{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-06-24T05:52:30.805459+00:00","duration_seconds":0.000336,"id":190871,"input_summary":"chars=673 node=683210","metadata":{},"output_summary":"candidates=0 calls=","recording_id":110147,"started_at":"2026-06-24T05:52:30.805123+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":110142}