George Weale d0102ecea3 fix: Recognize function responses as non-empty parts in LiteLLM ...

The `_part_has_payload` helper now returns False for parts containing a function response, preventing the addition of fallback user content when a user turn consists solely of tool outputs.

Close #4249

Co-authored-by: George Weale <gweale@google.com>
PiperOrigin-RevId: 863319497

2026-01-30 11:20:50 -08:00

..

integration

chore: Upgrade to headers to 2026

2026-01-20 14:50:09 -08:00

unittests

fix: Recognize function responses as non-empty parts in LiteLLM

2026-01-30 11:20:50 -08:00

__init__.py

chore: Upgrade to headers to 2026

2026-01-20 14:50:09 -08:00