]);
+
+const suspendedDescription = computed(() => {
+  if (serverData.value?.suspension_reason === "cancelled") {
+    return "Your subscription has been cancelled.\nContact Modrinth Support if you believe this is an error.";
+  }
+  if (serverData.value?.suspension_reason) {
+    return `Your server has been suspended: ${serverData.value.suspension_reason}\nContact Modrinth Support if you believe this is an error.`;
+  }
+  return "Your server has been suspended.\nContact Modrinth Support if you believe this is an error.";
+});
+
+const generalErrorDetails = computed(() => [
+  {
+    label: "Server ID",
+    value: server.serverId,
+    type: "inline" as const,
+  },
+  {
+    label: "Timestamp",
+    value: String(server.moduleErrors?.general?.timestamp),
+    type: "inline" as const,
+  },
+  {
+    label: "Error Name",
+    value: server.moduleErrors?.general?.error.name,
+    type: "inline" as const,
+  },
+  {
+    label: "Error Message",
+    value: server.moduleErrors?.general?.error.message,
+    type: "block" as const,
+  },
+  ...(server.moduleErrors?.general?.error.originalError
+    ? [
+        {
+          label: "Original Error",
+          value: String(server.moduleErrors.general.error.originalError),
+          type: "hidden" as const,
+        },
+      ]
+    : []),
+  ...(server.moduleErrors?.general?.error.stack
+    ? [
+        {
+          label: "Stack Trace",
+          value: server.moduleErrors.general.error.stack,
+          type: "hidden" as const,
+        },
+      ]
+    : []),
+]);
+
+const suspendedAction = computed(() => ({
+  label: "Go to billing settings",
+  onClick: () => router.push("/settings/billing"),
+  color: "brand" as const,
+}));
+
+const generalErrorAction = computed(() => ({
+  label: "Go back to all servers",
+  onClick: () => router.push("/servers/manage"),
+  color: "brand" as const,
+}));
+
+const nodeUnavailableAction = computed(() => ({
+  label: "Join Modrinth Discord",
+  onClick: () => navigateTo("https://discord.modrinth.com", { external: true }),
+  color: "standard" as const,
+}));
+
+const connectionLostAction = computed(() => ({
+  label: "Reload",
+  onClick: () => reloadNuxtApp(),
+  color: "brand" as const,
+  disabled: formattedTime.value !== "00",
+}));
+
 const copyServerDebugInfo = () => {
   const debugInfo = `Server ID: ${serverData.value?.server_id}\nError: ${errorMessage.value}\nKind: ${serverData.value?.upstream?.kind}\nProject ID: ${serverData.value?.upstream?.project_id}\nVersion ID: ${serverData.value?.upstream?.version_id}\nLog: ${errorLog.value}`;
   navigator.clipboard.writeText(debugInfo);
diff --git a/apps/frontend/src/pages/servers/manage/[id]/options/index.vue b/apps/frontend/src/pages/servers/manage/[id]/options/index.vue
index 7ff812b7b..c1c1911c4 100644
--- a/apps/frontend/src/pages/servers/manage/[id]/options/index.vue
+++ b/apps/frontend/src/pages/servers/manage/[id]/options/index.vue
@@ -155,26 +155,18 @@ const saveGeneral = async () => {
     if (serverSubdomain.value !== data.value?.net?.domain) {
       try {
         // type shit backend makes me do
-        const response = await props.server.network?.checkSubdomainAvailability(
+        const available = await props.server.network?.checkSubdomainAvailability(
           serverSubdomain.value,
         );
-        if (response === undefined) {
-          throw new Error("Failed to check subdomain availability");
-        }
 
-        if (typeof response === "object" && response !== null && "available" in response) {
-          const typedResponse = response as { available: boolean };
-          if (!typedResponse.available) {
-            addNotification({
-              group: "serverOptions",
-              type: "error",
-              title: "Subdomain not available",
-              text: "The subdomain you entered is already in use.",
-            });
-            return;
-          }
-        } else {
-          throw new Error("Invalid response format from availability check");
+        if (!available) {
+          addNotification({
+            group: "serverOptions",
+            type: "error",
+            title: "Subdomain not available",
+            text: "The subdomain you entered is already in use.",
+          });
+          return;
         }
 
         await props.server.network?.changeSubdomain(serverSubdomain.value);
diff --git a/apps/frontend/src/pages/settings/billing/index.vue b/apps/frontend/src/pages/settings/billing/index.vue
index 70ec4ee65..96ace83c5 100644
--- a/apps/frontend/src/pages/settings/billing/index.vue
+++ b/apps/frontend/src/pages/settings/billing/index.vue
@@ -330,8 +330,7 @@
                     <ButtonStyled
                       v-if="
                         getPyroCharge(subscription) &&
-                        getPyroCharge(subscription).status !== 'cancelled' &&
-                        getPyroCharge(subscription).status !== 'failed'
+                        getPyroCharge(subscription).status !== 'cancelled'
                       "
                     >
                       <button @click="showCancellationSurvey(subscription)">
diff --git a/apps/frontend/src/pages/settings/index.vue b/apps/frontend/src/pages/settings/index.vue
index 953b48823..55faecd18 100644
--- a/apps/frontend/src/pages/settings/index.vue
+++ b/apps/frontend/src/pages/settings/index.vue
@@ -200,9 +200,9 @@
 <script setup lang="ts">
 import { CodeIcon, RadioButtonCheckedIcon, RadioButtonIcon } from "@modrinth/assets";
 import { Button, ThemeSelector } from "@modrinth/ui";
+import { formatProjectType } from "@modrinth/utils";
 import MessageBanner from "~/components/ui/MessageBanner.vue";
 import type { DisplayLocation } from "~/plugins/cosmetics";
-import { formatProjectType } from "~/plugins/shorthands.js";
 import { isDarkTheme, type Theme } from "~/plugins/theme/index.ts";
 
 useHead({
diff --git a/apps/frontend/src/pages/settings/pats.vue b/apps/frontend/src/pages/settings/pats.vue
index a8f67019c..56b0397ef 100644
--- a/apps/frontend/src/pages/settings/pats.vue
+++ b/apps/frontend/src/pages/settings/pats.vue
@@ -205,6 +205,7 @@
 import { PlusIcon, XIcon, TrashIcon, EditIcon, SaveIcon } from "@modrinth/assets";
 import {
   Checkbox,
+  CopyCode,
   ConfirmModal,
   commonSettingsMessages,
   commonMessages,
@@ -219,7 +220,6 @@ import {
   getScopeValue,
 } from "~/composables/auth/scopes.ts";
 
-import CopyCode from "~/components/ui/CopyCode.vue";
 import Modal from "~/components/ui/Modal.vue";
 
 const { formatMessage } = useVIntl();
diff --git a/apps/frontend/src/pages/user/[id].vue b/apps/frontend/src/pages/user/[id].vue
index 11f567866..1c211c503 100644
--- a/apps/frontend/src/pages/user/[id].vue
+++ b/apps/frontend/src/pages/user/[id].vue
@@ -355,6 +355,7 @@ import {
   GlobeIcon,
 } from "@modrinth/assets";
 import {
+  Avatar,
   OverflowMenu,
   ButtonStyled,
   ContentPageHeader,
@@ -377,7 +378,6 @@ import BetaTesterBadge from "~/assets/images/badges/beta-tester.svg?component";
 
 import UpToDate from "~/assets/images/illustrations/up_to_date.svg?component";
 import ModalCreation from "~/components/ui/ModalCreation.vue";
-import Avatar from "~/components/ui/Avatar.vue";
 import CollectionCreateModal from "~/components/ui/CollectionCreateModal.vue";
 import AdPlaceholder from "~/components/ui/AdPlaceholder.vue";
 
diff --git a/apps/frontend/src/plugins/shorthands.js b/apps/frontend/src/plugins/shorthands.js
index b47ad4d72..218b20d20 100644
--- a/apps/frontend/src/plugins/shorthands.js
+++ b/apps/frontend/src/plugins/shorthands.js
@@ -13,11 +13,6 @@ export default defineNuxtPlugin((nuxtApp) => {
 
     return cosmeticsStore.externalLinksNewTab ? "_blank" : "";
   });
-  nuxtApp.provide("formatBytes", formatBytes);
-  nuxtApp.provide("formatWallet", formatWallet);
-  nuxtApp.provide("formatProjectType", formatProjectType);
-  nuxtApp.provide("formatCategory", formatCategory);
-  nuxtApp.provide("formatCategoryHeader", formatCategoryHeader);
 
   /*
     Only use on the complete list of versions for a project, partial lists will generate
@@ -156,89 +151,10 @@ export const formatMoney = (number, abbreviate = false) => {
   }
 };
 
-export const formatBytes = (bytes, decimals = 2) => {
-  if (bytes === 0) {
-    return "0 Bytes";
-  }
-
-  const k = 1024;
-  const dm = decimals < 0 ? 0 : decimals;
-  const sizes = ["Bytes", "KiB", "MiB", "GiB"];
-
-  const i = Math.floor(Math.log(bytes) / Math.log(k));
-
-  return parseFloat((bytes / Math.pow(k, i)).toFixed(dm)) + " " + sizes[i];
-};
-
 export const capitalizeString = (name) => {
   return name ? name.charAt(0).toUpperCase() + name.slice(1) : name;
 };
 
-export const formatWallet = (name) => {
-  if (name === "paypal") {
-    return "PayPal";
-  }
-  return capitalizeString(name);
-};
-
-export const formatProjectType = (name) => {
-  if (name === "resourcepack") {
-    return "Resource Pack";
-  } else if (name === "datapack") {
-    return "Data Pack";
-  }
-
-  return capitalizeString(name);
-};
-
-export const formatCategory = (name) => {
-  if (name === "modloader") {
-    return "Risugami's ModLoader";
-  } else if (name === "bungeecord") {
-    return "BungeeCord";
-  } else if (name === "liteloader") {
-    return "LiteLoader";
-  } else if (name === "neoforge") {
-    return "NeoForge";
-  } else if (name === "game-mechanics") {
-    return "Game Mechanics";
-  } else if (name === "worldgen") {
-    return "World Generation";
-  } else if (name === "core-shaders") {
-    return "Core Shaders";
-  } else if (name === "gui") {
-    return "GUI";
-  } else if (name === "8x-") {
-    return "8x or lower";
-  } else if (name === "512x+") {
-    return "512x or higher";
-  } else if (name === "kitchen-sink") {
-    return "Kitchen Sink";
-  } else if (name === "path-tracing") {
-    return "Path Tracing";
-  } else if (name === "pbr") {
-    return "PBR";
-  } else if (name === "datapack") {
-    return "Data Pack";
-  } else if (name === "colored-lighting") {
-    return "Colored Lighting";
-  } else if (name === "optifine") {
-    return "OptiFine";
-  } else if (name === "mrpack") {
-    return "Modpack";
-  } else if (name === "minecraft") {
-    return "Resource Pack";
-  } else if (name === "vanilla") {
-    return "Vanilla Shader";
-  }
-
-  return capitalizeString(name);
-};
-
-export const formatCategoryHeader = (name) => {
-  return capitalizeString(name);
-};
-
 export const formatVersions = (tag, versionArray) => {
   const allVersions = tag.value.gameVersions.slice().reverse();
   const allReleases = allVersions.filter((x) => x.version_type === "release");
diff --git a/apps/labrinth/.env.local b/apps/labrinth/.env.local
index 8675bcd69..c66948fe1 100644
--- a/apps/labrinth/.env.local
+++ b/apps/labrinth/.env.local
@@ -3,7 +3,8 @@ RUST_LOG=info,sqlx::query=warn
 SENTRY_DSN=none
 
 SITE_URL=http://localhost:3000
-CDN_URL=https://staging-cdn.modrinth.com
+# This CDN URL matches the local storage backend set below, which uses MOCK_FILE_PATH
+CDN_URL=file:///tmp/modrinth
 LABRINTH_ADMIN_KEY=feedbeef
 RATE_LIMIT_IGNORE_KEY=feedbeef
 
@@ -25,18 +26,21 @@ PUBLIC_DISCORD_WEBHOOK=
 CLOUDFLARE_INTEGRATION=false
 
 STORAGE_BACKEND=local
-
 MOCK_FILE_PATH=/tmp/modrinth
 
-BACKBLAZE_KEY_ID=none
-BACKBLAZE_KEY=none
-BACKBLAZE_BUCKET_ID=none
+S3_PUBLIC_BUCKET_NAME=none
+S3_PUBLIC_USES_PATH_STYLE_BUCKET=false
+S3_PUBLIC_REGION=none
+S3_PUBLIC_URL=none
+S3_PUBLIC_ACCESS_TOKEN=none
+S3_PUBLIC_SECRET=none
 
-S3_ACCESS_TOKEN=none
-S3_SECRET=none
-S3_URL=none
-S3_REGION=none
-S3_BUCKET_NAME=none
+S3_PRIVATE_BUCKET_NAME=none
+S3_PRIVATE_USES_PATH_STYLE_BUCKET=false
+S3_PRIVATE_REGION=none
+S3_PRIVATE_URL=none
+S3_PRIVATE_ACCESS_TOKEN=none
+S3_PRIVATE_SECRET=none
 
