{"agent_type":"callsign_analysis","ai_model":"Qwen2.5-3B-Instruct-GPTQ-Int4","ai_pass":true,"ai_provider":"vllm","completed_at":"2026-06-28T22:33:27.522321+00:00","duration_seconds":1.088325,"id":1081399,"input_summary":"chars=1061 node=oldsys","metadata":{"llm_candidates":[{"callsign":"KB8MDY","confidence":0.78},{"callsign":"AG7LR","confidence":0.78},{"callsign":"AG7FN","confidence":0.78},{"callsign":"K9MLR","confidence":0.78},{"callsign":"K9PDZ","confidence":0.78}]},"output_summary":"ai_candidates=5 merged=8 calls=KB8MDY,AG7LR,AG7FN,K9MLR,K9PDZ","recording_id":22928,"started_at":"2026-06-28T22:33:26.433996+00:00","status":"completed","step_name":"callsign.llm_extract","transcription_id":22929}