{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-07-13T20:47:58.245513+00:00","duration_seconds":0.000956,"id":1676010,"input_summary":"chars=65 node=SDR9494","metadata":{},"output_summary":"candidates=0 calls=","recording_id":164249,"started_at":"2026-07-13T20:47:58.244557+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":160881}