Split CI into 3 parallel jobs: lint, typecheck, build

Runs lint, TypeScript check, and build in parallel for faster CI.

🤖 Generated with [Claude Code](https://claude.com/claude-code)

Co-Authored-By: Claude Opus 4.5 <[email protected]>

Author: talissoncosta

.github/workflows/ci.yml

@@ -7,8 +7,8 @@ on:
     branches: [main]
 
 jobs:
-  lint-and-build:
-    name: Lint & Build
+  lint:
+    name: Lint
     runs-on: ubuntu-latest
     steps:
       - name: Checkout code
@@ -26,5 +26,40 @@ jobs:
       - name: Run lint
         run: yarn lint
 
-      - name: Build (TypeScript + Bundle)
+  typecheck:
+    name: TypeScript
+    runs-on: ubuntu-latest
+    steps:
+      - name: Checkout code
+        uses: actions/checkout@v4
+
+      - name: Setup Node.js
+        uses: actions/setup-node@v4
+        with:
+          node-version: '22'
+          cache: 'yarn'
+
+      - name: Install dependencies
+        run: yarn install --frozen-lockfile
+
+      - name: TypeScript check
+        run: yarn tsc
+
+  build:
+    name: Build
+    runs-on: ubuntu-latest
+    steps:
+      - name: Checkout code
+        uses: actions/checkout@v4
+
+      - name: Setup Node.js
+        uses: actions/setup-node@v4
+        with:
+          node-version: '22'
+          cache: 'yarn'
+
+      - name: Install dependencies
+        run: yarn install --frozen-lockfile
+
+      - name: Build package
         run: yarn build:all