feat(labrinth): hide orgs without a purpose, re-enable organization creation

apps/frontend/src/components/ui/OrganizationCreateModal.vue

@@ -1,14 +1,7 @@
 <template>
 	<NewModal ref="modal" header="Creating an organization">
 		<div class="flex flex-col gap-3">
-			<Admonition
-				v-if="disabled"
-				class="max-w-[30rem]"
-				:type="'info'"
-				header="Organization creation temporarily disabled"
-				body="Due to abuse, we've temporarily disabled the creation of new organizations. We're working hard to restore this feature, thank you for your patience."
-			/>
-			<div class="flex flex-col gap-2" :class="{ 'opacity-50': disabled }">
+			<div class="flex flex-col gap-2">
 				<label for="name">
 					<span class="text-lg font-semibold text-contrast">
 						Name
@@ -22,11 +15,10 @@
 					maxlength="64"
 					:placeholder="`Enter organization name...`"
 					autocomplete="off"
-					:disabled="disabled"
 					@input="updateSlug"
 				/>
 			</div>
-			<div class="flex flex-col gap-2" :class="{ 'opacity-50': disabled }">
+			<div class="flex flex-col gap-2">
 				<label for="slug">
 					<span class="text-lg font-semibold text-contrast">
 						URL
@@ -41,12 +33,11 @@
 						type="text"
 						maxlength="64"
 						autocomplete="off"
-						:disabled="disabled"
 						@input="setManualSlug"
 					/>
 				</div>
 			</div>
-			<div class="flex flex-col gap-2" :class="{ 'opacity-50': disabled }">
+			<div class="flex flex-col gap-2">
 				<label for="additional-information" class="flex flex-col gap-1">
 					<span class="text-lg font-semibold text-contrast">
 						Summary
@@ -55,21 +46,16 @@
 					<span>A sentence or two that describes your organization.</span>
 				</label>
 				<div class="textarea-wrapper">
-					<textarea
-						id="additional-information"
-						v-model="description"
-						:disabled="disabled"
-						maxlength="256"
-					/>
+					<textarea id="additional-information" v-model="description" maxlength="256" />
 				</div>
 			</div>
-			<p class="m-0 max-w-[30rem]" :class="{ 'opacity-50': disabled }">
+			<p class="m-0 max-w-[30rem]">
 				You will be the owner of this organization, but you can invite other members and transfer
 				ownership at any time.
 			</p>
 			<div class="flex gap-2">
 				<ButtonStyled color="brand">
-					<button :disabled="disabled" @click="createOrganization">
+					<button @click="createOrganization">
 						<PlusIcon aria-hidden="true" />
 						Create organization
 					</button>
@@ -87,7 +73,7 @@
 
 <script setup lang="ts">
 import { PlusIcon, XIcon } from '@modrinth/assets'
-import { Admonition, ButtonStyled, injectNotificationManager, NewModal } from '@modrinth/ui'
+import { ButtonStyled, injectNotificationManager, NewModal } from '@modrinth/ui'
 import { ref } from 'vue'
 
 const router = useNativeRouter()
@@ -99,8 +85,6 @@ const description = ref<string>('')
 const manualSlug = ref<boolean>(false)
 const modal = ref<InstanceType<typeof NewModal>>()
 
-const disabled = ref(true)
-
 async function createOrganization(): Promise<void> {
 	startLoading()
 	try {

apps/labrinth/.env.local

@@ -129,7 +129,7 @@ PYRO_API_KEY=none
 BREX_API_URL=https://platform.brexapis.com/v2/
 BREX_API_KEY=none
 
-DELPHI_URL=none
+DELPHI_URL=http://localhost:59999
 DELPHI_SLACK_WEBHOOK=none
 
 AVALARA_1099_API_URL=https://www.track1099.com/api

apps/labrinth/src/auth/checks.rs

@@ -1,11 +1,12 @@
 use crate::database;
-use crate::database::models::DBCollection;
 use crate::database::models::project_item::ProjectQueryResult;
 use crate::database::models::version_item::VersionQueryResult;
+use crate::database::models::{DBCollection, DBOrganization, DBTeamMember};
 use crate::database::redis::RedisPool;
 use crate::database::{DBProject, DBVersion, models};
 use crate::models::users::User;
 use crate::routes::ApiError;
+use futures::TryStreamExt;
 use itertools::Itertools;
 use sqlx::PgPool;
 
@@ -132,8 +133,6 @@ pub async fn filter_enlisted_projects_ids(
     if let Some(user) = user_option {
         let user_id: models::ids::DBUserId = user.id.into();
 
