{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-08-18T01:01:38.686295+00:00","duration_seconds":0.003525,"id":2670458,"input_summary":"chars=215 node=SDR9494","metadata":{},"output_summary":"candidates=0 calls=","recording_id":249078,"started_at":"2026-08-18T01:01:38.682770+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":236625}