Add missing configs: CI workflows, tsconfigs, data layers for P4/P5/P6

products/05-aws-cost-anomaly/.gitea/workflows/ci.yml

@@ -0,0 +1,27 @@
+name: CI
+on:
+  push:
+    branches: [main]
+  pull_request:
+
+jobs:
+  test:
+    runs-on: ubuntu-latest
+    steps:
+      - uses: actions/checkout@v4
+
+      - uses: actions/setup-node@v4
+        with:
+          node-version: '22'
+
+      - name: Install deps
+        run: npm ci
+        working-directory: products/05-aws-cost-anomaly
+
+      - name: Type check
+        run: npx tsc --noEmit
+        working-directory: products/05-aws-cost-anomaly
+
+      - name: Test
+        run: npm test
+        working-directory: products/05-aws-cost-anomaly

products/05-aws-cost-anomaly/tsconfig.json

@@ -0,0 +1,18 @@
+{
+  "compilerOptions": {
+    "target": "ES2022",
+    "module": "NodeNext",
+    "moduleResolution": "NodeNext",
+    "outDir": "dist",
+    "rootDir": "src",
+    "strict": true,
+    "esModuleInterop": true,
+    "skipLibCheck": true,
+    "forceConsistentCasingInFileNames": true,
+    "resolveJsonModule": true,
+    "declaration": true,
+    "sourceMap": true
+  },
+  "include": ["src"],
+  "exclude": ["node_modules", "dist", "tests"]
+}