- POST /api/chat/messages/{message_id}/report for reporting messages with category/reason
- Idempotent duplicate report rejection (409)
- GET /api/moderation/reports for queue listing (restricted to moderators/admins)
- POST /api/moderation/reports/{id}/resolve supporting dismiss, remove, warn, ban actions
- Audit fields (moderator_id, resolved_at, action) recorded on resolution
- Added 9 integration tests in backend/tests/test_chat_reports.py (all passing)
- Implemented GET /api/profile/{user_id} in backend/app/routers/profiles.py
- Server-side privacy enforcement for profile_visibility, favorites_visibility, and friends_list_visibility
- Block relationships enforce restricted view (no bio, empty favorites, empty friends)
- Non-friends restricted when profile_visibility or sections set to friends-only
- Asset public check for avatar in restricted view
- No private user fields leaked (email, password excluded)
- Added 7 integration tests in backend/tests/test_profile.py covering all privacy and block permutations
Independently verified: 26/26 profile tests passing.
Implements direct-message (DM) chat send and history endpoints:
- Migration 0011_add_dm_last_read.py (last_read_at on conversation_participants)
- Models updated in backend/app/models/chat.py
- Router in backend/app/routers/chat_dm.py:
- POST /api/chat/dm/{user_id}/messages (send DM, filtered via TextFilter, rate-limited via Redis)
- GET /api/chat/dm/{user_id}/messages (paginated history, updates last_read_at)
- GET /api/chat/dm/conversations (conversations list, last message, unread count)
- Blocks enforced in both directions (cannot send to/from blocked users)
- Self-messaging prevented, peer exist check, auth required
- Integration tests in backend/tests/test_chat_dm.py
Independently re-verified: 14/14 new DM chat tests pass,
272/272 full backend regression suite passes with zero regressions.
Implements user profile data model and own-profile management endpoints:
- Profile and ProfileFavorites models in backend/app/models/profile.py
- Migration 0010_add_profile_tables.py (profiles, profile_favorites)
- Endpoints in backend/app/routers/profiles.py:
- GET /api/profile/me (own profile with default fallback)
- PUT /api/profile/me (upsert bio, avatar_asset_id, privacy settings)
- GET /api/profile/me/favorites (list favorite world IDs)
- PUT /api/profile/me/favorites (replace favorite world IDs)
- Fixes values_callable on Asset.asset_type ENUM in app/models/asset.py
- Added test_profile.py covering auth, validation, favorites, privacy
Independently re-verified: 19/19 new profile tests pass,
258/258 full backend regression suite passes with zero regressions.
Implements docs/planning/social.md US-1's API layer on top of the
merged Friendship/Follow/Block models (app/models/social.py):
- POST/GET /api/friends/requests, POST .../accept, POST .../decline
- DELETE /api/friends/{user_id} (unfriend)
- POST/DELETE /api/friends/{user_id}/follow, GET /api/friends/following
- POST/DELETE /api/friends/{user_id}/block, GET /api/friends/blocked
- GET /api/friends (mutual friends list)
All endpoints require JWT auth. Requests are scoped to caller (no
cross-account enumeration); duplicate/self requests are rejected
idempotently; block clears mutual friendship and follow in both directions.
Independently re-verified: 19/19 new unit/integration tests pass,
239/239 full backend test suite passes with zero regressions.
Full CRUD + membership lifecycle on top of the merged Group/GroupMember
models: create/get/update/delete, join (idempotent)/leave (owner must
transfer first), role-set (owner-only, rejects setting role=owner --
must use /transfer), ownership transfer (exactly-one-owner invariant:
promotes new owner, demotes old to admin). Group page member list uses
an explicit allowlisted schema, no private user fields leak.
Independently re-verified: 220/220 backend tests, transfer/leave/
role-set authorization logic read directly and confirmed sound.