{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-07-03T11:54:06.253984+00:00","duration_seconds":0.006831,"id":1319971,"input_summary":"chars=690 node=683211","metadata":{},"output_summary":"candidates=0 calls=","recording_id":139683,"started_at":"2026-07-03T11:54:06.247153+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":138505}