{"agent_type":"callsign_analysis","ai_model":"/stor/models/Qwen2.5-72B-Instruct-GPTQ-Int4","ai_pass":true,"ai_provider":"vllm","completed_at":"2026-08-04T23:16:25.054616+00:00","duration_seconds":9.626324,"id":2384019,"input_summary":"chars=399 node=683210","metadata":{"llm_candidates":[{"callsign":"KC5SFE","confidence":0.78},{"callsign":"KE9BVE","confidence":0.78},{"callsign":"GM5CAR","confidence":0.78},{"callsign":"KC3UK","confidence":0.78},{"callsign":"N6QDY","confidence":0.78}]},"output_summary":"ai_candidates=5 merged=5 calls=KC5SFE,KE9BVE,GM5CAR,KC3UK,N6QDY","recording_id":217992,"started_at":"2026-08-04T23:16:15.428292+00:00","status":"completed","step_name":"callsign.llm_extract","transcription_id":208795}