{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-08-26T13:44:38.887288+00:00","duration_seconds":0.002152,"id":2871643,"input_summary":"chars=139 node=683210","metadata":{},"output_summary":"candidates=1 calls=AC3QB","recording_id":270789,"started_at":"2026-08-26T13:44:38.885136+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":256341}