diff --git a/.github/workflows/lockfile-sync.yml b/.github/workflows/lockfile-sync.yml
deleted file mode 100644
index 6233bdce9..000000000
--- a/.github/workflows/lockfile-sync.yml
+++ /dev/null
@@ -1,64 +0,0 @@
-name: Lockfile Sync
-
-# Regenerates the root pnpm-lock.yaml on every push to main and commits it back
-# if it changed, so plugin PRs stop conflicting on the lockfile.
-#
-# REQUIRES corsair-team in main's branch-protection bypass allowlist, or the
-# push to protected main is rejected.
-
-on:
-  push:
-    branches: [main]
-
-concurrency:
-  group: lockfile-sync
-  cancel-in-progress: false
-
-permissions:
-  contents: read
-
-jobs:
-  sync:
-    name: Sync pnpm lockfile
-    runs-on: ubuntu-24.04
-    steps:
-      - uses: actions/checkout@v4
-        with:
-          token: ${{ secrets.PR_BOT_PAT }}
-
-      - uses: pnpm/action-setup@v4
-        with:
-          version: 10.20.0
-
-      - uses: actions/setup-node@v4
-        with:
-          node-version: '24.x'
-          cache: 'pnpm'
-
-      - name: Refresh lockfile
-        run: pnpm install --lockfile-only
-
-      - name: Commit and push if changed
-        env:
-          BRANCH: ${{ github.ref_name }}
-        run: |
-          git config user.name "corsair-team"
-          git config user.email "team@corsair.dev"
-          # Retry if main advances mid-run: reset onto the new tip, regenerate,
-          # retry. The racing commit may already have synced the lockfile.
-          for attempt in 1 2 3; do
-            if git diff --quiet -- pnpm-lock.yaml; then
-              echo "Lockfile in sync — nothing to push."
-              exit 0
-            fi
-            git add pnpm-lock.yaml
-            git commit -m 'chore: sync `pnpm-lock.yaml` [skip ci]'
-            if git push origin "HEAD:${BRANCH}"; then
-              exit 0
-            fi
-            git fetch origin "${BRANCH}"
-            git reset --hard "origin/${BRANCH}"
-            pnpm install --lockfile-only
-          done
-          echo "::error::Could not push lockfile sync after 3 attempts."
-          exit 1