{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-07-01T18:43:48.003705+00:00","duration_seconds":0.012047,"id":1273887,"input_summary":"chars=814 node=683210","metadata":{},"output_summary":"candidates=0 calls=","recording_id":136279,"started_at":"2026-07-01T18:43:47.991658+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":135431}