 # 1 hour
 LOCAL_INDEX_INTERVAL=3600
diff --git a/apps/labrinth/.sqlx/query-010cafcafb6adc25b00e3c81d844736b0245e752a90334c58209d8a02536c800.json b/apps/labrinth/.sqlx/query-010cafcafb6adc25b00e3c81d844736b0245e752a90334c58209d8a02536c800.json
deleted file mode 100644
index 1336c5438..000000000
--- a/apps/labrinth/.sqlx/query-010cafcafb6adc25b00e3c81d844736b0245e752a90334c58209d8a02536c800.json
+++ /dev/null
@@ -1,14 +0,0 @@
-{
-  "db_name": "PostgreSQL",
-  "query": "\n                        UPDATE mods\n                        SET moderation_message = NULL, moderation_message_body = NULL, queued = NOW()\n                        WHERE (id = $1)\n                        ",
-  "describe": {
-    "columns": [],
-    "parameters": {
-      "Left": [
-        "Int8"
-      ]
-    },
-    "nullable": []
-  },
-  "hash": "010cafcafb6adc25b00e3c81d844736b0245e752a90334c58209d8a02536c800"
-}
diff --git a/apps/labrinth/.sqlx/query-09ebec1a568edf1959f20b33d8ba2b8edb55d93ada8f2243448865163f555d8d.json b/apps/labrinth/.sqlx/query-09ebec1a568edf1959f20b33d8ba2b8edb55d93ada8f2243448865163f555d8d.json
new file mode 100644
index 000000000..03bf9d951
--- /dev/null
+++ b/apps/labrinth/.sqlx/query-09ebec1a568edf1959f20b33d8ba2b8edb55d93ada8f2243448865163f555d8d.json
@@ -0,0 +1,16 @@
+{
+  "db_name": "PostgreSQL",
+  "query": "\n            INSERT INTO shared_instance_users (user_id, shared_instance_id, permissions)\n            VALUES ($1, $2, $3)\n            ",
+  "describe": {
+    "columns": [],
+    "parameters": {
+      "Left": [
+        "Int8",
+        "Int8",
+        "Int8"
+      ]
+    },
+    "nullable": []
+  },
+  "hash": "09ebec1a568edf1959f20b33d8ba2b8edb55d93ada8f2243448865163f555d8d"
+}
diff --git a/apps/labrinth/.sqlx/query-124fbf0544ea6989d6dc5e840405dbc76d7385276a38ad79d9093c53c73bbde2.json b/apps/labrinth/.sqlx/query-124fbf0544ea6989d6dc5e840405dbc76d7385276a38ad79d9093c53c73bbde2.json
deleted file mode 100644
index ecf7f3118..000000000
--- a/apps/labrinth/.sqlx/query-124fbf0544ea6989d6dc5e840405dbc76d7385276a38ad79d9093c53c73bbde2.json
+++ /dev/null
@@ -1,14 +0,0 @@
-{
-  "db_name": "PostgreSQL",
-  "query": "\n                            UPDATE mods\n                            SET webhook_sent = TRUE\n                            WHERE id = $1\n                            ",
-  "describe": {
-    "columns": [],
-    "parameters": {
-      "Left": [
-        "Int8"
-      ]
-    },
-    "nullable": []
-  },
-  "hash": "124fbf0544ea6989d6dc5e840405dbc76d7385276a38ad79d9093c53c73bbde2"
-}
diff --git a/apps/labrinth/.sqlx/query-186d0e933ece20163915926293a01754ff571de4f06e521bb4f7c0207268e03b.json b/apps/labrinth/.sqlx/query-186d0e933ece20163915926293a01754ff571de4f06e521bb4f7c0207268e03b.json
deleted file mode 100644
index e31392b44..000000000
--- a/apps/labrinth/.sqlx/query-186d0e933ece20163915926293a01754ff571de4f06e521bb4f7c0207268e03b.json
+++ /dev/null
@@ -1,15 +0,0 @@
-{
-  "db_name": "PostgreSQL",
-  "query": "\n                        DELETE FROM mods_links\n                        WHERE joining_mod_id = $1 AND joining_platform_id IN (\n                            SELECT id FROM link_platforms WHERE name = ANY($2)\n                        )\n                        ",
-  "describe": {
-    "columns": [],
-    "parameters": {
-      "Left": [
-        "Int8",
-        "TextArray"
-      ]
-    },
-    "nullable": []
-  },
-  "hash": "186d0e933ece20163915926293a01754ff571de4f06e521bb4f7c0207268e03b"
-}
diff --git a/apps/labrinth/.sqlx/query-19dc22c4d6d14222f8e8bace74c2961761c53b7375460ade15af921754d5d7da.json b/apps/labrinth/.sqlx/query-19dc22c4d6d14222f8e8bace74c2961761c53b7375460ade15af921754d5d7da.json
deleted file mode 100644
index 9254267e3..000000000
--- a/apps/labrinth/.sqlx/query-19dc22c4d6d14222f8e8bace74c2961761c53b7375460ade15af921754d5d7da.json
+++ /dev/null
@@ -1,15 +0,0 @@
-{
-  "db_name": "PostgreSQL",
-  "query": "\n                    UPDATE mods\n                    SET license = $1\n                    WHERE (id = $2)\n                    ",
-  "describe": {
-    "columns": [],
-    "parameters": {
-      "Left": [
-        "Varchar",
-        "Int8"
-      ]
-    },
-    "nullable": []
-  },
-  "hash": "19dc22c4d6d14222f8e8bace74c2961761c53b7375460ade15af921754d5d7da"
-}
diff --git a/apps/labrinth/.sqlx/query-1ebe19b7b4f10039065967a0b1ca4bb38acc54e4ea5de020fffef7457000fa6e.json b/apps/labrinth/.sqlx/query-1ebe19b7b4f10039065967a0b1ca4bb38acc54e4ea5de020fffef7457000fa6e.json
new file mode 100644
index 000000000..c584ce964
--- /dev/null
+++ b/apps/labrinth/.sqlx/query-1ebe19b7b4f10039065967a0b1ca4bb38acc54e4ea5de020fffef7457000fa6e.json
@@ -0,0 +1,46 @@
+{
+  "db_name": "PostgreSQL",
+  "query": "\n            SELECT id, title, owner_id, public, current_version_id\n            FROM shared_instances\n            WHERE id = $1\n            ",
+  "describe": {
+    "columns": [
+      {
+        "ordinal": 0,
+        "name": "id",
+        "type_info": "Int8"
+      },
+      {
+        "ordinal": 1,
+        "name": "title",
+        "type_info": "Varchar"
+      },
+      {
+        "ordinal": 2,
+        "name": "owner_id",
+        "type_info": "Int8"
+      },
+      {
+        "ordinal": 3,
+        "name": "public",
+        "type_info": "Bool"
+      },
+      {
+        "ordinal": 4,
+        "name": "current_version_id",
+        "type_info": "Int8"
+      }
+    ],
+    "parameters": {
+      "Left": [
+        "Int8"
+      ]
+    },
+    "nullable": [
+      false,
+      false,
+      false,
+      false,
+      true
+    ]
+  },
+  "hash": "1ebe19b7b4f10039065967a0b1ca4bb38acc54e4ea5de020fffef7457000fa6e"
+}
diff --git a/apps/labrinth/.sqlx/query-265c4d6f33714c8a5cf3137c429e2b57e917e9507942d65f40c1b733209cabf0.json b/apps/labrinth/.sqlx/query-265c4d6f33714c8a5cf3137c429e2b57e917e9507942d65f40c1b733209cabf0.json
new file mode 100644
index 000000000..7902fc25e
--- /dev/null
+++ b/apps/labrinth/.sqlx/query-265c4d6f33714c8a5cf3137c429e2b57e917e9507942d65f40c1b733209cabf0.json
@@ -0,0 +1,46 @@
+{
+  "db_name": "PostgreSQL",
+  "query": "\n            SELECT id, shared_instance_id, size, sha512, created\n            FROM shared_instance_versions\n            WHERE shared_instance_id = $1\n            ORDER BY created DESC\n            ",
+  "describe": {
+    "columns": [
+      {
+        "ordinal": 0,
+        "name": "id",
+        "type_info": "Int8"
+      },
+      {
+        "ordinal": 1,
+        "name": "shared_instance_id",
+        "type_info": "Int8"
+      },
+      {
+        "ordinal": 2,
+        "name": "size",
+        "type_info": "Int8"
+      },
+      {
+        "ordinal": 3,
+        "name": "sha512",
+        "type_info": "Bytea"
+      },
+      {
+        "ordinal": 4,
+        "name": "created",
+        "type_info": "Timestamptz"
+      }
+    ],
+    "parameters": {
+      "Left": [
+        "Int8"
+      ]
+    },
+    "nullable": [
+      false,
+      false,
+      false,
+      false,
+      false
+    ]
+  },
+  "hash": "265c4d6f33714c8a5cf3137c429e2b57e917e9507942d65f40c1b733209cabf0"
+}
diff --git a/apps/labrinth/.sqlx/query-299b8ea6e7a0048fa389cc4432715dc2a09e227d2f08e91167a43372a7ac6e35.json b/apps/labrinth/.sqlx/query-299b8ea6e7a0048fa389cc4432715dc2a09e227d2f08e91167a43372a7ac6e35.json
new file mode 100644
index 000000000..eecc67513
--- /dev/null
+++ b/apps/labrinth/.sqlx/query-299b8ea6e7a0048fa389cc4432715dc2a09e227d2f08e91167a43372a7ac6e35.json
@@ -0,0 +1,14 @@
+{
+  "db_name": "PostgreSQL",
+  "query": "\n                DELETE FROM mods_categories\n                WHERE joining_mod_id = $1 AND is_additional = FALSE\n                ",
+  "describe": {
+    "columns": [],
+    "parameters": {
+      "Left": [
+        "Int8"
+      ]
+    },
+    "nullable": []
+  },
+  "hash": "299b8ea6e7a0048fa389cc4432715dc2a09e227d2f08e91167a43372a7ac6e35"
+}
diff --git a/apps/labrinth/.sqlx/query-374c234b92b838b0bd65de100a9008b0fb78c79976fd858e0599e1ccb7f08b82.json b/apps/labrinth/.sqlx/query-374c234b92b838b0bd65de100a9008b0fb78c79976fd858e0599e1ccb7f08b82.json
new file mode 100644
index 000000000..4e906d600
--- /dev/null
+++ b/apps/labrinth/.sqlx/query-374c234b92b838b0bd65de100a9008b0fb78c79976fd858e0599e1ccb7f08b82.json
@@ -0,0 +1,15 @@
+{
+  "db_name": "PostgreSQL",
+  "query": "\n            UPDATE mods\n            SET side_types_migration_review_status = $1\n            WHERE id = $2\n            ",
+  "describe": {
+    "columns": [],
+    "parameters": {
+      "Left": [
+        "Varchar",
+        "Int8"
+      ]
+    },
+    "nullable": []
+  },
+  "hash": "374c234b92b838b0bd65de100a9008b0fb78c79976fd858e0599e1ccb7f08b82"
+}
diff --git a/apps/labrinth/.sqlx/query-3fcfed18cbfb37866e0fa57a4e95efb326864f8219941d1b696add39ed333ad1.json b/apps/labrinth/.sqlx/query-3fcfed18cbfb37866e0fa57a4e95efb326864f8219941d1b696add39ed333ad1.json
new file mode 100644
index 000000000..73e76e5ed
--- /dev/null
+++ b/apps/labrinth/.sqlx/query-3fcfed18cbfb37866e0fa57a4e95efb326864f8219941d1b696add39ed333ad1.json
@@ -0,0 +1,14 @@
+{
+  "db_name": "PostgreSQL",
+  "query": "\n                DELETE FROM mods_categories\n                WHERE joining_mod_id = $1 AND is_additional = TRUE\n                ",
+  "describe": {
+    "columns": [],
+    "parameters": {
+      "Left": [
+        "Int8"
+      ]
+    },
+    "nullable": []
+  },
+  "hash": "3fcfed18cbfb37866e0fa57a4e95efb326864f8219941d1b696add39ed333ad1"
+}
diff --git a/apps/labrinth/.sqlx/query-40f7c5bec98fe3503d6bd6db2eae5a4edb8d5d6efda9b9dc124f344ae5c60e08.json b/apps/labrinth/.sqlx/query-40f7c5bec98fe3503d6bd6db2eae5a4edb8d5d6efda9b9dc124f344ae5c60e08.json
deleted file mode 100644
index 4190c1eb4..000000000
--- a/apps/labrinth/.sqlx/query-40f7c5bec98fe3503d6bd6db2eae5a4edb8d5d6efda9b9dc124f344ae5c60e08.json
+++ /dev/null
@@ -1,14 +0,0 @@
-{
-  "db_name": "PostgreSQL",
-  "query": "\n                        DELETE FROM mods_categories\n                        WHERE joining_mod_id = $1 AND is_additional = TRUE\n                        ",
-  "describe": {
-    "columns": [],
-    "parameters": {
-      "Left": [
-        "Int8"
-      ]
-    },
-    "nullable": []
-  },
-  "hash": "40f7c5bec98fe3503d6bd6db2eae5a4edb8d5d6efda9b9dc124f344ae5c60e08"
-}
diff --git a/apps/labrinth/.sqlx/query-47130ef29ce5914528e5424fe516a9158a3ea08f8720f6df5b4902cd8094d3bb.json b/apps/labrinth/.sqlx/query-47130ef29ce5914528e5424fe516a9158a3ea08f8720f6df5b4902cd8094d3bb.json
new file mode 100644
index 000000000..24e1d953b
--- /dev/null
+++ b/apps/labrinth/.sqlx/query-47130ef29ce5914528e5424fe516a9158a3ea08f8720f6df5b4902cd8094d3bb.json
@@ -0,0 +1,14 @@
+{
+  "db_name": "PostgreSQL",
+  "query": "\n        DELETE FROM shared_instance_versions\n        WHERE id = $1\n        ",
+  "describe": {
+    "columns": [],
+    "parameters": {
+      "Left": [
+        "Int8"
+      ]
+    },
+    "nullable": []
+  },
+  "hash": "47130ef29ce5914528e5424fe516a9158a3ea08f8720f6df5b4902cd8094d3bb"
+}
diff --git a/apps/labrinth/.sqlx/query-47ec9f179f1c52213bd32b37621ab13ae43d180b8c86cb2a6fab0253dd4eba55.json b/apps/labrinth/.sqlx/query-47ec9f179f1c52213bd32b37621ab13ae43d180b8c86cb2a6fab0253dd4eba55.json
new file mode 100644
index 000000000..2d0db8068
--- /dev/null
+++ b/apps/labrinth/.sqlx/query-47ec9f179f1c52213bd32b37621ab13ae43d180b8c86cb2a6fab0253dd4eba55.json
@@ -0,0 +1,15 @@
+{
+  "db_name": "PostgreSQL",
+  "query": "UPDATE shared_instances SET current_version_id = $1 WHERE id = $2",
+  "describe": {
+    "columns": [],
+    "parameters": {
+      "Left": [
+        "Int8",
+        "Int8"
+      ]
+    },
+    "nullable": []
+  },
+  "hash": "47ec9f179f1c52213bd32b37621ab13ae43d180b8c86cb2a6fab0253dd4eba55"
+}
diff --git a/apps/labrinth/.sqlx/query-4e9f9eafbfd705dfc94571018cb747245a98ea61bad3fae4b3ce284229d99955.json b/apps/labrinth/.sqlx/query-4e9f9eafbfd705dfc94571018cb747245a98ea61bad3fae4b3ce284229d99955.json
deleted file mode 100644
index be21454a5..000000000
--- a/apps/labrinth/.sqlx/query-4e9f9eafbfd705dfc94571018cb747245a98ea61bad3fae4b3ce284229d99955.json
+++ /dev/null
@@ -1,15 +0,0 @@
-{
-  "db_name": "PostgreSQL",
-  "query": "\n                    UPDATE mods\n                    SET description = $1\n                    WHERE (id = $2)\n                    ",
-  "describe": {
-    "columns": [],
-    "parameters": {
-      "Left": [
-        "Varchar",
-        "Int8"
-      ]
-    },
-    "nullable": []
-  },
-  "hash": "4e9f9eafbfd705dfc94571018cb747245a98ea61bad3fae4b3ce284229d99955"
-}
diff --git a/apps/labrinth/.sqlx/query-4fb5bd341369b4beb6b4a88de296b608ea5441a96db9f7360fbdccceb4628202.json b/apps/labrinth/.sqlx/query-4fb5bd341369b4beb6b4a88de296b608ea5441a96db9f7360fbdccceb4628202.json
deleted file mode 100644
index 279dbcf75..000000000
--- a/apps/labrinth/.sqlx/query-4fb5bd341369b4beb6b4a88de296b608ea5441a96db9f7360fbdccceb4628202.json
+++ /dev/null
@@ -1,15 +0,0 @@
-{
-  "db_name": "PostgreSQL",
-  "query": "\n                    UPDATE mods\n                    SET slug = LOWER($1)\n                    WHERE (id = $2)\n                    ",
-  "describe": {
-    "columns": [],
-    "parameters": {
-      "Left": [
-        "Text",
-        "Int8"
-      ]
-    },
-    "nullable": []
-  },
-  "hash": "4fb5bd341369b4beb6b4a88de296b608ea5441a96db9f7360fbdccceb4628202"
-}
diff --git a/apps/labrinth/.sqlx/query-595f4e7432d5b41002988c6cc6b0b1f09273ad02c319e6631c74d80a9b278328.json b/apps/labrinth/.sqlx/query-595f4e7432d5b41002988c6cc6b0b1f09273ad02c319e6631c74d80a9b278328.json
new file mode 100644
index 000000000..5474a7c6b
--- /dev/null
+++ b/apps/labrinth/.sqlx/query-595f4e7432d5b41002988c6cc6b0b1f09273ad02c319e6631c74d80a9b278328.json
@@ -0,0 +1,15 @@
+{
+  "db_name": "PostgreSQL",
+  "query": "\n            UPDATE mods\n            SET summary = $1\n            WHERE (id = $2)\n            ",
+  "describe": {
+    "columns": [],
+    "parameters": {
+      "Left": [
+        "Varchar",
+        "Int8"
+      ]
+    },
+    "nullable": []
+  },
+  "hash": "595f4e7432d5b41002988c6cc6b0b1f09273ad02c319e6631c74d80a9b278328"
+}
diff --git a/apps/labrinth/.sqlx/query-6366891bb34a14278f1ae857b8d6f68dff44badae9ae5c5aceba3c32e8d00356.json b/apps/labrinth/.sqlx/query-6366891bb34a14278f1ae857b8d6f68dff44badae9ae5c5aceba3c32e8d00356.json
deleted file mode 100644
index b262237e9..000000000
--- a/apps/labrinth/.sqlx/query-6366891bb34a14278f1ae857b8d6f68dff44badae9ae5c5aceba3c32e8d00356.json
+++ /dev/null
@@ -1,16 +0,0 @@
-{
-  "db_name": "PostgreSQL",
-  "query": "\n                                INSERT INTO mods_links (joining_mod_id, joining_platform_id, url)\n                                VALUES ($1, $2, $3)\n                                ",
-  "describe": {
-    "columns": [],
-    "parameters": {
-      "Left": [
-        "Int8",
-        "Int4",
-        "Varchar"
-      ]
-    },
-    "nullable": []
-  },
-  "hash": "6366891bb34a14278f1ae857b8d6f68dff44badae9ae5c5aceba3c32e8d00356"
-}
diff --git a/apps/labrinth/.sqlx/query-66b06ddcd0a4cf01e716331befa393a12631fe6752a7d078bda06b24d50daae2.json b/apps/labrinth/.sqlx/query-66b06ddcd0a4cf01e716331befa393a12631fe6752a7d078bda06b24d50daae2.json
deleted file mode 100644
index f2e83cf92..000000000
--- a/apps/labrinth/.sqlx/query-66b06ddcd0a4cf01e716331befa393a12631fe6752a7d078bda06b24d50daae2.json
+++ /dev/null
@@ -1,15 +0,0 @@
-{
-  "db_name": "PostgreSQL",
-  "query": "\n                    UPDATE mods\n                    SET requested_status = $1\n                    WHERE (id = $2)\n                    ",
-  "describe": {
-    "columns": [],
-    "parameters": {
-      "Left": [
-        "Varchar",
-        "Int8"
-      ]
-    },
-    "nullable": []
-  },
-  "hash": "66b06ddcd0a4cf01e716331befa393a12631fe6752a7d078bda06b24d50daae2"
-}
diff --git a/apps/labrinth/.sqlx/query-6b166d129b0ee028898620054a58fa4c3641eb2221e522bf50abad4f5e977599.json b/apps/labrinth/.sqlx/query-6b166d129b0ee028898620054a58fa4c3641eb2221e522bf50abad4f5e977599.json
new file mode 100644
index 000000000..910adbc36
--- /dev/null
+++ b/apps/labrinth/.sqlx/query-6b166d129b0ee028898620054a58fa4c3641eb2221e522bf50abad4f5e977599.json
@@ -0,0 +1,15 @@
+{
+  "db_name": "PostgreSQL",
+  "query": "\n            UPDATE shared_instances\n            SET public = $1\n            WHERE id = $2\n            ",
+  "describe": {
+    "columns": [],
+    "parameters": {
+      "Left": [
+        "Bool",
+        "Int8"
+      ]
+    },
+    "nullable": []
+  },
+  "hash": "6b166d129b0ee028898620054a58fa4c3641eb2221e522bf50abad4f5e977599"
+}
diff --git a/apps/labrinth/.sqlx/query-6f72c853e139f23322fe6f1f02e4e07e5ae80b5dfca6dc041a03c0c7a30a5cf1.json b/apps/labrinth/.sqlx/query-6f72c853e139f23322fe6f1f02e4e07e5ae80b5dfca6dc041a03c0c7a30a5cf1.json
new file mode 100644
index 000000000..35b064008
--- /dev/null
+++ b/apps/labrinth/.sqlx/query-6f72c853e139f23322fe6f1f02e4e07e5ae80b5dfca6dc041a03c0c7a30a5cf1.json
@@ -0,0 +1,17 @@
+{
+  "db_name": "PostgreSQL",
+  "query": "\n            INSERT INTO shared_instances (id, title, owner_id, current_version_id)\n            VALUES ($1, $2, $3, $4)\n            ",
+  "describe": {
+    "columns": [],
+    "parameters": {
+      "Left": [
+        "Int8",
+        "Varchar",
+        "Int8",
+        "Int8"
+      ]
+    },
+    "nullable": []
+  },
+  "hash": "6f72c853e139f23322fe6f1f02e4e07e5ae80b5dfca6dc041a03c0c7a30a5cf1"
+}
diff --git a/apps/labrinth/.sqlx/query-70be97b02e402de0490ade5866c47232f9c341add2f3838cc3ae1a07a310d561.json b/apps/labrinth/.sqlx/query-70be97b02e402de0490ade5866c47232f9c341add2f3838cc3ae1a07a310d561.json
new file mode 100644
index 000000000..c75b97c5d
--- /dev/null
+++ b/apps/labrinth/.sqlx/query-70be97b02e402de0490ade5866c47232f9c341add2f3838cc3ae1a07a310d561.json
@@ -0,0 +1,15 @@
+{
+  "db_name": "PostgreSQL",
+  "query": "\n            UPDATE mods\n            SET name = $1\n            WHERE (id = $2)\n            ",
+  "describe": {
+    "columns": [],
+    "parameters": {
+      "Left": [
+        "Varchar",
+        "Int8"
+      ]
+    },
+    "nullable": []
+  },
+  "hash": "70be97b02e402de0490ade5866c47232f9c341add2f3838cc3ae1a07a310d561"
+}
diff --git a/apps/labrinth/.sqlx/query-72ae0e8debd06067894a2f7bea279446dd964da4efa49c5464cebde57860f741.json b/apps/labrinth/.sqlx/query-72ae0e8debd06067894a2f7bea279446dd964da4efa49c5464cebde57860f741.json
new file mode 100644
index 000000000..e0787e3bb
--- /dev/null
+++ b/apps/labrinth/.sqlx/query-72ae0e8debd06067894a2f7bea279446dd964da4efa49c5464cebde57860f741.json
@@ -0,0 +1,15 @@
+{
+  "db_name": "PostgreSQL",
+  "query": "\n                UPDATE shared_instances\n                SET owner_id = $1\n                WHERE owner_id = $2\n                ",
+  "describe": {
+    "columns": [],
+    "parameters": {
+      "Left": [
+        "Int8",
+        "Int8"
+      ]
+    },
+    "nullable": []
+  },
+  "hash": "72ae0e8debd06067894a2f7bea279446dd964da4efa49c5464cebde57860f741"
+}
diff --git a/apps/labrinth/.sqlx/query-79040825457845cc078be7b3293804d6fb2e05ffce07e7b4248d8705d6fc6e61.json b/apps/labrinth/.sqlx/query-79040825457845cc078be7b3293804d6fb2e05ffce07e7b4248d8705d6fc6e61.json
new file mode 100644
index 000000000..5c989cc2a
--- /dev/null
+++ b/apps/labrinth/.sqlx/query-79040825457845cc078be7b3293804d6fb2e05ffce07e7b4248d8705d6fc6e61.json
@@ -0,0 +1,15 @@
+{
+  "db_name": "PostgreSQL",
+  "query": "\n            UPDATE mods\n            SET moderation_message_body = $1\n            WHERE (id = $2)\n            ",
+  "describe": {
+    "columns": [],
+    "parameters": {
+      "Left": [
+        "Varchar",
+        "Int8"
+      ]
+    },
+    "nullable": []
+  },
+  "hash": "79040825457845cc078be7b3293804d6fb2e05ffce07e7b4248d8705d6fc6e61"
+}
diff --git a/apps/labrinth/.sqlx/query-7916fe4f04067324ae05598ec9dc6f97f18baf9eda30c64f32677158ada87478.json b/apps/labrinth/.sqlx/query-7916fe4f04067324ae05598ec9dc6f97f18baf9eda30c64f32677158ada87478.json
deleted file mode 100644
index 6996aa840..000000000
--- a/apps/labrinth/.sqlx/query-7916fe4f04067324ae05598ec9dc6f97f18baf9eda30c64f32677158ada87478.json
+++ /dev/null
@@ -1,15 +0,0 @@
-{
-  "db_name": "PostgreSQL",
-  "query": "\n                    UPDATE mods\n                    SET monetization_status = $1\n                    WHERE (id = $2)\n                    ",
-  "describe": {
-    "columns": [],
-    "parameters": {
-      "Left": [
-        "Varchar",
-        "Int8"
-      ]
-    },
-    "nullable": []
-  },
-  "hash": "7916fe4f04067324ae05598ec9dc6f97f18baf9eda30c64f32677158ada87478"
-}
diff --git a/apps/labrinth/.sqlx/query-5f75c0c48083de27f853ee877aac070567fd2ed2be4a9a038821b790dd7cb763.json b/apps/labrinth/.sqlx/query-7a6d6a91e6bd27f7be34b8cc7955a66c4175ebd1c55e437f187f61efca681c62.json
similarity index 79%
rename from apps/labrinth/.sqlx/query-5f75c0c48083de27f853ee877aac070567fd2ed2be4a9a038821b790dd7cb763.json
rename to apps/labrinth/.sqlx/query-7a6d6a91e6bd27f7be34b8cc7955a66c4175ebd1c55e437f187f61efca681c62.json
index 53b085320..f7cb84084 100644
--- a/apps/labrinth/.sqlx/query-5f75c0c48083de27f853ee877aac070567fd2ed2be4a9a038821b790dd7cb763.json
+++ b/apps/labrinth/.sqlx/query-7a6d6a91e6bd27f7be34b8cc7955a66c4175ebd1c55e437f187f61efca681c62.json
@@ -1,6 +1,6 @@
 {
   "db_name": "PostgreSQL",
-  "query": "\n                    SELECT m.id id, m.name name, m.summary summary, m.downloads downloads, m.follows follows,\n                    m.icon_url icon_url, m.raw_icon_url raw_icon_url, m.description description, m.published published,\n                    m.approved approved, m.queued, m.status status, m.requested_status requested_status,\n                    m.license_url license_url,\n                    m.team_id team_id, m.organization_id organization_id, m.license license, m.slug slug, m.moderation_message moderation_message, m.moderation_message_body moderation_message_body,\n                    m.webhook_sent, m.color,\n                    t.id thread_id, m.monetization_status monetization_status,\n                    ARRAY_AGG(DISTINCT c.category) filter (where c.category is not null and mc.is_additional is false) categories,\n                    ARRAY_AGG(DISTINCT c.category) filter (where c.category is not null and mc.is_additional is true) additional_categories\n                    FROM mods m\n                    INNER JOIN threads t ON t.mod_id = m.id\n                    LEFT JOIN mods_categories mc ON mc.joining_mod_id = m.id\n                    LEFT JOIN categories c ON mc.joining_category_id = c.id\n                    WHERE m.id = ANY($1) OR m.slug = ANY($2)\n                    GROUP BY t.id, m.id;\n                    ",
+  "query": "\n                    SELECT m.id id, m.name name, m.summary summary, m.downloads downloads, m.follows follows,\n                    m.icon_url icon_url, m.raw_icon_url raw_icon_url, m.description description, m.published published,\n                    m.approved approved, m.queued, m.status status, m.requested_status requested_status,\n                    m.license_url license_url,\n                    m.team_id team_id, m.organization_id organization_id, m.license license, m.slug slug, m.moderation_message moderation_message, m.moderation_message_body moderation_message_body,\n                    m.webhook_sent, m.color,\n                    t.id thread_id, m.monetization_status monetization_status,\n                    m.side_types_migration_review_status side_types_migration_review_status,\n                    ARRAY_AGG(DISTINCT c.category) filter (where c.category is not null and mc.is_additional is false) categories,\n                    ARRAY_AGG(DISTINCT c.category) filter (where c.category is not null and mc.is_additional is true) additional_categories\n                    FROM mods m\n                    INNER JOIN threads t ON t.mod_id = m.id\n                    LEFT JOIN mods_categories mc ON mc.joining_mod_id = m.id\n                    LEFT JOIN categories c ON mc.joining_category_id = c.id\n                    WHERE m.id = ANY($1) OR m.slug = ANY($2)\n                    GROUP BY t.id, m.id;\n                    ",
   "describe": {
     "columns": [
       {
@@ -125,11 +125,16 @@
       },
       {
         "ordinal": 24,
+        "name": "side_types_migration_review_status",
+        "type_info": "Varchar"
+      },
+      {
+        "ordinal": 25,
         "name": "categories",
         "type_info": "VarcharArray"
       },
       {
-        "ordinal": 25,
+        "ordinal": 26,
         "name": "additional_categories",
         "type_info": "VarcharArray"
       }
@@ -165,9 +170,10 @@
       true,
       false,
       false,
+      false,
       null,
       null
     ]
   },
-  "hash": "5f75c0c48083de27f853ee877aac070567fd2ed2be4a9a038821b790dd7cb763"
+  "hash": "7a6d6a91e6bd27f7be34b8cc7955a66c4175ebd1c55e437f187f61efca681c62"
 }
diff --git a/apps/labrinth/.sqlx/query-f34bbe639ad21801258dc8beaab9877229a451761be07f85a1dd04d027832329.json b/apps/labrinth/.sqlx/query-7c445073f61e30723416a9690aa9d227d95f2a8f2eb9852833e14c723903988b.json
similarity index 58%
rename from apps/labrinth/.sqlx/query-f34bbe639ad21801258dc8beaab9877229a451761be07f85a1dd04d027832329.json
rename to apps/labrinth/.sqlx/query-7c445073f61e30723416a9690aa9d227d95f2a8f2eb9852833e14c723903988b.json
index ec3004f9c..7897b45d3 100644
--- a/apps/labrinth/.sqlx/query-f34bbe639ad21801258dc8beaab9877229a451761be07f85a1dd04d027832329.json
+++ b/apps/labrinth/.sqlx/query-7c445073f61e30723416a9690aa9d227d95f2a8f2eb9852833e14c723903988b.json
@@ -1,6 +1,6 @@
 {
   "db_name": "PostgreSQL",
-  "query": "\n                        SELECT EXISTS(SELECT 1 FROM mods WHERE id=$1)\n                        ",
+  "query": "SELECT EXISTS(SELECT 1 FROM shared_instance_versions WHERE id=$1)",
   "describe": {
     "columns": [
       {
@@ -18,5 +18,5 @@
       null
     ]
   },
-  "hash": "f34bbe639ad21801258dc8beaab9877229a451761be07f85a1dd04d027832329"
+  "hash": "7c445073f61e30723416a9690aa9d227d95f2a8f2eb9852833e14c723903988b"
 }
diff --git a/apps/labrinth/.sqlx/query-7e403d399ddd3279c4c65db7b9ea850cdd9fef3df1b3f7d5f62e079b4522f2ca.json b/apps/labrinth/.sqlx/query-7e403d399ddd3279c4c65db7b9ea850cdd9fef3df1b3f7d5f62e079b4522f2ca.json
new file mode 100644
index 000000000..8226261f5
--- /dev/null
+++ b/apps/labrinth/.sqlx/query-7e403d399ddd3279c4c65db7b9ea850cdd9fef3df1b3f7d5f62e079b4522f2ca.json
@@ -0,0 +1,15 @@
+{
+  "db_name": "PostgreSQL",
+  "query": "\n            UPDATE mods\n            SET slug = LOWER($1)\n            WHERE (id = $2)\n            ",
+  "describe": {
+    "columns": [],
+    "parameters": {
+      "Left": [
+        "Text",
+        "Int8"
+      ]
+    },
+    "nullable": []
+  },
+  "hash": "7e403d399ddd3279c4c65db7b9ea850cdd9fef3df1b3f7d5f62e079b4522f2ca"
+}
diff --git a/apps/labrinth/.sqlx/query-92d805d2e13cfc0f2220f15b0a35ff71e654e5e6b386766e6c6047cf3861b26e.json b/apps/labrinth/.sqlx/query-92d805d2e13cfc0f2220f15b0a35ff71e654e5e6b386766e6c6047cf3861b26e.json
new file mode 100644
index 000000000..d627ef2dc
--- /dev/null
+++ b/apps/labrinth/.sqlx/query-92d805d2e13cfc0f2220f15b0a35ff71e654e5e6b386766e6c6047cf3861b26e.json
@@ -0,0 +1,14 @@
+{
+  "db_name": "PostgreSQL",
+  "query": "\n                UPDATE mods\n                SET approved = NOW()\n                WHERE id = $1 AND approved IS NULL\n                ",
+  "describe": {
+    "columns": [],
+    "parameters": {
+      "Left": [
+        "Int8"
+      ]
+    },
+    "nullable": []
+  },
+  "hash": "92d805d2e13cfc0f2220f15b0a35ff71e654e5e6b386766e6c6047cf3861b26e"
+}
diff --git a/apps/labrinth/.sqlx/query-9482a3419337911ac6a10eeaf065e29589ee1b707729344e81d183c713aa0d28.json b/apps/labrinth/.sqlx/query-9482a3419337911ac6a10eeaf065e29589ee1b707729344e81d183c713aa0d28.json
new file mode 100644
index 000000000..babe8ad64
--- /dev/null
+++ b/apps/labrinth/.sqlx/query-9482a3419337911ac6a10eeaf065e29589ee1b707729344e81d183c713aa0d28.json
@@ -0,0 +1,15 @@
+{
+  "db_name": "PostgreSQL",
+  "query": "\n            UPDATE mods\n            SET license_url = $1\n            WHERE (id = $2)\n            ",
+  "describe": {
+    "columns": [],
+    "parameters": {
+      "Left": [
+        "Varchar",
+        "Int8"
+      ]
+    },
+    "nullable": []
+  },
+  "hash": "9482a3419337911ac6a10eeaf065e29589ee1b707729344e81d183c713aa0d28"
+}
diff --git a/apps/labrinth/.sqlx/query-9c6e18cb19251e54b3b96446ab88d84842152b82c9a0032d1db587d7099b8550.json b/apps/labrinth/.sqlx/query-9c6e18cb19251e54b3b96446ab88d84842152b82c9a0032d1db587d7099b8550.json
new file mode 100644
index 000000000..92c3b45f8
--- /dev/null
+++ b/apps/labrinth/.sqlx/query-9c6e18cb19251e54b3b96446ab88d84842152b82c9a0032d1db587d7099b8550.json
@@ -0,0 +1,46 @@
+{
+  "db_name": "PostgreSQL",
+  "query": "\n            -- See https://github.com/launchbadge/sqlx/issues/1266 for why we need all the \"as\"\n            SELECT\n                id as \"id!\",\n                title as \"title!\",\n                public as \"public!\",\n                owner_id as \"owner_id!\",\n                current_version_id\n            FROM shared_instances\n            WHERE owner_id = $1\n            UNION\n            SELECT\n                id as \"id!\",\n                title as \"title!\",\n                public as \"public!\",\n                owner_id as \"owner_id!\",\n                current_version_id\n            FROM shared_instances\n            JOIN shared_instance_users ON id = shared_instance_id\n            WHERE user_id = $1\n            ",
+  "describe": {
+    "columns": [
+      {
+        "ordinal": 0,
+        "name": "id!",
+        "type_info": "Int8"
+      },
+      {
+        "ordinal": 1,
+        "name": "title!",
+        "type_info": "Varchar"
+      },
+      {
+        "ordinal": 2,
+        "name": "public!",
+        "type_info": "Bool"
+      },
+      {
+        "ordinal": 3,
+        "name": "owner_id!",
+        "type_info": "Int8"
+      },
+      {
+        "ordinal": 4,
+        "name": "current_version_id",
+        "type_info": "Int8"
+      }
+    ],
+    "parameters": {
+      "Left": [
+        "Int8"
+      ]
+    },
+    "nullable": [
+      null,
+      null,
+      null,
+      null,
+      null
+    ]
+  },
+  "hash": "9c6e18cb19251e54b3b96446ab88d84842152b82c9a0032d1db587d7099b8550"
+}
diff --git a/apps/labrinth/.sqlx/query-9ccaf8ea52b1b6f0880d34cdb4a9405e28c265bef6121b457c4f39cacf00683f.json b/apps/labrinth/.sqlx/query-9ccaf8ea52b1b6f0880d34cdb4a9405e28c265bef6121b457c4f39cacf00683f.json
new file mode 100644
index 000000000..1a5097375
--- /dev/null
+++ b/apps/labrinth/.sqlx/query-9ccaf8ea52b1b6f0880d34cdb4a9405e28c265bef6121b457c4f39cacf00683f.json
@@ -0,0 +1,15 @@
+{
+  "db_name": "PostgreSQL",
+  "query": "\n            UPDATE shared_instances\n            SET title = $1\n            WHERE id = $2\n            ",
+  "describe": {
+    "columns": [],
+    "parameters": {
+      "Left": [
+        "Varchar",
+        "Int8"
+      ]
+    },
+    "nullable": []
+  },
+  "hash": "9ccaf8ea52b1b6f0880d34cdb4a9405e28c265bef6121b457c4f39cacf00683f"
+}
diff --git a/apps/labrinth/.sqlx/query-a0148ff25855202e7bb220b6a2bc9220a95e309fb0dae41d9a05afa86e6b33af.json b/apps/labrinth/.sqlx/query-a0148ff25855202e7bb220b6a2bc9220a95e309fb0dae41d9a05afa86e6b33af.json
deleted file mode 100644
index a8ec2492d..000000000
--- a/apps/labrinth/.sqlx/query-a0148ff25855202e7bb220b6a2bc9220a95e309fb0dae41d9a05afa86e6b33af.json
+++ /dev/null
@@ -1,14 +0,0 @@
-{
-  "db_name": "PostgreSQL",
-  "query": "\n                        DELETE FROM mods_categories\n                        WHERE joining_mod_id = $1 AND is_additional = FALSE\n                        ",
-  "describe": {
-    "columns": [],
-    "parameters": {
-      "Left": [
-        "Int8"
-      ]
-    },
-    "nullable": []
-  },
-  "hash": "a0148ff25855202e7bb220b6a2bc9220a95e309fb0dae41d9a05afa86e6b33af"
-}
diff --git a/apps/labrinth/.sqlx/query-a11d613479d09dff5fcdc45ab7a0341fb1b4738f0ede71572d939ef0984bd65f.json b/apps/labrinth/.sqlx/query-a11d613479d09dff5fcdc45ab7a0341fb1b4738f0ede71572d939ef0984bd65f.json
deleted file mode 100644
index 4b97bd691..000000000
--- a/apps/labrinth/.sqlx/query-a11d613479d09dff5fcdc45ab7a0341fb1b4738f0ede71572d939ef0984bd65f.json
+++ /dev/null
@@ -1,14 +0,0 @@
-{
-  "db_name": "PostgreSQL",
-  "query": "\n                        UPDATE mods\n                        SET approved = NOW()\n                        WHERE id = $1 AND approved IS NULL\n                        ",
-  "describe": {
-    "columns": [],
-    "parameters": {
-      "Left": [
-        "Int8"
-      ]
-    },
-    "nullable": []
-  },
-  "hash": "a11d613479d09dff5fcdc45ab7a0341fb1b4738f0ede71572d939ef0984bd65f"
-}
diff --git a/apps/labrinth/.sqlx/query-a5ae1fe0ca4ca8432736398fed25687173b2fbde3405340a5579c5ef68cb5218.json b/apps/labrinth/.sqlx/query-a5ae1fe0ca4ca8432736398fed25687173b2fbde3405340a5579c5ef68cb5218.json
new file mode 100644
index 000000000..799ce4489
--- /dev/null
+++ b/apps/labrinth/.sqlx/query-a5ae1fe0ca4ca8432736398fed25687173b2fbde3405340a5579c5ef68cb5218.json
@@ -0,0 +1,15 @@
+{
+  "db_name": "PostgreSQL",
+  "query": "\n            UPDATE mods\n            SET license = $1\n            WHERE (id = $2)\n            ",
+  "describe": {
+    "columns": [],
+    "parameters": {
+      "Left": [
+        "Varchar",
+        "Int8"
+      ]
+    },
+    "nullable": []
+  },
+  "hash": "a5ae1fe0ca4ca8432736398fed25687173b2fbde3405340a5579c5ef68cb5218"
+}
diff --git a/apps/labrinth/.sqlx/query-a74230ad1bb1b13bab850e204436e7746a96f9605afe2ca62d6d8337530cb5ad.json b/apps/labrinth/.sqlx/query-a74230ad1bb1b13bab850e204436e7746a96f9605afe2ca62d6d8337530cb5ad.json
new file mode 100644
index 000000000..73d8a8eec
--- /dev/null
+++ b/apps/labrinth/.sqlx/query-a74230ad1bb1b13bab850e204436e7746a96f9605afe2ca62d6d8337530cb5ad.json
@@ -0,0 +1,15 @@
+{
+  "db_name": "PostgreSQL",
+  "query": "\n            UPDATE mods\n            SET status = $1\n            WHERE (id = $2)\n            ",
+  "describe": {
+    "columns": [],
+    "parameters": {
+      "Left": [
+        "Varchar",
+        "Int8"
+      ]
+    },
+    "nullable": []
+  },
+  "hash": "a74230ad1bb1b13bab850e204436e7746a96f9605afe2ca62d6d8337530cb5ad"
+}
diff --git a/apps/labrinth/.sqlx/query-aec58041cf5e5e68501652336581b8c709645ef29f3b5fb6e8e07fc212b36798.json b/apps/labrinth/.sqlx/query-aec58041cf5e5e68501652336581b8c709645ef29f3b5fb6e8e07fc212b36798.json
new file mode 100644
index 000000000..2c517f367
--- /dev/null
+++ b/apps/labrinth/.sqlx/query-aec58041cf5e5e68501652336581b8c709645ef29f3b5fb6e8e07fc212b36798.json
@@ -0,0 +1,34 @@
+{
+  "db_name": "PostgreSQL",
+  "query": "\n                        SELECT shared_instance_id, user_id, permissions\n                        FROM shared_instance_users\n                        WHERE shared_instance_id = ANY($1)\n                        ",
+  "describe": {
+    "columns": [
+      {
+        "ordinal": 0,
+        "name": "shared_instance_id",
+        "type_info": "Int8"
+      },
+      {
+        "ordinal": 1,
+        "name": "user_id",
+        "type_info": "Int8"
+      },
+      {
+        "ordinal": 2,
+        "name": "permissions",
+        "type_info": "Int8"
+      }
+    ],
+    "parameters": {
+      "Left": [
+        "Int8Array"
+      ]
+    },
+    "nullable": [
+      false,
+      false,
+      false
+    ]
+  },
+  "hash": "aec58041cf5e5e68501652336581b8c709645ef29f3b5fb6e8e07fc212b36798"
+}
diff --git a/apps/labrinth/.sqlx/query-b677e66031752e66d2219079a559e368c6cea1800da8a5f9d50ba5b1ac3a15fc.json b/apps/labrinth/.sqlx/query-b677e66031752e66d2219079a559e368c6cea1800da8a5f9d50ba5b1ac3a15fc.json
deleted file mode 100644
index a66547009..000000000
--- a/apps/labrinth/.sqlx/query-b677e66031752e66d2219079a559e368c6cea1800da8a5f9d50ba5b1ac3a15fc.json
+++ /dev/null
@@ -1,15 +0,0 @@
-{
-  "db_name": "PostgreSQL",
-  "query": "\n                    UPDATE mods\n                    SET summary = $1\n                    WHERE (id = $2)\n                    ",
-  "describe": {
-    "columns": [],
-    "parameters": {
-      "Left": [
-        "Varchar",
-        "Int8"
-      ]
-    },
-    "nullable": []
-  },
-  "hash": "b677e66031752e66d2219079a559e368c6cea1800da8a5f9d50ba5b1ac3a15fc"
-}
diff --git a/apps/labrinth/.sqlx/query-b93253bbc35b24974d13bc8ee0447be2a18275f33f8991d910f693fbcc1ff731.json b/apps/labrinth/.sqlx/query-b93253bbc35b24974d13bc8ee0447be2a18275f33f8991d910f693fbcc1ff731.json
new file mode 100644
index 000000000..a99713026
--- /dev/null
+++ b/apps/labrinth/.sqlx/query-b93253bbc35b24974d13bc8ee0447be2a18275f33f8991d910f693fbcc1ff731.json
@@ -0,0 +1,46 @@
+{
+  "db_name": "PostgreSQL",
+  "query": "\n            SELECT id, shared_instance_id, size, sha512, created\n            FROM shared_instance_versions\n            WHERE id = $1\n            ",
+  "describe": {
+    "columns": [
+      {
+        "ordinal": 0,
+        "name": "id",
+        "type_info": "Int8"
+      },
+      {
+        "ordinal": 1,
+        "name": "shared_instance_id",
+        "type_info": "Int8"
+      },
+      {
+        "ordinal": 2,
+        "name": "size",
+        "type_info": "Int8"
+      },
+      {
+        "ordinal": 3,
+        "name": "sha512",
+        "type_info": "Bytea"
+      },
+      {
+        "ordinal": 4,
+        "name": "created",
+        "type_info": "Timestamptz"
+      }
+    ],
+    "parameters": {
+      "Left": [
+        "Int8"
+      ]
+    },
+    "nullable": [
+      false,
+      false,
+      false,
+      false,
+      false
+    ]
+  },
+  "hash": "b93253bbc35b24974d13bc8ee0447be2a18275f33f8991d910f693fbcc1ff731"
+}
diff --git a/apps/labrinth/.sqlx/query-c100a3be0e1b7bf449576c4052d87494979cb89d194805a5ce9e928eef796ae9.json b/apps/labrinth/.sqlx/query-c100a3be0e1b7bf449576c4052d87494979cb89d194805a5ce9e928eef796ae9.json
deleted file mode 100644
index fff83ae5a..000000000
--- a/apps/labrinth/.sqlx/query-c100a3be0e1b7bf449576c4052d87494979cb89d194805a5ce9e928eef796ae9.json
+++ /dev/null
@@ -1,15 +0,0 @@
-{
-  "db_name": "PostgreSQL",
-  "query": "\n                    UPDATE mods\n                    SET license_url = $1\n                    WHERE (id = $2)\n                    ",
-  "describe": {
-    "columns": [],
-    "parameters": {
-      "Left": [
-        "Varchar",
-        "Int8"
-      ]
-    },
-    "nullable": []
-  },
-  "hash": "c100a3be0e1b7bf449576c4052d87494979cb89d194805a5ce9e928eef796ae9"
-}
diff --git a/apps/labrinth/.sqlx/query-c3869a595693757ccf81085d0c8eb2231578aff18c93d02ead97c3c07f0b27ea.json b/apps/labrinth/.sqlx/query-c3869a595693757ccf81085d0c8eb2231578aff18c93d02ead97c3c07f0b27ea.json
new file mode 100644
index 000000000..b710ec2d4
--- /dev/null
+++ b/apps/labrinth/.sqlx/query-c3869a595693757ccf81085d0c8eb2231578aff18c93d02ead97c3c07f0b27ea.json
@@ -0,0 +1,23 @@
+{
+  "db_name": "PostgreSQL",
+  "query": "\n            SELECT permissions\n            FROM shared_instance_users\n            WHERE shared_instance_id = $1 AND user_id = $2\n            ",
+  "describe": {
+    "columns": [
+      {
+        "ordinal": 0,
+        "name": "permissions",
+        "type_info": "Int8"
+      }
+    ],
+    "parameters": {
+      "Left": [
+        "Int8",
+        "Int8"
+      ]
+    },
+    "nullable": [
+      false
+    ]
+  },
+  "hash": "c3869a595693757ccf81085d0c8eb2231578aff18c93d02ead97c3c07f0b27ea"
+}
diff --git a/apps/labrinth/.sqlx/query-c6693ea80ab1675dd2da72d70add734a92bb25f17a0536968e4b9a4dbe05cf5b.json b/apps/labrinth/.sqlx/query-c6693ea80ab1675dd2da72d70add734a92bb25f17a0536968e4b9a4dbe05cf5b.json
new file mode 100644
index 000000000..dc7aa810b
--- /dev/null
+++ b/apps/labrinth/.sqlx/query-c6693ea80ab1675dd2da72d70add734a92bb25f17a0536968e4b9a4dbe05cf5b.json
@@ -0,0 +1,14 @@
+{
+  "db_name": "PostgreSQL",
+  "query": "\n                UPDATE mods\n                SET moderation_message = NULL, moderation_message_body = NULL, queued = NOW()\n                WHERE (id = $1)\n                ",
+  "describe": {
+    "columns": [],
+    "parameters": {
+      "Left": [
+        "Int8"
+      ]
+    },
+    "nullable": []
+  },
+  "hash": "c6693ea80ab1675dd2da72d70add734a92bb25f17a0536968e4b9a4dbe05cf5b"
+}
diff --git a/apps/labrinth/.sqlx/query-9c1b6ba7cbe2619ff767ee7bbfb01725dc3324d284b2f20cf393574ab3bc655f.json b/apps/labrinth/.sqlx/query-cec98010827455127da68a2bc5cd3c1ee3bfd357a6a8604febad3ed214a9b77b.json
similarity index 55%
rename from apps/labrinth/.sqlx/query-9c1b6ba7cbe2619ff767ee7bbfb01725dc3324d284b2f20cf393574ab3bc655f.json
rename to apps/labrinth/.sqlx/query-cec98010827455127da68a2bc5cd3c1ee3bfd357a6a8604febad3ed214a9b77b.json
index 5152ba222..5a26ce08b 100644
--- a/apps/labrinth/.sqlx/query-9c1b6ba7cbe2619ff767ee7bbfb01725dc3324d284b2f20cf393574ab3bc655f.json
+++ b/apps/labrinth/.sqlx/query-cec98010827455127da68a2bc5cd3c1ee3bfd357a6a8604febad3ed214a9b77b.json
@@ -1,15 +1,14 @@
 {
   "db_name": "PostgreSQL",
-  "query": "\n                    UPDATE mods\n                    SET name = $1\n                    WHERE (id = $2)\n                    ",
+  "query": "\n                    UPDATE mods\n                    SET webhook_sent = TRUE\n                    WHERE id = $1\n                    ",
   "describe": {
     "columns": [],
     "parameters": {
       "Left": [
-        "Varchar",
         "Int8"
       ]
     },
     "nullable": []
   },
-  "hash": "9c1b6ba7cbe2619ff767ee7bbfb01725dc3324d284b2f20cf393574ab3bc655f"
+  "hash": "cec98010827455127da68a2bc5cd3c1ee3bfd357a6a8604febad3ed214a9b77b"
 }
diff --git a/apps/labrinth/.sqlx/query-cef730c02bb67b0536d35e5aaca0bd34c3893e8b55bbd126a988137ec7bf1ff9.json b/apps/labrinth/.sqlx/query-cef730c02bb67b0536d35e5aaca0bd34c3893e8b55bbd126a988137ec7bf1ff9.json
new file mode 100644
index 000000000..d48180d91
--- /dev/null
+++ b/apps/labrinth/.sqlx/query-cef730c02bb67b0536d35e5aaca0bd34c3893e8b55bbd126a988137ec7bf1ff9.json
@@ -0,0 +1,14 @@
+{
+  "db_name": "PostgreSQL",
+  "query": "\n        DELETE FROM shared_instances\n        WHERE id = $1\n        ",
+  "describe": {
+    "columns": [],
+    "parameters": {
+      "Left": [
+        "Int8"
+      ]
+    },
+    "nullable": []
+  },
+  "hash": "cef730c02bb67b0536d35e5aaca0bd34c3893e8b55bbd126a988137ec7bf1ff9"
+}
diff --git a/apps/labrinth/.sqlx/query-d010207297e1c4f2ebfb0a81caf45481c94edb1e8d8ac47db13ec0ff9b2f5328.json b/apps/labrinth/.sqlx/query-d010207297e1c4f2ebfb0a81caf45481c94edb1e8d8ac47db13ec0ff9b2f5328.json
new file mode 100644
index 000000000..507b49c6c
--- /dev/null
+++ b/apps/labrinth/.sqlx/query-d010207297e1c4f2ebfb0a81caf45481c94edb1e8d8ac47db13ec0ff9b2f5328.json
@@ -0,0 +1,15 @@
+{
+  "db_name": "PostgreSQL",
+  "query": "\n            UPDATE mods\n            SET moderation_message = $1\n            WHERE (id = $2)\n            ",
+  "describe": {
+    "columns": [],
+    "parameters": {
+      "Left": [
+        "Varchar",
+        "Int8"
+      ]
+    },
+    "nullable": []
+  },
+  "hash": "d010207297e1c4f2ebfb0a81caf45481c94edb1e8d8ac47db13ec0ff9b2f5328"
+}
diff --git a/apps/labrinth/.sqlx/query-d331ca8f22da418cf654985c822ce4466824beaa00dea64cde90dc651a03024b.json b/apps/labrinth/.sqlx/query-d331ca8f22da418cf654985c822ce4466824beaa00dea64cde90dc651a03024b.json
deleted file mode 100644
index 9df5df701..000000000
--- a/apps/labrinth/.sqlx/query-d331ca8f22da418cf654985c822ce4466824beaa00dea64cde90dc651a03024b.json
+++ /dev/null
@@ -1,15 +0,0 @@
-{
-  "db_name": "PostgreSQL",
-  "query": "\n                    UPDATE mods\n                    SET moderation_message = $1\n                    WHERE (id = $2)\n                    ",
-  "describe": {
-    "columns": [],
-    "parameters": {
-      "Left": [
-        "Varchar",
-        "Int8"
-      ]
-    },
-    "nullable": []
-  },
-  "hash": "d331ca8f22da418cf654985c822ce4466824beaa00dea64cde90dc651a03024b"
-}
diff --git a/apps/labrinth/.sqlx/query-d5ad5a67fe53351b760335b80501f09a2799bf575af90beeac94193fe8c4388b.json b/apps/labrinth/.sqlx/query-d5ad5a67fe53351b760335b80501f09a2799bf575af90beeac94193fe8c4388b.json
new file mode 100644
index 000000000..3d9785e4d
--- /dev/null
+++ b/apps/labrinth/.sqlx/query-d5ad5a67fe53351b760335b80501f09a2799bf575af90beeac94193fe8c4388b.json
@@ -0,0 +1,22 @@
+{
+  "db_name": "PostgreSQL",
+  "query": "\n                SELECT tm.user_id id\n                FROM team_members tm\n                WHERE tm.team_id = $1 AND tm.accepted\n                ",
+  "describe": {
+    "columns": [
+      {
+        "ordinal": 0,
+        "name": "id",
+        "type_info": "Int8"
+      }
+    ],
+    "parameters": {
+      "Left": [
+        "Int8"
+      ]
+    },
+    "nullable": [
+      false
+    ]
+  },
+  "hash": "d5ad5a67fe53351b760335b80501f09a2799bf575af90beeac94193fe8c4388b"
+}
diff --git a/apps/labrinth/.sqlx/query-abf790170e3a807ffe8b3a188da620c89e6398f38ff066220fdadffe8e7481c1.json b/apps/labrinth/.sqlx/query-d8558a8039ade3b383db4f0e095e6826f46c27ab3a21520e9e169fd1491521c4.json
similarity index 54%
rename from apps/labrinth/.sqlx/query-abf790170e3a807ffe8b3a188da620c89e6398f38ff066220fdadffe8e7481c1.json
rename to apps/labrinth/.sqlx/query-d8558a8039ade3b383db4f0e095e6826f46c27ab3a21520e9e169fd1491521c4.json
index 20e672605..81eef9932 100644
--- a/apps/labrinth/.sqlx/query-abf790170e3a807ffe8b3a188da620c89e6398f38ff066220fdadffe8e7481c1.json
+++ b/apps/labrinth/.sqlx/query-d8558a8039ade3b383db4f0e095e6826f46c27ab3a21520e9e169fd1491521c4.json
@@ -1,6 +1,6 @@
 {
   "db_name": "PostgreSQL",
-  "query": "\n                      SELECT EXISTS(SELECT 1 FROM mods WHERE slug = LOWER($1))\n                      ",
+  "query": "SELECT EXISTS(SELECT 1 FROM shared_instances WHERE id=$1)",
   "describe": {
     "columns": [
       {
@@ -11,12 +11,12 @@
     ],
     "parameters": {
       "Left": [
-        "Text"
+        "Int8"
       ]
     },
     "nullable": [
       null
     ]
   },
-  "hash": "abf790170e3a807ffe8b3a188da620c89e6398f38ff066220fdadffe8e7481c1"
+  "hash": "d8558a8039ade3b383db4f0e095e6826f46c27ab3a21520e9e169fd1491521c4"
 }
diff --git a/apps/labrinth/.sqlx/query-d8a1d710f86b3df4d99c2d2ec26ec405531e4270be85087122245991ec88473e.json b/apps/labrinth/.sqlx/query-d8a1d710f86b3df4d99c2d2ec26ec405531e4270be85087122245991ec88473e.json
new file mode 100644
index 000000000..0e0bb268f
--- /dev/null
+++ b/apps/labrinth/.sqlx/query-d8a1d710f86b3df4d99c2d2ec26ec405531e4270be85087122245991ec88473e.json
@@ -0,0 +1,18 @@
+{
+  "db_name": "PostgreSQL",
+  "query": "\n            INSERT INTO shared_instance_versions (id, shared_instance_id, size, sha512, created)\n            VALUES ($1, $2, $3, $4, $5)\n            ",
+  "describe": {
+    "columns": [],
+    "parameters": {
+      "Left": [
+        "Int8",
+        "Int8",
+        "Int8",
+        "Bytea",
+        "Timestamptz"
+      ]
+    },
+    "nullable": []
+  },
+  "hash": "d8a1d710f86b3df4d99c2d2ec26ec405531e4270be85087122245991ec88473e"
+}
diff --git a/apps/labrinth/.sqlx/query-e42e63db3ae4d1d745508b80651494da8738873b98aa608792af19e60b9fb998.json b/apps/labrinth/.sqlx/query-e42e63db3ae4d1d745508b80651494da8738873b98aa608792af19e60b9fb998.json
new file mode 100644
index 000000000..e42fc661e
--- /dev/null
+++ b/apps/labrinth/.sqlx/query-e42e63db3ae4d1d745508b80651494da8738873b98aa608792af19e60b9fb998.json
@@ -0,0 +1,15 @@
+{
+  "db_name": "PostgreSQL",
+  "query": "\n            UPDATE mods\n            SET requested_status = $1\n            WHERE (id = $2)\n            ",
+  "describe": {
+    "columns": [],
+    "parameters": {
+      "Left": [
+        "Varchar",
+        "Int8"
+      ]
+    },
+    "nullable": []
+  },
+  "hash": "e42e63db3ae4d1d745508b80651494da8738873b98aa608792af19e60b9fb998"
+}
diff --git a/apps/labrinth/.sqlx/query-e7654740161726b2aef4f7c9a26eb00efcac9f6285a39d8df06d606613684ba3.json b/apps/labrinth/.sqlx/query-e7654740161726b2aef4f7c9a26eb00efcac9f6285a39d8df06d606613684ba3.json
new file mode 100644
index 000000000..ef8f7b22c
--- /dev/null
+++ b/apps/labrinth/.sqlx/query-e7654740161726b2aef4f7c9a26eb00efcac9f6285a39d8df06d606613684ba3.json
@@ -0,0 +1,15 @@
+{
+  "db_name": "PostgreSQL",
+  "query": "\n            UPDATE mods\n            SET description = $1\n            WHERE (id = $2)\n            ",
+  "describe": {
+    "columns": [],
+    "parameters": {
+      "Left": [
+        "Varchar",
+        "Int8"
+      ]
+    },
+    "nullable": []
+  },
+  "hash": "e7654740161726b2aef4f7c9a26eb00efcac9f6285a39d8df06d606613684ba3"
+}
diff --git a/apps/labrinth/.sqlx/query-e925b15ec46f0263c7775ba1ba00ed11cfd6749fa792d4eabed73b619f230585.json b/apps/labrinth/.sqlx/query-e925b15ec46f0263c7775ba1ba00ed11cfd6749fa792d4eabed73b619f230585.json
deleted file mode 100644
index 52bc085af..000000000
--- a/apps/labrinth/.sqlx/query-e925b15ec46f0263c7775ba1ba00ed11cfd6749fa792d4eabed73b619f230585.json
+++ /dev/null
@@ -1,15 +0,0 @@
-{
-  "db_name": "PostgreSQL",
-  "query": "\n                    UPDATE mods\n                    SET status = $1\n                    WHERE (id = $2)\n                    ",
-  "describe": {
-    "columns": [],
-    "parameters": {
-      "Left": [
-        "Varchar",
-        "Int8"
-      ]
-    },
-    "nullable": []
-  },
-  "hash": "e925b15ec46f0263c7775ba1ba00ed11cfd6749fa792d4eabed73b619f230585"
-}
diff --git a/apps/labrinth/.sqlx/query-ea1525cbe7460d0d9e9da8f448c661f7209bc1a7a04e2ea0026fa69c3f550a14.json b/apps/labrinth/.sqlx/query-ea1525cbe7460d0d9e9da8f448c661f7209bc1a7a04e2ea0026fa69c3f550a14.json
deleted file mode 100644
index dcdaa6f99..000000000
--- a/apps/labrinth/.sqlx/query-ea1525cbe7460d0d9e9da8f448c661f7209bc1a7a04e2ea0026fa69c3f550a14.json
+++ /dev/null
@@ -1,22 +0,0 @@
-{
-  "db_name": "PostgreSQL",
-  "query": "\n                        SELECT tm.user_id id\n                        FROM team_members tm\n                        WHERE tm.team_id = $1 AND tm.accepted\n                        ",
-  "describe": {
-    "columns": [
-      {
-        "ordinal": 0,
-        "name": "id",
-        "type_info": "Int8"
-      }
-    ],
-    "parameters": {
-      "Left": [
-        "Int8"
-      ]
-    },
-    "nullable": [
-      false
-    ]
-  },
-  "hash": "ea1525cbe7460d0d9e9da8f448c661f7209bc1a7a04e2ea0026fa69c3f550a14"
-}
diff --git a/apps/labrinth/.sqlx/query-ed1d5d9433bc7f4a360431ecfdd9430c5e58cd6d1c623c187d8661200400b1a4.json b/apps/labrinth/.sqlx/query-ed1d5d9433bc7f4a360431ecfdd9430c5e58cd6d1c623c187d8661200400b1a4.json
deleted file mode 100644
index 4bcf71fd8..000000000
--- a/apps/labrinth/.sqlx/query-ed1d5d9433bc7f4a360431ecfdd9430c5e58cd6d1c623c187d8661200400b1a4.json
+++ /dev/null
@@ -1,15 +0,0 @@
-{
-  "db_name": "PostgreSQL",
-  "query": "\n                    UPDATE mods\n                    SET moderation_message_body = $1\n                    WHERE (id = $2)\n                    ",
-  "describe": {
-    "columns": [],
-    "parameters": {
-      "Left": [
-        "Varchar",
-        "Int8"
-      ]
-    },
-    "nullable": []
-  },
-  "hash": "ed1d5d9433bc7f4a360431ecfdd9430c5e58cd6d1c623c187d8661200400b1a4"
-}
diff --git a/apps/labrinth/.sqlx/query-bcbcac3c0b2b2b0327577d3095fa744ab42f7f1dcd2b7f3c3dace12b899b3f38.json b/apps/labrinth/.sqlx/query-ee74bbff42dd29ab5a23d5811ea18e62ac199fe5e68275bf1bc7c71ace630702.json
similarity index 60%
rename from apps/labrinth/.sqlx/query-bcbcac3c0b2b2b0327577d3095fa744ab42f7f1dcd2b7f3c3dace12b899b3f38.json
rename to apps/labrinth/.sqlx/query-ee74bbff42dd29ab5a23d5811ea18e62ac199fe5e68275bf1bc7c71ace630702.json
index 1de75299c..af9bf42e5 100644
--- a/apps/labrinth/.sqlx/query-bcbcac3c0b2b2b0327577d3095fa744ab42f7f1dcd2b7f3c3dace12b899b3f38.json
+++ b/apps/labrinth/.sqlx/query-ee74bbff42dd29ab5a23d5811ea18e62ac199fe5e68275bf1bc7c71ace630702.json
@@ -1,6 +1,6 @@
 {
   "db_name": "PostgreSQL",
-  "query": "\n            INSERT INTO mods (\n                id, team_id, name, summary, description,\n                published, downloads, icon_url, raw_icon_url, status, requested_status,\n                license_url, license,\n                slug, color, monetization_status, organization_id\n            )\n            VALUES (\n                $1, $2, $3, $4, $5, $6,\n                $7, $8, $9, $10, $11,\n                $12, $13,\n                LOWER($14), $15, $16, $17\n            )\n            ",
+  "query": "\n            INSERT INTO mods (\n                id, team_id, name, summary, description,\n                published, downloads, icon_url, raw_icon_url, status, requested_status,\n                license_url, license,\n                slug, color, monetization_status, organization_id,\n                side_types_migration_review_status\n            )\n            VALUES (\n                $1, $2, $3, $4, $5, $6,\n                $7, $8, $9, $10, $11,\n                $12, $13,\n                LOWER($14), $15, $16, $17,\n                $18\n            )\n            ",
   "describe": {
     "columns": [],
     "parameters": {
@@ -21,10 +21,11 @@
         "Text",
         "Int4",
         "Varchar",
-        "Int8"
+        "Int8",
+        "Varchar"
       ]
     },
     "nullable": []
   },
-  "hash": "bcbcac3c0b2b2b0327577d3095fa744ab42f7f1dcd2b7f3c3dace12b899b3f38"
+  "hash": "ee74bbff42dd29ab5a23d5811ea18e62ac199fe5e68275bf1bc7c71ace630702"
 }
diff --git a/apps/labrinth/.sqlx/query-f6388b5026e25191840d1a157a9ed48aaedab5db381f4efc389b852d9020a0e6.json b/apps/labrinth/.sqlx/query-f6388b5026e25191840d1a157a9ed48aaedab5db381f4efc389b852d9020a0e6.json
new file mode 100644
index 000000000..c8514e0a3
--- /dev/null
+++ b/apps/labrinth/.sqlx/query-f6388b5026e25191840d1a157a9ed48aaedab5db381f4efc389b852d9020a0e6.json
@@ -0,0 +1,14 @@
+{
+  "db_name": "PostgreSQL",
+  "query": "\n        UPDATE shared_instances\n        SET current_version_id = (\n            SELECT id FROM shared_instance_versions\n            WHERE shared_instance_id = $1\n            ORDER BY created DESC\n            LIMIT 1\n        )\n        WHERE id = $1\n        ",
+  "describe": {
+    "columns": [],
+    "parameters": {
+      "Left": [
+        "Int8"
+      ]
+    },
+    "nullable": []
+  },
+  "hash": "f6388b5026e25191840d1a157a9ed48aaedab5db381f4efc389b852d9020a0e6"
+}
diff --git a/apps/labrinth/.sqlx/query-fa874e2c55995feaa5e0d3cd54db82b88af15477d616d0d3b3c6967b31d967f7.json b/apps/labrinth/.sqlx/query-fa874e2c55995feaa5e0d3cd54db82b88af15477d616d0d3b3c6967b31d967f7.json
new file mode 100644
index 000000000..24a5dbb41
--- /dev/null
+++ b/apps/labrinth/.sqlx/query-fa874e2c55995feaa5e0d3cd54db82b88af15477d616d0d3b3c6967b31d967f7.json
@@ -0,0 +1,15 @@
+{
+  "db_name": "PostgreSQL",
+  "query": "\n            UPDATE mods\n            SET monetization_status = $1\n            WHERE (id = $2)\n            ",
+  "describe": {
+    "columns": [],
+    "parameters": {
+      "Left": [
+        "Varchar",
+        "Int8"
+      ]
+    },
+    "nullable": []
+  },
+  "hash": "fa874e2c55995feaa5e0d3cd54db82b88af15477d616d0d3b3c6967b31d967f7"
+}
diff --git a/apps/labrinth/migrations/20250519184051_shared-instances.sql b/apps/labrinth/migrations/20250519184051_shared-instances.sql
new file mode 100644
index 000000000..8f785403c
--- /dev/null
+++ b/apps/labrinth/migrations/20250519184051_shared-instances.sql
@@ -0,0 +1,43 @@
+CREATE TABLE shared_instances (
+  id BIGINT PRIMARY KEY,
+  title VARCHAR(255) NOT NULL,
+  owner_id BIGINT NOT NULL REFERENCES users,
+  current_version_id BIGINT NULL,
+  public BOOLEAN NOT NULL DEFAULT FALSE
+);
+CREATE INDEX shared_instances_owner_id ON shared_instances(owner_id);
+
+CREATE TABLE shared_instance_users (
+  user_id BIGINT NOT NULL REFERENCES users ON DELETE CASCADE,
+  shared_instance_id BIGINT NOT NULL REFERENCES shared_instances ON DELETE CASCADE,
+  permissions BIGINT NOT NULL DEFAULT 0,
+
+  PRIMARY KEY (user_id, shared_instance_id)
+);
+
+CREATE TABLE shared_instance_invited_users (
+  id BIGINT PRIMARY KEY,
+  shared_instance_id BIGINT NOT NULL REFERENCES shared_instances ON DELETE CASCADE,
+  invited_user_id BIGINT NULL REFERENCES users ON DELETE CASCADE
+);
+CREATE INDEX shared_instance_invited_users_shared_instance_id ON shared_instance_invited_users(shared_instance_id);
+CREATE INDEX shared_instance_invited_users_invited_user_id ON shared_instance_invited_users(invited_user_id);
+
+CREATE TABLE shared_instance_invite_links (
+  id BIGINT PRIMARY KEY,
+  shared_instance_id BIGINT NOT NULL REFERENCES shared_instances ON DELETE CASCADE,
+  expiration timestamptz NULL,
+  remaining_uses BIGINT CHECK ( remaining_uses >= 0 ) NULL
+);
+CREATE INDEX shared_instance_invite_links_shared_instance_id ON shared_instance_invite_links(shared_instance_id);
+
+CREATE TABLE shared_instance_versions (
+  id BIGINT PRIMARY KEY,
+  shared_instance_id BIGINT NOT NULL REFERENCES shared_instances ON DELETE CASCADE,
+  size BIGINT NOT NULL,
+  sha512 bytea NOT NULL,
+  created timestamptz NOT NULL DEFAULT CURRENT_TIMESTAMP
+);
+
+ALTER TABLE shared_instances
+ADD FOREIGN KEY (current_version_id) REFERENCES shared_instance_versions(id) ON DELETE SET NULL;
diff --git a/apps/labrinth/migrations/20250523174544_project-versions-environments.sql b/apps/labrinth/migrations/20250523174544_project-versions-environments.sql
new file mode 100644
index 000000000..80b862a7d
--- /dev/null
+++ b/apps/labrinth/migrations/20250523174544_project-versions-environments.sql
@@ -0,0 +1,122 @@
+DO LANGUAGE plpgsql $$
+DECLARE
+    VAR_env_field_id INT;
+    VAR_env_field_enum_id INT := 4; -- Known available ID for a new enum type
+BEGIN
+
+-- Define a new loader field for environment
+INSERT INTO loader_field_enums (id, enum_name, ordering, hidable)
+    VALUES (VAR_env_field_enum_id, 'environment', NULL, TRUE);
+
+INSERT INTO loader_field_enum_values (enum_id, value, ordering, created, metadata)
+    VALUES
+        -- Must be installed on both client and (integrated) server
+        (VAR_env_field_enum_id, 'client_and_server', NULL, NOW(), NULL),
+        -- Must be installed only on the client
+        (VAR_env_field_enum_id, 'client_only', NULL, NOW(), NULL),
+        -- Must be installed on the client, may be installed on a (integrated) server. To be displayed as a
+        -- client mod
+        (VAR_env_field_enum_id, 'client_only_server_optional', NULL, NOW(), NULL),
+        -- Must be installed only on the integrated singleplayer server. To be displayed as a server mod for
+        -- singleplayer exclusively
+        (VAR_env_field_enum_id, 'singleplayer_only', NULL, NOW(), NULL),
+        -- Must be installed only on a (integrated) server
+        (VAR_env_field_enum_id, 'server_only', NULL, NOW(), NULL),
+        -- Must be installed on the server, may be installed on the client. To be displayed as a
+        -- singleplayer-compatible server mod
+        (VAR_env_field_enum_id, 'server_only_client_optional', NULL, NOW(), NULL),
+        -- Must be installed only on a dedicated multiplayer server (not the integrated singleplayer server).
+        -- To be displayed as an server mod for multiplayer exclusively
+        (VAR_env_field_enum_id, 'dedicated_server_only', NULL, NOW(), NULL),
+        -- Can be installed on both client and server, with no strong preference for either. To be displayed
+        -- as both a client and server mod
+        (VAR_env_field_enum_id, 'client_or_server', NULL, NOW(), NULL),
+        -- Can be installed on both client and server, with a preference for being installed on both. To be
+        -- displayed as a client and server mod
+        (VAR_env_field_enum_id, 'client_or_server_prefers_both', NULL, NOW(), NULL),
+        (VAR_env_field_enum_id, 'unknown', NULL, NOW(), NULL);
+
+INSERT INTO loader_fields (field, field_type, enum_type, optional)
+    VALUES ('environment', 'enum', VAR_env_field_enum_id, FALSE)
+    RETURNING id INTO VAR_env_field_id;
+
+-- Update version_fields to have the new environment field, initializing it from the
+-- values of the previous fields
+INSERT INTO version_fields (version_id, field_id, enum_value)
+    SELECT vf.version_id, VAR_env_field_id, (
+        SELECT id
+        FROM loader_field_enum_values
+        WHERE enum_id = VAR_env_field_enum_id
+        AND value = (
+            CASE jsonb_object_agg(lf.field, vf.int_value)
+                WHEN '{ "server_only": 0, "singleplayer": 0, "client_and_server": 0, "client_only": 1 }'::jsonb THEN 'client_only'
+                WHEN '{ "server_only": 0, "singleplayer": 0, "client_and_server": 1, "client_only": 0 }'::jsonb THEN 'client_and_server'
+                WHEN '{ "server_only": 0, "singleplayer": 0, "client_and_server": 1, "client_only": 1 }'::jsonb THEN 'client_only_server_optional'
+                WHEN '{ "server_only": 0, "singleplayer": 1, "client_and_server": 0, "client_only": 0 }'::jsonb THEN 'singleplayer_only'
+                WHEN '{ "server_only": 0, "singleplayer": 1, "client_and_server": 0, "client_only": 1 }'::jsonb THEN 'client_only'
+                WHEN '{ "server_only": 0, "singleplayer": 1, "client_and_server": 1, "client_only": 0 }'::jsonb THEN 'client_and_server'
+                WHEN '{ "server_only": 0, "singleplayer": 1, "client_and_server": 1, "client_only": 1 }'::jsonb THEN 'client_only_server_optional'
+                WHEN '{ "server_only": 1, "singleplayer": 0, "client_and_server": 0, "client_only": 0 }'::jsonb THEN 'server_only'
+                WHEN '{ "server_only": 1, "singleplayer": 0, "client_and_server": 0, "client_only": 1 }'::jsonb THEN 'client_or_server'
+                WHEN '{ "server_only": 1, "singleplayer": 0, "client_and_server": 1, "client_only": 0 }'::jsonb THEN 'server_only_client_optional'
+                WHEN '{ "server_only": 1, "singleplayer": 0, "client_and_server": 1, "client_only": 1 }'::jsonb THEN 'client_or_server_prefers_both'
+                WHEN '{ "server_only": 1, "singleplayer": 1, "client_and_server": 0, "client_only": 0 }'::jsonb THEN 'server_only'
+                WHEN '{ "server_only": 1, "singleplayer": 1, "client_and_server": 0, "client_only": 1 }'::jsonb THEN 'client_or_server'
+                WHEN '{ "server_only": 1, "singleplayer": 1, "client_and_server": 1, "client_only": 0 }'::jsonb THEN 'server_only_client_optional'
+                WHEN '{ "server_only": 1, "singleplayer": 1, "client_and_server": 1, "client_only": 1 }'::jsonb THEN 'client_or_server_prefers_both'
+                ELSE 'unknown'
+            END
+        )
+    )
+    FROM version_fields vf
+    JOIN loader_fields lf ON vf.field_id = lf.id
+    WHERE lf.field IN ('server_only', 'singleplayer', 'client_and_server', 'client_only')
+    GROUP BY vf.version_id
+    HAVING COUNT(DISTINCT lf.field) = 4;
+
+-- Clean up old fields from the project versions
+DELETE FROM version_fields
+    WHERE field_id IN (
+        SELECT id
+        FROM loader_fields
+        WHERE field IN ('server_only', 'singleplayer', 'client_and_server', 'client_only')
+    );
+
+-- Switch loader fields definitions on the available loaders to use the new environment field
+ALTER TABLE loader_fields_loaders DROP CONSTRAINT unique_loader_field;
+ALTER TABLE loader_fields_loaders DROP CONSTRAINT loader_fields_loaders_pkey;
+
+UPDATE loader_fields_loaders
+    SET loader_field_id = VAR_env_field_id
+    WHERE loader_field_id IN (
+        SELECT id
+        FROM loader_fields
+        WHERE field IN ('server_only', 'singleplayer', 'client_and_server', 'client_only')
+    );
+
+-- Remove duplicate (loader_id, loader_field_id) pairs that may have been created due to several
+-- old fields being converted to a single new field
+DELETE FROM loader_fields_loaders
+    WHERE ctid NOT IN (
+        SELECT MIN(ctid)
+        FROM loader_fields_loaders
+        GROUP BY loader_id, loader_field_id
+    );
+
+-- Having both a PK and UNIQUE constraint for the same columns is redundant, so only restore the PK
+ALTER TABLE loader_fields_loaders ADD PRIMARY KEY (loader_id, loader_field_id);
+
+-- Finally, remove the old loader fields
+DELETE FROM loader_fields
+    WHERE field IN ('server_only', 'singleplayer', 'client_and_server', 'client_only');
+
+-- Add a field to the projects table to track whether the new environment field value has been
+-- reviewed to be appropriate after automated migration
+ALTER TABLE mods
+    ADD COLUMN side_types_migration_review_status VARCHAR(64) NOT NULL DEFAULT 'reviewed'
+    CHECK (side_types_migration_review_status IN ('reviewed', 'pending'));
+
+UPDATE mods SET side_types_migration_review_status = 'pending';
+
+END;
+$$
diff --git a/apps/labrinth/src/auth/oauth/errors.rs b/apps/labrinth/src/auth/oauth/errors.rs
index ad23bf74c..06656a52e 100644
--- a/apps/labrinth/src/auth/oauth/errors.rs
+++ b/apps/labrinth/src/auth/oauth/errors.rs
@@ -9,7 +9,7 @@ use ariadne::ids::DecodingError;
 #[error("{}", .error_type)]
 pub struct OAuthError {
     #[source]
-    pub error_type: OAuthErrorType,
+    pub error_type: Box<OAuthErrorType>,
 
