Yongteng Lei 0a954d720a
Refa: unify reference format of agent completion and OpenAI-compatible completion API (#9792)
### What problem does this PR solve?

Unify reference format of agent completion and OpenAI-compatible
completion API.

### Type of change

- [x] Bug Fix (non-breaking change which fixes an issue)
- [x] Documentation Update
- [x] Refactoring
2025-08-28 16:55:28 +08:00
..