{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-08-08T20:55:54.863618+00:00","duration_seconds":0.006809,"id":2468706,"input_summary":"chars=414 node=SDR9494","metadata":{},"output_summary":"candidates=1 calls=KC70V8","recording_id":227270,"started_at":"2026-08-08T20:55:54.856809+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":216999}