{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-07-03T10:18:26.394031+00:00","duration_seconds":6.3e-05,"id":1318427,"input_summary":"chars=5 node=66296","metadata":{},"output_summary":"candidates=0 calls=","recording_id":139567,"started_at":"2026-07-03T10:18:26.393968+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":138390}