{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-08-26T03:06:09.323138+00:00","duration_seconds":0.000103,"id":2862630,"input_summary":"chars=3 node=SDR9494","metadata":{},"output_summary":"candidates=0 calls=","recording_id":269893,"started_at":"2026-08-26T03:06:09.323035+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":255511}