{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-07-08T14:50:50.531339+00:00","duration_seconds":0.004135,"id":1503572,"input_summary":"chars=872 node=683211","metadata":{},"output_summary":"candidates=1 calls=VL1UKZ","recording_id":152529,"started_at":"2026-07-08T14:50:50.527204+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":150085}