{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-07-12T12:13:12.921029+00:00","duration_seconds":0.00251,"id":1618788,"input_summary":"chars=121 node=683211","metadata":{},"output_summary":"candidates=2 calls=BA3KKY,AB1AII","recording_id":160363,"started_at":"2026-07-12T12:13:12.918519+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":157224}