feat: add branch and commit validation to TOC workflow

Author: IShix-g

.github/workflows/reusable-toc-generator.yaml

@@ -1,4 +1,4 @@
-name: TOC Generator
+name: (Reusable) TOC Generator
 
 on:
   workflow_call:

.github/workflows/toc-generator_push.yaml

@@ -6,8 +6,41 @@ permissions:
   contents: write
 
 jobs:
+  validate-branch:
+    runs-on: ubuntu-22.04
+    steps:
+      - name: Check if ref is default branch
+        run: |
+          target_branch="${{ github.ref }}"
+          default_branch="${{ github.event.repository.default_branch }}"
+          
+          if [[ "$target_branch" != "refs/heads/$default_branch" ]]; then
+            echo "::notice::This is not the default branch. ($default_branch)"
+            echo "Target branch: $target_branch"
+            echo "Default branch: $default_branch"
+            echo "passed=1" >> "$GITHUB_OUTPUT"
+          else
+            echo "::notice::Branch check passed."
+          fi
+
+  validate-commit-message:
+    runs-on: ubuntu-22.04
+    steps:
+      - name: Check if ref is default branch
+        run: |
+          commit_message="${{ github.event.head_commit.message }}"
+          
+          if [[ "$commit_message" != *"Update package.json"* ]]; then
+            echo "Commit message does not match: Update package.json"
+            echo "passed=1" >> $GITHUB_OUTPUT
+          else
+            echo "Commit message matches: Update package.json"
+          fi
+
   toc-generator:
+    needs: [validate-branch, validate-commit-message]
     uses: IShix-g/Unity-GitHubActions/.github/workflows/reusable-toc-generator.yaml@main
+    if: ${{ needs.validate-branch.outputs.passed == '1' && needs.validate-commit-message.outputs.passed == '1' }}
     secrets:
       BOT_APP_ID: ${{ secrets.BOT_APP_ID }}
       BOT_PRIVATE_KEY: ${{ secrets.BOT_PRIVATE_KEY }}