Claude 3b802a0b85 fix(stream): drop message-in-chat check, refresh seq TTL every append ... Critical: the message-in-chat check introduced in 72429ea would reject resume for exactly the flow this feature exists for. Traced the frontend submitPrompt → sendMessage → sendMessageSocket path: the assistant stub is added to in-memory history before the stream starts, but saveChatHandler/initChatHandler that persists it to DB runs inside the completion event handler, not before. During active streaming, the stub isn't in the DB yet, so `message_id in chat.history.messages` would return False and block replay. Dropped that portion. Kept the chat ownership check since that's checking a pre-existing chat — which IS in the DB — and the user-scoped log key already enforces cross-user isolation even when message binding isn't validated. Warning: seq-key TTL was only refreshed every 64 appends. A sparse stream emitting fewer than 64 frames per RESUME_STREAM_TTL_SEC (1h) could let the counter expire mid-stream and INCR would restart at 1, corrupting replay. Refresh on every append instead — pipelined with the XADD so no extra round-trip. Removed the unused refresh cadence constant. Deferred: prune resumeSeqByMessageId on per-message terminal. This is the third time the bot has flip-flopped on this; the current design (no per-message prune, cleared at chat/navigation boundaries) was chosen in response to its earlier finding that pruning caused continuation-reuses-message_id to replay duplicate content. Memory is int-per-message bounded by chat size.		2026-04-15 08:11:54 +00:00
..
data	refac: mv backend files to /open_webui dir	2024-09-04 16:54:48 +02:00
internal	refac	2026-04-12 19:41:02 -05:00
migrations	refac	2026-04-01 18:26:46 -05:00
models	refac	2026-04-13 21:29:03 -05:00
retrieval	fix(retrieval): offload Loader.load to a worker thread so file uploads stop blocking the event loop (#23705)	2026-04-14 10:55:46 -05:00
routers	fix(retrieval): offload Loader.load to a worker thread so file uploads stop blocking the event loop (#23705)	2026-04-14 10:55:46 -05:00
socket	fix(stream): drop message-in-chat check, refresh seq TTL every append	2026-04-15 08:11:54 +00:00
static	refac	2026-03-23 23:39:52 -05:00
storage	refac	2026-04-12 19:08:30 -05:00
test	refac	2026-03-17 17:58:01 -05:00
tools	fix(retrieval): offload sync VECTOR_DB_CLIENT calls in async paths via AsyncVectorDBClient (#23706)	2026-04-14 10:50:18 -05:00
utils	refac	2026-04-14 10:55:11 -05:00
__init__.py	refac (#22987)	2026-03-24 15:41:26 -05:00
alembic.ini	fix: Alembic CLI commands from failing	2025-08-15 04:17:47 -04:00
config.py	refac	2026-04-14 00:07:50 -05:00
constants.py	refac	2026-04-13 14:08:58 -05:00
env.py	refac	2026-04-13 16:25:44 -05:00
functions.py	refac: async db	2026-04-12 14:22:11 -05:00
main.py	fix(middleware): replace BaseHTTPMiddleware HTTP middlewares with pure ASGI implementations (#23709)	2026-04-14 10:47:48 -05:00
tasks.py	refac	2026-03-17 17:58:01 -05:00