{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-07-12T08:00:19.158645+00:00","duration_seconds":0.000273,"id":1617394,"input_summary":"chars=16 node=683210","metadata":{},"output_summary":"candidates=0 calls=","recording_id":160294,"started_at":"2026-07-12T08:00:19.158372+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":157155}