{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-07-09T05:33:27.038473+00:00","duration_seconds":0.002328,"id":1524131,"input_summary":"chars=289 node=66296","metadata":{},"output_summary":"candidates=0 calls=","recording_id":153919,"started_at":"2026-07-09T05:33:27.036145+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":151351}