Add CI workflow, migrate to oxfmt and oxlint

Author: EmNudge

.eslintrc.cjs

@@ -0,0 +1,38 @@
+name: CI
+
+on:
+  push:
+    branches: [main]
+  pull_request:
+    branches: [main]
+
+jobs:
+  build:
+    name: Build
+    runs-on: ubuntu-latest
+    steps:
+      - name: Checkout code
+        uses: actions/checkout@v4
+
+      - name: Setup pnpm
+        uses: pnpm/action-setup@v4
+        with:
+          version: 9
+
+      - name: Setup Node.js
+        uses: actions/setup-node@v4
+        with:
+          node-version: 22
+          cache: pnpm
+
+      - name: Install dependencies
+        run: pnpm install
+
+      - name: Lint
+        run: pnpm lint
+
+      - name: Type check
+        run: pnpm check
+
+      - name: Build
+        run: pnpm build

.github/workflows/ci.yml

@@ -10,25 +10,18 @@
 		"prepare": "svelte-kit sync || echo ''",
 		"check": "svelte-kit sync && svelte-check --tsconfig ./tsconfig.json",
 		"check:watch": "svelte-kit sync && svelte-check --tsconfig ./tsconfig.json --watch",
-		"format": "prettier --write .",
-		"lint": "prettier --check . && eslint ."
+		"format": "oxfmt --write src",
+		"lint": "oxfmt --check src && oxlint src"
 	},
 	"devDependencies": {
-		"@eslint/compat": "^1.2.5",
-		"@eslint/js": "^9.18.0",
 		"@sveltejs/adapter-auto": "^7.0.0",
 		"@sveltejs/kit": "^2.49.2",
 		"@sveltejs/vite-plugin-svelte": "^6.2.1",
-		"eslint": "^9.18.0",
-		"eslint-config-prettier": "^10.0.1",
-		"eslint-plugin-svelte": "^2.46.1",
-		"globals": "^15.14.0",
-		"prettier": "^3.4.2",
-		"prettier-plugin-svelte": "^3.3.3",
+		"oxfmt": "^0.28.0",
+		"oxlint": "^0.16.0",
 		"svelte": "^5.46.1",
 		"svelte-check": "^4.3.5",
 		"typescript": "^5.0.0",
-		"typescript-eslint": "^8.20.0",
 		"vite": "^7.3.0"
 	},
 	"pnpm": {