-        use futures::TryStreamExt;
-
         sqlx::query!(
             "
             SELECT m.id id, m.team_id team_id FROM team_members tm
@@ -364,3 +363,36 @@ pub async fn filter_visible_collections(
 
     Ok(return_collections)
 }
+
+pub async fn is_visible_organization(
+    organization: &DBOrganization,
+    viewing_user: &Option<User>,
+    pool: &PgPool,
+    redis: &RedisPool,
+) -> Result<bool, ApiError> {
+    let members =
+        DBTeamMember::get_from_team_full(organization.team_id, pool, redis)
+            .await?;
+
+    // This is meant to match the same projects as the `Project::is_searchable` method, but we're not using
+    // it here because that'd entail pulling in all projects for the organization
+    let has_searchable_projects = sqlx::query_scalar!(
+        "SELECT TRUE FROM mods WHERE organization_id = $1 AND status IN ('public', 'archived') LIMIT 1",
+        organization.id as database::models::ids::DBOrganizationId
+    )
+    .fetch_optional(pool)
+    .await?
+    .flatten()
+    .unwrap_or(false);
+
+    let visible = has_searchable_projects
+        || members.iter().filter(|member| member.accepted).count() > 1
+        || viewing_user.as_ref().is_some_and(|viewing_user| {
+            viewing_user.role.is_mod()
+                || members
+                    .iter()
+                    .any(|member| member.user_id == viewing_user.id.into())
+        });
+
+    Ok(visible)
+}

apps/labrinth/src/models/v3/projects.rs

@@ -524,9 +524,13 @@ impl ProjectStatus {
     }
 
     // Project can be displayed in search
-    // IMPORTANT: if this is changed, make sure to update the `mods_searchable_ids_gist`
-    // index in the DB to keep random project queries fast (see the
-    // `20250609134334_spatial-random-project-index.sql` migration)
+    // IMPORTANT: if this is changed, make sure to:
+    // - update the `mods_searchable_ids_gist`
+    //   index in the DB to keep random project queries fast (see the
+    //   `20250609134334_spatial-random-project-index.sql` migration).
+    // - update the `is_visible_organization` function in
+    //   `apps/labrinth/src/auth/checks.rs`, which duplicates this logic
+    //   in a SQL query for efficiency.
     pub fn is_searchable(&self) -> bool {
         matches!(self, ProjectStatus::Approved | ProjectStatus::Archived)
     }

apps/labrinth/src/routes/v3/organizations.rs

@@ -2,6 +2,7 @@ use std::collections::HashMap;
 use std::sync::Arc;
 
 use super::ApiError;
+use crate::auth::checks::is_visible_organization;
 use crate::auth::{filter_visible_projects, get_user_from_headers};
 use crate::database::models::team_item::DBTeamMember;
 use crate::database::models::{
@@ -70,7 +71,10 @@ pub async fn organization_projects_get(
     .ok();
 
     let organization_data = DBOrganization::get(&id, &**pool, &redis).await?;
-    if let Some(organization) = organization_data {
+    if let Some(organization) = organization_data
+        && is_visible_organization(&organization, &current_user, &pool, &redis)
+            .await?
+    {
         let project_ids = sqlx::query!(
             "
             SELECT m.id FROM organizations o
@@ -232,7 +236,9 @@ pub async fn organization_get(
     let user_id = current_user.as_ref().map(|x| x.id.into());
 
     let organization_data = DBOrganization::get(&id, &**pool, &redis).await?;
-    if let Some(data) = organization_data {
+    if let Some(data) = organization_data
+        && is_visible_organization(&data, &current_user, &pool, &redis).await?
+    {
         let members_data =
             DBTeamMember::get_from_team_full(data.team_id, &**pool, &redis)
                 .await?;
@@ -328,6 +334,11 @@ pub async fn organizations_get(
     }
 
     for data in organizations_data {
+        if !is_visible_organization(&data, &current_user, &pool, &redis).await?
+        {
+            continue;
+        }
+
         let members_data = team_groups.remove(&data.team_id).unwrap_or(vec![]);
         let logged_in = current_user
             .as_ref()

apps/labrinth/src/routes/v3/teams.rs

@@ -1,4 +1,4 @@
-use crate::auth::checks::is_visible_project;
+use crate::auth::checks::{is_visible_organization, is_visible_project};
 use crate::auth::get_user_from_headers;
 use crate::database::DBProject;
 use crate::database::models::notification_item::NotificationBuilder;
@@ -134,18 +134,21 @@ pub async fn team_members_get_organization(
         crate::database::models::DBOrganization::get(&string, &**pool, &redis)
             .await?;
 
