{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-07-11T22:49:00.761878+00:00","duration_seconds":0.000109,"id":1614655,"input_summary":"chars=3 node=SDR9494","metadata":{},"output_summary":"candidates=0 calls=","recording_id":160113,"started_at":"2026-07-11T22:49:00.761769+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":157006}