ci: add zizmor workflow

.github/workflows/autofix.yml

@@ -10,19 +10,21 @@ concurrency:
   cancel-in-progress: true
 
 permissions:
-  contents: read
+  contents: write
 
 jobs:
   autofix:
     name: autofix
     runs-on: ubuntu-latest
     steps:
       - name: Checkout
-        uses: actions/checkout@v5.0.0
+        uses: actions/checkout@08c6903cd8c0fde910a37f88322edcfb5dd907a8 # v5.0.0
         with:
           fetch-depth: 0
+          # autofix-ci commits formatting fixes back to this branch.
+          persist-credentials: true
       - name: Setup Tools
-        uses: tanstack/config/.github/setup@main
+        uses: tanstack/config/.github/setup@8f433551298bae362c0e7a356f38c7d240c05d47 # main
       - name: Fix formatting
         run: pnpm format
       - name: Apply fixes

.github/workflows/pr.yml

@@ -3,17 +3,21 @@ name: PR
 on:
   pull_request:
 
+permissions:
+  contents: read
+
 jobs:
   pr:
     name: PR
     runs-on: ubuntu-latest
     steps:
       - name: Checkout
-        uses: actions/checkout@v5.0.0
+        uses: actions/checkout@08c6903cd8c0fde910a37f88322edcfb5dd907a8 # v5.0.0
         with:
           fetch-depth: 0
+          persist-credentials: false
       - name: Setup Tools
-        uses: tanstack/config/.github/setup@main
+        uses: tanstack/config/.github/setup@8f433551298bae362c0e7a356f38c7d240c05d47 # main
       - name: Run Build
         run: pnpm build
       - name: Run Tests

.github/workflows/update-tanstack-deps.yml

@@ -10,17 +10,20 @@ jobs:
   update-deps:
     name: Update TanStack Dependencies
     runs-on: ubuntu-latest
+    permissions:
+      contents: write
     steps:
       - name: Git Checkout
-        uses: actions/checkout@v4
+        uses: actions/checkout@34e114876b0b11c390a56381ad16ebd13914f8d5 # v4
         with:
-          token: ${{ secrets.GITHUB_TOKEN }}
+          # This scheduled job commits dependency updates back to the branch.
+          persist-credentials: true
 
       - name: Setup pnpm
-        uses: pnpm/action-setup@v4
+        uses: pnpm/action-setup@b906affcce14559ad1aafd4ab0e942779e9f58b1 # v4
 
       - name: Setup Node
-        uses: actions/setup-node@v4
+        uses: actions/setup-node@49933ea5288caeca8642d1e84afbd3f7d6820020 # v4
         with:
           node-version-file: .nvmrc
           cache: pnpm

.github/workflows/zizmor.yml

@@ -0,0 +1,25 @@
+name: GitHub Actions Security Analysis
+
+on:
+  push:
+    branches: [main]
+  pull_request:
+    branches: ['**']
+
+permissions: {}
+
+jobs:
+  zizmor:
+    name: Run zizmor
+    runs-on: ubuntu-latest
+    steps:
+      - name: Checkout
+        uses: actions/checkout@de0fac2e4500dabe0009e67214ff5f5447ce83dd # v6.0.2
+        with:
+          persist-credentials: false
+
+      - name: Run zizmor
+        uses: zizmorcore/zizmor-action@b1d7e1fb5de872772f31590499237e7cce841e8e # v0.5.3
+        with:
+          advanced-security: false
+          annotations: true