diff --git a/.github/workflows/docs.yml b/.github/workflows/docs.yml
deleted file mode 100644
index 88b75ed3..00000000
--- a/.github/workflows/docs.yml
+++ /dev/null
@@ -1,70 +0,0 @@
-name: Deploy Docs
-
-on:
-  push:
-    branches: [main]
-    paths:
-      - 'docs/**'
-      - '.github/workflows/docs.yml'
-  workflow_dispatch:
-
-permissions:
-  contents: read
-  pages: write
-  id-token: write
-
-# Allow one concurrent deployment; don't cancel an in-progress run.
-concurrency:
-  group: pages
-  cancel-in-progress: false
-
-jobs:
-  build:
-    runs-on: ubuntu-latest
-    steps:
-      - uses: actions/checkout@v4
-
-      - name: Set up Python
-        uses: actions/setup-python@v5
-        with:
-          python-version: '3.11'
-          cache: 'pip'
-
-      - name: Install dependencies
-        run: pip install "jupyter-book<2" furo sphinx-design sphinxcontrib-mermaid
-
-      - name: Build both language books
-        run: |
-          jupyter-book build docs/zh --path-output docs/_build/zh
-          jupyter-book build docs/en --path-output docs/_build/en
-
-      - name: Assemble site
-        run: |
-          rm -rf site
-          mkdir -p site
-          # Per-language books served under /zh/ and /en/.
-          cp -r docs/_build/zh/_build/html site/zh
-          cp -r docs/_build/en/_build/html site/en
-          # Shared figures (referenced as ../figure/* from both books).
-          cp -r docs/figure site/figure
-          # Root redirect to the default (English) docs.
-          cp docs/_landing/index.html site/index.html
-          echo "reme.agentscope.io" > site/CNAME
-          touch site/.nojekyll
-
-      - name: Upload Pages artifact
-        uses: actions/upload-pages-artifact@v3
-        with:
-          path: site
-
-
-  deploy:
-    needs: build
-    runs-on: ubuntu-latest
-    environment:
-      name: github-pages
-      url: ${{ steps.deployment.outputs.page_url }}
-    steps:
-      - name: Deploy to GitHub Pages
-        id: deployment
-        uses: actions/deploy-pages@v4
diff --git a/.github/workflows/pre-commit.yml b/.github/workflows/pre-commit.yml
index 50bc2cbf..7444fe65 100644
--- a/.github/workflows/pre-commit.yml
+++ b/.github/workflows/pre-commit.yml
@@ -23,7 +23,7 @@ jobs:
           pip install -U setuptools wheel
       - name: Install
         run: |
-          pip install -q -e .[dev]
+          pip install -q -e ".[dev,core]"
       - name: Install pre-commit
         run: |
           pre-commit install
diff --git a/.github/workflows/python-publish.yml b/.github/workflows/python-publish.yml
index ec16e724..88de942c 100644
--- a/.github/workflows/python-publish.yml
+++ b/.github/workflows/python-publish.yml
@@ -35,7 +35,8 @@ jobs:
       run: python -m build
     - name: Test installation
       run: |
-        pip install dist/*.whl
+        WHEEL="$(ls dist/*.whl)"
+        pip install "${WHEEL}[core]"
         python -c "import reme; print(reme.__version__)"
     - name: Publish package to PyPI
       uses: pypa/gh-action-pypi-publish@release/v1