Yongteng Lei dc2c74b249
Feat: add primitive support for function calls (#6840)
### What problem does this PR solve?

This PR introduces ​**​primitive support for function calls​**​,
enabling the system to handle basic function call capabilities.
However, this feature is currently experimental and ​**​not yet enabled
for general use​**​, as it is only supported by a subset of models,
namely, Qwen and OpenAI models.

### Type of change

- [x] New Feature (non-breaking change which adds functionality)
2025-04-08 16:09:03 +08:00
..
2025-03-14 23:43:46 +08:00
2025-02-26 15:40:52 +08:00
2025-02-21 12:24:02 +08:00