-    if let Some(organization) = organization_data {
-        let current_user = get_user_from_headers(
-            &req,
-            &**pool,
-            &redis,
-            &session_queue,
-            Scopes::ORGANIZATION_READ,
-        )
-        .await
-        .map(|x| x.1)
-        .ok();
+    let current_user = get_user_from_headers(
+        &req,
+        &**pool,
+        &redis,
+        &session_queue,
+        Scopes::ORGANIZATION_READ,
+    )
+    .await
+    .map(|x| x.1)
+    .ok();
 
+    if let Some(organization) = organization_data
+        && is_visible_organization(&organization, &current_user, &pool, &redis)
+            .await?
+    {
         let members_data = DBTeamMember::get_from_team_full(
             organization.team_id,
             &**pool,

apps/labrinth/tests/scopes.rs

@@ -22,6 +22,7 @@ use common::environment::{
 use common::{database::*, scopes::ScopeTest};
 use labrinth::models::ids::ProjectId;
 use labrinth::models::pats::Scopes;
+use labrinth::models::teams::ProjectPermissions;
 use serde_json::json;
 // For each scope, we (using test_scope):
 // - create a PAT with a given set of scopes for a function
@@ -1093,6 +1094,7 @@ pub async fn organization_scopes() {
                 .await
                 .unwrap();
             let organization_id = success["id"].as_str().unwrap();
+            let organization_team_id = success["team_id"].as_str().unwrap();
 
             // Patch organization
             let organization_edit = Scopes::ORGANIZATION_WRITE;
@@ -1154,6 +1156,27 @@ pub async fn organization_scopes() {
                 .await
                 .unwrap();
 
+            // Add two members to the organization
+            api.add_user_to_team(
+                organization_team_id,
+                FRIEND_USER_ID,
+                Some(ProjectPermissions::all()),
+                None,
+                USER_USER_PAT,
+            )
+            .await;
+            api.join_team(organization_team_id, FRIEND_USER_PAT).await;
+
+            api.add_user_to_team(
+                organization_team_id,
+                ENEMY_USER_ID,
+                Some(ProjectPermissions::all()),
+                None,
+                USER_USER_PAT,
+            )
+            .await;
+            api.join_team(organization_team_id, ENEMY_USER_PAT).await;
+
             // Organization reads
             let organization_read = Scopes::ORGANIZATION_READ;
             let req_gen = |pat: Option<String>| async move {

apps/labrinth/tests/teams.rs

@@ -176,7 +176,7 @@ async fn test_get_team_organization() {
                 &test_env.dummy.organization_zeta.organization_id;
             let zeta_team_id = &test_env.dummy.organization_zeta.team_id;
 
-            // A non-member of the team should get basic info but not be able to see private data
+            // A non-member of the team should get basic team info
             let members = api
                 .get_team_members_deserialized_common(
                     zeta_team_id,
@@ -187,15 +187,6 @@ async fn test_get_team_organization() {
             assert_eq!(members[0].user.id.0, USER_USER_ID_PARSED as u64);
             assert!(members[0].permissions.is_none());
 
-            let members = api
-                .get_organization_members_deserialized_common(
-                    zeta_organization_id,
-                    FRIEND_USER_PAT,
-                )
-                .await;
-            assert_eq!(members.len(), 1);
-            assert_eq!(members[0].user.id.0, USER_USER_ID_PARSED as u64);
-
             // A non-accepted member of the team should:
             // - not be able to see private data about the team, but see all members including themselves
             // - should not appear in the team members list to enemy users
@@ -262,15 +253,6 @@ async fn test_get_team_organization() {
                 .await;
             assert_eq!(members.len(), 1); // Only USER_USER_ID should be in the team
 
-            // enemy team check via association
-            let members = api
-                .get_organization_members_deserialized_common(
-                    zeta_organization_id,
-                    ENEMY_USER_PAT,
-                )
-                .await;
-            assert_eq!(members.len(), 1); // Only USER_USER_ID should be in the team
-
             // An accepted member of the team should appear in the team members list
             // and should be able to see private data about the team
             let resp = api.join_team(zeta_team_id, FRIEND_USER_PAT).await;

packages/utils/changelog.ts

@@ -10,6 +10,12 @@ export type VersionEntry = {
 }
 
 const VERSIONS: VersionEntry[] = [
+	{
+		date: `2025-09-26T13:00:00+02:00`,
+		product: 'web',
+		body: `### Improvements
+- Re-enabled the creation of Organizations.`,
+	},
 	{
 		date: `2025-09-25T19:15:00-07:00`,
 		product: 'web',