     pub state: Option<String>,
     pub valid_redirect_uri: Option<ValidatedRedirectUri>,
@@ -32,7 +32,7 @@ impl OAuthError {
     /// See: IETF RFC 6749 4.1.2.1 (https://datatracker.ietf.org/doc/html/rfc6749#section-4.1.2.1)
     pub fn error(error_type: impl Into<OAuthErrorType>) -> Self {
         Self {
-            error_type: error_type.into(),
+            error_type: Box::new(error_type.into()),
             valid_redirect_uri: None,
             state: None,
         }
@@ -48,7 +48,7 @@ impl OAuthError {
         valid_redirect_uri: &ValidatedRedirectUri,
     ) -> Self {
         Self {
-            error_type: err.into(),
+            error_type: Box::new(err.into()),
             state: state.clone(),
             valid_redirect_uri: Some(valid_redirect_uri.clone()),
         }
@@ -57,7 +57,7 @@ impl OAuthError {
 
 impl actix_web::ResponseError for OAuthError {
     fn status_code(&self) -> StatusCode {
-        match self.error_type {
+        match *self.error_type {
             OAuthErrorType::AuthenticationError(_)
             | OAuthErrorType::FailedScopeParse(_)
             | OAuthErrorType::ScopesTooBroad
diff --git a/apps/labrinth/src/auth/oauth/uris.rs b/apps/labrinth/src/auth/oauth/uris.rs
index a3600dc7e..83b712946 100644
--- a/apps/labrinth/src/auth/oauth/uris.rs
+++ b/apps/labrinth/src/auth/oauth/uris.rs
@@ -101,7 +101,7 @@ mod tests {
         );
 
         assert!(validated.is_err_and(|e| matches!(
-            e.error_type,
+            *e.error_type,
             OAuthErrorType::RedirectUriNotConfigured(_)
         )));
     }
diff --git a/apps/labrinth/src/auth/validate.rs b/apps/labrinth/src/auth/validate.rs
index 21d085839..806eaa126 100644
--- a/apps/labrinth/src/auth/validate.rs
+++ b/apps/labrinth/src/auth/validate.rs
@@ -10,6 +10,40 @@ use actix_web::HttpRequest;
 use actix_web::http::header::{AUTHORIZATION, HeaderValue};
 use chrono::Utc;
 
+pub async fn get_maybe_user_from_headers<'a, E>(
+    req: &HttpRequest,
+    executor: E,
+    redis: &RedisPool,
+    session_queue: &AuthQueue,
+    required_scopes: Scopes,
+) -> Result<Option<(Scopes, User)>, AuthenticationError>
+where
+    E: sqlx::Executor<'a, Database = sqlx::Postgres> + Copy,
+{
+    if !req.headers().contains_key(AUTHORIZATION) {
+        return Ok(None);
+    }
+
+    // Fetch DB user record and minos user from headers
+    let Some((scopes, db_user)) = get_user_record_from_bearer_token(
+        req,
+        None,
+        executor,
+        redis,
+        session_queue,
+    )
+    .await?
+    else {
+        return Ok(None);
+    };
+
+    if !scopes.contains(required_scopes) {
+        return Ok(None);
+    }
+
+    Ok(Some((scopes, User::from_full(db_user))))
+}
+
 pub async fn get_user_from_headers<'a, E>(
     req: &HttpRequest,
     executor: E,
diff --git a/apps/labrinth/src/database/models/ids.rs b/apps/labrinth/src/database/models/ids.rs
index a7efc85ca..795862cef 100644
--- a/apps/labrinth/src/database/models/ids.rs
+++ b/apps/labrinth/src/database/models/ids.rs
@@ -3,8 +3,9 @@ use crate::models::ids::{
     ChargeId, CollectionId, FileId, ImageId, NotificationId,
     OAuthAccessTokenId, OAuthClientAuthorizationId, OAuthClientId,
     OAuthRedirectUriId, OrganizationId, PatId, PayoutId, ProductId,
-    ProductPriceId, ProjectId, ReportId, SessionId, TeamId, TeamMemberId,
-    ThreadId, ThreadMessageId, UserSubscriptionId, VersionId,
+    ProductPriceId, ProjectId, ReportId, SessionId, SharedInstanceId,
+    SharedInstanceVersionId, TeamId, TeamMemberId, ThreadId, ThreadMessageId,
+    UserSubscriptionId, VersionId,
 };
 use ariadne::ids::base62_impl::to_base62;
 use ariadne::ids::{UserId, random_base62_rng, random_base62_rng_range};
@@ -88,39 +89,50 @@ macro_rules! generate_bulk_ids {
     };
 }
 
+macro_rules! impl_db_id_interface {
+    ($id_struct:ident, $db_id_struct:ident, $(, generator: $generator_function:ident @ $db_table:expr, $(bulk_generator: $bulk_generator_function:ident,)?)?) => {
+        #[derive(Copy, Clone, Debug, Type, Serialize, Deserialize, PartialEq, Eq, Hash)]
+        #[sqlx(transparent)]
+        pub struct $db_id_struct(pub i64);
+
+        impl From<$id_struct> for $db_id_struct {
+            fn from(id: $id_struct) -> Self {
+                Self(id.0 as i64)
+            }
+        }
+
+        impl From<$db_id_struct> for $id_struct {
+            fn from(id: $db_id_struct) -> Self {
+                Self(id.0 as u64)
+            }
+        }
+
+        $(
+            generate_ids!(
+                $generator_function,
+                $db_id_struct,
+                "SELECT EXISTS(SELECT 1 FROM " + $db_table + " WHERE id=$1)"
+            );
+
+            $(
+                generate_bulk_ids!(
+                    $bulk_generator_function,
+                    $db_id_struct,
+                    "SELECT EXISTS(SELECT 1 FROM " + $db_table + " WHERE id = ANY($1))"
+                );
+            )?
+        )?
+    };
+}
+
 macro_rules! db_id_interface {
     ($id_struct:ident $(, generator: $generator_function:ident @ $db_table:expr, $(bulk_generator: $bulk_generator_function:ident,)?)?) => {
         paste! {
-            #[derive(Copy, Clone, Debug, Type, Serialize, Deserialize, PartialEq, Eq, Hash)]
-            #[sqlx(transparent)]
-            pub struct [< DB $id_struct >](pub i64);
-
-            impl From<$id_struct> for [< DB $id_struct >] {
-                fn from(id: $id_struct) -> Self {
-                    Self(id.0 as i64)
-                }
-            }
-            impl From<[< DB $id_struct >]> for $id_struct {
-                fn from(id: [< DB $id_struct >]) -> Self {
-                    Self(id.0 as u64)
-                }
-            }
-
-            $(
-                generate_ids!(
-                    $generator_function,
-                    [< DB $id_struct >],
-                    "SELECT EXISTS(SELECT 1 FROM " + $db_table + " WHERE id=$1)"
-                );
-
-                $(
-                    generate_bulk_ids!(
-                        $bulk_generator_function,
-                        [< DB $id_struct >],
-                        "SELECT EXISTS(SELECT 1 FROM " + $db_table + " WHERE id = ANY($1))"
-                    );
-                )?
-            )?
+            impl_db_id_interface!(
+                $id_struct,
+                [< DB $id_struct >],
+                $(, generator: $generator_function @ $db_table, $(bulk_generator: $bulk_generator_function,)?)?
+            );
         }
     };
 }
@@ -212,6 +224,14 @@ db_id_interface!(
     SessionId,
     generator: generate_session_id @ "sessions",
 );
+db_id_interface!(
+    SharedInstanceId,
+    generator: generate_shared_instance_id @ "shared_instances",
+);
+db_id_interface!(
+    SharedInstanceVersionId,
+    generator: generate_shared_instance_version_id @ "shared_instance_versions",
+);
 db_id_interface!(
     TeamId,
     generator: generate_team_id @ "teams",
diff --git a/apps/labrinth/src/database/models/mod.rs b/apps/labrinth/src/database/models/mod.rs
index 20dabaad0..6a051b436 100644
--- a/apps/labrinth/src/database/models/mod.rs
+++ b/apps/labrinth/src/database/models/mod.rs
@@ -20,6 +20,7 @@ pub mod product_item;
 pub mod project_item;
 pub mod report_item;
 pub mod session_item;
+pub mod shared_instance_item;
 pub mod team_item;
 pub mod thread_item;
 pub mod user_item;
diff --git a/apps/labrinth/src/database/models/project_item.rs b/apps/labrinth/src/database/models/project_item.rs
index 65fe28a6a..362907bda 100644
--- a/apps/labrinth/src/database/models/project_item.rs
+++ b/apps/labrinth/src/database/models/project_item.rs
@@ -6,7 +6,9 @@ use super::{DBUser, ids::*};
 use crate::database::models;
 use crate::database::models::DatabaseError;
 use crate::database::redis::RedisPool;
-use crate::models::projects::{MonetizationStatus, ProjectStatus};
+use crate::models::projects::{
+    MonetizationStatus, ProjectStatus, SideTypesMigrationReviewStatus,
+};
 use ariadne::ids::base62_impl::parse_base62;
 use chrono::{DateTime, Utc};
 use dashmap::{DashMap, DashSet};
@@ -210,6 +212,8 @@ impl ProjectBuilder {
             webhook_sent: false,
             color: self.color,
             monetization_status: self.monetization_status,
+            side_types_migration_review_status:
+                SideTypesMigrationReviewStatus::Reviewed,
             loaders: vec![],
         };
         project_struct.insert(&mut *transaction).await?;
@@ -288,6 +292,7 @@ pub struct DBProject {
     pub webhook_sent: bool,
     pub color: Option<u32>,
     pub monetization_status: MonetizationStatus,
+    pub side_types_migration_review_status: SideTypesMigrationReviewStatus,
     pub loaders: Vec<String>,
 }
 
@@ -302,13 +307,15 @@ impl DBProject {
                 id, team_id, name, summary, description,
                 published, downloads, icon_url, raw_icon_url, status, requested_status,
                 license_url, license,
-                slug, color, monetization_status, organization_id
+                slug, color, monetization_status, organization_id,
+                side_types_migration_review_status
             )
             VALUES (
                 $1, $2, $3, $4, $5, $6,
                 $7, $8, $9, $10, $11,
                 $12, $13,
-                LOWER($14), $15, $16, $17
+                LOWER($14), $15, $16, $17,
+                $18
             )
             ",
             self.id as DBProjectId,
@@ -328,6 +335,7 @@ impl DBProject {
             self.color.map(|x| x as i32),
             self.monetization_status.as_str(),
             self.organization_id.map(|x| x.0 as i64),
+            self.side_types_migration_review_status.as_str()
         )
         .execute(&mut **transaction)
         .await?;
@@ -770,6 +778,7 @@ impl DBProject {
                     m.team_id team_id, m.organization_id organization_id, m.license license, m.slug slug, m.moderation_message moderation_message, m.moderation_message_body moderation_message_body,
                     m.webhook_sent, m.color,
                     t.id thread_id, m.monetization_status monetization_status,
+                    m.side_types_migration_review_status side_types_migration_review_status,
                     ARRAY_AGG(DISTINCT c.category) filter (where c.category is not null and mc.is_additional is false) categories,
                     ARRAY_AGG(DISTINCT c.category) filter (where c.category is not null and mc.is_additional is true) additional_categories
                     FROM mods m
@@ -835,6 +844,9 @@ impl DBProject {
                                 monetization_status: MonetizationStatus::from_string(
                                     &m.monetization_status,
                                 ),
+                                side_types_migration_review_status: SideTypesMigrationReviewStatus::from_string(
+                                    &m.side_types_migration_review_status,
+                                ),
                                 loaders,
                             },
                             categories: m.categories.unwrap_or_default(),
diff --git a/apps/labrinth/src/database/models/shared_instance_item.rs b/apps/labrinth/src/database/models/shared_instance_item.rs
new file mode 100644
index 000000000..2be240850
--- /dev/null
+++ b/apps/labrinth/src/database/models/shared_instance_item.rs
@@ -0,0 +1,335 @@
+use crate::database::models::{
+    DBSharedInstanceId, DBSharedInstanceVersionId, DBUserId,
+};
+use crate::database::redis::RedisPool;
+use crate::models::shared_instances::SharedInstanceUserPermissions;
+use chrono::{DateTime, Utc};
+use dashmap::DashMap;
+use futures_util::TryStreamExt;
+use serde::{Deserialize, Serialize};
+
+//region shared_instances
+pub struct DBSharedInstance {
+    pub id: DBSharedInstanceId,
+    pub title: String,
+    pub owner_id: DBUserId,
+    pub public: bool,
+    pub current_version_id: Option<DBSharedInstanceVersionId>,
+}
+
+struct SharedInstanceQueryResult {
+    id: i64,
+    title: String,
+    owner_id: i64,
+    public: bool,
+    current_version_id: Option<i64>,
+}
+
+impl From<SharedInstanceQueryResult> for DBSharedInstance {
+    fn from(val: SharedInstanceQueryResult) -> Self {
+        DBSharedInstance {
+            id: DBSharedInstanceId(val.id),
+            title: val.title,
+            owner_id: DBUserId(val.owner_id),
+            public: val.public,
+            current_version_id: val
+                .current_version_id
+                .map(DBSharedInstanceVersionId),
+        }
+    }
+}
+
+impl DBSharedInstance {
+    pub async fn insert(
+        &self,
+        transaction: &mut sqlx::Transaction<'_, sqlx::Postgres>,
+    ) -> Result<(), sqlx::Error> {
+        sqlx::query!(
+            "
+            INSERT INTO shared_instances (id, title, owner_id, current_version_id)
+            VALUES ($1, $2, $3, $4)
+            ",
+            self.id as DBSharedInstanceId,
+            self.title,
+            self.owner_id as DBUserId,
+            self.current_version_id.map(|x| x.0),
+        )
+        .execute(&mut **transaction)
+        .await?;
+
+        Ok(())
+    }
+
+    pub async fn get(
+        id: DBSharedInstanceId,
+        exec: impl sqlx::Executor<'_, Database = sqlx::Postgres>,
+    ) -> Result<Option<Self>, sqlx::Error> {
+        let result = sqlx::query_as!(
+            SharedInstanceQueryResult,
+            "
+            SELECT id, title, owner_id, public, current_version_id
+            FROM shared_instances
+            WHERE id = $1
+            ",
+            id.0,
+        )
+        .fetch_optional(exec)
+        .await?;
+
+        Ok(result.map(Into::into))
+    }
+
+    pub async fn list_for_user(
+        user: DBUserId,
+        exec: impl sqlx::Executor<'_, Database = sqlx::Postgres>,
+    ) -> Result<Vec<Self>, sqlx::Error> {
+        let results = sqlx::query_as!(
+            SharedInstanceQueryResult,
+            r#"
+            -- See https://github.com/launchbadge/sqlx/issues/1266 for why we need all the "as"
+            SELECT
+                id as "id!",
+                title as "title!",
+                public as "public!",
+                owner_id as "owner_id!",
+                current_version_id
+            FROM shared_instances
+            WHERE owner_id = $1
+            UNION
+            SELECT
+                id as "id!",
+                title as "title!",
+                public as "public!",
+                owner_id as "owner_id!",
+                current_version_id
+            FROM shared_instances
+            JOIN shared_instance_users ON id = shared_instance_id
+            WHERE user_id = $1
+            "#,
+            user.0,
+        )
+        .fetch_all(exec)
+        .await?;
+
+        Ok(results.into_iter().map(Into::into).collect())
+    }
+}
+//endregion
+
+//region shared_instance_users
+const USERS_NAMESPACE: &str = "shared_instance_users";
+
+#[derive(Deserialize, Serialize, Clone, Debug)]
+pub struct DBSharedInstanceUser {
+    pub user_id: DBUserId,
+    pub shared_instance_id: DBSharedInstanceId,
+    pub permissions: SharedInstanceUserPermissions,
+}
+
+impl DBSharedInstanceUser {
+    pub async fn insert(
+        &self,
+        transaction: &mut sqlx::Transaction<'_, sqlx::Postgres>,
+    ) -> Result<(), sqlx::Error> {
+        sqlx::query!(
+            "
+            INSERT INTO shared_instance_users (user_id, shared_instance_id, permissions)
+            VALUES ($1, $2, $3)
+            ",
+            self.user_id as DBUserId,
+            self.shared_instance_id as DBSharedInstanceId,
+            self.permissions.bits() as i64,
+        )
+        .execute(&mut **transaction)
+        .await?;
+
+        Ok(())
+    }
+
+    pub async fn get_user_permissions(
+        instance_id: DBSharedInstanceId,
+        user_id: DBUserId,
+        exec: impl sqlx::Executor<'_, Database = sqlx::Postgres>,
+    ) -> Result<Option<SharedInstanceUserPermissions>, super::DatabaseError>
+    {
+        let permissions = sqlx::query!(
+            "
+            SELECT permissions
+            FROM shared_instance_users
+            WHERE shared_instance_id = $1 AND user_id = $2
+            ",
+            instance_id as DBSharedInstanceId,
+            user_id as DBUserId,
+        )
+        .fetch_optional(exec)
+        .await?
+        .map(|x| {
+            SharedInstanceUserPermissions::from_bits(x.permissions as u64)
+                .unwrap_or(SharedInstanceUserPermissions::empty())
+        });
+
+        Ok(permissions)
+    }
+
+    pub async fn get_from_instance(
+        instance_id: DBSharedInstanceId,
+        exec: impl sqlx::Executor<'_, Database = sqlx::Postgres>,
+        redis: &RedisPool,
+    ) -> Result<Vec<DBSharedInstanceUser>, super::DatabaseError> {
+        Self::get_from_instance_many(&[instance_id], exec, redis).await
+    }
+
+    pub async fn get_from_instance_many(
+        instance_ids: &[DBSharedInstanceId],
+        exec: impl sqlx::Executor<'_, Database = sqlx::Postgres>,
+        redis: &RedisPool,
+    ) -> Result<Vec<DBSharedInstanceUser>, super::DatabaseError> {
+        if instance_ids.is_empty() {
+            return Ok(vec![]);
+        }
+
+        let users = redis
+            .get_cached_keys(
+                USERS_NAMESPACE,
+                &instance_ids.iter().map(|id| id.0).collect::<Vec<_>>(),
+                async |user_ids| {
+                    let users = sqlx::query!(
+                        "
+                        SELECT shared_instance_id, user_id, permissions
+                        FROM shared_instance_users
+                        WHERE shared_instance_id = ANY($1)
+                        ",
+                        &user_ids
+                    )
+                    .fetch(exec)
+                    .try_fold(DashMap::new(), |acc: DashMap<_, Vec<_>>, m| {
+                        acc.entry(m.shared_instance_id).or_default().push(
+                            DBSharedInstanceUser {
+                                user_id: DBUserId(m.user_id),
+                                shared_instance_id: DBSharedInstanceId(
+                                    m.shared_instance_id,
+                                ),
+                                permissions:
+                                    SharedInstanceUserPermissions::from_bits(
+                                        m.permissions as u64,
+                                    )
+                                    .unwrap_or(
+                                        SharedInstanceUserPermissions::empty(),
+                                    ),
+                            },
+                        );
+
+                        async move { Ok(acc) }
+                    })
+                    .await?;
+
+                    Ok(users)
+                },
+            )
+            .await?;
+
+        Ok(users.into_iter().flatten().collect())
+    }
+
+    pub async fn clear_cache(
+        instance_id: DBSharedInstanceId,
+        redis: &RedisPool,
+    ) -> Result<(), super::DatabaseError> {
+        let mut redis = redis.connect().await?;
+        redis.delete(USERS_NAMESPACE, instance_id.0).await?;
+        Ok(())
+    }
+}
+//endregion
+
+//region shared_instance_versions
+pub struct DBSharedInstanceVersion {
+    pub id: DBSharedInstanceVersionId,
+    pub shared_instance_id: DBSharedInstanceId,
+    pub size: u64,
+    pub sha512: Vec<u8>,
+    pub created: DateTime<Utc>,
+}
+
+struct SharedInstanceVersionQueryResult {
+    id: i64,
+    shared_instance_id: i64,
+    size: i64,
+    sha512: Vec<u8>,
+    created: DateTime<Utc>,
+}
+
+impl From<SharedInstanceVersionQueryResult> for DBSharedInstanceVersion {
+    fn from(val: SharedInstanceVersionQueryResult) -> Self {
+        DBSharedInstanceVersion {
+            id: DBSharedInstanceVersionId(val.id),
+            shared_instance_id: DBSharedInstanceId(val.shared_instance_id),
+            size: val.size as u64,
+            sha512: val.sha512,
+            created: val.created,
+        }
+    }
+}
+
+impl DBSharedInstanceVersion {
+    pub async fn insert(
+        &self,
+        transaction: &mut sqlx::Transaction<'_, sqlx::Postgres>,
+    ) -> Result<(), sqlx::Error> {
+        sqlx::query!(
+            "
+            INSERT INTO shared_instance_versions (id, shared_instance_id, size, sha512, created)
+            VALUES ($1, $2, $3, $4, $5)
+            ",
+            self.id as DBSharedInstanceVersionId,
+            self.shared_instance_id as DBSharedInstanceId,
+            self.size as i64,
+            self.sha512,
+            self.created,
+        )
+        .execute(&mut **transaction)
+        .await?;
+
+        Ok(())
+    }
+
+    pub async fn get(
+        id: DBSharedInstanceVersionId,
+        exec: impl sqlx::Executor<'_, Database = sqlx::Postgres>,
+    ) -> Result<Option<Self>, sqlx::Error> {
+        let result = sqlx::query_as!(
+            SharedInstanceVersionQueryResult,
+            "
+            SELECT id, shared_instance_id, size, sha512, created
+            FROM shared_instance_versions
+            WHERE id = $1
+            ",
+            id as DBSharedInstanceVersionId,
+        )
+        .fetch_optional(exec)
+        .await?;
+
+        Ok(result.map(Into::into))
+    }
+
+    pub async fn get_for_instance(
+        instance_id: DBSharedInstanceId,
+        exec: impl sqlx::Executor<'_, Database = sqlx::Postgres>,
+    ) -> Result<Vec<Self>, sqlx::Error> {
+        let results = sqlx::query_as!(
+            SharedInstanceVersionQueryResult,
+            "
+            SELECT id, shared_instance_id, size, sha512, created
+            FROM shared_instance_versions
+            WHERE shared_instance_id = $1
+            ORDER BY created DESC
+            ",
+            instance_id as DBSharedInstanceId,
+        )
+        .fetch_all(exec)
+        .await?;
+
+        Ok(results.into_iter().map(Into::into).collect())
+    }
+}
+//endregion
diff --git a/apps/labrinth/src/database/models/user_item.rs b/apps/labrinth/src/database/models/user_item.rs
index b29687094..6a2e4aba6 100644
--- a/apps/labrinth/src/database/models/user_item.rs
+++ b/apps/labrinth/src/database/models/user_item.rs
@@ -511,6 +511,18 @@ impl DBUser {
             .execute(&mut **transaction)
             .await?;
 
