{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-08-18T00:27:12.769013+00:00","duration_seconds":0.000529,"id":2670295,"input_summary":"chars=28 node=SDR9494","metadata":{},"output_summary":"candidates=1 calls=NT7H","recording_id":249057,"started_at":"2026-08-18T00:27:12.768484+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":236605}