Kellyvv 80c49e39c4 revert: restore original kDefaultSystemPrompt ...

The 'optimization' broke model behavior — Gemma 4 needs
the literal <tool_call> example in system prompt to understand
the correct output format. Reverted to original.

2026-04-06 02:12:37 +08:00

..

AgentEngine.swift

revert: restore original kDefaultSystemPrompt

2026-04-06 02:12:37 +08:00