{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-07-13T12:57:05.079878+00:00","duration_seconds":0.003351,"id":1655895,"input_summary":"chars=259 node=683210","metadata":{},"output_summary":"candidates=0 calls=","recording_id":162832,"started_at":"2026-07-13T12:57:05.076527+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":159584}