{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-07-02T18:42:55.917373+00:00","duration_seconds":0.015915,"id":1302417,"input_summary":"chars=904 node=683210","metadata":{},"output_summary":"candidates=0 calls=","recording_id":138476,"started_at":"2026-07-02T18:42:55.901458+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":137341}