- 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.
Implements docs/planning/social.md US-5's API layer on top of the
already-merged Group/GroupMember models (app/models/groups.py):
- POST/GET /api/groups, GET/PATCH/DELETE /api/groups/{id}
- POST .../join (idempotent), .../leave (owner must transfer first)
- POST .../members/{user_id}/role (owner-only, admin/member),
.../transfer (owner-only, demotes prior owner to admin)
Group page member list is a dedicated schema (user_id/username/role/
joined_at) so no private User fields leak. 27 new tests cover
authorization boundaries, idempotency, and exactly-one-owner invariants;
full backend suite (220 tests) passes with zero regressions.
Co-Authored-By: Claude Sonnet 5 <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_01QFSPt6rX1gwZmcr2HEfvzg
TextFilter protocol + ListBasedTextFilter: normalized (case-fold +
leetspeak/lookalike substitution, non-alnum stripped) substring matching
against a configurable JSON term list, with an index map so matched spans
in normalized text translate back to the original text for redaction.
Supports both redact and reject modes. No external service dependency;
the protocol itself is the extension point for a future third-party
provider. Standalone service module, not yet wired into any endpoint
(sibling tasks own that).
Independently re-verified: 193/193 backend tests, no regressions.
daddy