LFED v2 — Qwen2.5-Coder-14B Text-to-SQL (GGUF)
Fine-tuned QLoRA (r=32) on 27,859 NL→SQL pairs for DuckDB SQL generation
from natural-language questions about school district data.
Base model: Qwen2.5-Coder-14B-Instruct
Format: GGUF Q4_K_M
Use with: llama.cpp, Ollama, LM Studio
