{"agent_type":"callsign_analysis","ai_model":"Qwen2.5-3B-Instruct-GPTQ-Int4","ai_pass":true,"ai_provider":"vllm","completed_at":"2026-06-29T07:22:18.743606+00:00","duration_seconds":1.724114,"id":1149957,"input_summary":"chars=1150 node=oldsys","metadata":{"llm_candidates":[{"callsign":"AA4HO1","confidence":0.78},{"callsign":"GC2PKG","confidence":0.78},{"callsign":"KM4QBC","confidence":0.78},{"callsign":"K9PFD","confidence":0.78},{"callsign":"KM1X","confidence":0.78},{"callsign":"W0GL","confidence":0.78}]},"output_summary":"ai_candidates=6 merged=8 calls=AA4HO1,GC2PKG,KM4QBC,K9PFD,KM1X,W0GL","recording_id":15385,"started_at":"2026-06-29T07:22:17.019492+00:00","status":"completed","step_name":"callsign.llm_extract","transcription_id":15386}