{"agent_type":"callsign_analysis","ai_model":"/stor/models/Qwen2.5-72B-Instruct-GPTQ-Int4","ai_pass":true,"ai_provider":"vllm","completed_at":"2026-07-08T15:49:35.406036+00:00","duration_seconds":4.12805,"id":1506636,"input_summary":"chars=702 node=66296","metadata":{"llm_candidates":[{"callsign":"KK7IJ7","confidence":0.78},{"callsign":"KF7AZV","confidence":0.78},{"callsign":"WA7AD","confidence":0.78},{"callsign":"KB7R","confidence":0.78}]},"output_summary":"ai_candidates=4 merged=5 calls=KK7IJ7,KF7AZV,WA7AD,KB7R","recording_id":152771,"started_at":"2026-07-08T15:49:31.277986+00:00","status":"completed","step_name":"callsign.llm_extract","transcription_id":150297}