{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-07-10T18:45:03.044212+00:00","duration_seconds":0.010449,"id":1573664,"input_summary":"chars=690 node=683210","metadata":{},"output_summary":"candidates=0 calls=","recording_id":157320,"started_at":"2026-07-10T18:45:03.033763+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":154467}