fix: CI prints clippy version and clippy fix

.github/workflows/ci_bindings_c.yml

@@ -42,6 +42,7 @@ permissions:
 jobs:
   test:
     runs-on: ubuntu-latest
+
     steps:
       - uses: actions/checkout@v7
 
@@ -53,13 +54,17 @@ jobs:
           sudo apt-get update
           sudo apt-get install -y build-essential pkg-config uuid-dev libcurl4-gnutls-dev
 
+      # Useful for debugging
+      - name: Print Clippy version
+        working-directory: "bindings/c"
+        run: cargo clippy --version
+
       - name: Clippy Check
         working-directory: "bindings/c"
 
         run: |
           cargo clippy -- -D warnings
 
-
       - name: Build C binding
         working-directory: "bindings/c"
         run: |

.github/workflows/ci_bindings_cpp.yml

@@ -43,6 +43,7 @@ permissions:
 jobs:
   test:
     runs-on: ubuntu-24.04
+
     steps:
       - uses: actions/checkout@v7
       - name: Install dependencies
@@ -52,11 +53,15 @@ jobs:
 
       - name: Setup Rust toolchain
         uses: ./.github/actions/setup
-
+
+      # Useful for debugging
+      - name: Print Clippy version
+        working-directory: "bindings/cpp"
+        run: cargo clippy --version
+
       - name: Clippy Check
         working-directory: "bindings/cpp"
-        run: |
-          cargo clippy -- -D warnings
+        run: cargo clippy -- -D warnings
 
       - name: Build Cpp binding && Run tests
         working-directory: "bindings/cpp"

.github/workflows/ci_bindings_dart.yml

@@ -77,6 +77,11 @@ jobs:
         working-directory: bindings/dart
         run: flutter pub get
 
+      # Useful for debugging
+      - name: Print Clippy version
+        working-directory: bindings/dart/rust
+        run: cargo clippy --version
+
       - name: Check Clippy
         working-directory: bindings/dart/rust
         run: cargo clippy -- -D warnings

.github/workflows/ci_bindings_dotnet.yml

@@ -55,11 +55,15 @@ jobs:
           need-protoc: true
           need-rocksdb: true
           github-token: ${{ secrets.GITHUB_TOKEN }}
-
+
+      # Useful for debugging
+      - name: Print Clippy version
+        working-directory: "bindings/dotnet"
+        run: cargo clippy --version
+
       - name: Clippy Check
         working-directory: "bindings/dotnet"
-        run: |
-          cargo clippy -- -D warnings
+        run: cargo clippy -- -D warnings
 
   test:
     runs-on: ${{ matrix.os }}

.github/workflows/ci_bindings_haskell.yml

@@ -60,10 +60,14 @@ jobs:
           cabal update
       - name: Setup Rust toolchain
         uses: ./.github/actions/setup
+      # Useful for debugging
+      - name: Print Clippy version
+        working-directory: "bindings/haskell"
+        run: cargo clippy --version
+
       - name: Clippy Check
         working-directory: "bindings/haskell"
-        run: |
-          cargo clippy -- -D warnings
+        run: cargo clippy -- -D warnings
       - name: Restore haskell cache
         uses: actions/cache/restore@v6
         with:

.github/workflows/ci_bindings_java.yml

@@ -94,6 +94,11 @@ jobs:
         working-directory: bindings/java
         run: |
           ./mvnw clean compile spotless:check
+      # Useful for debugging
+      - name: Print Clippy version
+        working-directory: bindings/java
+        run: cargo clippy --version
+
       - name: Check Clippy
         working-directory: bindings/java
         run: cargo clippy -- -D warnings

.github/workflows/ci_bindings_lua.yml

@@ -42,23 +42,32 @@ permissions:
 jobs:
   test:
     runs-on: ubuntu-latest
+
     steps:
       - uses: actions/checkout@v7
       - name: Setup lua toolchain
         run: |
           sudo apt-get update
           sudo apt-get install -y lua-busted luarocks liblua5.2-dev
+
       - name: Setup Rust toolchain
         uses: ./.github/actions/setup
+
+      # Useful for debugging
+      - name: Print Clippy version
+        working-directory: "bindings/lua"
+        run: cargo clippy --version
+
       - name: Clippy Check
         working-directory: "bindings/lua"
-        run: |
-          cargo clippy -- -D warnings
+        run: cargo clippy -- -D warnings
+
       - name: Build & Test
         working-directory: "bindings/lua"
         run: |
           sudo "PATH=$PATH" luarocks make
           busted test/opendal_test.lua
+
       - name: Run getting-started example
         working-directory: "bindings/lua"
         run: |

.github/workflows/ci_bindings_nodejs.yml

@@ -76,6 +76,10 @@ jobs:
       - name: Check format
         run: pnpm exec prettier --check .
 
