{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-06-27T17:52:44.104352+00:00","duration_seconds":0.000863,"id":789935,"input_summary":"chars=493 node=oldsys","metadata":{},"output_summary":"candidates=2 calls=N5XCX,OF15","recording_id":52355,"started_at":"2026-06-27T17:52:44.103489+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":52356}