- Rewrite README with index, repo structure tree and contents breakdown
- Fix stow command: use `stow -d stow_me/ -t ~ .` with explicit flags
- Rewrite installation.md with cleaner index and back-to-index links
- Add bash syntax highlighting to all code blocks
- Fix heading hierarchy: Install packages promoted to top-level section
- Break Flatpak install into one package per line
- Add claudeCode.preferredLocation to VSCodium settings