{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-07-11T07:48:12.318950+00:00","duration_seconds":0.000248,"id":1593446,"input_summary":"chars=32 node=SDR9494","metadata":{},"output_summary":"candidates=1 calls=K7LEE","recording_id":158592,"started_at":"2026-07-11T07:48:12.318702+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":155688}