{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-07-01T15:19:22.643906+00:00","duration_seconds":0.000194,"id":1267123,"input_summary":"chars=17 node=66296","metadata":{},"output_summary":"candidates=0 calls=","recording_id":135810,"started_at":"2026-07-01T15:19:22.643712+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":134994}