+            sqlx::query!(
+                "
+                UPDATE shared_instances
+                SET owner_id = $1
+                WHERE owner_id = $2
+                ",
+                deleted_user as DBUserId,
+                id as DBUserId,
+            )
+            .execute(&mut **transaction)
+            .await?;
+
             use futures::TryStreamExt;
             let notifications: Vec<i64> = sqlx::query!(
                 "
diff --git a/apps/labrinth/src/file_hosting/backblaze.rs b/apps/labrinth/src/file_hosting/backblaze.rs
deleted file mode 100644
index 28d302245..000000000
--- a/apps/labrinth/src/file_hosting/backblaze.rs
+++ /dev/null
@@ -1,108 +0,0 @@
-use super::{DeleteFileData, FileHost, FileHostingError, UploadFileData};
-use async_trait::async_trait;
-use bytes::Bytes;
-use reqwest::Response;
-use serde::Deserialize;
-use sha2::Digest;
-
-mod authorization;
-mod delete;
-mod upload;
-
-pub struct BackblazeHost {
-    upload_url_data: authorization::UploadUrlData,
-    authorization_data: authorization::AuthorizationData,
-}
-
-impl BackblazeHost {
-    pub async fn new(key_id: &str, key: &str, bucket_id: &str) -> Self {
-        let authorization_data =
-            authorization::authorize_account(key_id, key).await.unwrap();
-        let upload_url_data =
-            authorization::get_upload_url(&authorization_data, bucket_id)
-                .await
-                .unwrap();
-
-        BackblazeHost {
-            upload_url_data,
-            authorization_data,
-        }
-    }
-}
-
-#[async_trait]
-impl FileHost for BackblazeHost {
-    async fn upload_file(
-        &self,
-        content_type: &str,
-        file_name: &str,
-        file_bytes: Bytes,
-    ) -> Result<UploadFileData, FileHostingError> {
-        let content_sha512 = format!("{:x}", sha2::Sha512::digest(&file_bytes));
-
-        let upload_data = upload::upload_file(
-            &self.upload_url_data,
-            content_type,
-            file_name,
-            file_bytes,
-        )
-        .await?;
-        Ok(UploadFileData {
-            file_id: upload_data.file_id,
-            file_name: upload_data.file_name,
-            content_length: upload_data.content_length,
-            content_sha512,
-            content_sha1: upload_data.content_sha1,
-            content_md5: upload_data.content_md5,
-            content_type: upload_data.content_type,
-            upload_timestamp: upload_data.upload_timestamp,
-        })
-    }
-
-    /*
-        async fn upload_file_streaming(
-            &self,
-            content_type: &str,
-            file_name: &str,
-            stream: reqwest::Body
-        ) -> Result<UploadFileData, FileHostingError> {
-            use futures::stream::StreamExt;
-
-            let mut data = Vec::new();
-            while let Some(chunk) = stream.next().await {
-                data.extend_from_slice(&chunk.map_err(|e| FileHostingError::Other(e))?);
-            }
-            self.upload_file(content_type, file_name, data).await
-        }
-    */
-
-    async fn delete_file_version(
-        &self,
-        file_id: &str,
-        file_name: &str,
-    ) -> Result<DeleteFileData, FileHostingError> {
-        let delete_data = delete::delete_file_version(
-            &self.authorization_data,
-            file_id,
-            file_name,
-        )
-        .await?;
-        Ok(DeleteFileData {
-            file_id: delete_data.file_id,
-            file_name: delete_data.file_name,
-        })
-    }
-}
-
-pub async fn process_response<T>(
-    response: Response,
-) -> Result<T, FileHostingError>
-where
-    T: for<'de> Deserialize<'de>,
-{
-    if response.status().is_success() {
-        Ok(response.json().await?)
-    } else {
-        Err(FileHostingError::BackblazeError(response.json().await?))
-    }
-}
diff --git a/apps/labrinth/src/file_hosting/backblaze/authorization.rs b/apps/labrinth/src/file_hosting/backblaze/authorization.rs
deleted file mode 100644
index 9ab9e5982..000000000
--- a/apps/labrinth/src/file_hosting/backblaze/authorization.rs
+++ /dev/null
@@ -1,81 +0,0 @@
-use crate::file_hosting::FileHostingError;
-use base64::Engine;
-use serde::{Deserialize, Serialize};
-
-#[derive(Serialize, Deserialize, Debug, Clone)]
-#[serde(rename_all = "camelCase")]
-pub struct AuthorizationPermissions {
-    bucket_id: Option<String>,
-    bucket_name: Option<String>,
-    capabilities: Vec<String>,
-    name_prefix: Option<String>,
-}
-
-#[derive(Serialize, Deserialize, Debug, Clone)]
-#[serde(rename_all = "camelCase")]
-pub struct AuthorizationData {
-    pub absolute_minimum_part_size: i32,
-    pub account_id: String,
-    pub allowed: AuthorizationPermissions,
-    pub api_url: String,
-    pub authorization_token: String,
-    pub download_url: String,
-    pub recommended_part_size: i32,
-}
-
-#[derive(Serialize, Deserialize, Debug, Clone)]
-#[serde(rename_all = "camelCase")]
-pub struct UploadUrlData {
-    pub bucket_id: String,
-    pub upload_url: String,
-    pub authorization_token: String,
-}
-
-pub async fn authorize_account(
-    key_id: &str,
-    application_key: &str,
-) -> Result<AuthorizationData, FileHostingError> {
-    let combined_key = format!("{key_id}:{application_key}");
-    let formatted_key = format!(
-        "Basic {}",
-        base64::engine::general_purpose::STANDARD.encode(combined_key)
-    );
-
-    let response = reqwest::Client::new()
-        .get("https://api.backblazeb2.com/b2api/v2/b2_authorize_account")
-        .header(reqwest::header::CONTENT_TYPE, "application/json")
-        .header(reqwest::header::AUTHORIZATION, formatted_key)
-        .send()
-        .await?;
-
-    super::process_response(response).await
-}
-
-pub async fn get_upload_url(
-    authorization_data: &AuthorizationData,
-    bucket_id: &str,
-) -> Result<UploadUrlData, FileHostingError> {
-    let response = reqwest::Client::new()
-        .post(
-            format!(
-                "{}/b2api/v2/b2_get_upload_url",
-                authorization_data.api_url
-            )
-            .to_string(),
-        )
-        .header(reqwest::header::CONTENT_TYPE, "application/json")
-        .header(
-            reqwest::header::AUTHORIZATION,
-            &authorization_data.authorization_token,
-        )
-        .body(
-            serde_json::json!({
-                "bucketId": bucket_id,
-            })
-            .to_string(),
-        )
-        .send()
-        .await?;
-
-    super::process_response(response).await
-}
diff --git a/apps/labrinth/src/file_hosting/backblaze/delete.rs b/apps/labrinth/src/file_hosting/backblaze/delete.rs
deleted file mode 100644
index 87e24ac3c..000000000
--- a/apps/labrinth/src/file_hosting/backblaze/delete.rs
+++ /dev/null
@@ -1,38 +0,0 @@
-use super::authorization::AuthorizationData;
-use crate::file_hosting::FileHostingError;
-use serde::{Deserialize, Serialize};
-
-#[derive(Serialize, Deserialize, Debug, Clone)]
-#[serde(rename_all = "camelCase")]
-pub struct DeleteFileData {
-    pub file_id: String,
-    pub file_name: String,
-}
-
-pub async fn delete_file_version(
-    authorization_data: &AuthorizationData,
-    file_id: &str,
-    file_name: &str,
-) -> Result<DeleteFileData, FileHostingError> {
-    let response = reqwest::Client::new()
-        .post(format!(
-            "{}/b2api/v2/b2_delete_file_version",
-            authorization_data.api_url
-        ))
-        .header(reqwest::header::CONTENT_TYPE, "application/json")
-        .header(
-            reqwest::header::AUTHORIZATION,
-            &authorization_data.authorization_token,
-        )
-        .body(
-            serde_json::json!({
-                "fileName": file_name,
-                "fileId": file_id
-            })
-            .to_string(),
-        )
-        .send()
-        .await?;
-
-    super::process_response(response).await
-}
diff --git a/apps/labrinth/src/file_hosting/backblaze/upload.rs b/apps/labrinth/src/file_hosting/backblaze/upload.rs
deleted file mode 100644
index 44bed4697..000000000
--- a/apps/labrinth/src/file_hosting/backblaze/upload.rs
+++ /dev/null
@@ -1,47 +0,0 @@
-use super::authorization::UploadUrlData;
-use crate::file_hosting::FileHostingError;
-use bytes::Bytes;
-use hex::ToHex;
-use serde::{Deserialize, Serialize};
-use sha1::Digest;
-
-#[derive(Serialize, Deserialize, Debug, Clone)]
-#[serde(rename_all = "camelCase")]
-pub struct UploadFileData {
-    pub file_id: String,
-    pub file_name: String,
-    pub account_id: String,
-    pub bucket_id: String,
-    pub content_length: u32,
-    pub content_sha1: String,
-    pub content_md5: Option<String>,
-    pub content_type: String,
-    pub upload_timestamp: u64,
-}
-
-//Content Types found here: https://www.backblaze.com/b2/docs/content-types.html
-pub async fn upload_file(
-    url_data: &UploadUrlData,
-    content_type: &str,
-    file_name: &str,
-    file_bytes: Bytes,
-) -> Result<UploadFileData, FileHostingError> {
-    let response = reqwest::Client::new()
-        .post(&url_data.upload_url)
-        .header(
-            reqwest::header::AUTHORIZATION,
-            &url_data.authorization_token,
-        )
-        .header("X-Bz-File-Name", file_name)
-        .header(reqwest::header::CONTENT_TYPE, content_type)
-        .header(reqwest::header::CONTENT_LENGTH, file_bytes.len())
-        .header(
-            "X-Bz-Content-Sha1",
-            sha1::Sha1::digest(&file_bytes).encode_hex::<String>(),
-        )
-        .body(file_bytes)
-        .send()
-        .await?;
-
-    super::process_response(response).await
-}
diff --git a/apps/labrinth/src/file_hosting/mock.rs b/apps/labrinth/src/file_hosting/mock.rs
index aef633e58..c04f92420 100644
--- a/apps/labrinth/src/file_hosting/mock.rs
+++ b/apps/labrinth/src/file_hosting/mock.rs
@@ -1,9 +1,13 @@
-use super::{DeleteFileData, FileHost, FileHostingError, UploadFileData};
+use super::{
+    DeleteFileData, FileHost, FileHostPublicity, FileHostingError,
+    UploadFileData,
+};
 use async_trait::async_trait;
 use bytes::Bytes;
 use chrono::Utc;
 use hex::ToHex;
 use sha2::Digest;
+use std::path::PathBuf;
 
 #[derive(Default)]
 pub struct MockHost(());
@@ -20,11 +24,10 @@ impl FileHost for MockHost {
         &self,
         content_type: &str,
         file_name: &str,
+        file_publicity: FileHostPublicity,
         file_bytes: Bytes,
     ) -> Result<UploadFileData, FileHostingError> {
-        let path =
-            std::path::Path::new(&dotenvy::var("MOCK_FILE_PATH").unwrap())
-                .join(file_name.replace("../", ""));
+        let path = get_file_path(file_name, file_publicity);
         std::fs::create_dir_all(
             path.parent().ok_or(FileHostingError::InvalidFilename)?,
         )?;
@@ -33,8 +36,8 @@ impl FileHost for MockHost {
 
         std::fs::write(path, &*file_bytes)?;
         Ok(UploadFileData {
-            file_id: String::from("MOCK_FILE_ID"),
             file_name: file_name.to_string(),
+            file_publicity,
             content_length: file_bytes.len() as u32,
             content_sha512,
             content_sha1,
@@ -44,20 +47,40 @@ impl FileHost for MockHost {
         })
     }
 
-    async fn delete_file_version(
+    async fn get_url_for_private_file(
         &self,
-        file_id: &str,
         file_name: &str,
+        _expiry_secs: u32,
+    ) -> Result<String, FileHostingError> {
+        let cdn_url = dotenvy::var("CDN_URL").unwrap();
+        Ok(format!("{cdn_url}/private/{file_name}"))
+    }
+
+    async fn delete_file(
+        &self,
+        file_name: &str,
+        file_publicity: FileHostPublicity,
     ) -> Result<DeleteFileData, FileHostingError> {
-        let path =
-            std::path::Path::new(&dotenvy::var("MOCK_FILE_PATH").unwrap())
-                .join(file_name.replace("../", ""));
+        let path = get_file_path(file_name, file_publicity);
         if path.exists() {
             std::fs::remove_file(path)?;
         }
         Ok(DeleteFileData {
-            file_id: file_id.to_string(),
             file_name: file_name.to_string(),
         })
     }
 }
+
+fn get_file_path(
+    file_name: &str,
+    file_publicity: FileHostPublicity,
+) -> PathBuf {
+    let mut path = PathBuf::from(dotenvy::var("MOCK_FILE_PATH").unwrap());
+
+    if matches!(file_publicity, FileHostPublicity::Private) {
+        path.push("private");
+    }
+    path.push(file_name.replace("../", ""));
+
+    path
+}
diff --git a/apps/labrinth/src/file_hosting/mod.rs b/apps/labrinth/src/file_hosting/mod.rs
index b89d35cbb..7de0ff6a9 100644
--- a/apps/labrinth/src/file_hosting/mod.rs
+++ b/apps/labrinth/src/file_hosting/mod.rs
@@ -1,23 +1,17 @@
 use async_trait::async_trait;
 use thiserror::Error;
 
-mod backblaze;
 mod mock;
 mod s3_host;
 
-pub use backblaze::BackblazeHost;
 use bytes::Bytes;
 pub use mock::MockHost;
-pub use s3_host::S3Host;
+pub use s3_host::{S3BucketConfig, S3Host};
 
 #[derive(Error, Debug)]
 pub enum FileHostingError {
-    #[error("Error while accessing the data from backblaze")]
-    HttpError(#[from] reqwest::Error),
-    #[error("Backblaze error: {0}")]
-    BackblazeError(serde_json::Value),
-    #[error("S3 error: {0}")]
-    S3Error(String),
+    #[error("S3 error when {0}: {1}")]
+    S3Error(&'static str, s3::error::S3Error),
     #[error("File system error in file hosting: {0}")]
     FileSystemError(#[from] std::io::Error),
     #[error("Invalid Filename")]
@@ -26,8 +20,8 @@ pub enum FileHostingError {
 
 #[derive(Debug, Clone)]
 pub struct UploadFileData {
-    pub file_id: String,
     pub file_name: String,
+    pub file_publicity: FileHostPublicity,
     pub content_length: u32,
     pub content_sha512: String,
     pub content_sha1: String,
@@ -38,22 +32,34 @@ pub struct UploadFileData {
 
 #[derive(Debug, Clone)]
 pub struct DeleteFileData {
-    pub file_id: String,
     pub file_name: String,
 }
 
+#[derive(Debug, Copy, Clone)]
+pub enum FileHostPublicity {
+    Public,
+    Private,
+}
+
 #[async_trait]
 pub trait FileHost {
     async fn upload_file(
         &self,
         content_type: &str,
         file_name: &str,
+        file_publicity: FileHostPublicity,
         file_bytes: Bytes,
     ) -> Result<UploadFileData, FileHostingError>;
 
-    async fn delete_file_version(
+    async fn get_url_for_private_file(
         &self,
-        file_id: &str,
         file_name: &str,
+        expiry_secs: u32,
+    ) -> Result<String, FileHostingError>;
+
+    async fn delete_file(
+        &self,
+        file_name: &str,
+        file_publicity: FileHostPublicity,
     ) -> Result<DeleteFileData, FileHostingError>;
 }
diff --git a/apps/labrinth/src/file_hosting/s3_host.rs b/apps/labrinth/src/file_hosting/s3_host.rs
index 369ee52d6..a1a7c02df 100644
--- a/apps/labrinth/src/file_hosting/s3_host.rs
+++ b/apps/labrinth/src/file_hosting/s3_host.rs
@@ -1,5 +1,6 @@
 use crate::file_hosting::{
-    DeleteFileData, FileHost, FileHostingError, UploadFileData,
+    DeleteFileData, FileHost, FileHostPublicity, FileHostingError,
+    UploadFileData,
 };
 use async_trait::async_trait;
 use bytes::Bytes;
@@ -10,50 +11,70 @@ use s3::creds::Credentials;
 use s3::region::Region;
 use sha2::Digest;
 
+pub struct S3BucketConfig {
+    pub name: String,
+    pub uses_path_style: bool,
+    pub region: String,
+    pub url: String,
+    pub access_token: String,
+    pub secret: String,
+}
+
 pub struct S3Host {
-    bucket: Bucket,
+    public_bucket: Bucket,
+    private_bucket: Bucket,
 }
 
 impl S3Host {
     pub fn new(
-        bucket_name: &str,
-        bucket_region: &str,
-        url: &str,
-        access_token: &str,
-        secret: &str,
+        public_bucket: S3BucketConfig,
+        private_bucket: S3BucketConfig,
     ) -> Result<S3Host, FileHostingError> {
-        let bucket = Bucket::new(
-            bucket_name,
-            if bucket_region == "r2" {
-                Region::R2 {
-                    account_id: url.to_string(),
-                }
-            } else {
-                Region::Custom {
-                    region: bucket_region.to_string(),
-                    endpoint: url.to_string(),
-                }
-            },
-            Credentials::new(
-                Some(access_token),
-                Some(secret),
-                None,
-                None,
-                None,
-            )
-            .map_err(|_| {
-                FileHostingError::S3Error(
-                    "Error while creating credentials".to_string(),
+        let create_bucket =
+            |config: S3BucketConfig| -> Result<_, FileHostingError> {
+                let mut bucket = Bucket::new(
+                    "",
+                    if config.region == "r2" {
+                        Region::R2 {
+                            account_id: config.url,
+                        }
+                    } else {
+                        Region::Custom {
+                            region: config.region,
+                            endpoint: config.url,
+                        }
+                    },
+                    Credentials {
+                        access_key: Some(config.access_token),
+                        secret_key: Some(config.secret),
+                        ..Credentials::anonymous().unwrap()
+                    },
                 )
-            })?,
-        )
-        .map_err(|_| {
-            FileHostingError::S3Error(
-                "Error while creating Bucket instance".to_string(),
-            )
-        })?;
+                .map_err(|e| {
+                    FileHostingError::S3Error("creating Bucket instance", e)
+                })?;
 
-        Ok(S3Host { bucket: *bucket })
+                bucket.name = config.name;
+                if config.uses_path_style {
+                    bucket.set_path_style();
+                } else {
+                    bucket.set_subdomain_style();
+                }
+
+                Ok(bucket)
+            };
+
+        Ok(S3Host {
+            public_bucket: *create_bucket(public_bucket)?,
+            private_bucket: *create_bucket(private_bucket)?,
+        })
+    }
+
+    fn get_bucket(&self, publicity: FileHostPublicity) -> &Bucket {
+        match publicity {
+            FileHostPublicity::Public => &self.public_bucket,
+            FileHostPublicity::Private => &self.private_bucket,
+        }
     }
 }
 
@@ -63,27 +84,24 @@ impl FileHost for S3Host {
         &self,
         content_type: &str,
         file_name: &str,
+        file_publicity: FileHostPublicity,
         file_bytes: Bytes,
     ) -> Result<UploadFileData, FileHostingError> {
         let content_sha1 = sha1::Sha1::digest(&file_bytes).encode_hex();
         let content_sha512 = format!("{:x}", sha2::Sha512::digest(&file_bytes));
 
-        self.bucket
+        self.get_bucket(file_publicity)
             .put_object_with_content_type(
                 format!("/{file_name}"),
                 &file_bytes,
                 content_type,
             )
             .await
-            .map_err(|err| {
-                FileHostingError::S3Error(format!(
-                    "Error while uploading file {file_name} to S3: {err}"
-                ))
-            })?;
+            .map_err(|e| FileHostingError::S3Error("uploading file", e))?;
 
         Ok(UploadFileData {
-            file_id: file_name.to_string(),
             file_name: file_name.to_string(),
+            file_publicity,
             content_length: file_bytes.len() as u32,
             content_sha512,
             content_sha1,
@@ -93,22 +111,32 @@ impl FileHost for S3Host {
         })
     }
 
-    async fn delete_file_version(
+    async fn get_url_for_private_file(
         &self,
-        file_id: &str,
         file_name: &str,
+        expiry_secs: u32,
+    ) -> Result<String, FileHostingError> {
+        let url = self
+            .private_bucket
+            .presign_get(format!("/{file_name}"), expiry_secs, None)
+            .await
+            .map_err(|e| {
+                FileHostingError::S3Error("generating presigned URL", e)
+            })?;
+        Ok(url)
+    }
+
+    async fn delete_file(
+        &self,
+        file_name: &str,
+        file_publicity: FileHostPublicity,
     ) -> Result<DeleteFileData, FileHostingError> {
-        self.bucket
+        self.get_bucket(file_publicity)
             .delete_object(format!("/{file_name}"))
             .await
-            .map_err(|err| {
-                FileHostingError::S3Error(format!(
-                    "Error while deleting file {file_name} to S3: {err}"
-                ))
-            })?;
+            .map_err(|e| FileHostingError::S3Error("deleting file", e))?;
 
         Ok(DeleteFileData {
-            file_id: file_id.to_string(),
             file_name: file_name.to_string(),
         })
     }
diff --git a/apps/labrinth/src/lib.rs b/apps/labrinth/src/lib.rs
index 99a75a2e2..4318934e8 100644
--- a/apps/labrinth/src/lib.rs
+++ b/apps/labrinth/src/lib.rs
@@ -334,7 +334,7 @@ pub fn app_config(
 pub fn check_env_vars() -> bool {
     let mut failed = false;
 
-    fn check_var<T: std::str::FromStr>(var: &'static str) -> bool {
+    fn check_var<T: std::str::FromStr>(var: &str) -> bool {
         let check = parse_var::<T>(var).is_none();
         if check {
             warn!(
@@ -361,25 +361,33 @@ pub fn check_env_vars() -> bool {
 
     let storage_backend = dotenvy::var("STORAGE_BACKEND").ok();
     match storage_backend.as_deref() {
-        Some("backblaze") => {
-            failed |= check_var::<String>("BACKBLAZE_KEY_ID");
-            failed |= check_var::<String>("BACKBLAZE_KEY");
-            failed |= check_var::<String>("BACKBLAZE_BUCKET_ID");
-        }
         Some("s3") => {
-            failed |= check_var::<String>("S3_ACCESS_TOKEN");
-            failed |= check_var::<String>("S3_SECRET");
-            failed |= check_var::<String>("S3_URL");
-            failed |= check_var::<String>("S3_REGION");
-            failed |= check_var::<String>("S3_BUCKET_NAME");
+            let mut check_var_set = |var_prefix| {
+                failed |= check_var::<String>(&format!(
+                    "S3_{var_prefix}_BUCKET_NAME"
+                ));
+                failed |= check_var::<bool>(&format!(
+                    "S3_{var_prefix}_USES_PATH_STYLE_BUCKET"
+                ));
+                failed |=
+                    check_var::<String>(&format!("S3_{var_prefix}_REGION"));
+                failed |= check_var::<String>(&format!("S3_{var_prefix}_URL"));
+                failed |= check_var::<String>(&format!(
+                    "S3_{var_prefix}_ACCESS_TOKEN"
+                ));
+                failed |=
+                    check_var::<String>(&format!("S3_{var_prefix}_SECRET"));
+            };
+
+            check_var_set("PUBLIC");
+            check_var_set("PRIVATE");
         }
         Some("local") => {
             failed |= check_var::<String>("MOCK_FILE_PATH");
         }
         Some(backend) => {
             warn!(
-                "Variable `STORAGE_BACKEND` contains an invalid value: {}. Expected \"backblaze\", \"s3\", or \"local\".",
-                backend
+                "Variable `STORAGE_BACKEND` contains an invalid value: {backend}. Expected \"s3\" or \"local\"."
             );
             failed |= true;
         }
diff --git a/apps/labrinth/src/main.rs b/apps/labrinth/src/main.rs
index 065239a18..0e9bc762e 100644
--- a/apps/labrinth/src/main.rs
+++ b/apps/labrinth/src/main.rs
@@ -4,8 +4,9 @@ use actix_web_prom::PrometheusMetricsBuilder;
 use clap::Parser;
 use labrinth::background_task::BackgroundTask;
 use labrinth::database::redis::RedisPool;
-use labrinth::file_hosting::S3Host;
+use labrinth::file_hosting::{S3BucketConfig, S3Host};
 use labrinth::search;
+use labrinth::util::env::parse_var;
 use labrinth::util::ratelimit::rate_limit_middleware;
 use labrinth::{check_env_vars, clickhouse, database, file_hosting, queue};
 use std::ffi::CStr;
@@ -51,6 +52,7 @@ async fn main() -> std::io::Result<()> {
 
     if check_env_vars() {
         error!("Some environment variables are missing!");
+        std::process::exit(1);
     }
 
     // DSN is from SENTRY_DSN env variable.
@@ -93,24 +95,33 @@ async fn main() -> std::io::Result<()> {
 
     let file_host: Arc<dyn file_hosting::FileHost + Send + Sync> =
         match storage_backend.as_str() {
-            "backblaze" => Arc::new(
-                file_hosting::BackblazeHost::new(
-                    &dotenvy::var("BACKBLAZE_KEY_ID").unwrap(),
-                    &dotenvy::var("BACKBLAZE_KEY").unwrap(),
-                    &dotenvy::var("BACKBLAZE_BUCKET_ID").unwrap(),
+            "s3" => {
+                let config_from_env = |bucket_type| S3BucketConfig {
+                    name: parse_var(&format!("S3_{bucket_type}_BUCKET_NAME"))
+                        .unwrap(),
+                    uses_path_style: parse_var(&format!(
+                        "S3_{bucket_type}_USES_PATH_STYLE_BUCKET"
+                    ))
+                    .unwrap(),
+                    region: parse_var(&format!("S3_{bucket_type}_REGION"))
+                        .unwrap(),
+                    url: parse_var(&format!("S3_{bucket_type}_URL")).unwrap(),
+                    access_token: parse_var(&format!(
+                        "S3_{bucket_type}_ACCESS_TOKEN"
+                    ))
+                    .unwrap(),
+                    secret: parse_var(&format!("S3_{bucket_type}_SECRET"))
+                        .unwrap(),
+                };
+
+                Arc::new(
+                    S3Host::new(
+                        config_from_env("PUBLIC"),
+                        config_from_env("PRIVATE"),
+                    )
+                    .unwrap(),
                 )
-                .await,
-            ),
-            "s3" => Arc::new(
-                S3Host::new(
-                    &dotenvy::var("S3_BUCKET_NAME").unwrap(),
-                    &dotenvy::var("S3_REGION").unwrap(),
-                    &dotenvy::var("S3_URL").unwrap(),
-                    &dotenvy::var("S3_ACCESS_TOKEN").unwrap(),
-                    &dotenvy::var("S3_SECRET").unwrap(),
-                )
-                .unwrap(),
-            ),
+            }
             "local" => Arc::new(file_hosting::MockHost::new()),
             _ => panic!("Invalid storage backend specified. Aborting startup!"),
         };
diff --git a/apps/labrinth/src/models/mod.rs b/apps/labrinth/src/models/mod.rs
index aea510d79..8b31a04c7 100644
--- a/apps/labrinth/src/models/mod.rs
+++ b/apps/labrinth/src/models/mod.rs
@@ -16,6 +16,7 @@ pub use v3::payouts;
 pub use v3::projects;
 pub use v3::reports;
 pub use v3::sessions;
+pub use v3::shared_instances;
 pub use v3::teams;
 pub use v3::threads;
 pub use v3::users;
diff --git a/apps/labrinth/src/models/v2/projects.rs b/apps/labrinth/src/models/v2/projects.rs
index 35a340f0b..0af1e53fe 100644
--- a/apps/labrinth/src/models/v2/projects.rs
+++ b/apps/labrinth/src/models/v2/projects.rs
@@ -127,7 +127,7 @@ impl LegacyProject {
             .collect();
 
         if let Some(versions_item) = versions_item {
-            // Extract side types from remaining fields (singleplayer, client_only, etc)
+            // Extract side types from remaining fields
             let fields = versions_item
                 .version_fields
                 .iter()
@@ -135,10 +135,11 @@ impl LegacyProject {
                     (f.field_name.clone(), f.value.clone().serialize_internal())
                 })
                 .collect::<HashMap<_, _>>();
-            (client_side, server_side) = v2_reroute::convert_side_types_v2(
-                &fields,
-                Some(&*og_project_type),
-            );
+            (client_side, server_side) =
+                v2_reroute::convert_v3_side_types_to_v2_side_types(
+                    &fields,
+                    Some(&*og_project_type),
+                );
 
             // - if loader is mrpack, this is a modpack
             // the loaders are whatever the corresponding loader fields are
diff --git a/apps/labrinth/src/models/v2/search.rs b/apps/labrinth/src/models/v2/search.rs
index dfc9356b7..1aabaca14 100644
--- a/apps/labrinth/src/models/v2/search.rs
+++ b/apps/labrinth/src/models/v2/search.rs
@@ -102,28 +102,20 @@ impl LegacyResultSearchProject {
 
         let project_loader_fields =
             result_search_project.project_loader_fields.clone();
-        let get_one_bool_loader_field = |key: &str| {
+        let get_one_string_loader_field = |key: &str| {
             project_loader_fields
                 .get(key)
-                .cloned()
-                .unwrap_or_default()
+                .map_or(&[][..], |values| values.as_slice())
                 .first()
-                .and_then(|s| s.as_bool())
+                .and_then(|s| s.as_str())
         };
 
-        let singleplayer = get_one_bool_loader_field("singleplayer");
-        let client_only =
-            get_one_bool_loader_field("client_only").unwrap_or(false);
-        let server_only =
-            get_one_bool_loader_field("server_only").unwrap_or(false);
-        let client_and_server = get_one_bool_loader_field("client_and_server");
+        let environment =
+            get_one_string_loader_field("environment").unwrap_or("unknown");
 
         let (client_side, server_side) =
-            v2_reroute::convert_side_types_v2_bools(
-                singleplayer,
-                client_only,
-                server_only,
-                client_and_server,
+            v2_reroute::convert_v3_environment_to_v2_side_types(
+                environment,
                 Some(&*og_project_type),
             );
         let client_side = client_side.to_string();
diff --git a/apps/labrinth/src/models/v3/ids.rs b/apps/labrinth/src/models/v3/ids.rs
index 2e1c9745e..a95729712 100644
--- a/apps/labrinth/src/models/v3/ids.rs
+++ b/apps/labrinth/src/models/v3/ids.rs
@@ -17,6 +17,8 @@ base62_id!(ProductPriceId);
 base62_id!(ProjectId);
 base62_id!(ReportId);
 base62_id!(SessionId);
+base62_id!(SharedInstanceId);
+base62_id!(SharedInstanceVersionId);
 base62_id!(TeamId);
 base62_id!(TeamMemberId);
 base62_id!(ThreadId);
diff --git a/apps/labrinth/src/models/v3/mod.rs b/apps/labrinth/src/models/v3/mod.rs
index d9ffb8451..c51c026fa 100644
--- a/apps/labrinth/src/models/v3/mod.rs
+++ b/apps/labrinth/src/models/v3/mod.rs
@@ -12,6 +12,7 @@ pub mod payouts;
 pub mod projects;
 pub mod reports;
 pub mod sessions;
+pub mod shared_instances;
 pub mod teams;
 pub mod threads;
 pub mod users;
diff --git a/apps/labrinth/src/models/v3/pats.rs b/apps/labrinth/src/models/v3/pats.rs
index edfb557ee..fc700238e 100644
--- a/apps/labrinth/src/models/v3/pats.rs
+++ b/apps/labrinth/src/models/v3/pats.rs
@@ -100,6 +100,24 @@ bitflags::bitflags! {
         // only accessible by modrinth-issued sessions
         const SESSION_ACCESS = 1 << 39;
 
+        // create a shared instance
+        const SHARED_INSTANCE_CREATE = 1 << 40;
+        // read a shared instance
+        const SHARED_INSTANCE_READ = 1 << 41;
+        // write to a shared instance
+        const SHARED_INSTANCE_WRITE = 1 << 42;
+        // delete a shared instance
+        const SHARED_INSTANCE_DELETE = 1 << 43;
+
+        // create a shared instance version
+        const SHARED_INSTANCE_VERSION_CREATE = 1 << 44;
+        // read a shared instance version
+        const SHARED_INSTANCE_VERSION_READ = 1 << 45;
+        // write to a shared instance version
+        const SHARED_INSTANCE_VERSION_WRITE = 1 << 46;
+        // delete a shared instance version
+        const SHARED_INSTANCE_VERSION_DELETE = 1 << 47;
+
         const NONE = 0b0;
     }
 }
diff --git a/apps/labrinth/src/models/v3/projects.rs b/apps/labrinth/src/models/v3/projects.rs
index fd43f9fb8..56d241d3b 100644
--- a/apps/labrinth/src/models/v3/projects.rs
+++ b/apps/labrinth/src/models/v3/projects.rs
@@ -92,6 +92,9 @@ pub struct Project {
     /// The monetization status of this project
     pub monetization_status: MonetizationStatus,
 
+    /// The status of the manual review of the migration of side types of this project
+    pub side_types_migration_review_status: SideTypesMigrationReviewStatus,
+
     /// Aggregated loader-fields across its myriad of versions
     #[serde(flatten)]
     pub fields: HashMap<String, Vec<serde_json::Value>>,
@@ -206,6 +209,8 @@ impl From<ProjectQueryResult> for Project {
             color: m.color,
             thread_id: data.thread_id.into(),
             monetization_status: m.monetization_status,
+            side_types_migration_review_status: m
+                .side_types_migration_review_status,
             fields,
         }
     }
@@ -588,6 +593,35 @@ impl MonetizationStatus {
     }
 }
 
