diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
new file mode 100644
index 0000000..95f05e2
--- /dev/null
+++ b/.github/workflows/ci.yml
@@ -0,0 +1,102 @@
+name: CI
+on:
+  push:
+    branches:
+      - main
+  pull_request:
+    branches:
+      - main
+  schedule:
+    - cron: '0 17 * * *'
+  workflow_dispatch:
+
+concurrency:
+  group: ${{ github.workflow }}-${{ github.ref }}
+  cancel-in-progress: ${{ github.ref != 'refs/heads/main' }}
+
+permissions:
+  contents: read
+  pull-requests: read
+
+jobs:
+  lint:
+    runs-on: [self-hosted, trpc-python-ci]
+    timeout-minutes: 15
+    steps:
+      - name: Checkout
+        uses: actions/checkout@v4
+        with:
+          fetch-depth: 0
+
+      - name: Get changed Python files
+        id: changed
+        run: |
+          if [ "${{ github.event_name }}" = "pull_request" ]; then
+            FILES=$(git diff --name-only --diff-filter=ACM origin/${{ github.base_ref }}...HEAD -- '*.py' | grep '^trpc_sdk/' || true)
+          else
+            FILES=$(git diff --name-only --diff-filter=ACM HEAD~1...HEAD -- '*.py' | grep '^trpc_sdk/' || true)
+          fi
+          if [ -z "$FILES" ]; then
+            echo "has_files=false" >> "$GITHUB_OUTPUT"
+          else
+            echo "has_files=true" >> "$GITHUB_OUTPUT"
+            echo "$FILES" > "$RUNNER_TEMP/changed_py_files.txt"
+            echo "Changed Python files:"
+            echo "$FILES"
+          fi
+
+      - name: Check formatting with YAPF
+        if: steps.changed.outputs.has_files == 'true'
+        run: |
+          FILES=$(cat "$RUNNER_TEMP/changed_py_files.txt" | tr '\n' ' ')
+          diff_output=$(yapf --diff $FILES) || true
+          if [ -n "$diff_output" ]; then
+            echo "$diff_output"
+            echo "::error::Code formatting check failed for changed files. Run 'yapf -i <file>' to fix."
+            exit 1
+          fi
+
+      - name: Lint with flake8
+        if: steps.changed.outputs.has_files == 'true'
+        run: |
+          FILES=$(cat "$RUNNER_TEMP/changed_py_files.txt" | tr '\n' ' ')
+          flake8 $FILES
+
+  test:
+    runs-on: [self-hosted, trpc-python-ci]
+    timeout-minutes: 20
+    steps:
+      - name: Checkout
+        uses: actions/checkout@v4
+
+      - name: Install package and dependencies
+        run: |
+          pip install -r requirements-test.txt
+
+      - name: Run tests with coverage
+        # run: pytest --cov=trpc_sdk --cov-report=xml --cov-report=term tests/
+        run: pytest --cov=trpc_sdk --cov-report=xml --cov-report=term --cov-fail-under=80 tests/
+
+      - name: Upload coverage reports to Codecov
+        uses: codecov/codecov-action@v4
+        env:
+          CODECOV_TOKEN: ${{ secrets.CODECOV_TOKEN }}
+        with:
+          file: coverage.xml
+
+  build:
+    runs-on: [self-hosted, trpc-python-ci]
+    timeout-minutes: 15
+    steps:
+      - name: Checkout
+        uses: actions/checkout@v4
+
+      - name: Build package
+        run: |
+          pip install build
+          python -m build
+
+      - name: Verify package
+        run: |
+          pip install dist/*.whl
+          python -c "import trpc_sdk; print('Import OK')"
diff --git a/.github/workflows/cla.yml b/.github/workflows/cla.yml
new file mode 100644
index 0000000..9b611a1
--- /dev/null
+++ b/.github/workflows/cla.yml
@@ -0,0 +1,31 @@
+name: "CLA Assistant"
+on:
+  issue_comment:
+    types: [created]
+  pull_request_target:
+    types: [opened, synchronize, reopened]
+
+# explicitly configure permissions, in case your GITHUB_TOKEN workflow permissions are set to read-only in repository settings
+permissions:
+  actions: write
+  contents: write
+  pull-requests: write
+  statuses: write
+
+jobs:
+  CLAAssistant:
+    runs-on: ubuntu-latest
+    steps:
+      - name: "CLA Assistant"
+        if: (github.event.comment.body == 'recheck' || github.event.comment.body == 'I have read the CLA Document and I hereby sign the CLA') || github.event_name == 'pull_request_target'
+        uses: contributor-assistant/github-action@v2.3.1
+        env:
+          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
+          PERSONAL_ACCESS_TOKEN: ${{ secrets.CLA_DATABASE_ACCESS_TOKEN }}
+        with:
+          remote-organization-name: trpc-group
+          remote-repository-name: cla-database
+          path-to-signatures: 'signatures/${{ github.event.repository.name }}-${{ github.repository_id }}/cla.json'
