reasoning_content and extra_content were accidentally dropped from
_ALLOWED_MSG_KEYS.
Also fix session/manager.py to include reasoning_content when building
LLM messages from session history, so the field is not lost across
turns.
Without this fix, providers such as Kimi, emit reasoning_content in
assistant messages will have it stripped on the next request, breaking
multi-turn thinking mode.
Fixes: https://github.com/HKUDS/nanobot/issues/2777
Signed-off-by: Lingao Meng <menglingao@xiaomi.com>
- Remove trailing whitespace and normalize blank lines
- Unify string quotes and line breaks for long lines
- Sort imports alphabetically across modules
shutil.move() in _load() can fail due to permissions, disk full, or
concurrent access. Without error handling, the exception propagates up
and prevents the session from loading entirely.
Wrap in try/except so migration failures are logged as warnings and the
session falls back to loading from the legacy path on next attempt.
Fixes#863
list_sessions() previously reconstructed the session key by replacing all
underscores in the filename with colons. This is lossy: a key like
'cli:user_name' became 'cli:user:name' after round-tripping.
Now the actual key is persisted in the metadata line during save() and read
back in list_sessions(). Legacy files without the key field fall back to
replacing only the first underscore, which handles the common channel:chat_id
pattern correctly.
Closes#899
Lingao MengandXubin Ren
Xubin Ren
riseandXubin Ren
JK_Lu
andienguyen-ecoligo
Nikolas de Hor
chtangwin
Kiplangatkorir
chengyongru