Added simple linter and code formatter yaml

.github/workflows/_lint.yaml

@@ -0,0 +1,29 @@
+on:
+  workflow_call:
+
+jobs:
+  lint:
+    runs-on: ubuntu-latest
+    steps:
+      - uses: actions/checkout@v4
+
+      - name: Set up Node.js
+        uses: actions/setup-node@v4
+        with:
+          node-version: 20
+          cache: "npm"
+
+      - name: Install dependencies
+        run: npm ci
+
+      - name: Run audit
+        run: npm audit --audit-level=high
+
+      - name: Run Prettier
+        run: npm run prettier
+
+      - name: Run ESLint
+        run: npm run lint
+
+      - name: Run TypeScript Compiler
+        run: npm run tscheck

.github/workflows/testing-workflow.yaml → .github/workflows/_tests.yaml

@@ -1,6 +1,7 @@
 name: CI
 
-on: [push, pull_request]
+on:
+  workflow_call:
 
 jobs:
   build:

.github/workflows/actions.yaml

@@ -1,27 +1,20 @@
-# Simple workflow for deploying static content to GitHub Pages
 name: Deploy static content to Pages
 
 on:
-  # Runs on pushes targeting the default branch
   push:
     branches: ["add-actions"]
-
-  # Allows you to run this workflow manually from the Actions tab
   workflow_dispatch:
 
-# Sets the GITHUB_TOKEN permissions to allow deployment to GitHub Pages
 permissions:
   contents: read
   pages: write
   id-token: write
 
-# Allow one concurrent deployment
 concurrency:
   group: "pages"
   cancel-in-progress: true
 
 jobs:
-  # Single deploy job since we're just deploying
   deploy:
     environment:
       name: github-pages
@@ -30,22 +23,27 @@ jobs:
     steps:
       - name: Checkout
         uses: actions/checkout@v4
+
       - name: Set up Node
         uses: actions/setup-node@v4
         with:
           node-version: 20
           cache: "npm"
+
       - name: Install dependencies
         run: npm ci
+
       - name: Build
         run: npm run build
+
       - name: Setup Pages
         uses: actions/configure-pages@v4
+
       - name: Upload artifact
         uses: actions/upload-pages-artifact@v3
         with:
-          # Upload dist folder
           path: "./dist"
+
       - name: Deploy to GitHub Pages
         id: deployment
         uses: actions/deploy-pages@v4

.github/workflows/ci.yaml

@@ -0,0 +1,30 @@
+name: CI
+
+on:
+  push:
+  pull_request:
+
+jobs:
+  lint:
+    uses: ./.github/workflows/_lint.yaml
+
+  test:
+    uses: ./.github/workflows/_tests.yaml
+
+  e2e:
+    runs-on: ubuntu-latest
+    steps:
+      - name: Placeholder for end-to-end tests
+        run: echo "End-to-end and browser tests would run here"
+
+  docs:
+    runs-on: ubuntu-latest
+    steps:
+      - name: Placeholder for documentation generation
+        run: echo "Documentation generation like storybook would run here"
+
+  performance:
+    runs-on: ubuntu-latest
+    steps:
+      - name: Placeholder for performance tests
+        run: echo "Performance like Lighthouse tests would run here"

.husky/pre-commit

@@ -0,0 +1,3 @@
+npm run lint
+npm run prettier
+npm test

eslint.config.js

@@ -3,23 +3,26 @@ import globals from "globals";
 import reactHooks from "eslint-plugin-react-hooks";
 import reactRefresh from "eslint-plugin-react-refresh";
 import tseslint from "typescript-eslint";
+import jsxA11y from "eslint-plugin-jsx-a11y";
 
 export default tseslint.config(
   { ignores: ["dist"] },
   {
     extends: [js.configs.recommended, ...tseslint.configs.recommended],
     files: ["**/*.{ts,tsx}"],
-    languageOptions: {
-      ecmaVersion: 2020,
-      globals: globals.browser,
-    },
+    languageOptions: { ecmaVersion: 2020, globals: globals.browser },
     plugins: {
       "react-hooks": reactHooks,
       "react-refresh": reactRefresh,
+      "jsx-a11y": jsxA11y,
     },
     rules: {
       ...reactHooks.configs.recommended.rules,
-      "react-refresh/only-export-components": ["warn", { allowConstantExport: true }],
+      ...jsxA11y.configs.recommended.rules,
+      "react-refresh/only-export-components": [
+        "warn",
+        { allowConstantExport: true },
+      ],
       "@typescript-eslint/no-unused-vars": [
         "error",
         {
@@ -33,5 +36,5 @@ export default tseslint.config(
         },
       ],
     },
-  }
+  },
 );