+/// Represents the status of the manual review of the migration of side types of this
+/// project to the new environment field.
+#[derive(Serialize, Deserialize, Copy, Clone, Debug, Eq, PartialEq)]
+#[serde(rename_all = "kebab-case")]
+pub enum SideTypesMigrationReviewStatus {
+    /// The project has been reviewed to use the new environment side types appropriately.
+    Reviewed,
+    /// The project has been automatically migrated to the new environment side types, but
+    /// the appropriateness of such migration has not been reviewed.
+    Pending,
+}
+
+impl SideTypesMigrationReviewStatus {
+    pub fn as_str(&self) -> &'static str {
+        match self {
+            SideTypesMigrationReviewStatus::Reviewed => "reviewed",
+            SideTypesMigrationReviewStatus::Pending => "pending",
+        }
+    }
+
+    pub fn from_string(string: &str) -> SideTypesMigrationReviewStatus {
+        match string {
+            "reviewed" => SideTypesMigrationReviewStatus::Reviewed,
+            "pending" => SideTypesMigrationReviewStatus::Pending,
+            _ => SideTypesMigrationReviewStatus::Reviewed,
+        }
+    }
+}
+
 /// A specific version of a project
 #[derive(Serialize, Deserialize, Clone)]
 pub struct Version {
@@ -846,7 +880,6 @@ impl std::fmt::Display for VersionType {
 }
 
 impl VersionType {
-    // These are constant, so this can remove unneccessary allocations (`to_string`)
     pub fn as_str(&self) -> &'static str {
         match self {
             VersionType::Release => "release",
diff --git a/apps/labrinth/src/models/v3/shared_instances.rs b/apps/labrinth/src/models/v3/shared_instances.rs
new file mode 100644
index 000000000..abbf773f9
--- /dev/null
+++ b/apps/labrinth/src/models/v3/shared_instances.rs
@@ -0,0 +1,89 @@
+use crate::bitflags_serde_impl;
+use crate::database::models::shared_instance_item::{
+    DBSharedInstance, DBSharedInstanceUser, DBSharedInstanceVersion,
+};
+use crate::models::ids::{SharedInstanceId, SharedInstanceVersionId};
+use ariadne::ids::UserId;
+use bitflags::bitflags;
+use chrono::{DateTime, Utc};
+use hex::ToHex;
+use serde::{Deserialize, Serialize};
+
+#[derive(Debug, Clone, Serialize, Deserialize)]
+pub struct SharedInstance {
+    pub id: SharedInstanceId,
+    pub title: String,
+    pub owner: UserId,
+    pub public: bool,
+    pub current_version: Option<SharedInstanceVersion>,
+    #[serde(skip_serializing_if = "Option::is_none")]
+    pub additional_users: Option<Vec<SharedInstanceUser>>,
+}
+
+impl SharedInstance {
+    pub fn from_db(
+        instance: DBSharedInstance,
+        users: Option<Vec<DBSharedInstanceUser>>,
+        current_version: Option<DBSharedInstanceVersion>,
+    ) -> Self {
+        SharedInstance {
+            id: instance.id.into(),
+            title: instance.title,
+            owner: instance.owner_id.into(),
+            public: instance.public,
+            current_version: current_version.map(Into::into),
+            additional_users: users
+                .map(|x| x.into_iter().map(Into::into).collect()),
+        }
+    }
+}
+
+#[derive(Debug, Clone, Serialize, Deserialize)]
+pub struct SharedInstanceVersion {
+    pub id: SharedInstanceVersionId,
+    pub shared_instance: SharedInstanceId,
+    pub size: u64,
+    pub sha512: String,
+    pub created: DateTime<Utc>,
+}
+
+impl From<DBSharedInstanceVersion> for SharedInstanceVersion {
+    fn from(value: DBSharedInstanceVersion) -> Self {
+        let version_id = value.id.into();
+        let shared_instance_id = value.shared_instance_id.into();
+        SharedInstanceVersion {
+            id: version_id,
+            shared_instance: shared_instance_id,
+            size: value.size,
+            sha512: value.sha512.encode_hex(),
+            created: value.created,
+        }
+    }
+}
+
+bitflags! {
+    #[derive(Copy, Clone, Debug)]
+    pub struct SharedInstanceUserPermissions: u64 {
+        const EDIT = 1 << 0;
+        const DELETE = 1 << 1;
+        const UPLOAD_VERSION = 1 << 2;
+        const DELETE_VERSION = 1 << 3;
+    }
+}
+
+bitflags_serde_impl!(SharedInstanceUserPermissions, u64);
+
+#[derive(Debug, Clone, Serialize, Deserialize)]
+pub struct SharedInstanceUser {
+    pub user: UserId,
+    pub permissions: SharedInstanceUserPermissions,
+}
+
+impl From<DBSharedInstanceUser> for SharedInstanceUser {
+    fn from(user: DBSharedInstanceUser) -> Self {
+        SharedInstanceUser {
+            user: user.user_id.into(),
+            permissions: user.permissions,
+        }
+    }
+}
diff --git a/apps/labrinth/src/queue/moderation.rs b/apps/labrinth/src/queue/moderation.rs
index 956ff4dd3..b74315839 100644
--- a/apps/labrinth/src/queue/moderation.rs
+++ b/apps/labrinth/src/queue/moderation.rs
@@ -244,7 +244,7 @@ impl AutomatedModerationQueue {
                                 version_specific: HashMap::new(),
                             };
 
-                            if project.project_types.iter().any(|x| ["mod", "modpack"].contains(&&**x)) && !project.aggregate_version_fields.iter().any(|x| ["server_only", "client_only", "client_and_server", "singleplayer"].contains(&&*x.field_name)) {
+                            if project.project_types.iter().any(|x| ["mod", "modpack"].contains(&&**x)) && !project.aggregate_version_fields.iter().any(|x| x.field_name == "environment") {
                                 mod_messages.messages.push(ModerationMessage::NoSideTypes);
                             }
 
diff --git a/apps/labrinth/src/routes/internal/flows.rs b/apps/labrinth/src/routes/internal/flows.rs
index 01e35efb0..23d8db903 100644
--- a/apps/labrinth/src/routes/internal/flows.rs
+++ b/apps/labrinth/src/routes/internal/flows.rs
@@ -4,7 +4,7 @@ use crate::auth::{AuthProvider, AuthenticationError, get_user_from_headers};
 use crate::database::models::DBUser;
 use crate::database::models::flow_item::DBFlow;
 use crate::database::redis::RedisPool;
-use crate::file_hosting::FileHost;
+use crate::file_hosting::{FileHost, FileHostPublicity};
 use crate::models::pats::Scopes;
 use crate::models::users::{Badges, Role};
 use crate::queue::session::AuthQueue;
@@ -136,6 +136,7 @@ impl TempUser {
 
                 let upload_result = upload_image_optimized(
                     &format!("user/{}", ariadne::ids::UserId::from(user_id)),
+                    FileHostPublicity::Public,
                     bytes,
                     ext,
                     Some(96),
diff --git a/apps/labrinth/src/routes/v2/project_creation.rs b/apps/labrinth/src/routes/v2/project_creation.rs
index 540b3a6e1..9a4562430 100644
--- a/apps/labrinth/src/routes/v2/project_creation.rs
+++ b/apps/labrinth/src/routes/v2/project_creation.rs
@@ -158,10 +158,12 @@ pub async fn project_create(
                 .into_iter()
                 .map(|v| {
                     let mut fields = HashMap::new();
-                    fields.extend(v2_reroute::convert_side_types_v3(
-                        client_side,
-                        server_side,
-                    ));
+                    fields.extend(
+                        v2_reroute::convert_v2_side_types_to_v3_side_types(
+                            client_side,
+                            server_side,
+                        ),
+                    );
                     fields.insert(
                         "game_versions".to_string(),
                         json!(v.game_versions),
diff --git a/apps/labrinth/src/routes/v2/projects.rs b/apps/labrinth/src/routes/v2/projects.rs
index a29860c97..c4a91b877 100644
--- a/apps/labrinth/src/routes/v2/projects.rs
+++ b/apps/labrinth/src/routes/v2/projects.rs
@@ -511,6 +511,7 @@ pub async fn project_edit(
         moderation_message: v2_new_project.moderation_message,
         moderation_message_body: v2_new_project.moderation_message_body,
         monetization_status: v2_new_project.monetization_status,
+        side_types_migration_review_status: None, // Not to be exposed in v2
     };
 
     // This returns 204 or failure so we don't need to do anything with it
@@ -547,10 +548,12 @@ pub async fn project_edit(
             let version = Version::from(version);
             let mut fields = version.fields;
             let (current_client_side, current_server_side) =
-                v2_reroute::convert_side_types_v2(&fields, None);
+                v2_reroute::convert_v3_side_types_to_v2_side_types(
+                    &fields, None,
+                );
             let client_side = client_side.unwrap_or(current_client_side);
             let server_side = server_side.unwrap_or(current_server_side);
-            fields.extend(v2_reroute::convert_side_types_v3(
+            fields.extend(v2_reroute::convert_v2_side_types_to_v3_side_types(
                 client_side,
                 server_side,
             ));
diff --git a/apps/labrinth/src/routes/v2/version_creation.rs b/apps/labrinth/src/routes/v2/version_creation.rs
index 824027bbb..9406ce556 100644
--- a/apps/labrinth/src/routes/v2/version_creation.rs
+++ b/apps/labrinth/src/routes/v2/version_creation.rs
@@ -105,7 +105,7 @@ pub async fn version_create(
                     json!(legacy_create.game_versions),
                 );
 
-                // Get all possible side-types for loaders given- we will use these to check if we need to convert/apply singleplayer, etc.
+                // Get all possible side-types for loaders given- we will use these to check if we need to convert/apply side types
                 let loaders =
                     match v3::tags::loader_list(client.clone(), redis.clone())
                         .await
@@ -136,53 +136,32 @@ pub async fn version_create(
                     .collect::<Vec<_>>();
 
                 // Copies side types of another version of the project.
-                // If no version exists, defaults to all false.
+                // If no version exists, defaults to an unknown side type.
                 // This is inherently lossy, but not much can be done about it, as side types are no longer associated with projects,
-                // so the 'missing' ones can't be easily accessed, and versions do need to have these fields explicitly set.
-                let side_type_loader_field_names = [
-                    "singleplayer",
-                    "client_and_server",
-                    "client_only",
-                    "server_only",
-                ];
+                // so the 'missing' ones can't be easily accessed, and versions do need to have that field explicitly set.
 
-                // Check if loader_fields_aggregate contains any of these side types
+                // Check if loader_fields_aggregate contains the side types
                 // We assume these four fields are linked together.
                 if loader_fields_aggregate
                     .iter()
-                    .any(|f| side_type_loader_field_names.contains(&f.as_str()))
+                    .any(|field| field == "environment")
                 {
-                    // If so, we get the fields of the example version of the project, and set the side types to match.
-                    fields.extend(
-                        side_type_loader_field_names
-                            .iter()
-                            .map(|f| (f.to_string(), json!(false))),
-                    );
-                    if let Some(example_version_fields) =
+                    // If so, we get the field of an example version of the project, and set the side types to match.
+                    fields.insert(
+                        "environment".into(),
                         get_example_version_fields(
                             legacy_create.project_id,
                             client,
                             &redis,
                         )
                         .await?
-                    {
-                        fields.extend(
-                            example_version_fields.into_iter().filter_map(
-                                |f| {
-                                    if side_type_loader_field_names
-                                        .contains(&f.field_name.as_str())
-                                    {
-                                        Some((
-                                            f.field_name,
-                                            f.value.serialize_internal(),
-                                        ))
-                                    } else {
-                                        None
-                                    }
-                                },
-                            ),
-                        );
-                    }
+                        .into_iter()
+                        .flatten()
+                        .find(|f| f.field_name == "environment")
+                        .map_or(json!("unknown"), |f| {
+                            f.value.serialize_internal()
+                        }),
+                    );
                 }
                 // Handle project type via file extension prediction
                 let mut project_type = None;
diff --git a/apps/labrinth/src/routes/v2_reroute.rs b/apps/labrinth/src/routes/v2_reroute.rs
index b6a193757..0a99b0796 100644
--- a/apps/labrinth/src/routes/v2_reroute.rs
+++ b/apps/labrinth/src/routes/v2_reroute.rs
@@ -164,69 +164,46 @@ where
     Ok(new_multipart)
 }
 
-// Converts a "client_side" and "server_side" pair into the new v3 corresponding fields
-pub fn convert_side_types_v3(
+/// Converts V2 side types to V3 side types.
+pub fn convert_v2_side_types_to_v3_side_types(
     client_side: LegacySideType,
     server_side: LegacySideType,
 ) -> HashMap<String, Value> {
-    use LegacySideType::{Optional, Required};
+    use LegacySideType::{Optional, Required, Unsupported};
 
-    let singleplayer = client_side == Required
-        || client_side == Optional
-        || server_side == Required
-        || server_side == Optional;
-    let client_and_server = singleplayer;
-    let client_only = (client_side == Required || client_side == Optional)
-        && server_side != Required;
-    let server_only = (server_side == Required || server_side == Optional)
-        && client_side != Required;
+    let environment = match (client_side, server_side) {
+        (Required, Required) => "client_and_server", // Or "singleplayer_only"
+        (Required, Unsupported) => "client_only",
+        (Required, Optional) => "client_only_server_optional",
+        (Unsupported, Required) => "server_only", // Or "dedicated_server_only"
+        (Optional, Required) => "server_only_client_optional",
+        (Optional, Optional) => "client_or_server", // Or "client_or_server_prefers_both"
+        _ => "unknown",
+    };
 
-    let mut fields = HashMap::new();
-    fields.insert("singleplayer".to_string(), json!(singleplayer));
-    fields.insert("client_and_server".to_string(), json!(client_and_server));
-    fields.insert("client_only".to_string(), json!(client_only));
-    fields.insert("server_only".to_string(), json!(server_only));
-    fields
+    [("environment".to_string(), json!(environment))]
+        .into_iter()
+        .collect()
 }
 
-// Convert search facets from V3 back to v2
-// this is not lossless. (See tests)
-pub fn convert_side_types_v2(
+/// Converts a V3 side types map into the corresponding V2 side types.
+pub fn convert_v3_side_types_to_v2_side_types(
     side_types: &HashMap<String, Value>,
     project_type: Option<&str>,
 ) -> (LegacySideType, LegacySideType) {
-    let client_and_server = side_types
-        .get("client_and_server")
-        .and_then(|x| x.as_bool())
-        .unwrap_or(false);
-    let singleplayer = side_types
-        .get("singleplayer")
-        .and_then(|x| x.as_bool())
-        .unwrap_or(client_and_server);
-    let client_only = side_types
-        .get("client_only")
-        .and_then(|x| x.as_bool())
-        .unwrap_or(false);
-    let server_only = side_types
-        .get("server_only")
-        .and_then(|x| x.as_bool())
-        .unwrap_or(false);
-
-    convert_side_types_v2_bools(
-        Some(singleplayer),
-        client_only,
-        server_only,
-        Some(client_and_server),
+    convert_v3_environment_to_v2_side_types(
+        side_types
+            .get("environment")
+            .and_then(|x| x.as_str())
+            .unwrap_or("unknown"),
         project_type,
     )
 }
 
-// Client side, server side
-pub fn convert_side_types_v2_bools(
-    singleplayer: Option<bool>,
-    client_only: bool,
-    server_only: bool,
-    client_and_server: Option<bool>,
+/// Converts a V3 environment and project type into the corresponding V2 side types.
+/// The first side type is for the client, the second is for the server.
+pub fn convert_v3_environment_to_v2_side_types(
+    environment: &str,
     project_type: Option<&str>,
 ) -> (LegacySideType, LegacySideType) {
     use LegacySideType::{Optional, Required, Unknown, Unsupported};
@@ -236,30 +213,18 @@ pub fn convert_side_types_v2_bools(
         Some("datapack") => (Optional, Required),
         Some("shader") => (Required, Unsupported),
         Some("resourcepack") => (Required, Unsupported),
-        _ => {
-            let singleplayer =
-                singleplayer.or(client_and_server).unwrap_or(false);
-
-            match (singleplayer, client_only, server_only) {
-                // Only singleplayer
-                (true, false, false) => (Required, Required),
-
-                // Client only and not server only
-                (false, true, false) => (Required, Unsupported),
-                (true, true, false) => (Required, Unsupported),
-
-                // Server only and not client only
-                (false, false, true) => (Unsupported, Required),
-                (true, false, true) => (Unsupported, Required),
-
-                // Both server only and client only
-                (true, true, true) => (Optional, Optional),
-                (false, true, true) => (Optional, Optional),
-
-                // Bad type
-                (false, false, false) => (Unknown, Unknown),
-            }
-        }
+        _ => match environment {
+            "client_and_server" => (Required, Required),
+            "client_only" => (Required, Unsupported),
+            "client_only_server_optional" => (Required, Optional),
+            "singleplayer_only" => (Required, Required),
+            "server_only" => (Unsupported, Required),
+            "server_only_client_optional" => (Optional, Required),
+            "dedicated_server_only" => (Unsupported, Required),
+            "client_or_server" => (Optional, Optional),
+            "client_or_server_prefers_both" => (Optional, Optional),
+            _ => (Unknown, Unknown), // "unknown"
+        },
     }
 }
 
@@ -279,13 +244,14 @@ mod tests {
     };
 
     #[test]
-    fn convert_types() {
-        // Converting types from V2 to V3 and back should be idempotent- for certain pairs
+    fn v2_v3_side_type_conversion() {
+        // Only nonsensical V2 side types cannot be round-tripped from V2 to V3 and back.
+        // When converting from V3 to V2, only additional information about the
+        // singleplayer-only, multiplayer-only, or install on both sides nature of the
+        // project is lost.
         let lossy_pairs = [
             (Optional, Unsupported),
             (Unsupported, Optional),
-            (Required, Optional),
-            (Optional, Required),
             (Unsupported, Unsupported),
         ];
 
@@ -294,10 +260,13 @@ mod tests {
                 if lossy_pairs.contains(&(client_side, server_side)) {
                     continue;
                 }
-                let side_types =
-                    convert_side_types_v3(client_side, server_side);
+                let side_types = convert_v2_side_types_to_v3_side_types(
+                    client_side,
+                    server_side,
+                );
                 let (client_side2, server_side2) =
-                    convert_side_types_v2(&side_types, None);
+                    convert_v3_side_types_to_v2_side_types(&side_types, None);
+
                 assert_eq!(client_side, client_side2);
                 assert_eq!(server_side, server_side2);
             }
diff --git a/apps/labrinth/src/routes/v3/collections.rs b/apps/labrinth/src/routes/v3/collections.rs
index 071cefadd..6f795de95 100644
--- a/apps/labrinth/src/routes/v3/collections.rs
+++ b/apps/labrinth/src/routes/v3/collections.rs
@@ -4,7 +4,7 @@ use crate::database::models::{
     collection_item, generate_collection_id, project_item,
 };
 use crate::database::redis::RedisPool;
-use crate::file_hosting::FileHost;
+use crate::file_hosting::{FileHost, FileHostPublicity};
 use crate::models::collections::{Collection, CollectionStatus};
 use crate::models::ids::{CollectionId, ProjectId};
 use crate::models::pats::Scopes;
@@ -12,7 +12,7 @@ use crate::queue::session::AuthQueue;
 use crate::routes::ApiError;
 use crate::routes::v3::project_creation::CreateError;
 use crate::util::img::delete_old_images;
-use crate::util::routes::read_from_payload;
+use crate::util::routes::read_limited_from_payload;
 use crate::util::validate::validation_errors_to_string;
 use crate::{database, models};
 use actix_web::web::Data;
@@ -413,11 +413,12 @@ pub async fn collection_icon_edit(
     delete_old_images(
         collection_item.icon_url,
         collection_item.raw_icon_url,
+        FileHostPublicity::Public,
         &***file_host,
     )
     .await?;
 
-    let bytes = read_from_payload(
+    let bytes = read_limited_from_payload(
         &mut payload,
         262144,
         "Icons must be smaller than 256KiB",
@@ -427,6 +428,7 @@ pub async fn collection_icon_edit(
     let collection_id: CollectionId = collection_item.id.into();
     let upload_result = crate::util::img::upload_image_optimized(
         &format!("data/{collection_id}"),
+        FileHostPublicity::Public,
         bytes.freeze(),
         &ext.ext,
         Some(96),
@@ -493,6 +495,7 @@ pub async fn delete_collection_icon(
     delete_old_images(
         collection_item.icon_url,
         collection_item.raw_icon_url,
+        FileHostPublicity::Public,
         &***file_host,
     )
     .await?;
diff --git a/apps/labrinth/src/routes/v3/images.rs b/apps/labrinth/src/routes/v3/images.rs
index 90e54cbb8..93669a1aa 100644
--- a/apps/labrinth/src/routes/v3/images.rs
+++ b/apps/labrinth/src/routes/v3/images.rs
@@ -8,13 +8,13 @@ use crate::database::models::{
     project_item, report_item, thread_item, version_item,
 };
 use crate::database::redis::RedisPool;
-use crate::file_hosting::FileHost;
+use crate::file_hosting::{FileHost, FileHostPublicity};
 use crate::models::ids::{ReportId, ThreadMessageId, VersionId};
 use crate::models::images::{Image, ImageContext};
 use crate::queue::session::AuthQueue;
 use crate::routes::ApiError;
 use crate::util::img::upload_image_optimized;
-use crate::util::routes::read_from_payload;
+use crate::util::routes::read_limited_from_payload;
 use actix_web::{HttpRequest, HttpResponse, web};
 use serde::{Deserialize, Serialize};
 use sqlx::PgPool;
@@ -176,7 +176,7 @@ pub async fn images_add(
     }
 
     // Upload the image to the file host
-    let bytes = read_from_payload(
+    let bytes = read_limited_from_payload(
         &mut payload,
         1_048_576,
         "Icons must be smaller than 1MiB",
@@ -186,6 +186,7 @@ pub async fn images_add(
     let content_length = bytes.len();
     let upload_result = upload_image_optimized(
         "data/cached_images",
+        FileHostPublicity::Public, // FIXME: Maybe use private images for threads
         bytes.freeze(),
         &data.ext,
         None,
diff --git a/apps/labrinth/src/routes/v3/mod.rs b/apps/labrinth/src/routes/v3/mod.rs
index 336a773f1..9b5040a9f 100644
--- a/apps/labrinth/src/routes/v3/mod.rs
+++ b/apps/labrinth/src/routes/v3/mod.rs
@@ -13,6 +13,8 @@ pub mod payouts;
 pub mod project_creation;
 pub mod projects;
 pub mod reports;
+pub mod shared_instance_version_creation;
+pub mod shared_instances;
 pub mod statistics;
 pub mod tags;
 pub mod teams;
@@ -36,6 +38,8 @@ pub fn config(cfg: &mut web::ServiceConfig) {
             .configure(project_creation::config)
             .configure(projects::config)
             .configure(reports::config)
+            .configure(shared_instance_version_creation::config)
+            .configure(shared_instances::config)
             .configure(statistics::config)
             .configure(tags::config)
             .configure(teams::config)
diff --git a/apps/labrinth/src/routes/v3/oauth_clients.rs b/apps/labrinth/src/routes/v3/oauth_clients.rs
index b0fd6406f..e738c7e52 100644
--- a/apps/labrinth/src/routes/v3/oauth_clients.rs
+++ b/apps/labrinth/src/routes/v3/oauth_clients.rs
@@ -1,6 +1,9 @@
 use std::{collections::HashSet, fmt::Display, sync::Arc};
 
 use super::ApiError;
+use crate::file_hosting::FileHostPublicity;
+use crate::models::ids::OAuthClientId;
+use crate::util::img::{delete_old_images, upload_image_optimized};
 use crate::{
     auth::{checks::ValidateAuthorized, get_user_from_headers},
     database::{
@@ -23,7 +26,7 @@ use crate::{
 };
 use crate::{
     file_hosting::FileHost, models::oauth_clients::DeleteOAuthClientQueryParam,
-    util::routes::read_from_payload,
+    util::routes::read_limited_from_payload,
 };
 use actix_web::{
     HttpRequest, HttpResponse, delete, get, patch, post,
@@ -38,9 +41,6 @@ use serde::{Deserialize, Serialize};
 use sqlx::PgPool;
 use validator::Validate;
 
-use crate::models::ids::OAuthClientId;
-use crate::util::img::{delete_old_images, upload_image_optimized};
-
 pub fn config(cfg: &mut web::ServiceConfig) {
     cfg.service(
         scope("oauth")
@@ -381,11 +381,12 @@ pub async fn oauth_client_icon_edit(
     delete_old_images(
         client.icon_url.clone(),
         client.raw_icon_url.clone(),
+        FileHostPublicity::Public,
         &***file_host,
     )
     .await?;
 
-    let bytes = read_from_payload(
+    let bytes = read_limited_from_payload(
         &mut payload,
         262144,
         "Icons must be smaller than 256KiB",
@@ -393,6 +394,7 @@ pub async fn oauth_client_icon_edit(
     .await?;
     let upload_result = upload_image_optimized(
         &format!("data/{client_id}"),
+        FileHostPublicity::Public,
         bytes.freeze(),
         &ext.ext,
         Some(96),
@@ -447,6 +449,7 @@ pub async fn oauth_client_icon_delete(
     delete_old_images(
         client.icon_url.clone(),
         client.raw_icon_url.clone(),
+        FileHostPublicity::Public,
         &***file_host,
     )
     .await?;
diff --git a/apps/labrinth/src/routes/v3/organizations.rs b/apps/labrinth/src/routes/v3/organizations.rs
index 77eb67004..0f8fe35e1 100644
--- a/apps/labrinth/src/routes/v3/organizations.rs
+++ b/apps/labrinth/src/routes/v3/organizations.rs
@@ -8,14 +8,14 @@ use crate::database::models::{
     DBOrganization, generate_organization_id, team_item,
 };
 use crate::database::redis::RedisPool;
-use crate::file_hosting::FileHost;
+use crate::file_hosting::{FileHost, FileHostPublicity};
 use crate::models::ids::OrganizationId;
 use crate::models::pats::Scopes;
 use crate::models::teams::{OrganizationPermissions, ProjectPermissions};
 use crate::queue::session::AuthQueue;
 use crate::routes::v3::project_creation::CreateError;
 use crate::util::img::delete_old_images;
-use crate::util::routes::read_from_payload;
+use crate::util::routes::read_limited_from_payload;
 use crate::util::validate::validation_errors_to_string;
 use crate::{database, models};
 use actix_web::{HttpRequest, HttpResponse, web};
@@ -1088,11 +1088,12 @@ pub async fn organization_icon_edit(
     delete_old_images(
         organization_item.icon_url,
         organization_item.raw_icon_url,
+        FileHostPublicity::Public,
         &***file_host,
     )
     .await?;
 
-    let bytes = read_from_payload(
+    let bytes = read_limited_from_payload(
         &mut payload,
         262144,
         "Icons must be smaller than 256KiB",
@@ -1102,6 +1103,7 @@ pub async fn organization_icon_edit(
     let organization_id: OrganizationId = organization_item.id.into();
     let upload_result = crate::util::img::upload_image_optimized(
         &format!("data/{organization_id}"),
+        FileHostPublicity::Public,
         bytes.freeze(),
         &ext.ext,
         Some(96),
@@ -1191,6 +1193,7 @@ pub async fn delete_organization_icon(
     delete_old_images(
         organization_item.icon_url,
         organization_item.raw_icon_url,
+        FileHostPublicity::Public,
         &***file_host,
     )
     .await?;
diff --git a/apps/labrinth/src/routes/v3/project_creation.rs b/apps/labrinth/src/routes/v3/project_creation.rs
index 92d5d258c..cc5c89b1e 100644
--- a/apps/labrinth/src/routes/v3/project_creation.rs
+++ b/apps/labrinth/src/routes/v3/project_creation.rs
@@ -6,13 +6,14 @@ use crate::database::models::loader_fields::{
 use crate::database::models::thread_item::ThreadBuilder;
 use crate::database::models::{self, DBUser, image_item};
 use crate::database::redis::RedisPool;
-use crate::file_hosting::{FileHost, FileHostingError};
+use crate::file_hosting::{FileHost, FileHostPublicity, FileHostingError};
 use crate::models::error::ApiError;
 use crate::models::ids::{ImageId, OrganizationId, ProjectId, VersionId};
 use crate::models::images::{Image, ImageContext};
 use crate::models::pats::Scopes;
 use crate::models::projects::{
-    License, Link, MonetizationStatus, ProjectStatus, VersionStatus,
+    License, Link, MonetizationStatus, ProjectStatus,
+    SideTypesMigrationReviewStatus, VersionStatus,
 };
 use crate::models::teams::{OrganizationPermissions, ProjectPermissions};
 use crate::models::threads::ThreadType;
@@ -239,18 +240,16 @@ pub struct NewGalleryItem {
 }
 
 pub struct UploadedFile {
-    pub file_id: String,
-    pub file_name: String,
+    pub name: String,
+    pub publicity: FileHostPublicity,
 }
 
 pub async fn undo_uploads(
     file_host: &dyn FileHost,
     uploaded_files: &[UploadedFile],
-) -> Result<(), CreateError> {
+) -> Result<(), FileHostingError> {
     for file in uploaded_files {
-        file_host
-            .delete_file_version(&file.file_id, &file.file_name)
-            .await?;
+        file_host.delete_file(&file.name, file.publicity).await?;
     }
     Ok(())
 }
@@ -308,13 +307,13 @@ Get logged in user
 
 2. Upload
     - Icon: check file format & size
-        - Upload to backblaze & record URL
+        - Upload to S3 & record URL
     - Project files
         - Check for matching version
         - File size limits?
         - Check file type
             - Eventually, malware scan
-        - Upload to backblaze & create VersionFileBuilder
+        - Upload to S3 & create VersionFileBuilder
     -
 
 3. Creation
@@ -333,7 +332,7 @@ async fn project_create_inner(
     redis: &RedisPool,
     session_queue: &AuthQueue,
 ) -> Result<HttpResponse, CreateError> {
-    // The base URL for files uploaded to backblaze
+    // The base URL for files uploaded to S3
     let cdn_url = dotenvy::var("CDN_URL")?;
 
     // The currently logged in user
@@ -515,6 +514,7 @@ async fn project_create_inner(
                     let url = format!("data/{project_id}/images");
                     let upload_result = upload_image_optimized(
                         &url,
+                        FileHostPublicity::Public,
                         data.freeze(),
                         file_extension,
                         Some(350),
@@ -525,8 +525,8 @@ async fn project_create_inner(
                     .map_err(|e| CreateError::InvalidIconFormat(e.to_string()))?;
 
                     uploaded_files.push(UploadedFile {
-                        file_id: upload_result.raw_url_path.clone(),
-                        file_name: upload_result.raw_url_path,
+                        name: upload_result.raw_url_path,
+                        publicity: FileHostPublicity::Public,
                     });
                     gallery_urls.push(crate::models::projects::GalleryItem {
                         url: upload_result.url,
@@ -901,6 +901,9 @@ async fn project_create_inner(
             color: project_builder.color,
             thread_id: thread_id.into(),
             monetization_status: MonetizationStatus::Monetized,
+            // New projects are considered reviewed with respect to side types migrations
+            side_types_migration_review_status:
+                SideTypesMigrationReviewStatus::Reviewed,
             fields: HashMap::new(), // Fields instantiate to empty
         };
 
@@ -1006,6 +1009,7 @@ async fn process_icon_upload(
     .await?;
     let upload_result = crate::util::img::upload_image_optimized(
         &format!("data/{}", to_base62(id)),
+        FileHostPublicity::Public,
         data.freeze(),
         file_extension,
         Some(96),
@@ -1016,13 +1020,13 @@ async fn process_icon_upload(
     .map_err(|e| CreateError::InvalidIconFormat(e.to_string()))?;
 
     uploaded_files.push(UploadedFile {
-        file_id: upload_result.raw_url_path.clone(),
-        file_name: upload_result.raw_url_path,
+        name: upload_result.raw_url_path,
+        publicity: FileHostPublicity::Public,
     });
 
     uploaded_files.push(UploadedFile {
-        file_id: upload_result.url_path.clone(),
-        file_name: upload_result.url_path,
+        name: upload_result.url_path,
+        publicity: FileHostPublicity::Public,
     });
 
     Ok((
diff --git a/apps/labrinth/src/routes/v3/projects.rs b/apps/labrinth/src/routes/v3/projects.rs
index f4dba4455..c6be6e5a6 100644
--- a/apps/labrinth/src/routes/v3/projects.rs
+++ b/apps/labrinth/src/routes/v3/projects.rs
@@ -9,7 +9,7 @@ use crate::database::models::thread_item::ThreadMessageBuilder;
 use crate::database::models::{DBTeamMember, ids as db_ids, image_item};
 use crate::database::redis::RedisPool;
 use crate::database::{self, models as db_models};
-use crate::file_hosting::FileHost;
+use crate::file_hosting::{FileHost, FileHostPublicity};
 use crate::models;
 use crate::models::ids::ProjectId;
 use crate::models::images::ImageContext;
@@ -17,6 +17,7 @@ use crate::models::notifications::NotificationBody;
 use crate::models::pats::Scopes;
 use crate::models::projects::{
     MonetizationStatus, Project, ProjectStatus, SearchRequest,
+    SideTypesMigrationReviewStatus,
 };
 use crate::models::teams::ProjectPermissions;
 use crate::models::threads::MessageBody;
@@ -27,7 +28,7 @@ use crate::search::indexing::remove_documents;
 use crate::search::{SearchConfig, SearchError, search_for_project};
 use crate::util::img;
 use crate::util::img::{delete_old_images, upload_image_optimized};
-use crate::util::routes::read_from_payload;
+use crate::util::routes::read_limited_from_payload;
 use crate::util::validate::validation_errors_to_string;
 use actix_web::{HttpRequest, HttpResponse, web};
 use ariadne::ids::base62_impl::parse_base62;
@@ -247,6 +248,8 @@ pub struct EditProject {
     #[validate(length(max = 65536))]
     pub moderation_message_body: Option<Option<String>>,
     pub monetization_status: Option<MonetizationStatus>,
+    pub side_types_migration_review_status:
+        Option<SideTypesMigrationReviewStatus>,
 }
 
 #[allow(clippy::too_many_arguments)]
@@ -274,640 +277,646 @@ pub async fn project_edit(
         ApiError::Validation(validation_errors_to_string(err, None))
     })?;
 
-    let string = info.into_inner().0;
-    let result = db_models::DBProject::get(&string, &**pool, &redis).await?;
-    if let Some(project_item) = result {
-        let id = project_item.inner.id;
+    let Some(project_item) =
+        db_models::DBProject::get(&info.into_inner().0, &**pool, &redis)
+            .await?
+    else {
+        return Err(ApiError::NotFound);
+    };
 
-        let (team_member, organization_team_member) =
-            db_models::DBTeamMember::get_for_project_permissions(
-                &project_item.inner,
-                user.id.into(),
-                &**pool,
-            )
-            .await?;
+    let id = project_item.inner.id;
 
-        let permissions = ProjectPermissions::get_permissions_by_role(
-            &user.role,
-            &team_member,
-            &organization_team_member,
-        );
+    let (team_member, organization_team_member) =
+        db_models::DBTeamMember::get_for_project_permissions(
+            &project_item.inner,
+            user.id.into(),
+            &**pool,
+        )
+        .await?;
 
-        if let Some(perms) = permissions {
-            let mut transaction = pool.begin().await?;
+    let Some(perms) = ProjectPermissions::get_permissions_by_role(
+        &user.role,
+        &team_member,
+        &organization_team_member,
+    ) else {
+        return Err(ApiError::CustomAuthentication(
+            "You do not have permission to edit this project!".to_string(),
+        ));
+    };
 
-            if let Some(name) = &new_project.name {
-                if !perms.contains(ProjectPermissions::EDIT_DETAILS) {
-                    return Err(ApiError::CustomAuthentication(
-                        "You do not have the permissions to edit the name of this project!"
-                            .to_string(),
-                    ));
-                }
+    let mut transaction = pool.begin().await?;
 
