{"agent_type":"callsign_analysis","ai_model":"Qwen2.5-3B-Instruct-GPTQ-Int4","ai_pass":true,"ai_provider":"vllm","completed_at":"2026-06-29T01:29:37.226475+00:00","duration_seconds":1.491294,"id":1105078,"input_summary":"chars=384 node=683210","metadata":{"llm_candidates":[{"callsign":"KI4DGP","confidence":0.78},{"callsign":"KW4AG","confidence":0.78},{"callsign":"HG4HG","confidence":0.78},{"callsign":"N4LRK","confidence":0.78},{"callsign":"KG5BJ","confidence":0.78},{"callsign":"K4IDF","confidence":0.78},{"callsign":"N4WD","confidence":0.78}]},"output_summary":"ai_candidates=7 merged=8 calls=KI4DGP,KW4AG,HG4HG,N4LRK,KG5BJ,K4IDF,N4WD","recording_id":129719,"started_at":"2026-06-29T01:29:35.735181+00:00","status":"completed","step_name":"callsign.llm_extract","transcription_id":129485}