[pull] main from doocs:main

.editorconfig

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+# REF: https://spec.editorconfig.org/#supported-pairs
+
+root = true
+
+[*]
+indent_style = space
+indent_size = 4
+# tab_width = 4
+# end_of_line = lf
+charset = utf-8
+# spelling_language = en-US
+trim_trailing_whitespace = true
+insert_final_newline = true
+
+[*.{md}]
+trim_trailing_whitespace = false
+
+[*.{go}]
+indent_style = tab
+
+[*.{yml,yaml}]
+indent_size = 2

.github/pull_request_template.md

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+

.github/workflows/black-lint.yml

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+name: black-linter
+
+on:
+  push:
+    paths:
+      - solution/**
+      - lcs/**
+      - lcp/**
+      - lcof2/**
+      - lcof/**
+      - lcci/**
+      - basic/**
+  pull_request:
+    paths:
+      - solution/**
+      - lcs/**
+      - lcp/**
+      - lcof2/**
+      - lcof/**
+      - lcci/**
+      - basic/**
+
+concurrency: 
+  group: ${{github.workflow}} - ${{github.ref}}
+  cancel-in-progress: true
+
+jobs:
+  build:
+    runs-on: ubuntu-latest
+
+    steps:
+    - uses: actions/checkout@v4
+    - uses: jpetrucciani/[email protected]
+      with:
+        black_flags: '-S'

.github/workflows/clang-format-lint.yml

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+name: clang-format-linter
+
+on:
+  push:
+    paths:
+      - solution/**
+      - lcs/**
+      - lcp/**
+      - lcof2/**
+      - lcof/**
+      - lcci/**
+      - basic/**
+  pull_request:
+    paths:
+      - solution/**
+      - lcs/**
+      - lcp/**
+      - lcof2/**
+      - lcof/**
+      - lcci/**
+      - basic/**
+
+concurrency: 
+  group: ${{github.workflow}} - ${{github.ref}}
+  cancel-in-progress: true
+
+jobs:
+  build:
+    runs-on: ubuntu-latest
+
+    steps:
+    - uses: actions/checkout@v4
+    - uses: DoozyX/[email protected]
+      with:
+        source: '.'
+        extensions: 'c,cpp,java'
+        clangFormatVersion: 16

.github/workflows/compress.yml

@@ -1,36 +1,55 @@
 name: compress-images
 
 on:
-  schedule:
-    - cron: "0 0 * * 3"
+  pull_request:
+    paths:
+      - '**.jpg'
+      - '**.jpeg'
+      - '**.png'
+      - '**.webp'
+  push:
+    branches:
+      - main
+    paths:
+      - '**.jpg'
+      - '**.jpeg'
+      - '**.png'
+      - '**.webp'
   workflow_dispatch:
+  schedule:
+    - cron: '00 23 * * 0'
+
+concurrency:
+  group: ${{github.workflow}} - ${{github.ref}}
+  cancel-in-progress: true
 
 jobs:
-  compress:
+  build:
+    name: calibreapp/image-actions
     runs-on: ubuntu-latest
-    if: github.repository == 'doocs/leetcode'
+    # Only run on main repo on and PRs that match the main repo.
+    if: |
+      github.repository == 'doocs/leetcode' &&
+      (github.event_name != 'pull_request' ||
+       github.event.pull_request.head.repo.full_name == github.repository)
     steps:
       - name: Checkout Branch
-        uses: actions/checkout@v2
-
+        uses: actions/checkout@v4
       - name: Compress Images
         id: calibre
         uses: calibreapp/image-actions@main
         with:
-          githubToken: ${{ secrets.ACTION_TOKEN }}
-          compressOnly: true
-
-      - name: Commit Files
-        if: |
-          steps.calibre.outputs.markdown != ''
-        run: |
-          git config --local user.email "[email protected]"
-          git config --local user.name "yanglbme"
-          git commit -m "chore: auto compress images" -a
-
-      - name: Push Changes
+          githubToken: ${{ secrets.DOOCS_BOT_ACTION_TOKEN }}
+          # For non-Pull Requests, run in compressOnly mode and we'll PR after.
+          compressOnly: ${{ github.event_name != 'pull_request' }}
+      - name: Create Pull Request
+        # If it's not a Pull Request then commit any changes as a new PR.
         if: |
+          github.event_name != 'pull_request' &&
           steps.calibre.outputs.markdown != ''
-        uses: ad-m/github-push-action@master
+        uses: peter-evans/create-pull-request@v4
         with:
-          github_token: ${{ secrets.ACTION_TOKEN }}
+          title: 'chore: auto compress images'
+          branch-suffix: timestamp
+          commit-message: 'chore: auto compress images'
+          body: ${{ steps.calibre.outputs.markdown }}