+      # Useful for debugging
+      - name: Print Clippy version
+        run: cargo clippy --version
+
       - name: Check Clippy
         run: cargo clippy -- -D warnings
 

.github/workflows/ci_bindings_ocaml.yml

@@ -50,10 +50,14 @@ jobs:
           need-depext: true
           need-pin: true
 
+      # Useful for debugging
+      - name: Print Clippy version
+        working-directory: "bindings/ocaml"
+        run: cargo clippy --version
+
       - name: Clippy Check
         working-directory: "bindings/ocaml"
-        run: |
-          cargo clippy -- -D warnings
+        run: cargo clippy -- -D warnings
 
   test:
     runs-on: ubuntu-22.04

.github/workflows/ci_bindings_php.yml

@@ -62,10 +62,14 @@ jobs:
       - name: Setup Rust toolchain
         uses: ./.github/actions/setup
 
+      # Useful for debugging
+      - name: Print Clippy version
+        working-directory: "bindings/php"
+        run: cargo clippy --version
+
       - name: Clippy Check
         working-directory: "bindings/php"
-        run: |
-          cargo clippy -- -D warnings
+        run: cargo clippy -- -D warnings
 
       - name: Build opendal-php extension
         working-directory: "bindings/php"

.github/workflows/ci_bindings_python.yml

@@ -39,13 +39,22 @@ jobs:
     runs-on: ubuntu-latest
     steps:
       - uses: actions/checkout@v7
+
       - name: Setup Rust toolchain
         uses: ./.github/actions/setup
+
       - name: Install uv
         uses: astral-sh/setup-uv@fac544c07dec837d0ccb6301d7b5580bf5edae39 # v8.2.0
         with:
           working-directory: "bindings/python"
+
       - uses: taiki-e/install-action@just
+
+      # Useful for debugging
+      - name: Print Clippy version
+        working-directory: "bindings/python"
+        run: cargo clippy --version
+
       - name: Run Lints
         working-directory: "bindings/python"
         run: just lint
@@ -54,45 +63,56 @@ jobs:
     runs-on: ubuntu-latest
     steps:
       - uses: actions/checkout@v7
+
       - name: Setup Rust toolchain
         uses: ./.github/actions/setup
+
       - name: Install uv
         uses: astral-sh/setup-uv@fac544c07dec837d0ccb6301d7b5580bf5edae39 # v8.2.0
         with:
           working-directory: "bindings/python"
+
       - uses: taiki-e/install-action@just
+
       - name: Setup taplo
         uses: taiki-e/install-action@v2
         with:
           tool: taplo-cli
+
       - name: Setup hawkeye
         run: curl --proto '=https' --tlsv1.2 -LsSf https://github.com/korandoru/hawkeye/releases/download/v6.5.1/hawkeye-installer.sh | sh
+
       - name: Regenerate stubs
         working-directory: "bindings/python"
         run: just stub-gen
+
       - name: Check diff
         run: git diff --exit-code
 
   examples:
     runs-on: ubuntu-latest
     steps:
       - uses: actions/checkout@v7
+
       - name: Setup Rust toolchain
         uses: ./.github/actions/setup
         with:
           need-protoc: true
           github-token: ${{ secrets.GITHUB_TOKEN }}
+
       - name: Setup uv
         uses: astral-sh/setup-uv@fac544c07dec837d0ccb6301d7b5580bf5edae39 # v8.2.0
         with:
           working-directory: bindings/python
+
       - name: Build with maturin
         shell: bash
         working-directory: "bindings/python"
         run: |
           uv venv --python=python3.11
           uv sync --all-extras
           uv run -- maturin develop
+
       # Examples back the snippets shown in the website guide. Running them keeps
       # the docs honest: a broken example fails CI instead of shipping bad docs.
       - name: Run guide examples

.github/workflows/ci_bindings_ruby.yml

@@ -57,10 +57,14 @@ jobs:
       - name: Setup Rust toolchain
         uses: ./.github/actions/setup
 
+      # Useful for debugging
+      - name: Print Clippy version
+        working-directory: "bindings/ruby"
+        run: cargo clippy --version
+
       - name: Clippy Check
         working-directory: "bindings/ruby"
-        run: |
-          cargo clippy -- -D warnings
+        run: cargo clippy -- -D warnings
 
       - name: Run lint
         working-directory: bindings/ruby