{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-08-11T19:33:49.142332+00:00","duration_seconds":0.012428,"id":2533301,"input_summary":"chars=858 node=683210","metadata":{},"output_summary":"candidates=0 calls=","recording_id":234126,"started_at":"2026-08-11T19:33:49.129904+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":223112}