Fix deploy workflow: clone parent repo manually for workspace deps

Previous approach failed because actions/checkout submodule auth
didn't propagate. Now explicitly clones landing-page repo, then
replaces product-docs submodule with the triggering commit.

Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>

Author: nik13

.github/workflows/deploy.yml

@@ -10,22 +10,20 @@ jobs:
     runs-on: ubuntu-latest
 
     steps:
-      # Clone the parent landing-page repo (which has the pnpm workspace
-      # and the chat-widget package that product-docs depends on).
-      # product-docs is a submodule inside it — checkout recursively.
-      - name: Checkout landing-page with submodules
-        uses: actions/checkout@v3
-        with:
-          repository: future-agi/landing-page
-          submodules: recursive
-          token: ${{ secrets.GH_PAT }}
+      # Clone parent landing-page repo which has the pnpm workspace
+      # and @futureagi/chat-widget that product-docs depends on.
+      - name: Clone landing-page workspace
+        run: |
+          git clone --depth 1 \
+            https://x-access-token:${{ secrets.GH_PAT }}@github.com/future-agi/landing-page.git .
 
-      # The submodule may point to an older commit of product-docs.
-      # Pull the latest from the branch that triggered this workflow.
-      - name: Update product-docs to current commit
+      # Replace the submodule with the actual commit that triggered this build
+      - name: Checkout product-docs at trigger commit
         run: |
+          rm -rf product-docs
+          git clone --depth 1 --branch ${{ github.ref_name }} \
+            https://x-access-token:${{ secrets.GH_PAT }}@github.com/future-agi/docs.git product-docs
           cd product-docs
-          git fetch origin ${{ github.sha }}
           git checkout ${{ github.sha }}
 
       - name: Set up Node.js
@@ -50,7 +48,7 @@ jobs:
           restore-keys: ${{ runner.os }}-pnpm-
 
       - name: Install dependencies
-        run: pnpm install --frozen-lockfile
+        run: pnpm install --no-frozen-lockfile
 
       - name: Create .env.production for build
         working-directory: product-docs