Use main eslint config for copilot extension too

.eslint-ignore

@@ -1,9 +1,25 @@
 **/build/*/**/*.js
-**/dist/**/*.js
+**/dist/**/*
 **/extensions/**/*.d.ts
 **/extensions/**/build/**
 **/extensions/**/colorize-fixtures/**
-**/extensions/copilot/**
+**/extensions/copilot/coverage/**
+**/extensions/copilot/.esbuild/**
+**/extensions/copilot/.simulation/**
+**/extensions/copilot/.eslintplugin/**
+**/extensions/copilot/chat-lib/**
+**/extensions/copilot/test/simulation/fixtures/**
+**/extensions/copilot/test/scenarios/**
+**/extensions/copilot/test/aml/out/**
+**/extensions/copilot/src/util/vs/**
+**/extensions/copilot/src/platform/parser/test/node/fixtures/**
+**/extensions/copilot/src/extension/test/node/fixtures/**
+**/extensions/copilot/src/extension/prompts/node/test/fixtures/**
+**/extensions/copilot/src/extension/typescriptContext/serverPlugin/fixtures/**
+**/extensions/copilot/src/extension/typescriptContext/serverPlugin/lib/**
+**/extensions/copilot/src/extension/typescriptContext/serverPlugin/dist/**
+**/extensions/copilot/src/extension/completions-core/**/testdata/*
+**/extensions/copilot/.vscode/extensions/test-extension/dist/**
 **/extensions/css-language-features/server/test/pathCompletionFixtures/**
 **/extensions/html-language-features/server/lib/jquery.d.ts
 **/extensions/html-language-features/server/src/test/pathCompletionFixtures/**
@@ -36,4 +52,5 @@
 **/test/automation/out/**
 **/typings/**
 **/.build/**
+**/.vscode-test/**
 !.vscode

.github/workflows/pr.yml

@@ -288,10 +288,6 @@ jobs:
         working-directory: extensions/copilot
         run: npm run typecheck
 
-      - name: Lint
-        working-directory: extensions/copilot
-        run: npm run lint
-
       - name: Compile
         working-directory: extensions/copilot
         run: npm run compile
@@ -387,10 +383,6 @@ jobs:
         working-directory: extensions/copilot
         run: npm run typecheck
 
-      - name: Lint
-        working-directory: extensions/copilot
-        run: npm run lint
-
       - name: Compile
         working-directory: extensions/copilot
         run: npm run compile

build/filters.ts

@@ -233,10 +233,8 @@ export const tsFormattingFilter = Object.freeze<string[]>([
 ]);
 
 export const eslintFilter = Object.freeze<string[]>([
-	'**/*.js',
-	'**/*.cjs',
-	'**/*.mjs',
-	'**/*.ts',
+	'**/*.{js,cjs,mjs}',
+	'**/*.{ts,tsx,mts,cts}',
 	'.eslint-plugin-local/**/*.ts',
 	...readFileSync(join(import.meta.dirname, '..', '.eslint-ignore'))
 		.toString()

build/hygiene.ts

@@ -314,20 +314,6 @@ if (import.meta.main) {
 						}
 					}
 
-					// Run copilot pre-commit checks if copilot files are staged
-					if (some.some(f => f.startsWith('extensions/copilot/'))) {
-						console.log('Running copilot pre-commit checks...');
-						const result = cp.spawnSync('npx', ['lint-staged'], {
-							cwd: path.join(process.cwd(), 'extensions', 'copilot'),
-							stdio: 'inherit',
-							shell: true,
-						});
-						if (result.status !== 0) {
-							console.error('Copilot pre-commit checks failed.');
-							process.exit(1);
-						}
-					}
-
 					console.log('Reading git index versions...');
 
 					createGitIndexVinyls(some)