{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-07-12T08:02:13.328135+00:00","duration_seconds":0.001592,"id":1617435,"input_summary":"chars=81 node=683210","metadata":{},"output_summary":"candidates=1 calls=K3OE","recording_id":160296,"started_at":"2026-07-12T08:02:13.326543+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":157157}