open-webui/backend/open_webui
Claude 9af2b478bb
fix(stream): keep seq state across terminal events, reply on auth fail, broaden terminal TTL
- Stopped deleting resumeSeqByMessageId entries on done / cancel /
  error. The map now only clears on chat/navigation transitions
  (loadChat, initNewChat, component unmount). Fixes a continuation-
  reuses-message_id duplication hole: if a message completes and its
  id is immediately reused for a continued/extended response, the
  log's 30s grace window can still serve old envelopes; resetting
  the client's lastSeq to 0 on done made those old envelopes replay.
  Keeping the seq alive until the message is truly retired avoids
  re-applying them.

- resume_stream now always replies when the payload has a message_id,
  even on auth failure (empty envelopes). Silent early-return branches
  could previously leave the client fence raised for the full 10s
  fallback timeout during reconnect/auth churn. Silent drops only
  remain for cases where the client couldn't have raised a fence.

- Terminal TTL shortening now also triggers on chat:tasks:cancel and
  error-finalized completions, not just done:True. Cancelled/errored
  streams no longer leak log+seq keys for the full 1h TTL.
2026-04-14 22:56:14 +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): keep seq state across terminal events, reply on auth fail, broaden terminal TTL 2026-04-14 22:56:14 +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