{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-07-02T11:30:15.843932+00:00","duration_seconds":0.002487,"id":1286184,"input_summary":"chars=392 node=683210","metadata":{},"output_summary":"candidates=2 calls=KQ4YYN,KQ4AND","recording_id":137177,"started_at":"2026-07-02T11:30:15.841445+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":136210}