M01: Add GITHUB_TOKEN for repo clones, cache repositories

CLIP fix worked. Git clone of Stability-AI fails without auth.
Add token-based URLs for Stability-AI repos.

Made-with: Cursor

.github/workflows/run_tests.yaml

@@ -25,6 +25,12 @@ jobs:
         with:
           path: models
           key: "2023-12-30"
+      - name: Cache repositories
+        id: cache-repos
+        uses: actions/cache@0057852bfaa89a56745cba8c7296529d2fc39830
+        with:
+          path: repositories
+          key: "repos-2023-12-30"
       - name: Install test dependencies
         run: pip install wait-for-it -r requirements-test.txt
         env:
@@ -46,6 +52,8 @@ jobs:
           TORCH_INDEX_URL: https://download.pytorch.org/whl/cpu
           WEBUI_LAUNCH_LIVE_OUTPUT: "1"
           PYTHONUNBUFFERED: "1"
+          STABLE_DIFFUSION_REPO: https://x-access-token:${{ secrets.GITHUB_TOKEN }}@github.com/Stability-AI/stablediffusion.git
+          STABLE_DIFFUSION_XL_REPO: https://x-access-token:${{ secrets.GITHUB_TOKEN }}@github.com/Stability-AI/generative-models.git
       - name: Smoke startup
         run: |
           python launch.py --skip-prepare-environment --skip-torch-cuda-test --test-server --do-not-download-clip --no-half --disable-opt-split-attention --use-cpu all --api-server-stop --port 7860 &