T

daddy 8b17c17137 Add DM chat send/list endpoints: filter, rate limit, conversations (US-4)

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.

2026-09-15 16:56:13 +00:00

.gitea/workflows

CI: run the checkpoint suite in a venv (host Python is PEP 668 externally-managed)

2026-09-05 22:36:24 +00:00

addons

Bring in Godot project + address review feedback (this branch had none of it)

2026-08-17 21:24:43 +00:00

assets

Add in-game editor MVP: EditorCore + 2D tile/object editing

2026-09-14 23:18:45 +00:00

backend

Add DM chat send/list endpoints: filter, rate limit, conversations (US-4)