{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-06-29T07:52:29.040190+00:00","duration_seconds":0.001467,"id":1154187,"input_summary":"chars=295 node=oldsys","metadata":{},"output_summary":"candidates=1 calls=KJ5ILQ","recording_id":14937,"started_at":"2026-06-29T07:52:29.038723+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":14938}