{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-07-17T01:18:11.197325+00:00","duration_seconds":0.001217,"id":1773050,"input_summary":"chars=82 node=SDR9494","metadata":{},"output_summary":"candidates=0 calls=","recording_id":170622,"started_at":"2026-07-17T01:18:11.196108+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":166357}