{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-08-18T17:01:06.917375+00:00","duration_seconds":0.011095,"id":2687729,"input_summary":"chars=768 node=683210","metadata":{},"output_summary":"candidates=0 calls=","recording_id":251053,"started_at":"2026-08-18T17:01:06.906280+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":238388}