{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-06-24T15:19:27.700540+00:00","duration_seconds":0.001489,"id":233280,"input_summary":"chars=861 node=683210","metadata":{},"output_summary":"candidates=5 calls=BY4BIG,BY4OFF,BY4AND,BY4HAS,A4BY4","recording_id":113270,"started_at":"2026-06-24T15:19:27.699051+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":113271}