{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-08-07T14:00:41.982334+00:00","duration_seconds":0.000267,"id":2437297,"input_summary":"chars=12 node=SDR9494","metadata":{},"output_summary":"candidates=0 calls=","recording_id":223818,"started_at":"2026-08-07T14:00:41.982067+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":213918}