build: auto-generate Zod schemas from TypeScript types using ts-to-zod

.github/workflows/ci.yml

@@ -27,6 +27,12 @@ jobs:
 
       - run: npm run build:all
 
+      - name: Verify generated schemas are up-to-date
+        run: |
+          npm run generate:schemas
+          npm run prettier:fix
+          git diff --exit-code src/generated/ || (echo "Generated schemas are out of date. Run 'npm run generate:schemas' and commit." && exit 1)
+
       - run: npm test
 
       - run: npm run prettier

.husky/pre-commit

@@ -1,2 +1,5 @@
 npm run build:all
 npm run prettier:fix
+
+# Stage any changes to generated files (they may have been reformatted by prettier)
+git add src/generated/