-                sqlx::query!(
-                    "
-                    UPDATE mods
-                    SET name = $1
-                    WHERE (id = $2)
-                    ",
-                    name.trim(),
-                    id as db_ids::DBProjectId,
-                )
-                .execute(&mut *transaction)
-                .await?;
-            }
-
-            if let Some(summary) = &new_project.summary {
-                if !perms.contains(ProjectPermissions::EDIT_DETAILS) {
-                    return Err(ApiError::CustomAuthentication(
-                        "You do not have the permissions to edit the summary of this project!"
-                            .to_string(),
-                    ));
-                }
-
-                sqlx::query!(
-                    "
-                    UPDATE mods
-                    SET summary = $1
-                    WHERE (id = $2)
-                    ",
-                    summary,
-                    id as db_ids::DBProjectId,
-                )
-                .execute(&mut *transaction)
-                .await?;
-            }
-
-            if let Some(status) = &new_project.status {
-                if !perms.contains(ProjectPermissions::EDIT_DETAILS) {
-                    return Err(ApiError::CustomAuthentication(
-                        "You do not have the permissions to edit the status of this project!"
-                            .to_string(),
-                    ));
-                }
-
-                if !(user.role.is_mod()
-                    || !project_item.inner.status.is_approved()
-                        && status == &ProjectStatus::Processing
-                    || project_item.inner.status.is_approved()
-                        && status.can_be_requested())
-                {
-                    return Err(ApiError::CustomAuthentication(
-                        "You don't have permission to set this status!"
-                            .to_string(),
-                    ));
-                }
-
-                if status == &ProjectStatus::Processing {
-                    if project_item.versions.is_empty() {
-                        return Err(ApiError::InvalidInput(String::from(
-                            "Project submitted for review with no initial versions",
-                        )));
-                    }
-
-                    sqlx::query!(
-                        "
-                        UPDATE mods
-                        SET moderation_message = NULL, moderation_message_body = NULL, queued = NOW()
-                        WHERE (id = $1)
-                        ",
-                        id as db_ids::DBProjectId,
-                    )
-                    .execute(&mut *transaction)
-                    .await?;
-
-                    moderation_queue
-                        .projects
-                        .insert(project_item.inner.id.into());
-                }
-
-                if status.is_approved()
-                    && !project_item.inner.status.is_approved()
-                {
-                    sqlx::query!(
-                        "
-                        UPDATE mods
-                        SET approved = NOW()
-                        WHERE id = $1 AND approved IS NULL
-                        ",
-                        id as db_ids::DBProjectId,
-                    )
-                    .execute(&mut *transaction)
-                    .await?;
-                }
-                if status.is_searchable() && !project_item.inner.webhook_sent {
-                    if let Ok(webhook_url) =
-                        dotenvy::var("PUBLIC_DISCORD_WEBHOOK")
-                    {
-                        crate::util::webhook::send_discord_webhook(
-                            project_item.inner.id.into(),
-                            &pool,
-                            &redis,
-                            webhook_url,
-                            None,
-                        )
-                        .await
-                        .ok();
-
-                        sqlx::query!(
-                            "
-                            UPDATE mods
-                            SET webhook_sent = TRUE
-                            WHERE id = $1
-                            ",
-                            id as db_ids::DBProjectId,
-                        )
-                        .execute(&mut *transaction)
-                        .await?;
-                    }
-                }
-
-                if user.role.is_mod() {
-                    if let Ok(webhook_url) =
-                        dotenvy::var("MODERATION_SLACK_WEBHOOK")
-                    {
-                        crate::util::webhook::send_slack_webhook(
-                            project_item.inner.id.into(),
-                            &pool,
-                            &redis,
-                            webhook_url,
-                            Some(
-                                format!(
-                                    "*<{}/user/{}|{}>* changed project status from *{}* to *{}*",
-                                    dotenvy::var("SITE_URL")?,
-                                    user.username,
-                                    user.username,
-                                    &project_item.inner.status.as_friendly_str(),
-                                    status.as_friendly_str(),
-                                )
-                                .to_string(),
-                            ),
-                        )
-                        .await
-                        .ok();
-                    }
-                }
-
-                if team_member.is_none_or(|x| !x.accepted) {
-                    let notified_members = sqlx::query!(
-                        "
-                        SELECT tm.user_id id
-                        FROM team_members tm
-                        WHERE tm.team_id = $1 AND tm.accepted
-                        ",
-                        project_item.inner.team_id as db_ids::DBTeamId
-                    )
-                    .fetch(&mut *transaction)
-                    .map_ok(|c| db_models::DBUserId(c.id))
-                    .try_collect::<Vec<_>>()
-                    .await?;
-
-                    NotificationBuilder {
-                        body: NotificationBody::StatusChange {
-                            project_id: project_item.inner.id.into(),
-                            old_status: project_item.inner.status,
-                            new_status: *status,
-                        },
-                    }
-                    .insert_many(notified_members, &mut transaction, &redis)
-                    .await?;
-                }
-
-                ThreadMessageBuilder {
-                    author_id: Some(user.id.into()),
-                    body: MessageBody::StatusChange {
-                        new_status: *status,
-                        old_status: project_item.inner.status,
-                    },
-                    thread_id: project_item.thread_id,
-                    hide_identity: user.role.is_mod(),
-                }
-                .insert(&mut transaction)
-                .await?;
-
-                sqlx::query!(
-                    "
-                    UPDATE mods
-                    SET status = $1
-                    WHERE (id = $2)
-                    ",
-                    status.as_str(),
-                    id as db_ids::DBProjectId,
-                )
-                .execute(&mut *transaction)
-                .await?;
-
-                if project_item.inner.status.is_searchable()
-                    && !status.is_searchable()
-                {
-                    remove_documents(
-                        &project_item
-                            .versions
-                            .into_iter()
-                            .map(|x| x.into())
-                            .collect::<Vec<_>>(),
-                        &search_config,
-                    )
-                    .await?;
-                }
-            }
-
-            if let Some(requested_status) = &new_project.requested_status {
-                if !perms.contains(ProjectPermissions::EDIT_DETAILS) {
-                    return Err(ApiError::CustomAuthentication(
-                        "You do not have the permissions to edit the requested status of this project!"
-                            .to_string(),
-                    ));
-                }
-
-                if !requested_status
-                    .map(|x| x.can_be_requested())
-                    .unwrap_or(true)
-                {
-                    return Err(ApiError::InvalidInput(String::from(
-                        "Specified status cannot be requested!",
-                    )));
-                }
-
-                sqlx::query!(
-                    "
-                    UPDATE mods
-                    SET requested_status = $1
-                    WHERE (id = $2)
-                    ",
-                    requested_status.map(|x| x.as_str()),
-                    id as db_ids::DBProjectId,
-                )
-                .execute(&mut *transaction)
-                .await?;
-            }
-
-            if perms.contains(ProjectPermissions::EDIT_DETAILS) {
-                if new_project.categories.is_some() {
-                    sqlx::query!(
-                        "
-                        DELETE FROM mods_categories
-                        WHERE joining_mod_id = $1 AND is_additional = FALSE
-                        ",
-                        id as db_ids::DBProjectId,
-                    )
-                    .execute(&mut *transaction)
-                    .await?;
-                }
-
-                if new_project.additional_categories.is_some() {
-                    sqlx::query!(
-                        "
-                        DELETE FROM mods_categories
-                        WHERE joining_mod_id = $1 AND is_additional = TRUE
-                        ",
-                        id as db_ids::DBProjectId,
-                    )
-                    .execute(&mut *transaction)
-                    .await?;
-                }
-            }
-
-            if let Some(categories) = &new_project.categories {
-                edit_project_categories(
-                    categories,
-                    &perms,
-                    id as db_ids::DBProjectId,
-                    false,
-                    &mut transaction,
-                )
-                .await?;
-            }
-
-            if let Some(categories) = &new_project.additional_categories {
-                edit_project_categories(
-                    categories,
-                    &perms,
-                    id as db_ids::DBProjectId,
-                    true,
-                    &mut transaction,
-                )
-                .await?;
-            }
-
-            if let Some(license_url) = &new_project.license_url {
-                if !perms.contains(ProjectPermissions::EDIT_DETAILS) {
-                    return Err(ApiError::CustomAuthentication(
-                        "You do not have the permissions to edit the license URL of this project!"
-                            .to_string(),
-                    ));
-                }
-
-                sqlx::query!(
-                    "
-                    UPDATE mods
-                    SET license_url = $1
-                    WHERE (id = $2)
-                    ",
-                    license_url.as_deref(),
-                    id as db_ids::DBProjectId,
-                )
-                .execute(&mut *transaction)
-                .await?;
-            }
-
-            if let Some(slug) = &new_project.slug {
-                if !perms.contains(ProjectPermissions::EDIT_DETAILS) {
-                    return Err(ApiError::CustomAuthentication(
-                        "You do not have the permissions to edit the slug of this project!"
-                            .to_string(),
-                    ));
-                }
-
-                let slug_project_id_option: Option<u64> =
-                    parse_base62(slug).ok();
-                if let Some(slug_project_id) = slug_project_id_option {
-                    let results = sqlx::query!(
-                        "
-                        SELECT EXISTS(SELECT 1 FROM mods WHERE id=$1)
-                        ",
-                        slug_project_id as i64
-                    )
-                    .fetch_one(&mut *transaction)
-                    .await?;
-
-                    if results.exists.unwrap_or(true) {
-                        return Err(ApiError::InvalidInput(
-                            "Slug collides with other project's id!"
-                                .to_string(),
-                        ));
-                    }
-                }
-
-                // Make sure the new slug is different from the old one
-                // We are able to unwrap here because the slug is always set
-                if !slug.eq(&project_item
-                    .inner
-                    .slug
-                    .clone()
-                    .unwrap_or_default())
-                {
-                    let results = sqlx::query!(
-                        "
-                      SELECT EXISTS(SELECT 1 FROM mods WHERE slug = LOWER($1))
-                      ",
-                        slug
-                    )
-                    .fetch_one(&mut *transaction)
-                    .await?;
-
-                    if results.exists.unwrap_or(true) {
-                        return Err(ApiError::InvalidInput(
-                            "Slug collides with other project's id!"
-                                .to_string(),
-                        ));
-                    }
-                }
-
-                sqlx::query!(
-                    "
-                    UPDATE mods
-                    SET slug = LOWER($1)
-                    WHERE (id = $2)
-                    ",
-                    Some(slug),
-                    id as db_ids::DBProjectId,
-                )
-                .execute(&mut *transaction)
-                .await?;
-            }
-
-            if let Some(license) = &new_project.license_id {
-                if !perms.contains(ProjectPermissions::EDIT_DETAILS) {
-                    return Err(ApiError::CustomAuthentication(
-                        "You do not have the permissions to edit the license of this project!"
-                            .to_string(),
-                    ));
-                }
-
-                let mut license = license.clone();
-
-                if license.to_lowercase() == "arr" {
-                    license = models::projects::DEFAULT_LICENSE_ID.to_string();
-                }
-
-                spdx::Expression::parse(&license).map_err(|err| {
-                    ApiError::InvalidInput(format!(
-                        "Invalid SPDX license identifier: {err}"
-                    ))
-                })?;
-
-                sqlx::query!(
-                    "
-                    UPDATE mods
-                    SET license = $1
-                    WHERE (id = $2)
-                    ",
-                    license,
-                    id as db_ids::DBProjectId,
-                )
-                .execute(&mut *transaction)
-                .await?;
-            }
-            if let Some(links) = &new_project.link_urls {
-                if !links.is_empty() {
-                    if !perms.contains(ProjectPermissions::EDIT_DETAILS) {
-                        return Err(ApiError::CustomAuthentication(
-                            "You do not have the permissions to edit the links of this project!"
-                                .to_string(),
-                        ));
-                    }
-
-                    let ids_to_delete =
-                        links.keys().cloned().collect::<Vec<String>>();
-                    // Deletes all links from hashmap- either will be deleted or be replaced
-                    sqlx::query!(
-                        "
-                        DELETE FROM mods_links
-                        WHERE joining_mod_id = $1 AND joining_platform_id IN (
-                            SELECT id FROM link_platforms WHERE name = ANY($2)
-                        )
-                        ",
-                        id as db_ids::DBProjectId,
-                        &ids_to_delete
-                    )
-                    .execute(&mut *transaction)
-                    .await?;
-
-                    for (platform, url) in links {
-                        if let Some(url) = url {
-                            let platform_id =
-                                db_models::categories::LinkPlatform::get_id(
-                                    platform,
-                                    &mut *transaction,
-                                )
-                                .await?
-                                .ok_or_else(
-                                    || {
-                                        ApiError::InvalidInput(format!(
-                                            "Platform {} does not exist.",
-                                            platform.clone()
-                                        ))
-                                    },
-                                )?;
-                            sqlx::query!(
-                                "
-                                INSERT INTO mods_links (joining_mod_id, joining_platform_id, url)
-                                VALUES ($1, $2, $3)
-                                ",
-                                id as db_ids::DBProjectId,
-                                platform_id as db_ids::LinkPlatformId,
-                                url
-                            )
-                            .execute(&mut *transaction)
-                            .await?;
-                        }
-                    }
-                }
-            }
-            if let Some(moderation_message) = &new_project.moderation_message {
-                if !user.role.is_mod()
-                    && (!project_item.inner.status.is_approved()
-                        || moderation_message.is_some())
-                {
-                    return Err(ApiError::CustomAuthentication(
-                        "You do not have the permissions to edit the moderation message of this project!"
-                            .to_string(),
-                    ));
-                }
-
-                sqlx::query!(
-                    "
-                    UPDATE mods
-                    SET moderation_message = $1
-                    WHERE (id = $2)
-                    ",
-                    moderation_message.as_deref(),
-                    id as db_ids::DBProjectId,
-                )
-                .execute(&mut *transaction)
-                .await?;
-            }
-
-            if let Some(moderation_message_body) =
-                &new_project.moderation_message_body
-            {
-                if !user.role.is_mod()
-                    && (!project_item.inner.status.is_approved()
-                        || moderation_message_body.is_some())
-                {
-                    return Err(ApiError::CustomAuthentication(
-                        "You do not have the permissions to edit the moderation message body of this project!"
-                            .to_string(),
-                    ));
-                }
-
-                sqlx::query!(
-                    "
-                    UPDATE mods
-                    SET moderation_message_body = $1
-                    WHERE (id = $2)
-                    ",
-                    moderation_message_body.as_deref(),
-                    id as db_ids::DBProjectId,
-                )
-                .execute(&mut *transaction)
-                .await?;
-            }
-
-            if let Some(description) = &new_project.description {
-                if !perms.contains(ProjectPermissions::EDIT_BODY) {
-                    return Err(ApiError::CustomAuthentication(
-                        "You do not have the permissions to edit the description (body) of this project!"
-                            .to_string(),
-                    ));
-                }
-
-                sqlx::query!(
-                    "
-                    UPDATE mods
-                    SET description = $1
-                    WHERE (id = $2)
-                    ",
-                    description,
-                    id as db_ids::DBProjectId,
-                )
-                .execute(&mut *transaction)
-                .await?;
-            }
-
-            if let Some(monetization_status) = &new_project.monetization_status
-            {
-                if !perms.contains(ProjectPermissions::EDIT_DETAILS) {
-                    return Err(ApiError::CustomAuthentication(
-                        "You do not have the permissions to edit the monetization status of this project!"
-                            .to_string(),
-                    ));
-                }
-
-                if (*monetization_status
-                    == MonetizationStatus::ForceDemonetized
-                    || project_item.inner.monetization_status
-                        == MonetizationStatus::ForceDemonetized)
-                    && !user.role.is_mod()
-                {
-                    return Err(ApiError::CustomAuthentication(
-                        "You do not have the permissions to edit the monetization status of this project!"
-                            .to_string(),
-                    ));
-                }
-
-                sqlx::query!(
-                    "
-                    UPDATE mods
-                    SET monetization_status = $1
-                    WHERE (id = $2)
-                    ",
-                    monetization_status.as_str(),
-                    id as db_ids::DBProjectId,
-                )
-                .execute(&mut *transaction)
-                .await?;
-            }
-
-            // check new description and body for links to associated images
-            // if they no longer exist in the description or body, delete them
-            let checkable_strings: Vec<&str> =
-                vec![&new_project.description, &new_project.summary]
-                    .into_iter()
-                    .filter_map(|x| x.as_ref().map(|y| y.as_str()))
-                    .collect();
-
-            let context = ImageContext::Project {
-                project_id: Some(id.into()),
-            };
-
-            img::delete_unused_images(
-                context,
-                checkable_strings,
-                &mut transaction,
-                &redis,
-            )
-            .await?;
-
-            transaction.commit().await?;
-            db_models::DBProject::clear_cache(
-                project_item.inner.id,
-                project_item.inner.slug,
-                None,
-                &redis,
-            )
-            .await?;
-
-            Ok(HttpResponse::NoContent().body(""))
-        } else {
-            Err(ApiError::CustomAuthentication(
-                "You do not have permission to edit this project!".to_string(),
-            ))
+    if let Some(name) = &new_project.name {
+        if !perms.contains(ProjectPermissions::EDIT_DETAILS) {
+            return Err(ApiError::CustomAuthentication(
+                "You do not have the permissions to edit the name of this project!"
+                    .to_string(),
+            ));
         }
-    } else {
-        Err(ApiError::NotFound)
+
+        sqlx::query!(
+            "
+            UPDATE mods
+            SET name = $1
+            WHERE (id = $2)
+            ",
+            name.trim(),
+            id as db_ids::DBProjectId,
+        )
+        .execute(&mut *transaction)
+        .await?;
     }
+
+    if let Some(summary) = &new_project.summary {
+        if !perms.contains(ProjectPermissions::EDIT_DETAILS) {
+            return Err(ApiError::CustomAuthentication(
+                "You do not have the permissions to edit the summary of this project!"
+                    .to_string(),
+            ));
+        }
+
+        sqlx::query!(
+            "
+            UPDATE mods
+            SET summary = $1
+            WHERE (id = $2)
+            ",
+            summary,
+            id as db_ids::DBProjectId,
+        )
+        .execute(&mut *transaction)
+        .await?;
+    }
+
+    if let Some(status) = &new_project.status {
+        if !perms.contains(ProjectPermissions::EDIT_DETAILS) {
+            return Err(ApiError::CustomAuthentication(
+                "You do not have the permissions to edit the status of this project!"
+                    .to_string(),
+            ));
+        }
+
+        if !(user.role.is_mod()
+            || !project_item.inner.status.is_approved()
+                && status == &ProjectStatus::Processing
+            || project_item.inner.status.is_approved()
+                && status.can_be_requested())
+        {
+            return Err(ApiError::CustomAuthentication(
+                "You don't have permission to set this status!".to_string(),
+            ));
+        }
+
+        if status == &ProjectStatus::Processing {
+            if project_item.versions.is_empty() {
+                return Err(ApiError::InvalidInput(String::from(
+                    "Project submitted for review with no initial versions",
+                )));
+            }
+
+            sqlx::query!(
+                "
+                UPDATE mods
+                SET moderation_message = NULL, moderation_message_body = NULL, queued = NOW()
+                WHERE (id = $1)
+                ",
+                id as db_ids::DBProjectId,
+            )
+            .execute(&mut *transaction)
+            .await?;
+
+            moderation_queue
+                .projects
+                .insert(project_item.inner.id.into());
+        }
+
+        if status.is_approved() && !project_item.inner.status.is_approved() {
+            sqlx::query!(
+                "
+                UPDATE mods
+                SET approved = NOW()
+                WHERE id = $1 AND approved IS NULL
+                ",
+                id as db_ids::DBProjectId,
+            )
+            .execute(&mut *transaction)
+            .await?;
+        }
+
+        if status.is_searchable() && !project_item.inner.webhook_sent {
+            if let Ok(webhook_url) = dotenvy::var("PUBLIC_DISCORD_WEBHOOK") {
+                crate::util::webhook::send_discord_webhook(
+                    project_item.inner.id.into(),
+                    &pool,
+                    &redis,
+                    webhook_url,
+                    None,
+                )
+                .await
+                .ok();
+
+                sqlx::query!(
+                    "
+                    UPDATE mods
+                    SET webhook_sent = TRUE
+                    WHERE id = $1
+                    ",
+                    id as db_ids::DBProjectId,
+                )
+                .execute(&mut *transaction)
+                .await?;
+            }
+        }
+
+        if user.role.is_mod() {
+            if let Ok(webhook_url) = dotenvy::var("MODERATION_SLACK_WEBHOOK") {
+                crate::util::webhook::send_slack_webhook(
+                    project_item.inner.id.into(),
+                    &pool,
+                    &redis,
+                    webhook_url,
+                    Some(
+                        format!(
+                            "*<{}/user/{}|{}>* changed project status from *{}* to *{}*",
+                            dotenvy::var("SITE_URL")?,
+                            user.username,
+                            user.username,
+                            &project_item.inner.status.as_friendly_str(),
+                            status.as_friendly_str(),
+                        )
+                        .to_string(),
+                    ),
+                )
+                .await
+                .ok();
+            }
+        }
+
+        if team_member.is_none_or(|x| !x.accepted) {
+            let notified_members = sqlx::query!(
+                "
+                SELECT tm.user_id id
+                FROM team_members tm
+                WHERE tm.team_id = $1 AND tm.accepted
+                ",
+                project_item.inner.team_id as db_ids::DBTeamId
+            )
+            .fetch(&mut *transaction)
+            .map_ok(|c| db_models::DBUserId(c.id))
+            .try_collect::<Vec<_>>()
+            .await?;
+
+            NotificationBuilder {
+                body: NotificationBody::StatusChange {
+                    project_id: project_item.inner.id.into(),
+                    old_status: project_item.inner.status,
+                    new_status: *status,
+                },
+            }
+            .insert_many(notified_members, &mut transaction, &redis)
+            .await?;
+        }
+
+        ThreadMessageBuilder {
+            author_id: Some(user.id.into()),
+            body: MessageBody::StatusChange {
+                new_status: *status,
+                old_status: project_item.inner.status,
+            },
+            thread_id: project_item.thread_id,
+            hide_identity: user.role.is_mod(),
+        }
+        .insert(&mut transaction)
+        .await?;
+
+        sqlx::query!(
+            "
+            UPDATE mods
+            SET status = $1
+            WHERE (id = $2)
+            ",
+            status.as_str(),
+            id as db_ids::DBProjectId,
+        )
+        .execute(&mut *transaction)
+        .await?;
+    }
+
+    if let Some(requested_status) = &new_project.requested_status {
+        if !perms.contains(ProjectPermissions::EDIT_DETAILS) {
+            return Err(ApiError::CustomAuthentication(
+                "You do not have the permissions to edit the requested status of this project!"
+                    .to_string(),
+            ));
+        }
+
+        if !requested_status
+            .map(|x| x.can_be_requested())
+            .unwrap_or(true)
+        {
+            return Err(ApiError::InvalidInput(String::from(
+                "Specified status cannot be requested!",
+            )));
+        }
+
+        sqlx::query!(
+            "
+            UPDATE mods
+            SET requested_status = $1
+            WHERE (id = $2)
+            ",
+            requested_status.map(|x| x.as_str()),
+            id as db_ids::DBProjectId,
+        )
+        .execute(&mut *transaction)
+        .await?;
+    }
+
+    if perms.contains(ProjectPermissions::EDIT_DETAILS) {
+        if new_project.categories.is_some() {
+            sqlx::query!(
+                "
+                DELETE FROM mods_categories
+                WHERE joining_mod_id = $1 AND is_additional = FALSE
+                ",
+                id as db_ids::DBProjectId,
+            )
+            .execute(&mut *transaction)
+            .await?;
+        }
+
+        if new_project.additional_categories.is_some() {
+            sqlx::query!(
+                "
+                DELETE FROM mods_categories
+                WHERE joining_mod_id = $1 AND is_additional = TRUE
+                ",
+                id as db_ids::DBProjectId,
+            )
+            .execute(&mut *transaction)
+            .await?;
+        }
+    }
+
+    if let Some(categories) = &new_project.categories {
+        edit_project_categories(
+            categories,
+            &perms,
+            id as db_ids::DBProjectId,
+            false,
+            &mut transaction,
+        )
+        .await?;
+    }
+
+    if let Some(categories) = &new_project.additional_categories {
+        edit_project_categories(
+            categories,
+            &perms,
+            id as db_ids::DBProjectId,
+            true,
+            &mut transaction,
+        )
+        .await?;
+    }
+
+    if let Some(license_url) = &new_project.license_url {
+        if !perms.contains(ProjectPermissions::EDIT_DETAILS) {
+            return Err(ApiError::CustomAuthentication(
+                "You do not have the permissions to edit the license URL of this project!"
+                    .to_string(),
+            ));
+        }
+
+        sqlx::query!(
+            "
+            UPDATE mods
+            SET license_url = $1
+            WHERE (id = $2)
+            ",
+            license_url.as_deref(),
+            id as db_ids::DBProjectId,
+        )
+        .execute(&mut *transaction)
+        .await?;
+    }
+
+    if let Some(slug) = &new_project.slug {
+        if !perms.contains(ProjectPermissions::EDIT_DETAILS) {
+            return Err(ApiError::CustomAuthentication(
+                "You do not have the permissions to edit the slug of this project!"
+                    .to_string(),
+            ));
+        }
+
+        let slug_project_id_option: Option<u64> = parse_base62(slug).ok();
+        if let Some(slug_project_id) = slug_project_id_option {
+            let results = sqlx::query!(
+                "
+                SELECT EXISTS(SELECT 1 FROM mods WHERE id=$1)
+                ",
+                slug_project_id as i64
+            )
+            .fetch_one(&mut *transaction)
+            .await?;
+
+            if results.exists.unwrap_or(true) {
+                return Err(ApiError::InvalidInput(
+                    "Slug collides with other project's id!".to_string(),
+                ));
+            }
+        }
+
+        // Make sure the new slug is different from the old one
+        // We are able to unwrap here because the slug is always set
+        if !slug.eq(&project_item.inner.slug.clone().unwrap_or_default()) {
+            let results = sqlx::query!(
+                "
+                SELECT EXISTS(SELECT 1 FROM mods WHERE slug = LOWER($1))
+                ",
+                slug
+            )
+            .fetch_one(&mut *transaction)
+            .await?;
+
+            if results.exists.unwrap_or(true) {
+                return Err(ApiError::InvalidInput(
+                    "Slug collides with other project's id!".to_string(),
+                ));
+            }
+        }
+
+        sqlx::query!(
+            "
+            UPDATE mods
+            SET slug = LOWER($1)
+            WHERE (id = $2)
+            ",
+            Some(slug),
+            id as db_ids::DBProjectId,
+        )
+        .execute(&mut *transaction)
+        .await?;
+    }
+
+    if let Some(license) = &new_project.license_id {
+        if !perms.contains(ProjectPermissions::EDIT_DETAILS) {
+            return Err(ApiError::CustomAuthentication(
+                "You do not have the permissions to edit the license of this project!"
+                    .to_string(),
+            ));
+        }
+
+        let mut license = license.clone();
+
+        if license.to_lowercase() == "arr" {
+            license = models::projects::DEFAULT_LICENSE_ID.to_string();
+        }
+
+        spdx::Expression::parse(&license).map_err(|err| {
+            ApiError::InvalidInput(format!(
+                "Invalid SPDX license identifier: {err}"
+            ))
+        })?;
+
+        sqlx::query!(
+            "
+            UPDATE mods
+            SET license = $1
+            WHERE (id = $2)
+            ",
+            license,
+            id as db_ids::DBProjectId,
+        )
+        .execute(&mut *transaction)
+        .await?;
+    }
+
+    if let Some(links) = &new_project.link_urls {
+        if !links.is_empty() {
+            if !perms.contains(ProjectPermissions::EDIT_DETAILS) {
+                return Err(ApiError::CustomAuthentication(
+                    "You do not have the permissions to edit the links of this project!"
+                        .to_string(),
+                ));
+            }
+
+            let ids_to_delete = links.keys().cloned().collect::<Vec<String>>();
+            // Deletes all links from hashmap- either will be deleted or be replaced
+            sqlx::query!(
+                "
+                DELETE FROM mods_links
+                WHERE joining_mod_id = $1 AND joining_platform_id IN (
+                    SELECT id FROM link_platforms WHERE name = ANY($2)
+                )
+                ",
+                id as db_ids::DBProjectId,
+                &ids_to_delete
+            )
+            .execute(&mut *transaction)
+            .await?;
+
+            for (platform, url) in links {
+                if let Some(url) = url {
+                    let platform_id =
+                        db_models::categories::LinkPlatform::get_id(
+                            platform,
+                            &mut *transaction,
+                        )
+                        .await?
+                        .ok_or_else(|| {
+                            ApiError::InvalidInput(format!(
+                                "Platform {} does not exist.",
+                                platform.clone()
+                            ))
+                        })?;
+                    sqlx::query!(
+                        "
+                        INSERT INTO mods_links (joining_mod_id, joining_platform_id, url)
+                        VALUES ($1, $2, $3)
+                        ",
+                        id as db_ids::DBProjectId,
+                        platform_id as db_ids::LinkPlatformId,
+                        url
+                    )
+                    .execute(&mut *transaction)
+                    .await?;
+                }
+            }
+        }
+    }
+    if let Some(moderation_message) = &new_project.moderation_message {
+        if !user.role.is_mod()
+            && (!project_item.inner.status.is_approved()
+                || moderation_message.is_some())
+        {
+            return Err(ApiError::CustomAuthentication(
+                "You do not have the permissions to edit the moderation message of this project!"
+                    .to_string(),
+            ));
+        }
+
+        sqlx::query!(
+            "
+            UPDATE mods
+            SET moderation_message = $1
+            WHERE (id = $2)
+            ",
+            moderation_message.as_deref(),
+            id as db_ids::DBProjectId,
+        )
+        .execute(&mut *transaction)
+        .await?;
+    }
+
+    if let Some(moderation_message_body) = &new_project.moderation_message_body
+    {
+        if !user.role.is_mod()
+            && (!project_item.inner.status.is_approved()
+                || moderation_message_body.is_some())
+        {
+            return Err(ApiError::CustomAuthentication(
+                "You do not have the permissions to edit the moderation message body of this project!"
+                    .to_string(),
+            ));
+        }
+
+        sqlx::query!(
+            "
+            UPDATE mods
+            SET moderation_message_body = $1
+            WHERE (id = $2)
+            ",
+            moderation_message_body.as_deref(),
+            id as db_ids::DBProjectId,
+        )
+        .execute(&mut *transaction)
+        .await?;
+    }
+
+    if let Some(description) = &new_project.description {
+        if !perms.contains(ProjectPermissions::EDIT_BODY) {
+            return Err(ApiError::CustomAuthentication(
+                "You do not have the permissions to edit the description (body) of this project!"
+                    .to_string(),
+            ));
+        }
+
+        sqlx::query!(
+            "
+            UPDATE mods
+            SET description = $1
+            WHERE (id = $2)
+            ",
+            description,
+            id as db_ids::DBProjectId,
+        )
+        .execute(&mut *transaction)
+        .await?;
+    }
+
+    if let Some(monetization_status) = &new_project.monetization_status {
+        if !perms.contains(ProjectPermissions::EDIT_DETAILS) {
+            return Err(ApiError::CustomAuthentication(
+                "You do not have the permissions to edit the monetization status of this project!"
+                    .to_string(),
+            ));
+        }
+
+        if (*monetization_status == MonetizationStatus::ForceDemonetized
+            || project_item.inner.monetization_status
+                == MonetizationStatus::ForceDemonetized)
+            && !user.role.is_mod()
+        {
+            return Err(ApiError::CustomAuthentication(
+                "You do not have the permissions to edit the monetization status of this project!"
+                    .to_string(),
+            ));
+        }
+
+        sqlx::query!(
+            "
+            UPDATE mods
+            SET monetization_status = $1
+            WHERE (id = $2)
+            ",
+            monetization_status.as_str(),
+            id as db_ids::DBProjectId,
+        )
+        .execute(&mut *transaction)
+        .await?;
+    }
+
+    if let Some(side_types_migration_review_status) =
+        &new_project.side_types_migration_review_status
+    {
+        if !perms.contains(ProjectPermissions::EDIT_DETAILS) {
+            return Err(ApiError::CustomAuthentication(
+                "You do not have the permissions to edit the side types migration review status of this project!"
+                    .to_string(),
+            ));
+        }
+
+        sqlx::query!(
+            "
+            UPDATE mods
+            SET side_types_migration_review_status = $1
+            WHERE id = $2
+            ",
+            side_types_migration_review_status.as_str(),
+            id as db_ids::DBProjectId,
+        )
+        .execute(&mut *transaction)
+        .await?;
+    }
+
+    // check new description and body for links to associated images
+    // if they no longer exist in the description or body, delete them
+    let checkable_strings: Vec<&str> =
+        vec![&new_project.description, &new_project.summary]
+            .into_iter()
+            .filter_map(|x| x.as_ref().map(|y| y.as_str()))
+            .collect();
+
+    let context = ImageContext::Project {
+        project_id: Some(id.into()),
+    };
+
+    img::delete_unused_images(
+        context,
+        checkable_strings,
+        &mut transaction,
+        &redis,
+    )
+    .await?;
+
+    transaction.commit().await?;
+
+    db_models::DBProject::clear_cache(
+        project_item.inner.id,
+        project_item.inner.slug,
+        None,
+        &redis,
+    )
+    .await?;
+
+    // Remove no longer searchable projects from search index
+    if let (true, Some(false)) = (
+        project_item.inner.status.is_searchable(),
+        new_project.status.map(|status| status.is_searchable()),
+    ) {
+        remove_documents(
+            &project_item
+                .versions
+                .into_iter()
+                .map(|x| x.into())
+                .collect::<Vec<_>>(),
+            &search_config,
+        )
+        .await?;
+    }
+
+    Ok(HttpResponse::NoContent().body(""))
 }
 
 pub async fn edit_project_categories(
@@ -1478,11 +1487,12 @@ pub async fn project_icon_edit(
     delete_old_images(
         project_item.inner.icon_url,
         project_item.inner.raw_icon_url,
+        FileHostPublicity::Public,
         &***file_host,
     )
     .await?;
 
-    let bytes = read_from_payload(
+    let bytes = read_limited_from_payload(
         &mut payload,
         262144,
         "Icons must be smaller than 256KiB",
@@ -1492,6 +1502,7 @@ pub async fn project_icon_edit(
     let project_id: ProjectId = project_item.inner.id.into();
     let upload_result = upload_image_optimized(
         &format!("data/{project_id}"),
+        FileHostPublicity::Public,
         bytes.freeze(),
         &ext.ext,
         Some(96),
@@ -1588,6 +1599,7 @@ pub async fn delete_project_icon(
     delete_old_images(
         project_item.inner.icon_url,
         project_item.inner.raw_icon_url,
+        FileHostPublicity::Public,
         &***file_host,
     )
     .await?;
@@ -1700,7 +1712,7 @@ pub async fn add_gallery_item(
         }
     }
 
-    let bytes = read_from_payload(
+    let bytes = read_limited_from_payload(
         &mut payload,
         2 * (1 << 20),
         "Gallery image exceeds the maximum of 2MiB.",
@@ -1710,6 +1722,7 @@ pub async fn add_gallery_item(
     let id: ProjectId = project_item.inner.id.into();
     let upload_result = upload_image_optimized(
         &format!("data/{id}/images"),
+        FileHostPublicity::Public,
         bytes.freeze(),
         &ext.ext,
         Some(350),
@@ -2040,6 +2053,7 @@ pub async fn delete_gallery_item(
     delete_old_images(
         Some(item.image_url),
         Some(item.raw_image_url),
+        FileHostPublicity::Public,
         &***file_host,
     )
     .await?;
diff --git a/apps/labrinth/src/routes/v3/reports.rs b/apps/labrinth/src/routes/v3/reports.rs
index 61a3cc223..8708054a8 100644
--- a/apps/labrinth/src/routes/v3/reports.rs
+++ b/apps/labrinth/src/routes/v3/reports.rs
@@ -14,11 +14,11 @@ use crate::models::threads::{MessageBody, ThreadType};
 use crate::queue::session::AuthQueue;
 use crate::routes::ApiError;
 use crate::util::img;
+use crate::util::routes::read_typed_from_payload;
 use actix_web::{HttpRequest, HttpResponse, web};
 use ariadne::ids::UserId;
 use ariadne::ids::base62_impl::parse_base62;
 use chrono::Utc;
-use futures::StreamExt;
 use serde::Deserialize;
 use sqlx::PgPool;
 use validator::Validate;
@@ -63,15 +63,7 @@ pub async fn report_create(
     .await?
     .1;
 