+          path-to-document: 'https://github.com/trpc-group/cla-database/blob/main/Tencent-Contributor-License-Agreement.md'
+          # branch should not be protected
+          branch: 'main'
diff --git a/.github/workflows/docs.yml b/.github/workflows/docs.yml
new file mode 100644
index 0000000..2a97f80
--- /dev/null
+++ b/.github/workflows/docs.yml
@@ -0,0 +1,54 @@
+name: Docs
+
+on:
+  push:
+    branches:
+      - main
+    paths:
+      - "docs/mkdocs/**"
+      - "mkdocs.yml"
+      - ".github/workflows/docs.yml"
+  workflow_dispatch:
+
+permissions:
+  contents: read
+  pages: write
+  id-token: write
+
+concurrency:
+  group: pages
+  cancel-in-progress: false
+
+jobs:
+  build:
+    runs-on: ubuntu-latest
+    steps:
+      - name: Checkout
+        uses: actions/checkout@v4
+
+      - name: Set up Python
+        uses: actions/setup-python@v5
+        with:
+          python-version: "3.11"
+
+      - name: Install MkDocs
+        run: python -m pip install --upgrade pip mkdocs
+
+      - name: Build documentation
+        run: mkdocs build
+
+      - name: Upload artifact
+        uses: actions/upload-pages-artifact@v3
+        with:
+          path: site
+
+  deploy:
+    environment:
+      name: github-pages
+      url: ${{ steps.deployment.outputs.page_url }}
+    runs-on: ubuntu-latest
+    needs: build
+    steps:
+      - name: Deploy to GitHub Pages
+        id: deployment
+        uses: actions/deploy-pages@v4
diff --git a/.github/workflows/release.yml b/.github/workflows/release.yml
new file mode 100644
index 0000000..7ad4a54
--- /dev/null
+++ b/.github/workflows/release.yml
@@ -0,0 +1,89 @@
+name: Auto Release when Tag
+on:
+  push:
+    tags:
+      - 'v*'
+      - 'test/v*'
+
+concurrency:
+  group: ${{ github.workflow }}-${{ github.ref }}
+  cancel-in-progress: false
+
+permissions:
+  contents: read
+
+jobs:
+  release:
+    runs-on: [self-hosted, trpc-python-ci]
+    timeout-minutes: 30
+    steps:
+      - name: Checkout
+        uses: actions/checkout@v4
+        with:
+          fetch-depth: 0
+
+      - name: Install release dependencies
+        run: |
+          python -m pip install --upgrade pip
+          pip install -r requirements-test.txt
+          pip install build twine flake8 yapf
+
+      - name: Validate tag version
+        run: |
+          TAG_VERSION="${GITHUB_REF_NAME#test/v}"
+          TAG_VERSION="${TAG_VERSION#v}"
+          PACKAGE_VERSION=$(python -c "from trpc_sdk.version import __version__; print(__version__)")
+          if [ "$TAG_VERSION" != "$PACKAGE_VERSION" ]; then
+            echo "::error::Tag version '$TAG_VERSION' does not match package version '$PACKAGE_VERSION'."
+            exit 1
+          fi
+
+      - name: Get changed Python files
+        id: changed
+        run: |
+          FILES=$(git diff --name-only --diff-filter=ACM HEAD~1...HEAD -- '*.py' | grep '^trpc_sdk/' || true)
+          if [ -z "$FILES" ]; then
+            echo "has_files=false" >> "$GITHUB_OUTPUT"
+          else
+            echo "has_files=true" >> "$GITHUB_OUTPUT"
+            echo "$FILES" > "$RUNNER_TEMP/changed_py_files.txt"
+            echo "Changed Python files:"
+            echo "$FILES"
+          fi
+
+      - name: Check formatting with YAPF
+        if: steps.changed.outputs.has_files == 'true'
+        run: |
+          FILES=$(cat "$RUNNER_TEMP/changed_py_files.txt" | tr '\n' ' ')
+          diff_output=$(yapf --diff $FILES) || true
+          if [ -n "$diff_output" ]; then
+            echo "$diff_output"
+            echo "::error::Code formatting check failed for changed files. Run 'yapf -i <file>' to fix."
+            exit 1
+          fi
+
+      - name: Lint with flake8
+        if: steps.changed.outputs.has_files == 'true'
+        run: |
+          FILES=$(cat "$RUNNER_TEMP/changed_py_files.txt" | tr '\n' ' ')
+          flake8 $FILES
+
+      - name: Run tests with coverage
+        run: |
+          pytest --cov=trpc_sdk --cov-report=xml --cov-report=term --cov-fail-under=80 tests/
+
+      - name: Build package
+        run: |
+          python -m build
+
+      - name: Check package
+        run: |
+          python -m twine check dist/*
+
+      - name: Publish to PyPI
+        if: startsWith(github.ref, 'refs/tags/v')
+        run: |
+          python -m twine upload dist/*
+        env:
+          TWINE_USERNAME: __token__
+          TWINE_PASSWORD: ${{ secrets.PYPI_TOKEN }}
\ No newline at end of file