{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-07-10T02:27:12.957450+00:00","duration_seconds":0.011671,"id":1552713,"input_summary":"chars=827 node=683211","metadata":{},"output_summary":"candidates=2 calls=W70CA,W0CA","recording_id":155851,"started_at":"2026-07-10T02:27:12.945779+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":153131}