-    let mut bytes = web::BytesMut::new();
-    while let Some(item) = body.next().await {
-        bytes.extend_from_slice(&item.map_err(|_| {
-            ApiError::InvalidInput(
-                "Error while parsing request payload!".to_string(),
-            )
-        })?);
-    }
-    let new_report: CreateReport = serde_json::from_slice(bytes.as_ref())?;
+    let new_report: CreateReport = read_typed_from_payload(&mut body).await?;
 
     let id =
         crate::database::models::generate_report_id(&mut transaction).await?;
diff --git a/apps/labrinth/src/routes/v3/shared_instance_version_creation.rs b/apps/labrinth/src/routes/v3/shared_instance_version_creation.rs
new file mode 100644
index 000000000..aaf35b6fb
--- /dev/null
+++ b/apps/labrinth/src/routes/v3/shared_instance_version_creation.rs
@@ -0,0 +1,200 @@
+use crate::auth::get_user_from_headers;
+use crate::database::models::shared_instance_item::{
+    DBSharedInstance, DBSharedInstanceUser, DBSharedInstanceVersion,
+};
+use crate::database::models::{
+    DBSharedInstanceId, DBSharedInstanceVersionId,
+    generate_shared_instance_version_id,
+};
+use crate::database::redis::RedisPool;
+use crate::file_hosting::{FileHost, FileHostPublicity};
+use crate::models::ids::{SharedInstanceId, SharedInstanceVersionId};
+use crate::models::pats::Scopes;
+use crate::models::shared_instances::{
+    SharedInstanceUserPermissions, SharedInstanceVersion,
+};
+use crate::queue::session::AuthQueue;
+use crate::routes::ApiError;
+use crate::routes::v3::project_creation::UploadedFile;
+use crate::util::ext::MRPACK_MIME_TYPE;
+use actix_web::http::header::ContentLength;
+use actix_web::web::Data;
+use actix_web::{HttpRequest, HttpResponse, web};
+use bytes::BytesMut;
+use chrono::Utc;
+use futures_util::StreamExt;
+use hex::FromHex;
+use sqlx::{PgPool, Postgres, Transaction};
+use std::sync::Arc;
+
+const MAX_FILE_SIZE: usize = 500 * 1024 * 1024;
+const MAX_FILE_SIZE_TEXT: &str = "500 MB";
+
+pub fn config(cfg: &mut web::ServiceConfig) {
+    cfg.route(
+        "shared-instance/{id}/version",
+        web::post().to(shared_instance_version_create),
+    );
+}
+
+#[allow(clippy::too_many_arguments)]
+pub async fn shared_instance_version_create(
+    req: HttpRequest,
+    pool: Data<PgPool>,
+    payload: web::Payload,
+    web::Header(ContentLength(content_length)): web::Header<ContentLength>,
+    redis: Data<RedisPool>,
+    file_host: Data<Arc<dyn FileHost + Send + Sync>>,
+    info: web::Path<(SharedInstanceId,)>,
+    session_queue: Data<AuthQueue>,
+) -> Result<HttpResponse, ApiError> {
+    if content_length > MAX_FILE_SIZE {
+        return Err(ApiError::InvalidInput(format!(
+            "File size exceeds the maximum limit of {MAX_FILE_SIZE_TEXT}"
+        )));
+    }
+
+    let mut transaction = pool.begin().await?;
+    let mut uploaded_files = vec![];
+
+    let result = shared_instance_version_create_inner(
+        req,
+        &pool,
+        payload,
+        content_length,
+        &redis,
+        &***file_host,
+        info.into_inner().0.into(),
+        &session_queue,
+        &mut transaction,
+        &mut uploaded_files,
+    )
+    .await;
+
+    if result.is_err() {
+        let undo_result = super::project_creation::undo_uploads(
+            &***file_host,
+            &uploaded_files,
+        )
+        .await;
+        let rollback_result = transaction.rollback().await;
+
+        undo_result?;
+        if let Err(e) = rollback_result {
+            return Err(e.into());
+        }
+    } else {
+        transaction.commit().await?;
+    }
+
+    result
+}
+
+#[allow(clippy::too_many_arguments)]
+async fn shared_instance_version_create_inner(
+    req: HttpRequest,
+    pool: &PgPool,
+    mut payload: web::Payload,
+    content_length: usize,
+    redis: &RedisPool,
+    file_host: &dyn FileHost,
+    instance_id: DBSharedInstanceId,
+    session_queue: &AuthQueue,
+    transaction: &mut Transaction<'_, Postgres>,
+    uploaded_files: &mut Vec<UploadedFile>,
+) -> Result<HttpResponse, ApiError> {
+    let user = get_user_from_headers(
+        &req,
+        pool,
+        redis,
+        session_queue,
+        Scopes::SHARED_INSTANCE_VERSION_CREATE,
+    )
+    .await?
+    .1;
+
+    let Some(instance) = DBSharedInstance::get(instance_id, pool).await? else {
+        return Err(ApiError::NotFound);
+    };
+    if !user.role.is_mod() && instance.owner_id != user.id.into() {
+        let permissions = DBSharedInstanceUser::get_user_permissions(
+            instance_id,
+            user.id.into(),
+            pool,
+        )
+        .await?;
+        if let Some(permissions) = permissions {
+            if !permissions
+                .contains(SharedInstanceUserPermissions::UPLOAD_VERSION)
+            {
+                return Err(ApiError::CustomAuthentication(
+                    "You do not have permission to upload a version for this shared instance.".to_string()
+                ));
+            }
+        } else {
+            return Err(ApiError::NotFound);
+        }
+    }
+
+    let version_id =
+        generate_shared_instance_version_id(&mut *transaction).await?;
+
+    let mut file_data = BytesMut::new();
+    while let Some(chunk) = payload.next().await {
+        let chunk = chunk.map_err(|_| {
+            ApiError::InvalidInput(
+                "Unable to parse bytes in payload sent!".to_string(),
+            )
+        })?;
+
+        if file_data.len() + chunk.len() <= MAX_FILE_SIZE {
+            file_data.extend_from_slice(&chunk);
+        } else {
+            file_data
+                .extend_from_slice(&chunk[..MAX_FILE_SIZE - file_data.len()]);
+            break;
+        }
+    }
+
+    let file_data = file_data.freeze();
+    let file_path = format!(
+        "shared_instance/{}.mrpack",
+        SharedInstanceVersionId::from(version_id),
+    );
+
+    let upload_data = file_host
+        .upload_file(
+            MRPACK_MIME_TYPE,
+            &file_path,
+            FileHostPublicity::Private,
+            file_data,
+        )
+        .await?;
+
+    uploaded_files.push(UploadedFile {
+        name: file_path,
+        publicity: upload_data.file_publicity,
+    });
+
+    let sha512 = Vec::<u8>::from_hex(upload_data.content_sha512).unwrap();
+
+    let new_version = DBSharedInstanceVersion {
+        id: version_id,
+        shared_instance_id: instance_id,
+        size: content_length as u64,
+        sha512,
+        created: Utc::now(),
+    };
+    new_version.insert(transaction).await?;
+
+    sqlx::query!(
+        "UPDATE shared_instances SET current_version_id = $1 WHERE id = $2",
+        new_version.id as DBSharedInstanceVersionId,
+        instance_id as DBSharedInstanceId,
+    )
+    .execute(&mut **transaction)
+    .await?;
+
+    let version: SharedInstanceVersion = new_version.into();
+    Ok(HttpResponse::Created().json(version))
+}
diff --git a/apps/labrinth/src/routes/v3/shared_instances.rs b/apps/labrinth/src/routes/v3/shared_instances.rs
new file mode 100644
index 000000000..fa1fc402e
--- /dev/null
+++ b/apps/labrinth/src/routes/v3/shared_instances.rs
@@ -0,0 +1,612 @@
+use crate::auth::get_user_from_headers;
+use crate::auth::validate::get_maybe_user_from_headers;
+use crate::database::models::shared_instance_item::{
+    DBSharedInstance, DBSharedInstanceUser, DBSharedInstanceVersion,
+};
+use crate::database::models::{
+    DBSharedInstanceId, DBSharedInstanceVersionId, generate_shared_instance_id,
+};
+use crate::database::redis::RedisPool;
+use crate::file_hosting::FileHost;
+use crate::models::ids::{SharedInstanceId, SharedInstanceVersionId};
+use crate::models::pats::Scopes;
+use crate::models::shared_instances::{
+    SharedInstance, SharedInstanceUserPermissions, SharedInstanceVersion,
+};
+use crate::models::users::User;
+use crate::queue::session::AuthQueue;
+use crate::routes::ApiError;
+use crate::util::routes::read_typed_from_payload;
+use actix_web::web::{Data, Redirect};
+use actix_web::{HttpRequest, HttpResponse, web};
+use futures_util::future::try_join_all;
+use serde::Deserialize;
+use sqlx::PgPool;
+use std::sync::Arc;
+use validator::Validate;
+
+pub fn config(cfg: &mut web::ServiceConfig) {
+    cfg.route("shared-instance", web::post().to(shared_instance_create));
+    cfg.route("shared-instance", web::get().to(shared_instance_list));
+    cfg.service(
+        web::scope("shared-instance")
+            .route("{id}", web::get().to(shared_instance_get))
+            .route("{id}", web::patch().to(shared_instance_edit))
+            .route("{id}", web::delete().to(shared_instance_delete))
+            .route("{id}/version", web::get().to(shared_instance_version_list)),
+    );
+    cfg.service(
+        web::scope("shared-instance-version")
+            .route("{id}", web::get().to(shared_instance_version_get))
+            .route("{id}", web::delete().to(shared_instance_version_delete))
+            .route(
+                "{id}/download",
+                web::get().to(shared_instance_version_download),
+            ),
+    );
+}
+
+#[derive(Deserialize, Validate)]
+pub struct CreateSharedInstance {
+    #[validate(
+        length(min = 3, max = 64),
+        custom(function = "crate::util::validate::validate_name")
+    )]
+    pub title: String,
+    #[serde(default)]
+    pub public: bool,
+}
+
+pub async fn shared_instance_create(
+    req: HttpRequest,
+    pool: Data<PgPool>,
+    mut body: web::Payload,
+    redis: Data<RedisPool>,
+    session_queue: Data<AuthQueue>,
+) -> Result<HttpResponse, ApiError> {
+    let new_instance: CreateSharedInstance =
+        read_typed_from_payload(&mut body).await?;
+
+    let mut transaction = pool.begin().await?;
+
+    let user = get_user_from_headers(
+        &req,
+        &**pool,
+        &redis,
+        &session_queue,
+        Scopes::SHARED_INSTANCE_CREATE,
+    )
+    .await?
+    .1;
+
+    let id = generate_shared_instance_id(&mut transaction).await?;
+
+    let instance = DBSharedInstance {
+        id,
+        title: new_instance.title,
+        owner_id: user.id.into(),
+        public: new_instance.public,
+        current_version_id: None,
+    };
+    instance.insert(&mut transaction).await?;
+
+    transaction.commit().await?;
+
+    Ok(HttpResponse::Created().json(SharedInstance {
+        id: id.into(),
+        title: instance.title,
+        owner: user.id,
+        public: instance.public,
+        current_version: None,
+        additional_users: Some(vec![]),
+    }))
+}
+
+pub async fn shared_instance_list(
+    req: HttpRequest,
+    pool: Data<PgPool>,
+    redis: Data<RedisPool>,
+    session_queue: Data<AuthQueue>,
+) -> Result<HttpResponse, ApiError> {
+    let user = get_user_from_headers(
+        &req,
+        &**pool,
+        &redis,
+        &session_queue,
+        Scopes::SHARED_INSTANCE_READ,
+    )
+    .await?
+    .1;
+
+    // TODO: Something for moderators to be able to see all instances?
+    let instances =
+        DBSharedInstance::list_for_user(user.id.into(), &**pool).await?;
+    let instances = try_join_all(instances.into_iter().map(
+        async |instance| -> Result<SharedInstance, ApiError> {
+            let version = if let Some(version_id) = instance.current_version_id
+            {
+                DBSharedInstanceVersion::get(version_id, &**pool).await?
+            } else {
+                None
+            };
+            let instance_id = instance.id;
+            Ok(SharedInstance::from_db(
+                instance,
+                Some(
+                    DBSharedInstanceUser::get_from_instance(
+                        instance_id,
+                        &**pool,
+                        &redis,
+                    )
+                    .await?,
+                ),
+                version,
+            ))
+        },
+    ))
+    .await?;
+
+    Ok(HttpResponse::Ok().json(instances))
+}
+
+pub async fn shared_instance_get(
+    req: HttpRequest,
+    pool: Data<PgPool>,
+    redis: Data<RedisPool>,
+    info: web::Path<(SharedInstanceId,)>,
+    session_queue: Data<AuthQueue>,
+) -> Result<HttpResponse, ApiError> {
+    let id = info.into_inner().0.into();
+
+    let user = get_maybe_user_from_headers(
+        &req,
+        &**pool,
+        &redis,
+        &session_queue,
+        Scopes::SHARED_INSTANCE_READ,
+    )
+    .await?
+    .map(|(_, user)| user);
+
+    let shared_instance = DBSharedInstance::get(id, &**pool).await?;
+
+    if let Some(shared_instance) = shared_instance {
+        let users =
+            DBSharedInstanceUser::get_from_instance(id, &**pool, &redis)
+                .await?;
+
+        let privately_accessible = user.is_some_and(|user| {
+            can_access_instance_privately(&shared_instance, &users, &user)
+        });
+        if !shared_instance.public && !privately_accessible {
+            return Err(ApiError::NotFound);
+        }
+
+        let current_version =
+            if let Some(version_id) = shared_instance.current_version_id {
+                DBSharedInstanceVersion::get(version_id, &**pool).await?
+            } else {
+                None
+            };
+        let shared_instance = SharedInstance::from_db(
+            shared_instance,
+            privately_accessible.then_some(users),
+            current_version,
+        );
+
+        Ok(HttpResponse::Ok().json(shared_instance))
+    } else {
+        Err(ApiError::NotFound)
+    }
+}
+
+fn can_access_instance_privately(
+    instance: &DBSharedInstance,
+    users: &[DBSharedInstanceUser],
+    user: &User,
+) -> bool {
+    user.role.is_mod()
+        || instance.owner_id == user.id.into()
+        || users.iter().any(|x| x.user_id == user.id.into())
+}
+
+#[derive(Deserialize, Validate)]
+pub struct EditSharedInstance {
+    #[validate(
+        length(min = 3, max = 64),
+        custom(function = "crate::util::validate::validate_name")
+    )]
+    pub title: Option<String>,
+    pub public: Option<bool>,
+}
+
+pub async fn shared_instance_edit(
+    req: HttpRequest,
+    pool: Data<PgPool>,
+    mut body: web::Payload,
+    redis: Data<RedisPool>,
+    info: web::Path<(SharedInstanceId,)>,
+    session_queue: Data<AuthQueue>,
+) -> Result<HttpResponse, ApiError> {
+    let id = info.into_inner().0.into();
+    let edit_instance: EditSharedInstance =
+        read_typed_from_payload(&mut body).await?;
+
+    let mut transaction = pool.begin().await?;
+
+    let user = get_user_from_headers(
+        &req,
+        &**pool,
+        &redis,
+        &session_queue,
+        Scopes::SHARED_INSTANCE_WRITE,
+    )
+    .await?
+    .1;
+
+    let Some(instance) = DBSharedInstance::get(id, &**pool).await? else {
+        return Err(ApiError::NotFound);
+    };
+
+    if !user.role.is_mod() && instance.owner_id != user.id.into() {
+        let permissions = DBSharedInstanceUser::get_user_permissions(
+            id,
+            user.id.into(),
+            &**pool,
+        )
+        .await?;
+        if let Some(permissions) = permissions {
+            if !permissions.contains(SharedInstanceUserPermissions::EDIT) {
+                return Err(ApiError::CustomAuthentication(
+                    "You do not have permission to edit this shared instance."
+                        .to_string(),
+                ));
+            }
+        } else {
+            return Err(ApiError::NotFound);
+        }
+    }
+
+    if let Some(title) = edit_instance.title {
+        sqlx::query!(
+            "
+            UPDATE shared_instances
+            SET title = $1
+            WHERE id = $2
+            ",
+            title,
+            id as DBSharedInstanceId,
+        )
+        .execute(&mut *transaction)
+        .await?;
+    }
+
+    if let Some(public) = edit_instance.public {
+        sqlx::query!(
+            "
+            UPDATE shared_instances
+            SET public = $1
+            WHERE id = $2
+            ",
+            public,
+            id as DBSharedInstanceId,
+        )
+        .execute(&mut *transaction)
+        .await?;
+    }
+
+    transaction.commit().await?;
+
+    Ok(HttpResponse::NoContent().body(""))
+}
+
+pub async fn shared_instance_delete(
+    req: HttpRequest,
+    pool: Data<PgPool>,
+    redis: Data<RedisPool>,
+    info: web::Path<(SharedInstanceId,)>,
+    session_queue: Data<AuthQueue>,
+) -> Result<HttpResponse, ApiError> {
+    let id: DBSharedInstanceId = info.into_inner().0.into();
+
+    let user = get_user_from_headers(
+        &req,
+        &**pool,
+        &redis,
+        &session_queue,
+        Scopes::SHARED_INSTANCE_DELETE,
+    )
+    .await?
+    .1;
+
+    let Some(instance) = DBSharedInstance::get(id, &**pool).await? else {
+        return Err(ApiError::NotFound);
+    };
+
+    if !user.role.is_mod() && instance.owner_id != user.id.into() {
+        let permissions = DBSharedInstanceUser::get_user_permissions(
+            id,
+            user.id.into(),
+            &**pool,
+        )
+        .await?;
+        if let Some(permissions) = permissions {
+            if !permissions.contains(SharedInstanceUserPermissions::DELETE) {
+                return Err(ApiError::CustomAuthentication(
+                    "You do not have permission to delete this shared instance.".to_string()
+                ));
+            }
+        } else {
+            return Err(ApiError::NotFound);
+        }
+    }
+
+    sqlx::query!(
+        "
+        DELETE FROM shared_instances
+        WHERE id = $1
+        ",
+        id as DBSharedInstanceId,
+    )
+    .execute(&**pool)
+    .await?;
+
+    DBSharedInstanceUser::clear_cache(id, &redis).await?;
+
+    Ok(HttpResponse::NoContent().body(""))
+}
+
+pub async fn shared_instance_version_list(
+    req: HttpRequest,
+    pool: Data<PgPool>,
+    redis: Data<RedisPool>,
+    info: web::Path<(SharedInstanceId,)>,
+    session_queue: Data<AuthQueue>,
+) -> Result<HttpResponse, ApiError> {
+    let id = info.into_inner().0.into();
+
+    let user = get_maybe_user_from_headers(
+        &req,
+        &**pool,
+        &redis,
+        &session_queue,
+        Scopes::SHARED_INSTANCE_READ,
+    )
+    .await?
+    .map(|(_, user)| user);
+
+    let shared_instance = DBSharedInstance::get(id, &**pool).await?;
+
+    if let Some(shared_instance) = shared_instance {
+        if !can_access_instance_as_maybe_user(
+            &pool,
+            &redis,
+            &shared_instance,
+            user,
+        )
+        .await?
+        {
+            return Err(ApiError::NotFound);
+        }
+
+        let versions =
+            DBSharedInstanceVersion::get_for_instance(id, &**pool).await?;
+        let versions = versions
+            .into_iter()
+            .map(Into::into)
+            .collect::<Vec<SharedInstanceVersion>>();
+
+        Ok(HttpResponse::Ok().json(versions))
+    } else {
+        Err(ApiError::NotFound)
+    }
+}
+
+pub async fn shared_instance_version_get(
+    req: HttpRequest,
+    pool: Data<PgPool>,
+    redis: Data<RedisPool>,
+    info: web::Path<(SharedInstanceVersionId,)>,
+    session_queue: Data<AuthQueue>,
+) -> Result<HttpResponse, ApiError> {
+    let version_id = info.into_inner().0.into();
+
+    let user = get_maybe_user_from_headers(
+        &req,
+        &**pool,
+        &redis,
+        &session_queue,
+        Scopes::SHARED_INSTANCE_READ,
+    )
+    .await?
+    .map(|(_, user)| user);
+
+    let version = DBSharedInstanceVersion::get(version_id, &**pool).await?;
+
+    if let Some(version) = version {
+        let instance =
+            DBSharedInstance::get(version.shared_instance_id, &**pool).await?;
+        if let Some(instance) = instance {
+            if !can_access_instance_as_maybe_user(
+                &pool, &redis, &instance, user,
+            )
+            .await?
+            {
+                return Err(ApiError::NotFound);
+            }
+
+            let version: SharedInstanceVersion = version.into();
+            Ok(HttpResponse::Ok().json(version))
+        } else {
+            Err(ApiError::NotFound)
+        }
+    } else {
+        Err(ApiError::NotFound)
+    }
+}
+
+async fn can_access_instance_as_maybe_user(
+    pool: &PgPool,
+    redis: &RedisPool,
+    instance: &DBSharedInstance,
+    user: Option<User>,
+) -> Result<bool, ApiError> {
+    if instance.public {
+        return Ok(true);
+    }
+    let users =
+        DBSharedInstanceUser::get_from_instance(instance.id, pool, redis)
+            .await?;
+    Ok(user.is_some_and(|user| {
+        can_access_instance_privately(instance, &users, &user)
+    }))
+}
+
+pub async fn shared_instance_version_delete(
+    req: HttpRequest,
+    pool: Data<PgPool>,
+    redis: Data<RedisPool>,
+    info: web::Path<(SharedInstanceVersionId,)>,
+    session_queue: Data<AuthQueue>,
+) -> Result<HttpResponse, ApiError> {
+    let version_id = info.into_inner().0.into();
+
+    let user = get_user_from_headers(
+        &req,
+        &**pool,
+        &redis,
+        &session_queue,
+        Scopes::SHARED_INSTANCE_VERSION_DELETE,
+    )
+    .await?
+    .1;
+
+    let shared_instance_version =
+        DBSharedInstanceVersion::get(version_id, &**pool).await?;
+
+    if let Some(shared_instance_version) = shared_instance_version {
+        let shared_instance = DBSharedInstance::get(
+            shared_instance_version.shared_instance_id,
+            &**pool,
+        )
+        .await?;
+        if let Some(shared_instance) = shared_instance {
+            if !user.role.is_mod() && shared_instance.owner_id != user.id.into()
+            {
+                let permissions = DBSharedInstanceUser::get_user_permissions(
+                    shared_instance.id,
+                    user.id.into(),
+                    &**pool,
+                )
+                .await?;
+                if let Some(permissions) = permissions {
+                    if !permissions
+                        .contains(SharedInstanceUserPermissions::DELETE)
+                    {
+                        return Err(ApiError::CustomAuthentication(
+                            "You do not have permission to delete this shared instance version.".to_string()
+                        ));
+                    }
+                } else {
+                    return Err(ApiError::NotFound);
+                }
+            }
+
+            delete_instance_version(shared_instance.id, version_id, &pool)
+                .await?;
+
+            Ok(HttpResponse::NoContent().body(""))
+        } else {
+            Err(ApiError::NotFound)
+        }
+    } else {
+        Err(ApiError::NotFound)
+    }
+}
+
+async fn delete_instance_version(
+    instance_id: DBSharedInstanceId,
+    version_id: DBSharedInstanceVersionId,
+    pool: &PgPool,
+) -> Result<(), ApiError> {
+    let mut transaction = pool.begin().await?;
+
+    sqlx::query!(
+        "
+        DELETE FROM shared_instance_versions
+        WHERE id = $1
+        ",
+        version_id as DBSharedInstanceVersionId,
+    )
+    .execute(&mut *transaction)
+    .await?;
+
+    sqlx::query!(
+        "
+        UPDATE shared_instances
+        SET current_version_id = (
+            SELECT id FROM shared_instance_versions
+            WHERE shared_instance_id = $1
+            ORDER BY created DESC
+            LIMIT 1
+        )
+        WHERE id = $1
+        ",
+        instance_id as DBSharedInstanceId,
+    )
+    .execute(&mut *transaction)
+    .await?;
+
+    transaction.commit().await?;
+    Ok(())
+}
+
+pub async fn shared_instance_version_download(
+    req: HttpRequest,
+    pool: Data<PgPool>,
+    redis: Data<RedisPool>,
+    file_host: Data<Arc<dyn FileHost + Send + Sync>>,
+    info: web::Path<(SharedInstanceVersionId,)>,
+    session_queue: Data<AuthQueue>,
+) -> Result<Redirect, ApiError> {
+    let version_id = info.into_inner().0.into();
+
+    let user = get_maybe_user_from_headers(
+        &req,
+        &**pool,
+        &redis,
+        &session_queue,
+        Scopes::SHARED_INSTANCE_VERSION_READ,
+    )
+    .await?
+    .map(|(_, user)| user);
+
+    let version = DBSharedInstanceVersion::get(version_id, &**pool).await?;
+
+    if let Some(version) = version {
+        let instance =
+            DBSharedInstance::get(version.shared_instance_id, &**pool).await?;
+        if let Some(instance) = instance {
+            if !can_access_instance_as_maybe_user(
+                &pool, &redis, &instance, user,
+            )
+            .await?
+            {
+                return Err(ApiError::NotFound);
+            }
+
+            let file_name = format!(
+                "shared_instance/{}.mrpack",
+                SharedInstanceVersionId::from(version_id)
+            );
+            let url =
+                file_host.get_url_for_private_file(&file_name, 180).await?;
+
+            Ok(Redirect::to(url).see_other())
+        } else {
+            Err(ApiError::NotFound)
+        }
+    } else {
+        Err(ApiError::NotFound)
+    }
+}
diff --git a/apps/labrinth/src/routes/v3/threads.rs b/apps/labrinth/src/routes/v3/threads.rs
index 0939ae720..364b94a44 100644
--- a/apps/labrinth/src/routes/v3/threads.rs
+++ b/apps/labrinth/src/routes/v3/threads.rs
@@ -6,7 +6,7 @@ use crate::database::models::image_item;
 use crate::database::models::notification_item::NotificationBuilder;
 use crate::database::models::thread_item::ThreadMessageBuilder;
 use crate::database::redis::RedisPool;
-use crate::file_hosting::FileHost;
+use crate::file_hosting::{FileHost, FileHostPublicity};
 use crate::models::ids::{ThreadId, ThreadMessageId};
 use crate::models::images::{Image, ImageContext};
 use crate::models::notifications::NotificationBody;
@@ -606,7 +606,12 @@ pub async fn message_delete(
         for image in images {
             let name = image.url.split(&format!("{cdn_url}/")).nth(1);
             if let Some(icon_path) = name {
-                file_host.delete_file_version("", icon_path).await?;
+                file_host
+                    .delete_file(
+                        icon_path,
+                        FileHostPublicity::Public, // FIXME: Consider using private file storage?
+                    )
+                    .await?;
             }
             database::DBImage::remove(image.id, &mut transaction, &redis)
                 .await?;
diff --git a/apps/labrinth/src/routes/v3/users.rs b/apps/labrinth/src/routes/v3/users.rs
index 4ce13a411..d11c6b2d3 100644
--- a/apps/labrinth/src/routes/v3/users.rs
+++ b/apps/labrinth/src/routes/v3/users.rs
@@ -1,6 +1,7 @@
 use std::{collections::HashMap, sync::Arc};
 
 use super::{ApiError, oauth_clients::get_user_clients};
+use crate::file_hosting::FileHostPublicity;
 use crate::util::img::delete_old_images;
 use crate::{
     auth::{filter_visible_projects, get_user_from_headers},
@@ -14,7 +15,10 @@ use crate::{
         users::{Badges, Role},
     },
     queue::session::AuthQueue,
-    util::{routes::read_from_payload, validate::validation_errors_to_string},
+    util::{
+        routes::read_limited_from_payload,
+        validate::validation_errors_to_string,
+    },
 };
 use actix_web::{HttpRequest, HttpResponse, web};
 use ariadne::ids::UserId;
@@ -576,11 +580,12 @@ pub async fn user_icon_edit(
         delete_old_images(
             actual_user.avatar_url,
             actual_user.raw_avatar_url,
+            FileHostPublicity::Public,
             &***file_host,
         )
         .await?;
 
-        let bytes = read_from_payload(
+        let bytes = read_limited_from_payload(
             &mut payload,
             262144,
             "Icons must be smaller than 256KiB",
@@ -590,6 +595,7 @@ pub async fn user_icon_edit(
         let user_id: UserId = actual_user.id.into();
         let upload_result = crate::util::img::upload_image_optimized(
             &format!("data/{user_id}"),
+            FileHostPublicity::Public,
             bytes.freeze(),
             &ext.ext,
             Some(96),
@@ -648,6 +654,7 @@ pub async fn user_icon_delete(
         delete_old_images(
             actual_user.avatar_url,
             actual_user.raw_avatar_url,
+            FileHostPublicity::Public,
             &***file_host,
         )
         .await?;
diff --git a/apps/labrinth/src/routes/v3/version_creation.rs b/apps/labrinth/src/routes/v3/version_creation.rs
index 65a299d51..d992fd6ca 100644
--- a/apps/labrinth/src/routes/v3/version_creation.rs
+++ b/apps/labrinth/src/routes/v3/version_creation.rs
@@ -9,7 +9,7 @@ use crate::database::models::version_item::{
 };
 use crate::database::models::{self, DBOrganization, image_item};
 use crate::database::redis::RedisPool;
-use crate::file_hosting::FileHost;
+use crate::file_hosting::{FileHost, FileHostPublicity};
 use crate::models::ids::{ImageId, ProjectId, VersionId};
 use crate::models::images::{Image, ImageContext};
 use crate::models::notifications::NotificationBody;
@@ -952,12 +952,12 @@ pub async fn upload_file(
         format!("data/{}/versions/{}/{}", project_id, version_id, &file_name);
 
     let upload_data = file_host
-        .upload_file(content_type, &file_path, data)
+        .upload_file(content_type, &file_path, FileHostPublicity::Public, data)
         .await?;
 
     uploaded_files.push(UploadedFile {
-        file_id: upload_data.file_id,
-        file_name: file_path,
+        name: file_path,
+        publicity: FileHostPublicity::Public,
     });
 
     let sha1_bytes = upload_data.content_sha1.into_bytes();
diff --git a/apps/labrinth/src/routes/v3/versions.rs b/apps/labrinth/src/routes/v3/versions.rs
index 90f44579b..5a921a52f 100644
--- a/apps/labrinth/src/routes/v3/versions.rs
+++ b/apps/labrinth/src/routes/v3/versions.rs
@@ -958,7 +958,7 @@ pub async fn version_delete(
     )
     .await?;
     transaction.commit().await?;
-    remove_documents(&[version.inner.id.into()], &search_config).await?;
+
     database::models::DBProject::clear_cache(
         version.inner.project_id,
         None,
@@ -966,6 +966,7 @@ pub async fn version_delete(
         &redis,
     )
     .await?;
+    remove_documents(&[version.inner.id.into()], &search_config).await?;
 
     if result.is_some() {
         Ok(HttpResponse::NoContent().body(""))
diff --git a/apps/labrinth/src/search/indexing/local_import.rs b/apps/labrinth/src/search/indexing/local_import.rs
index f8ef311ae..4fca8ea33 100644
--- a/apps/labrinth/src/search/indexing/local_import.rs
+++ b/apps/labrinth/src/search/indexing/local_import.rs
@@ -362,7 +362,7 @@ pub async fn index_local(
                 let (_, v2_og_project_type) =
                     LegacyProject::get_project_type(&project_types);
                 let (client_side, server_side) =
-                    v2_reroute::convert_side_types_v2(
+                    v2_reroute::convert_v3_side_types_to_v2_side_types(
                         &unvectorized_loader_fields,
                         Some(&v2_og_project_type),
                     );
diff --git a/apps/labrinth/src/search/indexing/mod.rs b/apps/labrinth/src/search/indexing/mod.rs
index 3f4dcdee9..1ecb70ad7 100644
--- a/apps/labrinth/src/search/indexing/mod.rs
+++ b/apps/labrinth/src/search/indexing/mod.rs
@@ -1,9 +1,13 @@
 /// This module is used for the indexing from any source.
 pub mod local_import;
 
+use std::time::Duration;
+
 use crate::database::redis::RedisPool;
 use crate::search::{SearchConfig, UploadSearchProject};
 use ariadne::ids::base62_impl::to_base62;
+use futures::StreamExt;
+use futures::stream::FuturesUnordered;
 use local_import::index_local;
 use meilisearch_sdk::client::{Client, SwapIndexes};
 use meilisearch_sdk::indexes::Index;
@@ -11,6 +15,7 @@ use meilisearch_sdk::settings::{PaginationSetting, Settings};
 use sqlx::postgres::PgPool;
 use thiserror::Error;
 use tracing::info;
+
 #[derive(Error, Debug)]
 pub enum IndexingError {
     #[error("Error while connecting to the MeiliSearch database")]
@@ -41,12 +46,30 @@ pub async fn remove_documents(
     let mut indexes_next = get_indexes_for_indexing(config, true).await?;
     indexes.append(&mut indexes_next);
 
-    for index in indexes {
-        index
-            .delete_documents(
-                &ids.iter().map(|x| to_base62(x.0)).collect::<Vec<_>>(),
-            )
-            .await?;
+    let client = config.make_client()?;
+    let client = &client;
+    let mut deletion_tasks = FuturesUnordered::new();
+
+    for index in &indexes {
+        deletion_tasks.push(async move {
+            // After being successfully submitted, Meilisearch tasks are executed
+            // asynchronously, so wait some time for them to complete
+            index
+                .delete_documents(
+                    &ids.iter().map(|x| to_base62(x.0)).collect::<Vec<_>>(),
+                )
+                .await?
+                .wait_for_completion(
+                    client,
+                    None,
+                    Some(Duration::from_secs(15)),
+                )
+                .await
+        });
+    }
+
+    while let Some(result) = deletion_tasks.next().await {
+        result?;
     }
 
     Ok(())
@@ -327,11 +350,8 @@ const DEFAULT_DISPLAYED_ATTRIBUTES: &[&str] = &[
     "color",
     // Note: loader fields are not here, but are added on as they are needed (so they can be dynamically added depending on which exist).
     // TODO: remove these- as they should be automatically populated. This is a band-aid fix.
-    "server_only",
-    "client_only",
+    "environment",
     "game_versions",
-    "singleplayer",
-    "client_and_server",
     "mrpack_loaders",
     // V2 legacy fields for logical consistency
     "client_side",
@@ -374,11 +394,8 @@ const DEFAULT_ATTRIBUTES_FOR_FACETING: &[&str] = &[
     "color",
     // Note: loader fields are not here, but are added on as they are needed (so they can be dynamically added depending on which exist).
     // TODO: remove these- as they should be automatically populated. This is a band-aid fix.
-    "server_only",
-    "client_only",
+    "environment",
     "game_versions",
-    "singleplayer",
-    "client_and_server",
     "mrpack_loaders",
     // V2 legacy fields for logical consistency
     "client_side",
diff --git a/apps/labrinth/src/util/env.rs b/apps/labrinth/src/util/env.rs
index 9de970c6f..78a5b72de 100644
--- a/apps/labrinth/src/util/env.rs
+++ b/apps/labrinth/src/util/env.rs
@@ -1,6 +1,6 @@
 use std::str::FromStr;
 
-pub fn parse_var<T: FromStr>(var: &'static str) -> Option<T> {
+pub fn parse_var<T: FromStr>(var: &str) -> Option<T> {
     dotenvy::var(var).ok().and_then(|i| i.parse().ok())
 }
 pub fn parse_strings_from_var(var: &'static str) -> Option<Vec<String>> {
diff --git a/apps/labrinth/src/util/ext.rs b/apps/labrinth/src/util/ext.rs
index 1f2e9fd38..b54256829 100644
--- a/apps/labrinth/src/util/ext.rs
+++ b/apps/labrinth/src/util/ext.rs
@@ -1,3 +1,5 @@
+pub const MRPACK_MIME_TYPE: &str = "application/x-modrinth-modpack+zip";
+
 pub fn get_image_content_type(extension: &str) -> Option<&'static str> {
     match extension {
         "bmp" => Some("image/bmp"),
@@ -24,7 +26,7 @@ pub fn project_file_type(ext: &str) -> Option<&str> {
     match ext {
         "jar" => Some("application/java-archive"),
         "zip" | "litemod" => Some("application/zip"),
-        "mrpack" => Some("application/x-modrinth-modpack+zip"),
+        "mrpack" => Some(MRPACK_MIME_TYPE),
         _ => None,
     }
 }
diff --git a/apps/labrinth/src/util/img.rs b/apps/labrinth/src/util/img.rs
index 41bb108ed..680b48417 100644
--- a/apps/labrinth/src/util/img.rs
+++ b/apps/labrinth/src/util/img.rs
@@ -1,7 +1,7 @@
 use crate::database;
 use crate::database::models::image_item;
 use crate::database::redis::RedisPool;
-use crate::file_hosting::FileHost;
+use crate::file_hosting::{FileHost, FileHostPublicity};
 use crate::models::images::ImageContext;
 use crate::routes::ApiError;
 use color_thief::ColorFormat;
@@ -38,11 +38,14 @@ pub struct UploadImageResult {
     pub raw_url: String,
     pub raw_url_path: String,
 
+    pub publicity: FileHostPublicity,
+
     pub color: Option<u32>,
 }
 
 pub async fn upload_image_optimized(
     upload_folder: &str,
+    publicity: FileHostPublicity,
     bytes: bytes::Bytes,
     file_extension: &str,
     target_width: Option<u32>,
@@ -80,6 +83,7 @@ pub async fn upload_image_optimized(
                         target_width.unwrap_or(0),
                         processed_image_ext
                     ),
+                    publicity,
                     processed_image,
                 )
                 .await?,
@@ -92,6 +96,7 @@ pub async fn upload_image_optimized(
         .upload_file(
             content_type,
             &format!("{upload_folder}/{hash}.{file_extension}"),
+            publicity,
             bytes,
         )
         .await?;
@@ -107,6 +112,9 @@ pub async fn upload_image_optimized(
 
         raw_url: url,
         raw_url_path: upload_data.file_name,
+
+        publicity,
+
         color,
     })
 }
@@ -165,6 +173,7 @@ fn convert_to_webp(img: &DynamicImage) -> Result<Vec<u8>, ImageError> {
 pub async fn delete_old_images(
     image_url: Option<String>,
     raw_image_url: Option<String>,
+    publicity: FileHostPublicity,
     file_host: &dyn FileHost,
 ) -> Result<(), ApiError> {
     let cdn_url = dotenvy::var("CDN_URL")?;
@@ -173,7 +182,7 @@ pub async fn delete_old_images(
         let name = image_url.split(&cdn_url_start).nth(1);
 
         if let Some(icon_path) = name {
-            file_host.delete_file_version("", icon_path).await?;
+            file_host.delete_file(icon_path, publicity).await?;
         }
     }
 
@@ -181,7 +190,7 @@ pub async fn delete_old_images(
         let name = raw_image_url.split(&cdn_url_start).nth(1);
 
         if let Some(icon_path) = name {
-            file_host.delete_file_version("", icon_path).await?;
+            file_host.delete_file(icon_path, publicity).await?;
         }
     }
 
diff --git a/apps/labrinth/src/util/routes.rs b/apps/labrinth/src/util/routes.rs
index cad439c62..c96393721 100644
--- a/apps/labrinth/src/util/routes.rs
+++ b/apps/labrinth/src/util/routes.rs
@@ -1,11 +1,14 @@
 use crate::routes::ApiError;
 use crate::routes::v3::project_creation::CreateError;
+use crate::util::validate::validation_errors_to_string;
 use actix_multipart::Field;
 use actix_web::web::Payload;
 use bytes::BytesMut;
 use futures::StreamExt;
+use serde::de::DeserializeOwned;
+use validator::Validate;
 
-pub async fn read_from_payload(
+pub async fn read_limited_from_payload(
     payload: &mut Payload,
     cap: usize,
     err_msg: &'static str,
@@ -25,6 +28,28 @@ pub async fn read_from_payload(
     Ok(bytes)
 }
 
