{"agent_type":"callsign_analysis","ai_model":"Qwen2.5-3B-Instruct-GPTQ-Int4","ai_pass":true,"ai_provider":"vllm","completed_at":"2026-06-25T00:00:42.461632+00:00","duration_seconds":2.808709,"id":279277,"input_summary":"chars=702 node=683211","metadata":{"llm_candidates":[{"callsign":"GW8S10","confidence":1.0},{"callsign":"KK7NQN","confidence":1.0},{"callsign":"QW1Z","confidence":1.0}]},"output_summary":"ai_candidates=3 merged=6 calls=GW8S10,KK7NQN,QW1Z","recording_id":102088,"started_at":"2026-06-25T00:00:39.652923+00:00","status":"completed","step_name":"callsign.llm_extract","transcription_id":102084}