{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-07-02T05:10:28.775322+00:00","duration_seconds":0.000203,"id":1284707,"input_summary":"chars=15 node=66296","metadata":{},"output_summary":"candidates=0 calls=","recording_id":137061,"started_at":"2026-07-02T05:10:28.775119+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":136134}