reorganize: consolidate root level to 20 folders

chore: Rename MCP server to Stack2.9

feat: add code completion generator and model registry tools

feat: add production infrastructure - CI/CD, Docker, code quality, and monitoring

feat: add evaluation scripts, tool calling data generator, and 7B training configs

feat: add RTMP tool extraction scripts

fix: correct data path from training-data/final to data/final

fix: syntax errors in notebook and create_mini_dataset script

docs: Add official launch plan

refactor: Clean up project structure - fewer root folders

feat: add TypeScript modules and reorganize project structure

feat: zero-cost Colab training pipeline and proper evaluation

feat: Together AI integration complete

feat: Complete Stack 2.9 TUI with benchmarks and pattern management

Add training scripts, eval tools, docs, and scaled datasets