+pub async fn read_typed_from_payload<T>(
+    payload: &mut Payload,
+) -> Result<T, ApiError>
+where
+    T: DeserializeOwned + Validate,
+{
+    let mut bytes = BytesMut::new();
+    while let Some(item) = payload.next().await {
+        bytes.extend_from_slice(&item.map_err(|_| {
+            ApiError::InvalidInput(
+                "Unable to parse bytes in payload sent!".to_string(),
+            )
+        })?);
+    }
+
+    let parsed: T = serde_json::from_slice(&bytes)?;
+    parsed.validate().map_err(|err| {
+        ApiError::InvalidInput(validation_errors_to_string(err, None))
+    })?;
+    Ok(parsed)
+}
+
 pub async fn read_from_field(
     field: &mut Field,
     cap: usize,
@@ -32,11 +57,13 @@ pub async fn read_from_field(
 ) -> Result<BytesMut, CreateError> {
     let mut bytes = BytesMut::new();
     while let Some(chunk) = field.next().await {
-        if bytes.len() >= cap {
+        let chunk = chunk?;
+
+        if bytes.len().saturating_add(chunk.len()) > cap {
             return Err(CreateError::InvalidInput(String::from(err_msg)));
-        } else {
-            bytes.extend_from_slice(&chunk?);
         }
+
+        bytes.extend_from_slice(&chunk);
     }
     Ok(bytes)
 }
diff --git a/apps/labrinth/src/validate/datapack.rs b/apps/labrinth/src/validate/datapack.rs
index 18cdd7e76..f152486d4 100644
--- a/apps/labrinth/src/validate/datapack.rs
+++ b/apps/labrinth/src/validate/datapack.rs
@@ -1,8 +1,8 @@
 use crate::validate::{
-    SupportedGameVersions, ValidationError, ValidationResult,
+    MaybeProtectedZipFile, PLAUSIBLE_PACK_REGEX, SupportedGameVersions,
+    ValidationError, ValidationResult,
 };
-use std::io::Cursor;
-use zip::ZipArchive;
+use chrono::DateTime;
 
 pub struct DataPackValidator;
 
@@ -16,19 +16,29 @@ impl super::Validator for DataPackValidator {
     }
 
     fn get_supported_game_versions(&self) -> SupportedGameVersions {
-        SupportedGameVersions::All
+        // Time since release of 17w43a, 2017-10-25, which introduced datapacks
+        SupportedGameVersions::PastDate(
+            DateTime::from_timestamp(1508889600, 0).unwrap(),
+        )
     }
 
-    fn validate(
+    fn validate_maybe_protected_zip(
         &self,
-        archive: &mut ZipArchive<Cursor<bytes::Bytes>>,
+        file: &mut MaybeProtectedZipFile,
     ) -> Result<ValidationResult, ValidationError> {
-        if archive.by_name("pack.mcmeta").is_err() {
-            return Ok(ValidationResult::Warning(
+        if match file {
+            MaybeProtectedZipFile::Unprotected(archive) => {
+                archive.by_name("pack.mcmeta").is_ok()
+            }
+            MaybeProtectedZipFile::MaybeProtected { data, .. } => {
+                PLAUSIBLE_PACK_REGEX.is_match(data)
+            }
+        } {
+            Ok(ValidationResult::Pass)
+        } else {
+            Ok(ValidationResult::Warning(
                 "No pack.mcmeta present for datapack file. Tip: Make sure pack.mcmeta is in the root directory of your datapack!",
-            ));
+            ))
         }
-
-        Ok(ValidationResult::Pass)
     }
 }
diff --git a/apps/labrinth/src/validate/mod.rs b/apps/labrinth/src/validate/mod.rs
index b8a86f2d7..6304b61dd 100644
--- a/apps/labrinth/src/validate/mod.rs
+++ b/apps/labrinth/src/validate/mod.rs
@@ -17,10 +17,14 @@ use crate::validate::rift::RiftValidator;
 use crate::validate::shader::{
     CanvasShaderValidator, CoreShaderValidator, ShaderValidator,
 };
+use bytes::Bytes;
 use chrono::{DateTime, Utc};
-use std::io::Cursor;
+use std::io::{self, Cursor};
+use std::mem;
+use std::sync::LazyLock;
 use thiserror::Error;
 use zip::ZipArchive;
+use zip::result::ZipError;
 
 mod datapack;
 mod fabric;
@@ -80,14 +84,43 @@ pub enum SupportedGameVersions {
     Custom(Vec<MinecraftGameVersion>),
 }
 
+pub enum MaybeProtectedZipFile {
+    Unprotected(ZipArchive<Cursor<Bytes>>),
+    MaybeProtected { read_error: ZipError, data: Bytes },
+}
+
 pub trait Validator: Sync {
     fn get_file_extensions(&self) -> &[&str];
     fn get_supported_loaders(&self) -> &[&str];
     fn get_supported_game_versions(&self) -> SupportedGameVersions;
+
     fn validate(
         &self,
         archive: &mut ZipArchive<Cursor<bytes::Bytes>>,
-    ) -> Result<ValidationResult, ValidationError>;
+    ) -> Result<ValidationResult, ValidationError> {
+        // By default, any non-protected ZIP archive is valid
+        let _ = archive;
+        Ok(ValidationResult::Pass)
+    }
+
+    fn validate_maybe_protected_zip(
+        &self,
+        file: &mut MaybeProtectedZipFile,
+    ) -> Result<ValidationResult, ValidationError> {
+        // By default, validate that the ZIP file is not protected, and if so,
+        // delegate to the inner validate method with a known good archive
+        match file {
+            MaybeProtectedZipFile::Unprotected(archive) => {
+                self.validate(archive)
+            }
+            MaybeProtectedZipFile::MaybeProtected { read_error, .. } => {
+                Err(ValidationError::Zip(mem::replace(
+                    read_error,
+                    ZipError::Io(io::Error::other("ZIP archive reading error")),
+                )))
+            }
+        }
+    }
 }
 
 static ALWAYS_ALLOWED_EXT: &[&str] = &["zip", "txt"];
@@ -113,6 +146,29 @@ static VALIDATORS: &[&dyn Validator] = &[
     &NeoForgeValidator,
 ];
 
+/// A regex that matches a potentially protected ZIP archive containing
+/// a vanilla Minecraft pack, with a requisite `pack.mcmeta` file.
+///
+/// Please note that this regex avoids false negatives at the cost of false
+/// positives being possible, i.e. it may match files that are not actually
+/// Minecraft packs, but it will not miss packs that the game can load.
+static PLAUSIBLE_PACK_REGEX: LazyLock<regex::bytes::Regex> =
+    LazyLock::new(|| {
+        regex::bytes::RegexBuilder::new(concat!(
+            r"\x50\x4b\x01\x02", // CEN signature
+            r".{24}",            // CEN fields
+            r"[\x0B\x0C]\x00",   // CEN file name length
+            r".{16}",            // More CEN fields
+            r"pack\.mcmeta/?",   // CEN file name
+            r".*",               // Rest of CEN entries and records
+            r"\x50\x4b\x05\x06", // EOCD signature
+        ))
+        .unicode(false)
+        .dot_matches_new_line(true)
+        .build()
+        .unwrap()
+    });
+
 /// The return value is whether this file should be marked as primary or not, based on the analysis of the file
 #[allow(clippy::too_many_arguments)]
 pub async fn validate_file(
@@ -144,7 +200,7 @@ pub async fn validate_file(
 }
 
 async fn validate_minecraft_file(
-    data: bytes::Bytes,
+    data: Bytes,
     file_extension: String,
     loaders: Vec<Loader>,
     game_versions: Vec<MinecraftGameVersion>,
@@ -152,13 +208,18 @@ async fn validate_minecraft_file(
     file_type: Option<FileType>,
 ) -> Result<ValidationResult, ValidationError> {
     actix_web::web::block(move || {
-        let reader = Cursor::new(data);
-        let mut zip = ZipArchive::new(reader)?;
+        let mut zip = match ZipArchive::new(Cursor::new(Bytes::clone(&data))) {
+            Ok(zip) => MaybeProtectedZipFile::Unprotected(zip),
+            Err(read_error) => MaybeProtectedZipFile::MaybeProtected {
+                read_error,
+                data,
+            },
+        };
 
         if let Some(file_type) = file_type {
             match file_type {
                 FileType::RequiredResourcePack | FileType::OptionalResourcePack => {
-                    return PackValidator.validate(&mut zip);
+                    return PackValidator.validate_maybe_protected_zip(&mut zip);
                 }
                 FileType::Unknown => {}
             }
@@ -177,7 +238,7 @@ async fn validate_minecraft_file(
                 )
             {
                 if validator.get_file_extensions().contains(&&*file_extension) {
-                    let result = validator.validate(&mut zip)?;
+                    let result = validator.validate_maybe_protected_zip(&mut zip)?;
                     match result {
                         ValidationResult::PassWithPackDataAndFiles { .. } => {
                             saved_result = Some(result);
diff --git a/apps/labrinth/src/validate/resourcepack.rs b/apps/labrinth/src/validate/resourcepack.rs
index 687c5b4e8..1d9d52c35 100644
--- a/apps/labrinth/src/validate/resourcepack.rs
+++ b/apps/labrinth/src/validate/resourcepack.rs
@@ -1,5 +1,6 @@
 use crate::validate::{
-    SupportedGameVersions, ValidationError, ValidationResult,
+    MaybeProtectedZipFile, PLAUSIBLE_PACK_REGEX, SupportedGameVersions,
+    ValidationError, ValidationResult,
 };
 use chrono::DateTime;
 use std::io::Cursor;
@@ -23,17 +24,24 @@ impl super::Validator for PackValidator {
         )
     }
 
-    fn validate(
+    fn validate_maybe_protected_zip(
         &self,
-        archive: &mut ZipArchive<Cursor<bytes::Bytes>>,
+        file: &mut MaybeProtectedZipFile,
     ) -> Result<ValidationResult, ValidationError> {
-        if archive.by_name("pack.mcmeta").is_err() {
-            return Ok(ValidationResult::Warning(
-                "No pack.mcmeta present for pack file. Tip: Make sure pack.mcmeta is in the root directory of your pack!",
-            ));
+        if match file {
+            MaybeProtectedZipFile::Unprotected(archive) => {
+                archive.by_name("pack.mcmeta").is_ok()
+            }
+            MaybeProtectedZipFile::MaybeProtected { data, .. } => {
+                PLAUSIBLE_PACK_REGEX.is_match(data)
+            }
+        } {
+            Ok(ValidationResult::Pass)
+        } else {
+            Ok(ValidationResult::Warning(
+                "No pack.mcmeta present for resourcepack file. Tip: Make sure pack.mcmeta is in the root directory of your pack!",
+            ))
         }
-
-        Ok(ValidationResult::Pass)
     }
 }
 
diff --git a/apps/labrinth/src/validate/shader.rs b/apps/labrinth/src/validate/shader.rs
index 6a83a8195..2ba7d7222 100644
--- a/apps/labrinth/src/validate/shader.rs
+++ b/apps/labrinth/src/validate/shader.rs
@@ -1,7 +1,8 @@
 use crate::validate::{
-    SupportedGameVersions, ValidationError, ValidationResult,
+    MaybeProtectedZipFile, PLAUSIBLE_PACK_REGEX, SupportedGameVersions,
+    ValidationError, ValidationResult,
 };
-use std::io::Cursor;
+use std::{io::Cursor, sync::LazyLock};
 use zip::ZipArchive;
 
 pub struct ShaderValidator;
@@ -83,25 +84,42 @@ impl super::Validator for CoreShaderValidator {
         SupportedGameVersions::All
     }
 
-    fn validate(
+    fn validate_maybe_protected_zip(
         &self,
-        archive: &mut ZipArchive<Cursor<bytes::Bytes>>,
+        file: &mut MaybeProtectedZipFile,
     ) -> Result<ValidationResult, ValidationError> {
-        if archive.by_name("pack.mcmeta").is_err() {
-            return Ok(ValidationResult::Warning(
-                "No pack.mcmeta present for pack file. Tip: Make sure pack.mcmeta is in the root directory of your pack!",
-            ));
-        };
+        static VANILLA_SHADER_CEN_ENTRY_REGEX: LazyLock<regex::bytes::Regex> =
+            LazyLock::new(|| {
+                regex::bytes::RegexBuilder::new(concat!(
+                    r"\x50\x4b\x01\x02",          // CEN signature
+                    r".{24}",                     // CEN fields
+                    r".{2}",                      // CEN file name length
+                    r".{16}",                     // More CEN fields
+                    r"assets/minecraft/shaders/", // CEN file name
+                ))
+                .unicode(false)
+                .dot_matches_new_line(true)
+                .build()
+                .unwrap()
+            });
 
-        if !archive
-            .file_names()
-            .any(|x| x.starts_with("assets/minecraft/shaders/"))
-        {
-            return Ok(ValidationResult::Warning(
-                "No shaders folder present for vanilla shaders.",
-            ));
+        if match file {
+            MaybeProtectedZipFile::Unprotected(archive) => {
+                archive.by_name("pack.mcmeta").is_ok()
+                    && archive
+                        .file_names()
+                        .any(|x| x.starts_with("assets/minecraft/shaders/"))
+            }
+            MaybeProtectedZipFile::MaybeProtected { data, .. } => {
+                PLAUSIBLE_PACK_REGEX.is_match(data)
+                    && VANILLA_SHADER_CEN_ENTRY_REGEX.is_match(data)
+            }
+        } {
+            Ok(ValidationResult::Pass)
+        } else {
+            Ok(ValidationResult::Warning(
+                "No pack.mcmeta or vanilla shaders folder present for pack file. Tip: Make sure pack.mcmeta is in the root directory of your pack!",
+            ))
         }
-
-        Ok(ValidationResult::Pass)
     }
 }
diff --git a/apps/labrinth/tests/common/api_v3/request_data.rs b/apps/labrinth/tests/common/api_v3/request_data.rs
index 98e2d173d..c9774dd0f 100644
--- a/apps/labrinth/tests/common/api_v3/request_data.rs
+++ b/apps/labrinth/tests/common/api_v3/request_data.rs
@@ -73,10 +73,7 @@ pub fn get_public_version_creation_data_json(
 
         // Loader fields
         "game_versions": ["1.20.1"],
-        "singleplayer": true,
-        "client_and_server": true,
-        "client_only": true,
-        "server_only": false,
+        "environment": "client_only_server_optional",
     });
     if is_modpack {
         j["mrpack_loaders"] = json!(["fabric"]);
diff --git a/apps/labrinth/tests/common/search.rs b/apps/labrinth/tests/common/search.rs
index f4d7c60a0..c6c0035ed 100644
--- a/apps/labrinth/tests/common/search.rs
+++ b/apps/labrinth/tests/common/search.rs
@@ -63,7 +63,7 @@ pub async fn setup_search_projects(
     let id = 0;
     let modify_json = serde_json::from_value(json!([
         { "op": "add", "path": "/categories", "value": DUMMY_CATEGORIES[4..6] },
-        { "op": "add", "path": "/initial_versions/0/server_only", "value": true },
+        { "op": "add", "path": "/initial_versions/0/environment", "value": "server_only" },
         { "op": "add", "path": "/license_id", "value": "LGPL-3.0-or-later" },
     ]))
     .unwrap();
@@ -78,7 +78,7 @@ pub async fn setup_search_projects(
     let id = 1;
     let modify_json = serde_json::from_value(json!([
         { "op": "add", "path": "/categories", "value": DUMMY_CATEGORIES[0..2] },
-        { "op": "add", "path": "/initial_versions/0/client_only", "value": false },
+        { "op": "add", "path": "/initial_versions/0/environment", "value": "client_or_server" },
     ]))
     .unwrap();
     project_creation_futures.push(create_async_future(
@@ -92,7 +92,7 @@ pub async fn setup_search_projects(
     let id = 2;
     let modify_json = serde_json::from_value(json!([
         { "op": "add", "path": "/categories", "value": DUMMY_CATEGORIES[0..2] },
-        { "op": "add", "path": "/initial_versions/0/server_only", "value": true },
+        { "op": "add", "path": "/initial_versions/0/environment", "value": "server_only" },
         { "op": "add", "path": "/name", "value": "Mysterious Project" },
     ]))
     .unwrap();
@@ -107,7 +107,7 @@ pub async fn setup_search_projects(
     let id = 3;
     let modify_json = serde_json::from_value(json!([
         { "op": "add", "path": "/categories", "value": DUMMY_CATEGORIES[0..3] },
-        { "op": "add", "path": "/initial_versions/0/server_only", "value": true },
+        { "op": "add", "path": "/initial_versions/0/environment", "value": "server_only" },
         { "op": "add", "path": "/initial_versions/0/game_versions", "value": ["1.20.4"] },
         { "op": "add", "path": "/name", "value": "Mysterious Project" },
         { "op": "add", "path": "/license_id", "value": "LicenseRef-All-Rights-Reserved" },
@@ -124,7 +124,7 @@ pub async fn setup_search_projects(
     let id = 4;
     let modify_json = serde_json::from_value(json!([
         { "op": "add", "path": "/categories", "value": DUMMY_CATEGORIES[0..3] },
-        { "op": "add", "path": "/initial_versions/0/client_only", "value": false },
+        { "op": "add", "path": "/initial_versions/0/environment", "value": "client_or_server" },
         { "op": "add", "path": "/initial_versions/0/game_versions", "value": ["1.20.5"] },
     ]))
     .unwrap();
@@ -139,7 +139,7 @@ pub async fn setup_search_projects(
     let id = 5;
     let modify_json = serde_json::from_value(json!([
         { "op": "add", "path": "/categories", "value": DUMMY_CATEGORIES[5..6] },
-        { "op": "add", "path": "/initial_versions/0/client_only", "value": false },
+        { "op": "add", "path": "/initial_versions/0/environment", "value": "client_or_server" },
         { "op": "add", "path": "/initial_versions/0/game_versions", "value": ["1.20.5"] },
         { "op": "add", "path": "/license_id", "value": "LGPL-3.0-or-later" },
     ]))
@@ -155,8 +155,7 @@ pub async fn setup_search_projects(
     let id = 6;
     let modify_json = serde_json::from_value(json!([
         { "op": "add", "path": "/categories", "value": DUMMY_CATEGORIES[5..6] },
-        { "op": "add", "path": "/initial_versions/0/client_only", "value": false },
-        { "op": "add", "path": "/initial_versions/0/server_only", "value": true },
+        { "op": "add", "path": "/initial_versions/0/environment", "value": "client_or_server_prefers_both" },
         { "op": "add", "path": "/license_id", "value": "LGPL-3.0-or-later" },
     ]))
     .unwrap();
@@ -173,8 +172,7 @@ pub async fn setup_search_projects(
     let id = 7;
     let modify_json = serde_json::from_value(json!([
         { "op": "add", "path": "/categories", "value": DUMMY_CATEGORIES[5..6] },
-        { "op": "add", "path": "/initial_versions/0/client_only", "value": false },
-        { "op": "add", "path": "/initial_versions/0/server_only", "value": true },
+        { "op": "add", "path": "/initial_versions/0/environment", "value": "client_or_server_prefers_both" },
         { "op": "add", "path": "/license_id", "value": "LGPL-3.0-or-later" },
         { "op": "add", "path": "/initial_versions/0/loaders", "value": ["forge"] },
         { "op": "add", "path": "/initial_versions/0/game_versions", "value": ["1.20.2"] },
diff --git a/apps/labrinth/tests/files/dummy_data.sql b/apps/labrinth/tests/files/dummy_data.sql
index f3fb1e47d..9866a9d45 100644
--- a/apps/labrinth/tests/files/dummy_data.sql
+++ b/apps/labrinth/tests/files/dummy_data.sql
@@ -67,8 +67,8 @@ VALUES (2, 'Ordering_Negative1', '{"type":"release","major":false}', -1);
 INSERT INTO loader_field_enum_values(enum_id, value, metadata, ordering)
 VALUES (2, 'Ordering_Positive100', '{"type":"release","major":false}', 100);
 
-INSERT INTO loader_fields_loaders(loader_id, loader_field_id) 
-SELECT l.id, lf.id FROM loaders l CROSS JOIN loader_fields lf WHERE lf.field IN ('game_versions','singleplayer', 'client_and_server', 'client_only', 'server_only')  ON CONFLICT DO NOTHING;
+INSERT INTO loader_fields_loaders(loader_id, loader_field_id)
+SELECT l.id, lf.id FROM loaders l CROSS JOIN loader_fields lf WHERE lf.field IN ('game_versions','environment') ON CONFLICT DO NOTHING;
 
 INSERT INTO categories (id, category, project_type) VALUES
     (51, 'combat', 1),
@@ -108,6 +108,6 @@ VALUES (
 INSERT INTO oauth_client_redirect_uris (id, client_id, uri) VALUES (1, 1, 'https://modrinth.com/oauth_callback');
 
 -- Create dummy data table to mark that this file has been run
-CREATE TABLE dummy_data ( 
+CREATE TABLE dummy_data (
     update_id bigint PRIMARY KEY
  );
diff --git a/apps/labrinth/tests/loader_fields.rs b/apps/labrinth/tests/loader_fields.rs
index 0f73391c1..53a86bfac 100644
--- a/apps/labrinth/tests/loader_fields.rs
+++ b/apps/labrinth/tests/loader_fields.rs
@@ -114,7 +114,7 @@ async fn creating_loader_fields() {
                 Some(
                     serde_json::from_value(json!([{
                         "op": "remove",
-                        "path": "/singleplayer"
+                        "path": "/environment"
                     }]))
                     .unwrap(),
                 ),
@@ -273,12 +273,8 @@ async fn creating_loader_fields() {
                         "value": ["1.20.1", "1.20.2"]
                     }, {
                         "op": "add",
-                        "path": "/singleplayer",
-                        "value": false
-                    }, {
-                        "op": "add",
-                        "path": "/server_only",
-                        "value": true
+                        "path": "/environment",
+                        "value": "client_or_server_prefers_both"
                     }]))
                     .unwrap(),
                 ),
@@ -286,16 +282,17 @@ async fn creating_loader_fields() {
             )
             .await;
         assert_eq!(&v.fields["game_versions"], &json!(["1.20.1", "1.20.2"]));
-        assert_eq!(&v.fields["singleplayer"], &json!(false));
-        assert_eq!(&v.fields["server_only"], &json!(true));
+        assert_eq!(
+            &v.fields["environment"],
+            &json!("client_or_server_prefers_both")
+        );
         // - Patch
         let resp = api
             .edit_version(
                 alpha_version_id,
                 json!({
                     "game_versions": ["1.20.1", "1.20.2"],
-                    "singleplayer": false,
-                    "server_only": true
+                    "environment": "client_or_server_prefers_both"
                 }),
                 USER_USER_PAT,
             )
@@ -320,8 +317,8 @@ async fn creating_loader_fields() {
                     "value": ["1.20.5"]
                 }, {
                     "op": "add",
-                    "path": "/singleplayer",
-                    "value": false
+                    "path": "/environment",
+                    "value": "client_or_server"
                 }]))
                 .unwrap(),
             ),
@@ -357,8 +354,13 @@ async fn creating_loader_fields() {
             &project.fields["game_versions"],
             &[json!("1.20.1"), json!("1.20.2"), json!("1.20.5")]
         );
-        assert!(project.fields["singleplayer"].contains(&json!(false)));
-        assert!(project.fields["singleplayer"].contains(&json!(true)));
+        assert!(
+            project.fields["environment"].contains(&json!("client_or_server"))
+        );
+        assert!(
+            project.fields["environment"]
+                .contains(&json!("client_or_server_prefers_both"))
+        );
     })
     .await
 }
@@ -421,10 +423,7 @@ async fn get_available_loader_fields() {
                 fabric_loader_fields,
                 [
                     "game_versions",
-                    "singleplayer",
-                    "client_and_server",
-                    "client_only",
-                    "server_only",
+                    "environment",
                     "test_fabric_optional" // exists for testing
                 ]
                 .iter()
@@ -444,10 +443,7 @@ async fn get_available_loader_fields() {
                 mrpack_loader_fields,
                 [
                     "game_versions",
-                    "singleplayer",
-                    "client_and_server",
-                    "client_only",
-                    "server_only",
+                    "environment",
                     // mrpack has all the general fields as well as this
                     "mrpack_loaders"
                 ]
diff --git a/apps/labrinth/tests/search.rs b/apps/labrinth/tests/search.rs
index 33e9d84c3..f45c4baf4 100644
--- a/apps/labrinth/tests/search.rs
+++ b/apps/labrinth/tests/search.rs
@@ -52,8 +52,11 @@ async fn search_projects() {
                     vec![1, 2, 3, 4],
                 ),
                 (json!([["project_types:modpack"]]), vec![4]),
-                (json!([["client_only:true"]]), vec![0, 2, 3, 7, 9]),
-                (json!([["server_only:true"]]), vec![0, 2, 3, 6, 7]),
+                (json!([["environment:server_only"]]), vec![0, 2, 3]),
+                (
+                    json!([["environment:client_or_server_prefers_both"]]),
+                    vec![6, 7],
+                ),
                 (json!([["open_source:true"]]), vec![0, 1, 2, 4, 5, 6, 7, 9]),
                 (json!([["license:MIT"]]), vec![1, 2, 4, 9]),
                 (json!([[r#"name:'Mysterious Project'"#]]), vec![2, 3]),
@@ -151,22 +154,7 @@ async fn index_swaps() {
                 test_env.api.remove_project("alpha", USER_USER_PAT).await;
             assert_status!(&resp, StatusCode::NO_CONTENT);
 
-            // Deletions should not be indexed immediately
-            let projects = test_env
-                .api
-                .search_deserialized(
-                    None,
-                    Some(json!([["categories:fabric"]])),
-                    USER_USER_PAT,
-                )
-                .await;
-            assert_eq!(projects.total_hits, 1);
-            assert!(projects.hits[0].slug.as_ref().unwrap().contains("alpha"));
-
-            // But when we reindex, it should be gone
-            let resp = test_env.api.reset_search_index().await;
-            assert_status!(&resp, StatusCode::NO_CONTENT);
-
+            // We should wait for deletions to be indexed
             let projects = test_env
                 .api
                 .search_deserialized(
@@ -177,7 +165,7 @@ async fn index_swaps() {
                 .await;
             assert_eq!(projects.total_hits, 0);
 
-            // Reindex again, should still be gone
+            // When we reindex, it should be still gone
             let resp = test_env.api.reset_search_index().await;
             assert_status!(&resp, StatusCode::NO_CONTENT);
 
diff --git a/packages/app-lib/Cargo.toml b/packages/app-lib/Cargo.toml
index 4b53db978..23c4b3f46 100644
--- a/packages/app-lib/Cargo.toml
+++ b/packages/app-lib/Cargo.toml
@@ -44,7 +44,7 @@ tracing-error.workspace = true
 paste.workspace = true
 heck.workspace = true
 
-tauri = { workspace = true, optional = true }
+tauri = { workspace = true, optional = true, features = ["unstable"] }
 indicatif = { workspace = true, optional = true }
 
 async-tungstenite = { workspace = true, features = ["tokio-runtime", "tokio-rustls-webpki-roots"] }
diff --git a/packages/ariadne/src/ids.rs b/packages/ariadne/src/ids.rs
index 9f51b145c..5b389c8f0 100644
--- a/packages/ariadne/src/ids.rs
+++ b/packages/ariadne/src/ids.rs
@@ -71,7 +71,6 @@ pub enum DecodingError {
 }
 
 #[macro_export]
-#[doc(hidden)]
 macro_rules! impl_base62_display {
     ($struct:ty) => {
         impl std::fmt::Display for $struct {
diff --git a/packages/assets/styles/variables.scss b/packages/assets/styles/variables.scss
index 7014ff795..863e9b151 100644
--- a/packages/assets/styles/variables.scss
+++ b/packages/assets/styles/variables.scss
@@ -86,6 +86,10 @@
   --color-platform-velocity: #4b98b0;
   --color-platform-waterfall: #5f83cb;
   --color-platform-sponge: #c49528;
+  --color-platform-ornithe: #6097ca;
+  --color-platform-bta-babric: #5ba938;
+  --color-platform-legacy-fabric: #6879f6;
+  --color-platform-nilloader: #dd5088;
 
   --hover-brightness: 0.9;
 }
@@ -202,6 +206,10 @@ html {
   --color-platform-velocity: #83d5ef;
   --color-platform-waterfall: #78a4fb;
   --color-platform-sponge: #f9e580;
+  --color-platform-ornithe: #87c7ff;
+  --color-platform-bta-babric: #72cc4a;
+  --color-platform-legacy-fabric: #6879f6;
+  --color-platform-nilloader: #f45e9a;
 
   --hover-brightness: 1.25;
 
diff --git a/packages/ui/src/components/base/ErrorInformationCard.vue b/packages/ui/src/components/base/ErrorInformationCard.vue
new file mode 100644
index 000000000..9edfc0263
--- /dev/null
+++ b/packages/ui/src/components/base/ErrorInformationCard.vue
@@ -0,0 +1,120 @@
+<template>
+  <div class="flex max-w-lg flex-col items-center rounded-3xl bg-bg-raised p-8 shadow-xl">
+    <div class="flex flex-col items-center text-center">
+      <div class="flex flex-col items-center gap-4">
+        <div class="grid place-content-center rounded-full bg-bg-orange p-4">
+          <component :is="icon" class="size-12 text-orange" />
+        </div>
+        <h1 class="m-0 mb-2 w-fit text-4xl font-bold">{{ title }}</h1>
+      </div>
+      <div v-if="!description">
+        <slot name="description" />
+      </div>
+      <p v-else class="text-lg text-secondary">{{ description }}</p>
+    </div>
+
+    <div v-if="errorDetails" class="my-4 w-full rounded-lg border border-divider bg-bg-raised">
+      <div class="divide-y divide-divider">
+        <div
+          v-for="detail in errorDetails.filter((detail) => detail.type !== 'hidden')"
+          :key="detail.label"
+          class="px-4 py-3"
+        >
+          <div v-if="detail.type === 'inline'" class="flex items-center justify-between">
+            <span class="font-medium text-secondary">{{ detail.label }}</span>
+            <div class="flex items-center gap-2">
+              <code class="rounded-lg bg-code-bg px-2 py-1 text-sm text-code-text">
+                {{ detail.value }}
+              </code>
+            </div>
+          </div>
+
+          <div v-else-if="detail.type === 'block'" class="flex flex-col gap-2">
+            <div class="flex items-center justify-between">
+              <span class="font-medium text-secondary">{{ detail.label }}</span>
+            </div>
+            <div class="w-full overflow-hidden rounded-lg bg-code-bg p-3">
+              <code
+                class="block w-full overflow-x-auto break-words text-sm text-code-text whitespace-pre-wrap"
+              >
+                {{ detail.value }}
+              </code>
+            </div>
+          </div>
+        </div>
+      </div>
+    </div>
+
+    <div class="mt-4 flex !w-full flex-row gap-4">
+      <ButtonStyled
+        v-if="action"
+        size="large"
+        :color="action.color || 'brand'"
+        :disabled="action.disabled"
+        @click="action.onClick"
+      >
+        <button class="!w-full">
+          <component :is="action.icon" v-if="action.icon && !action.showAltIcon" class="size-4" />
+          <component
+            :is="action.altIcon"
+            v-else-if="action.icon && action.showAltIcon"
+            class="size-4"
+          />
+          {{ action.label }}
+        </button>
+      </ButtonStyled>
+
+      <ButtonStyled v-if="errorDetails" size="large" color="standard" @click="copyErrorInformation">
+        <button class="!w-full">
+          <CopyIcon v-if="!infoCopied" class="size-4" />
+          <CheckIcon v-else class="size-4" />
+          Copy Information
+        </button>
+      </ButtonStyled>
+    </div>
+  </div>
+</template>
+
+<script setup lang="ts">
+import { ref } from 'vue'
+import ButtonStyled from './ButtonStyled.vue'
+import { CopyIcon, CheckIcon } from '@modrinth/assets'
+import type { Component } from 'vue'
+
+const infoCopied = ref(false)
+
+const props = defineProps<{
+  title: string
+  description?: string
+  icon: Component
+  errorDetails?: {
+    label?: string
+    value?: string
+    type?: 'inline' | 'block' | 'hidden'
+  }[]
+  action?: {
+    label: string
+    onClick: () => void
+    color?: 'brand' | 'standard' | 'red' | 'orange' | 'blue'
+    disabled?: boolean
+    icon?: Component
+    altIcon?: Component
+    showAltIcon?: boolean
+  }
+}>()
+
+const copyErrorInformation = async () => {
+  if (!props.errorDetails || props.errorDetails.length === 0) return
+
+  const formattedErrorInfo = props.errorDetails
+    .filter((detail) => detail.label && detail.value)
+    .map((detail) => `${detail.label}: ${detail.value}`)
+    .join('\n\n')
+
+  await navigator.clipboard.writeText(formattedErrorInfo)
+  infoCopied.value = true
+  setTimeout(() => {
+    infoCopied.value = false
+  }, 2000)
+}
+</script>
diff --git a/packages/ui/src/components/index.ts b/packages/ui/src/components/index.ts
index d0c7e9564..5cdac4b19 100644
--- a/packages/ui/src/components/index.ts
+++ b/packages/ui/src/components/index.ts
@@ -16,6 +16,7 @@ export { default as DoubleIcon } from './base/DoubleIcon.vue'
 export { default as DropArea } from './base/DropArea.vue'
 export { default as DropdownSelect } from './base/DropdownSelect.vue'
 export { default as EnvironmentIndicator } from './base/EnvironmentIndicator.vue'
+export { default as ErrorInformationCard } from './base/ErrorInformationCard.vue'
 export { default as FileInput } from './base/FileInput.vue'
 export { default as FilterBar } from './base/FilterBar.vue'
 export type { FilterBarOption } from './base/FilterBar.vue'
diff --git a/packages/utils/changelog.ts b/packages/utils/changelog.ts
index 262b05408..b0bde3b77 100644
--- a/packages/utils/changelog.ts
+++ b/packages/utils/changelog.ts
@@ -11,7 +11,28 @@ export type VersionEntry = {
 
 const VERSIONS: VersionEntry[] = [
   {
-    date: `2025-06-13T19:30:00-07:00`,
+    date: `2025-06-16T11:00:00-07:00`,
+    product: 'web',
+    body: `### Improvements
+- Rolled out hotfixes with the previous days' updates.
+- Failed subscriptions can now be cancelled.`,
+  },
+  {
+    date: `2025-06-16T11:00:00-07:00`,
+    product: 'servers',
+    body: `### Improvements
+- Improved error handling.
+- Rolled out hotfixes with the previous days' updates.'`,
+  },
+  {
+    date: `2025-06-15T16:25:00-07:00`,
+    product: 'servers',
+    body: `### Improvements
+- Fixed installing modpacks from search.
+- Fixed setting subdomains.`,
+  },
+  {
+    date: `2025-06-15T14:30:00-07:00`,
     product: 'servers',
     body: `### Improvements
 - Fixed various issues with the panel loading improperly in certain cases.
@@ -19,13 +40,13 @@ const VERSIONS: VersionEntry[] = [
 - Server panel performance should be a little faster now.`,
   },
   {
-    date: `2025-06-13T19:30:00-07:00`,
+    date: `2025-06-15T14:30:00-07:00`,
     product: 'web',
     body: `### Improvements
-- Creator analytics charts will now show up to 15 projects in a tooltip instead of 5. (Contributed by [Erb3](https://github.com/modrinth/code/pull/2898))
-- Made certain scrollable containers not have a fixed height, and allow them to be smaller if they have fewer items.
+- Creator analytics charts will now show up to 15 projects in a tooltip instead of 5.
+- Made certain scrollable containers not have a fixed height, and allow them to be smaller if they have fewer items. (Contributed by [Erb3](https://github.com/modrinth/code/pull/2898))
 - Made organizations sort consistently alphabetically. (Contributed by [WorldWidePixel](https://github.com/modrinth/code/pull/3755))
-- Clarified the 'File too large' error message when uploading an image larger than 1MiB in the text editor.`,
+- Clarified the 'File too large' error message when uploading an image larger than 1MiB in the text editor. (Contributed by [IThundxr](https://github.com/modrinth/code/pull/3774))`,
   },
   {
     date: `2025-06-03T14:35:00-07:00`,
diff --git a/packages/utils/servers/errors/modrinth-server-error.ts b/packages/utils/servers/errors/modrinth-server-error.ts
index ece8825c8..c0a548a77 100644
--- a/packages/utils/servers/errors/modrinth-server-error.ts
+++ b/packages/utils/servers/errors/modrinth-server-error.ts
@@ -54,6 +54,6 @@ export class ModrinthServerError extends Error {
     }
 
     super(errorMessage)
-    this.name = 'PyroServersFetchError'
+    this.name = 'ModrinthServersFetchError'
   }
 }
diff --git a/packages/utils/servers/errors/modrinth-servers-fetch-error.ts b/packages/utils/servers/errors/modrinth-servers-fetch-error.ts
index ce01e737f..a2df7baa3 100644
--- a/packages/utils/servers/errors/modrinth-servers-fetch-error.ts
+++ b/packages/utils/servers/errors/modrinth-servers-fetch-error.ts
@@ -5,6 +5,6 @@ export class ModrinthServersFetchError extends Error {
     public originalError?: Error,
   ) {
     super(message)
-    this.name = 'PyroFetchError'
+    this.name = 'ModrinthFetchError'
   }
 }
diff --git a/packages/utils/utils.ts b/packages/utils/utils.ts
index 9482f2268..937827c85 100644
--- a/packages/utils/utils.ts
+++ b/packages/utils/utils.ts
@@ -185,6 +185,12 @@ export const formatCategory = (name) => {
     return 'Java Agent'
   } else if (name === 'nilloader') {
     return 'NilLoader'
+  } else if (name === 'mrpack') {
+    return 'Modpack'
+  } else if (name === 'minecraft') {
+    return 'Resource Pack'
+  } else if (name === 'vanilla') {
+    return 'Vanilla Shader'
   }
   return capitalizeString(name)
 }