fix(gemini): add role field to systemInstruction

2026-06-13 06:12:52 -07:00
parent 74c5158b10
commit eed61a1251
2 changed files with 20 additions and 1 deletions
@@ -330,7 +330,7 @@ def _build_gemini_contents(messages: List[Dict[str, Any]]) -> tuple[List[Dict[st
    system_instruction = None
    joined_system = "\n".join(part for part in system_text_parts if part).strip()
    if joined_system:
-        system_instruction = {"parts": [{"text": joined_system}]}
+        system_instruction = {"role": "system", "parts": [{"text": joined_system}]}
    return contents, system_instruction