deer-flow

mirror of https://github.com/bytedance/deer-flow.git synced 2026-05-21 15:36:48 +00:00

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Xinmin Zeng 9c03a71a07 fix(gateway): preserve message additional_kwargs in normalize_input (#3132 ) (#3136 )

* fix(gateway): preserve message additional_kwargs in normalize_input (#3132)

The gateway's hand-rolled dict→message coercion only forwarded `content`
and collapsed every role to `HumanMessage`, silently dropping the
frontend's `additional_kwargs.files` payload (along with `id`, `name`,
and ai/system/tool roles).

Effect on issue #3132:

- `UploadsMiddleware` saw no `files` on the last human message, so the
  just-uploaded file got bucketed under "previous messages" while the
  current turn was reported as `(empty)`.
- The persisted human message had no `files`, so the attachment chip on
  the message disappeared the moment the optimistic UI cleared.

Delegate the conversion to `langchain_core.messages.utils.convert_to_messages`
so `additional_kwargs`, `id`, `name`, and non-human roles round-trip
unchanged.

* fix(gateway): convert malformed-message ValueError into HTTP 400

normalize_input now sits at the request boundary, so a malformed
input.messages[N] dict (missing role/type/content, unsupported role,
etc.) should surface as 400 with the offending index — not bubble out
of FastAPI as 500.

Per Copilot review on #3136.

2026-05-21 21:06:19 +08:00

auth

fix(auth): persist auto-generated JWT secret to survive restarts (#2933 )

2026-05-16 09:24:40 +08:00

routers

fix(security): mask sensitive values in MCP config API responses (#2667 )

2026-05-21 10:28:57 +08:00

__init__.py

refactor: split backend into harness (deerflow.*) and app (app.*) (#1131 )

2026-03-14 22:55:52 +08:00

app.py

docs: document auth design and user isolation (#2913 )