{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-07-02T23:36:12.081897+00:00","duration_seconds":0.000574,"id":1309244,"input_summary":"chars=23 node=66296","metadata":{},"output_summary":"candidates=2 calls=KJ7EXM,AB6MB","recording_id":138944,"started_at":"2026-07-02T23:36:12.081323+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":137787}