{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-06-29T03:29:03.591691+00:00","duration_seconds":0.002122,"id":1118736,"input_summary":"chars=433 node=oldsys","metadata":{},"output_summary":"candidates=0 calls=","recording_id":13114,"started_at":"2026-06-29T03:29:03.589569+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":13115}