diff --git a/.gitea/workflows/type-sync-check.yaml b/.gitea/workflows/type-sync-check.yaml
index 76c05102..e9154de3 100644
--- a/.gitea/workflows/type-sync-check.yaml
+++ b/.gitea/workflows/type-sync-check.yaml
@@ -57,11 +57,15 @@ jobs:
         run: |
           cd apps/api
           python3 ../../scripts/generate-schemas.py
+          echo "=== Generated schema definition count ==="
+          python3 -c "import json; d=json.load(open('../../packages/shared-types/schemas/api-types.json')); print(f'definitions: {len(d[\"definitions\"])}')"
           cd ../../packages/shared-types
           pnpm generate:types
 
       - name: Check for Differences
         run: |
+          echo "=== git diff packages/shared-types/ ==="
+          git diff packages/shared-types/
           if git diff --exit-code packages/shared-types/; then
             echo "✅ TypeScript 型別與 Pydantic 模型同步"
           else