{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-07-17T13:59:38.736780+00:00","duration_seconds":0.000891,"id":1793033,"input_summary":"chars=61 node=SDR9494","metadata":{},"output_summary":"candidates=0 calls=","recording_id":172004,"started_at":"2026-07-17T13:59:38.735889+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":167610}