diff --git a/.github/workflows/auto-merge.yml b/.github/workflows/auto-merge.yml
new file mode 100644
index 0000000..f34b819
--- /dev/null
+++ b/.github/workflows/auto-merge.yml
@@ -0,0 +1,48 @@
+name: Auto Merge
+
+on:
+  workflow_run:
+    workflows: ["Code Quality"]
+    types: [completed]
+
+jobs:
+  auto-merge:
+    runs-on: ubuntu-latest
+    if: >
+      github.event.workflow_run.conclusion == 'success' &&
+      github.event.workflow_run.event == 'pull_request'
+    permissions:
+      contents: write
+      pull-requests: write
+    steps:
+      - name: Find and merge master → main PR
+        env:
+          GH_TOKEN: ${{ secrets.GITHUB_TOKEN }}
+        run: |
+          HEAD_BRANCH="${{ github.event.workflow_run.head_branch }}"
+          echo "Workflow ran on branch: $HEAD_BRANCH"
+
+          # Only merge PRs from master to main
+          if [ "$HEAD_BRANCH" != "master" ]; then
+            echo "Not a master branch PR, skipping"
+            exit 0
+          fi
+
+          PR_NUMBER=$(gh pr list \
+            --repo "$GITHUB_REPOSITORY" \
+            --base main \
+            --head master \
+            --state open \
+            --json number \
+            --jq '.[0].number')
+
+          if [ -z "$PR_NUMBER" ]; then
+            echo "No open PR from master to main found, skipping"
+            exit 0
+          fi
+
+          echo "Merging PR #$PR_NUMBER"
+          gh pr merge "$PR_NUMBER" \
+            --repo "$GITHUB_REPOSITORY" \
+            --merge \
+            --delete-branch=false
diff --git a/.github/workflows/auto-pr.yml b/.github/workflows/auto-pr.yml
new file mode 100644
index 0000000..0d2679a
--- /dev/null
+++ b/.github/workflows/auto-pr.yml
@@ -0,0 +1,35 @@
+name: Auto PR (master → main)
+
+on:
+  push:
+    branches: [master]
+
+jobs:
+  create-pr:
+    runs-on: ubuntu-latest
+    permissions:
+      contents: read
+      pull-requests: write
+    steps:
+      - name: Checkout
+        uses: actions/checkout@v4
+
+      - name: Create or update PR
+        env:
+          GH_TOKEN: ${{ secrets.GITHUB_TOKEN }}
+        run: |
+          # Check if there's already an open PR from master to main
+          EXISTING_PR=$(gh pr list --base main --head master --state open --json number --jq '.[0].number')
+
+          if [ -n "$EXISTING_PR" ]; then
+            echo "PR #$EXISTING_PR already exists — new commits will appear automatically"
+          else
+            echo "Creating new PR: master → main"
+            gh pr create \
+              --base main \
+              --head master \
+              --title "Sync: master → main" \
+              --body "Automated PR to sync master branch changes to main.
+
+          This PR was created automatically and will be merged once CI checks pass."
+          fi
diff --git a/.github/workflows/sync-branches.yml b/.github/workflows/sync-branches.yml
deleted file mode 100644
index 51b01b0..0000000
--- a/.github/workflows/sync-branches.yml
+++ /dev/null
@@ -1,60 +0,0 @@
-name: Sync main and master branches
-
-on:
-  push:
-    branches:
-      - main
-      - master
-
-jobs:
-  sync:
-    runs-on: ubuntu-latest
-    permissions:
-      contents: write
-    steps:
-      - name: Checkout
-        uses: actions/checkout@v4
-        with:
-          fetch-depth: 0
-          token: ${{ secrets.GITHUB_TOKEN }}
-
-      - name: Setup Git
-        run: |
-          git config user.name "github-actions[bot]"
-          git config user.email "github-actions[bot]@users.noreply.github.com"
-
-      - name: Sync branches
-        run: |
-          # Get the branch that was pushed to
-          PUSHED_BRANCH="${GITHUB_REF#refs/heads/}"
-
-          if [ "$PUSHED_BRANCH" = "main" ]; then
-            TARGET_BRANCH="master"
-          else
-            TARGET_BRANCH="main"
-          fi
-
-          echo "Syncing $PUSHED_BRANCH → $TARGET_BRANCH"
-
-          # Fetch all branches
-          git fetch origin
-
-          # Check if target branch exists
-          if git show-ref --verify --quiet refs/remotes/origin/$TARGET_BRANCH; then
-            # Get commit hashes
-            PUSHED_COMMIT=$(git rev-parse origin/$PUSHED_BRANCH)
-            TARGET_COMMIT=$(git rev-parse origin/$TARGET_BRANCH)
-
-            if [ "$PUSHED_COMMIT" = "$TARGET_COMMIT" ]; then
-              echo "Branches are already in sync"
-              exit 0
-            fi
-
-            echo "Updating $TARGET_BRANCH to match $PUSHED_BRANCH"
-            git push origin origin/$PUSHED_BRANCH:refs/heads/$TARGET_BRANCH --force
-          else
-            echo "Creating $TARGET_BRANCH from $PUSHED_BRANCH"
-            git push origin origin/$PUSHED_BRANCH:refs/heads/$TARGET_BRANCH
-          fi
-
-          echo "Sync complete!"