.github/workflows/deploy.yml

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+name: deploy
+
+on:
+  workflow_dispatch:
+  push:
+    branches:
+      - main
+    paths:
+      - solution/**
+      - lcs/**
+      - lcp/**
+      - lcof2/**
+      - lcof/**
+      - lcci/**
+      - basic/**
+
+concurrency:
+  group: ${{ github.workflow }} - ${{ github.ref }}
+  cancel-in-progress: true
+
+jobs:
+  build:
+    runs-on: ubuntu-latest
+    steps:
+      - name: Checkout main branch
+        uses: actions/checkout@v4
+        with:
+          fetch-depth: 0
+
+      - name: Checkout docs branch
+        uses: actions/checkout@v4
+        with:
+          ref: docs
+          path: mkdocs
+          fetch-depth: 0
+
+      - name: Sync docs branch content
+        run: |
+          rsync -a --remove-source-files --exclude='.git' mkdocs/ ./
+          rm -rf mkdocs
+          mv solution/CONTEST_README.md docs/contest.md
+          mv solution/CONTEST_README_EN.md docs-en/contest.md
+
+      - name: Configure Git Credentials
+        run: |
+          git config --global user.name github-actions[bot]
+          git config --global user.email 41898282+github-actions[bot]@users.noreply.github.com
+
+      - name: Setup Python
+        uses: actions/setup-python@v5
+        with:
+          python-version: 3.x
+
+      - name: Restore pip cache
+        uses: actions/cache@v4
+        with:
+          path: ~/.cache/pip
+          key: ${{ runner.os }}-pip-${{ hashFiles('**/requirements.txt') }}
+          restore-keys: |
+            ${{ runner.os }}-pip-
+
+      - name: Restore mkdocs-material cache
+        uses: actions/cache@v4
+        with:
+          path: .cache
+          key: mkdocs-material-${{ env.cache_id }}
+          restore-keys: |
+            mkdocs-material-
+
+      - name: Install dependencies
+        run: |
+          python3 -m pip install --upgrade pip
+          python3 -m pip install -r requirements.txt
+          python3 -m pip install "mkdocs-material[imaging]"
+          sudo apt-get install -y pngquant
+
+      - name: Set MKDOCS_API_KEYS
+        run: echo "MKDOCS_API_KEYS=${{ secrets.MKDOCS_API_KEYS }}" >> $GITHUB_ENV
+
+      - name: Build site
+        run: |
+          python3 main.py
+          mkdocs build -f mkdocs.yml
+          mkdocs build -f mkdocs-en.yml
+
+      - name: Generate CNAME
+        run: echo "leetcode.doocs.org" > ./site/CNAME
+
+      - name: Commit committer cache to docs branch
+        if: github.ref == 'refs/heads/main'
+        env:
+          GH_REPO: ${{ github.repository }}
+          GH_TOKEN: ${{ secrets.GITHUB_TOKEN }}
+        run: |
+          CACHE_FILE=".git-committers-cache.json"
+          if [[ ! -f "$CACHE_FILE" ]]; then
+            echo "Cache file not found; skip commit."
+            exit 0
+          fi
+
+          echo "Cloning docs branch ..."
+          git clone --depth 1 --branch docs "https://x-access-token:${GH_TOKEN}@github.com/${GH_REPO}.git" docs-cache
+          cp "$CACHE_FILE" docs-cache/
+
+          cd docs-cache
+
+          git config user.name github-actions[bot]
+          git config user.email 41898282+github-actions[bot]@users.noreply.github.com
+
+          git add .git-committers-cache.json
+          git commit -m "chore: update committer cache [skip ci]" || echo "No changes to commit"
+          git push origin docs
+
+      - name: Upload artifact
+        uses: actions/upload-pages-artifact@v3
+        with:
+          path: ./site
+
+  deploy:
+    needs: build
+    runs-on: ubuntu-latest
+    permissions:
+      pages: write
+      id-token: write
+    environment:
+      name: github_pages
+      url: ${{ steps.deployment.outputs.page_url }}
+    steps:
+      - name: Deploy to GitHub Pages
+        id: deployment
+        uses: actions/deploy-pages@v4

.github/workflows/pr-add-label.yml

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+name: pr-add-label
+
+on:
+  pull_request_target:
+    types: [opened, edited, reopened, synchronize]
+
+jobs:
+  add-label:
+    permissions:
+      contents: read
+      pull-requests: write
+    runs-on: ubuntu-latest
+    if: github.repository == 'doocs/leetcode'
+    steps:
+      - name: Check PR number
+        id: pr_number
+        run: echo "PR_NUMBER=${{ github.event.pull_request.number }}" >> $GITHUB_ENV
+
+      - name: Run add-label Action
+        uses: actionv/pr-label-action@master
+        with:
+          github_token: ${{ secrets.DOOCS_BOT_ACTION_TOKEN }}
+          pr_number: ${{ env.PR_NUMBER }}
+          organize_name: "doocs"
+          team_name: "leetcode-algorithm"