{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-07-10T23:33:41.797376+00:00","duration_seconds":0.003141,"id":1584900,"input_summary":"chars=220 node=683211","metadata":{},"output_summary":"candidates=1 calls=K2HA","recording_id":158043,"started_at":"2026-07-10T23:33:41.794235+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":155168}