{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-06-29T15:17:40.036981+00:00","duration_seconds":0.010992,"id":1202379,"input_summary":"chars=729 node=683210","metadata":{},"output_summary":"candidates=2 calls=FT4IS,FT4OR","recording_id":131017,"started_at":"2026-06-29T15:17:40.025989+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":130677}