{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-06-27T18:21:38.880145+00:00","duration_seconds":0.000506,"id":800521,"input_summary":"chars=459 node=oldsys","metadata":{},"output_summary":"candidates=1 calls=K9BDC","recording_id":51236,"started_at":"2026-06-27T18:21:38.879639+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":51237}