{"agent_type":"callsign_analysis","ai_model":"Qwen2.5-3B-Instruct-GPTQ-Int4","ai_pass":true,"ai_provider":"vllm","completed_at":"2026-06-24T20:42:19.048684+00:00","duration_seconds":3.366823,"id":259411,"input_summary":"chars=577 node=683211","metadata":{"llm_candidates":[{"callsign":"KG7ODB","confidence":1.0},{"callsign":"KK7QES","confidence":1.0},{"callsign":"KG7LR","confidence":1.0}]},"output_summary":"ai_candidates=3 merged=5 calls=KG7ODB,KK7QES,KG7LR","recording_id":104312,"started_at":"2026-06-24T20:42:15.681861+00:00","status":"completed","step_name":"callsign.llm_extract","transcription_id":104289}