{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-07-14T00:17:50.641136+00:00","duration_seconds":0.004561,"id":1679691,"input_summary":"chars=797 node=SDR9494","metadata":{},"output_summary":"candidates=0 calls=","recording_id":164498,"started_at":"2026-07-14T00:17:50.636575+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":161079}