{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-07-08T04:55:52.123515+00:00","duration_seconds":0.002793,"id":1494192,"input_summary":"chars=187 node=683211","metadata":{},"output_summary":"candidates=1 calls=KK7FKB","recording_id":151881,"started_at":"2026-07-08T04:55:52.120722+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":149513}