diff --git a/.github/workflows/build-pdf.yml b/.github/workflows/build-pdf.yml
index 57cc750..636b52e 100644
--- a/.github/workflows/build-pdf.yml
+++ b/.github/workflows/build-pdf.yml
@@ -8,13 +8,17 @@ on:
         description: 'Release version, e.g. X.Y.Z:'
         required: true
         type: string
-      revision_mark: 
-          description: 'Set revision mark as Draft, Release or Stable:'
-          required: true
-          type: string
-          default: 'Draft'
+      revision_mark:
+        description: 'Set revision mark as Draft, Release or Stable:'
+        required: true
+        type: choice
+        options:
+          - Draft
+          - Release
+          - Stable
+        default: Draft
       prerelease:
-        description: 'Tag as a pre-release?'
+        description: Tag as a pre-release?
         required: false
         type: boolean
         default: true
@@ -26,47 +30,52 @@ on:
   pull_request:
   push:
     branches:
-      - main
-
+      - asciidoc
 jobs:
   build:
     runs-on: ubuntu-latest
 
     steps:
-    # Step 1: Checkout the repository
-    - name: Checkout repository
-      uses: actions/checkout@v3
-      with:
-        submodules: 'recursive'
+      # Checkout the repository
+      - name: Checkout repository
+        uses: actions/checkout@v4
+        with:
+          submodules: recursive
+
+      # Pull the latest RISC-V Docs container image
+      - name: Pull Container
+        run: docker pull riscvintl/riscv-docs-base-container-image:latest
+
+      # Override VERSION and REVMARK for manual workflow dispatch
+      - name: Update environment variables
+        run: |
+          echo "VERSION=v${{ github.event.inputs.version }}" >> "$GITHUB_ENV"
+          echo "REVMARK=${{ github.event.inputs.revision_mark }}" >> "$GITHUB_ENV"
+        if: github.event_name == 'workflow_dispatch'
 
-    # Step 2: Pull the latest RISC-V Docs container image
-    - name: Pull Container
-      run: docker pull riscvintl/riscv-docs-base-container-image:latest
+      # Build Files
+      - name: Build Files
+        run: make
 
-    # Step 3: Build Files
-    - name: Build Files
-      run: make
-      env:
-        VERSION: v${{ github.event.inputs.version }}
-        REVMARK: ${{ github.event.inputs.revision_mark }}
+      # Upload the built PDF files as a single artifact
+      - name: Upload Build Artifacts
+        uses: actions/upload-artifact@v4
+        with:
+          name: Build Artifacts
+          path: ${{ github.workspace }}/build/*.pdf
+          retention-days: 30
 
-    # Step 4: Upload the built PDF files as a single artifact
-    - name: Upload Build Artifacts
-      uses: actions/upload-artifact@v3
-      with:
-        path: ${{ github.workspace }}/*.pdf
-        retention-days: 30
+      # Create Release
+      - name: Create Release
+        uses: softprops/action-gh-release@v1
+        with:
+          files: ${{ github.workspace }}/build/*.pdf
+          tag_name: v${{ github.event.inputs.version }}
+          name: Release ${{ github.event.inputs.version }}
+          draft: ${{ github.event.inputs.draft }}
+          prerelease: ${{ github.event.inputs.prerelease }}
+        env:
+          GITHUB_TOKEN: ${{ secrets.GHTOKEN }}
+        if: github.event_name == 'workflow_dispatch'
+        # This condition ensures this step only runs for workflow_dispatch events.
 
-    # Create Release
-    - name: Create Release
-      uses: softprops/action-gh-release@v1
-      with:
-        files: ${{ github.workspace }}/*.pdf
-        tag_name: v${{ github.event.inputs.version }}
-        name: Release ${{ github.event.inputs.version }}
-        draft: ${{ github.event.inputs.draft }}
-        prerelease: ${{ github.event.inputs.prerelease }}
-      env:
-        GITHUB_TOKEN: ${{ secrets.GHTOKEN }}
-      if: github.event_name == 'workflow_dispatch' 
-      # This condition ensures this step only runs for workflow_dispatch events.
diff --git a/.github/workflows/pre-commit.yml b/.github/workflows/pre-commit.yml
new file mode 100644
index 0000000..fa106ee
--- /dev/null
+++ b/.github/workflows/pre-commit.yml
@@ -0,0 +1,15 @@
+---
+name: pre-commit
+
+off:
+  pull_request:
+  push:
+    branches: [asciidoc]
+
+jobs:
+  pre-commit:
+    runs-on: ubuntu-latest
+    steps:
+      - uses: actions/checkout@v4
+      - uses: actions/setup-python@v5
+      - uses: pre-commit/action@v3.0.0
diff --git a/.pre-commit-config.yaml b/.pre-commit-config.yaml
new file mode 100644
index 0000000..63fae1b
--- /dev/null
+++ b/.pre-commit-config.yaml
@@ -0,0 +1,26 @@
+---
+repos:
+  - repo: https://github.com/pre-commit/pre-commit-hooks
+    rev: v4.5.0
+    hooks:
+      - id: check-json
+      - id: check-symlinks
+      - id: check-yaml
+      - id: end-of-file-fixer
+      - id: trailing-whitespace
+        args: [--markdown-linebreak-ext=md]
+
+  - repo: local
+    hooks:
+      - id: forbidden-file-extensions
+        name: forbidden-file-extensions
+        entry: disallow these file extensions
+        language: fail
+        # Disallow other asciidoc extensions except .adoc
+        files: .*\.(asciidoc|asc)$
+
+  - repo: https://github.com/jumanjihouse/pre-commit-hook-yamlfmt
+    rev: 0.2.3
+    hooks:
+      - id: yamlfmt
+        args: [--mapping, '2', --sequence, '4', --offset, '2']