{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-07-10T21:58:27.753282+00:00","duration_seconds":0.007803,"id":1581146,"input_summary":"chars=495 node=683210","metadata":{},"output_summary":"candidates=1 calls=T7MPH","recording_id":157780,"started_at":"2026-07-10T21:58:27.745479+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":154915}