{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-06-26T14:20:39.995338+00:00","duration_seconds":0.001118,"id":517707,"input_summary":"chars=956 node=oldsys","metadata":{},"output_summary":"candidates=0 calls=","recording_id":89094,"started_at":"2026-06-26T14:20:39.994220+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":89095}