{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-07-11T21:56:50.266584+00:00","duration_seconds":0.006602,"id":1614083,"input_summary":"chars=401 node=SDR9494","metadata":{},"output_summary":"candidates=0 calls=","recording_id":160079,"started_at":"2026-07-11T21:56:50.259982+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":156978}