{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-07-03T12:53:14.005037+00:00","duration_seconds":0.012542,"id":1321967,"input_summary":"chars=788 node=683211","metadata":{},"output_summary":"candidates=0 calls=","recording_id":139836,"started_at":"2026-07-03T12:53:13.992495+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":138652}