{"agent_type":"callsign_analysis","ai_model":"/stor/models/Qwen2.5-72B-Instruct-GPTQ-Int4","ai_pass":true,"ai_provider":"vllm","completed_at":"2026-06-29T11:52:27.966201+00:00","duration_seconds":4.063526,"id":1195008,"input_summary":"chars=540 node=683211","metadata":{"llm_candidates":[{"callsign":"KC2PKG","confidence":0.78},{"callsign":"VE3FBX","confidence":0.78},{"callsign":"E6CKY","confidence":0.78}]},"output_summary":"ai_candidates=3 merged=3 calls=KC2PKG,VE3FBX,E6CKY","recording_id":130404,"started_at":"2026-06-29T11:52:23.902675+00:00","status":"completed","step_name":"callsign.llm_extract","transcription_id":130144}