{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-07-07T20:54:11.160502+00:00","duration_seconds":0.000394,"id":1480755,"input_summary":"chars=53 node=66296","metadata":{},"output_summary":"candidates=2 calls=KM7GSG,M7YV","recording_id":150931,"started_at":"2026-07-07T20:54:11.160108+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":148692}