add CatalogItem migration and CI schema drift check

.github/workflows/build-and-publish.yaml

@@ -5,8 +5,31 @@ on:
     types: [created]
 
 jobs:
+  check-migrations:
+    name: Check for Missing Migrations
+    runs-on: ubuntu-latest
+    steps:
+      - name: Checkout source code
+        uses: actions/checkout@v4
+
+      - name: Setup Bun
+        uses: oven-sh/setup-bun@v2
+
+      - name: Install dependencies
+        run: bun install --frozen-lockfile
+
+      - name: Check for schema drift
+        run: |
+          bunx prisma migrate diff \
+            --from-migrations prisma/migrations \
+            --to-schema-datamodel prisma/schema.prisma \
+            --exit-code
+        env:
+          DATABASE_URL: "postgresql://dummy:dummy@localhost:5432/dummy"
+
   build:
     name: Build
+    needs: [check-migrations]
     runs-on: ubuntu-latest
     permissions:
       contents: read