diff --git a/.github/CODEOWNERS b/.github/CODEOWNERS
deleted file mode 100644
index d681db8..0000000
--- a/.github/CODEOWNERS
+++ /dev/null
@@ -1,8 +0,0 @@
-# Default owners for everything
-* @toon-format/vscode-maintainers
-
-# Project governance and documentation
-CODE_OF_CONDUCT.md @johannschopplich
-CONTRIBUTING.md @johannschopplich
-LICENSE @johannschopplich
-README.md @johannschopplich
diff --git a/.vscode/settings.json b/.vscode/settings.json
index 2f5de95..073dbfd 100644
--- a/.vscode/settings.json
+++ b/.vscode/settings.json
@@ -1,7 +1,4 @@
 {
-  // Enable the ESLint flat config support
-  "eslint.useFlatConfig": true,
-
   // Disable the default formatter, use ESLint instead
   "prettier.enable": false,
   "editor.formatOnSave": false,
diff --git a/CONTRIBUTING.md b/CONTRIBUTING.md
index c67c969..0fc7e5b 100644
--- a/CONTRIBUTING.md
+++ b/CONTRIBUTING.md
@@ -12,28 +12,18 @@ pnpm test
 pnpm lint
 ```
 
-`test/grammar.test.ts` snapshots the tokens of every `examples/valid` and `examples/conversions` document in `@toon-format/spec`, probes the scopes of cases the examples lack, and runs the spec's decode fixtures. After an intended grammar change, update the snapshots with `pnpm test -u` and review the diff in `test/__snapshots__/`.
+After an intended grammar change, update the snapshots with `pnpm test -u` and review the diff in `test/__snapshots__/`.
 
 To try a change in VS Code, press `F5` to launch an Extension Development Host, open a `.toon` file, and run **Developer: Inspect Editor Tokens and Scopes**.
 
-## Coding Standards
-
-ESLint runs with `@antfu/eslint-config`. `pnpm lint:fix` fixes what it can.
-
 ## Pull Requests
 
-Add tests or a snapshot update for every grammar change and use [Conventional Commits](https://www.conventionalcommits.org/) for commit messages. The grammar follows [SPEC.md](https://github.com/toon-format/spec/blob/main/SPEC.md) – changes to the format itself belong in [toon-format/spec](https://github.com/toon-format/spec).
+Spec behavior is tested through the spec fixtures – a missing case goes to toon-format/spec as a fixture. Use [Conventional Commits](https://www.conventionalcommits.org/) for commit messages. The grammar follows [SPEC.md](https://github.com/toon-format/spec/blob/main/SPEC.md) – changes to the format itself belong in [toon-format/spec](https://github.com/toon-format/spec).
 
 ## Publishing
 
 Maintainers release with `pnpm release`, which bumps the version and pushes a `v*` tag. The release workflow then publishes to the Visual Studio Marketplace and Open VSX. `pnpm package` builds a `.vsix` locally.
 
-## Maintainers
-
-- [@VishalRaut2106](https://github.com/VishalRaut2106)
-- [@eveiljuice](https://github.com/eveiljuice)
-- [@johannschopplich](https://github.com/johannschopplich)
-
 ## License
 
 By contributing, you agree that your contributions are licensed under the MIT License.
diff --git a/README.md b/README.md
index a598931..c6f5f5b 100644
--- a/README.md
+++ b/README.md
@@ -34,7 +34,7 @@ Folding follows indentation, and pressing Enter after a line ending in `:` inden
 
 ## Specification
 
-Targets [TOON spec v4.1](https://github.com/toon-format/spec/blob/main/SPEC.md), and the test suite tokenizes the spec's decode fixtures.
+Targets [TOON spec v4.1](https://github.com/toon-format/spec/blob/main/SPEC.md).
 
 ## Resources
 
diff --git a/syntaxes/toon.tmLanguage.json b/syntaxes/toon.tmLanguage.json
index 283d9e7..ec9d787 100644
--- a/syntaxes/toon.tmLanguage.json
+++ b/syntaxes/toon.tmLanguage.json
@@ -2,7 +2,6 @@
   "$schema": "https://raw.githubusercontent.com/martinring/tmlanguage/master/tmlanguage.json",
   "name": "TOON",
   "scopeName": "source.toon",
-  "comment": "TOON spec v4.1 – https://github.com/toon-format/spec/blob/main/SPEC.md",
   "patterns": [
     {
       "include": "#comment-line"
diff --git a/tsconfig.json b/tsconfig.json
index 0bd618e..a24d763 100644
--- a/tsconfig.json
+++ b/tsconfig.json
@@ -1,17 +1,11 @@
 {
   "compilerOptions": {
-    "target": "ESNext",
     "lib": ["ESNext"],
-    "rootDir": ".",
     "module": "ESNext",
     "moduleResolution": "Bundler",
-    "resolveJsonModule": true,
     "types": ["node"],
-    "strict": true,
     "noUncheckedIndexedAccess": true,
     "noEmit": true,
-    "esModuleInterop": true,
-    "isolatedModules": true,
     "verbatimModuleSyntax": true,
     "erasableSyntaxOnly": true,
     "skipLibCheck": true