{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-06-29T21:14:47.404625+00:00","duration_seconds":0.005569,"id":1215844,"input_summary":"chars=915 node=66296","metadata":{},"output_summary":"candidates=0 calls=","recording_id":131941,"started_at":"2026-06-29T21:14:47.399056+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":131561}