arrterian.nix-env-selector astro-build.astro-vscode brunnerh.insert-unicode denoland.vscode-deno Holllo.love jnoortheen.nix-ide jock.svg mkhl.direnv pinage404.nix-extension-pack ritwickdey.LiveServer runem.lit-plugin rust-lang.rust-analyzer samverschueren.linter-xo serayuzgur.crates shd101wyy.markdown-preview-enhanced stylelint.vscode-stylelint tamasfe.even-better-toml unifiedjs.vscode-mdx usernamehw.errorlens vscode-icons-team.vscode-icons