{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-07-13T16:04:43.395201+00:00","duration_seconds":0.009499,"id":1663951,"input_summary":"chars=658 node=683210","metadata":{},"output_summary":"candidates=0 calls=","recording_id":163436,"started_at":"2026-07-13T16:04:43.385702+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":160106}