ci: add Clippy and test workflows

.github/workflows/check.yml

@@ -0,0 +1,67 @@
+name: Check
+
+on:
+  push:
+  pull_request:
+
+jobs:
+  clippy:
+    name: Clippy (${{ matrix.name }})
+    runs-on: ${{ matrix.os }}
+    permissions:
+      contents: read
+    strategy:
+      fail-fast: false
+      matrix:
+        include:
+          - name: Windows
+            os: windows-latest
+            target: x86_64-pc-windows-msvc
+          - name: Linux
+            os: ubuntu-latest
+            target: x86_64-unknown-linux-gnu
+          - name: macOS
+            os: macos-14
+            target: aarch64-apple-darwin
+
+    steps:
+      - uses: actions/checkout@v4
+
+      - name: Setup Rust toolchain
+        run: |
+          rustup toolchain install
+          rustup target add ${{ matrix.target }}
+
+      - name: Cache
+        uses: Swatinem/rust-cache@v2
+        with:
+          cache-on-failure: "true"
+          cache-all-crates: "true"
+
+      - name: Clippy
+        run: |
+          cd mmover
+          cargo clippy --all-targets --all-features --workspace --target ${{ matrix.target }} -- -D warnings
+
+  tests:
+    name: Tests
+    runs-on: ubuntu-latest
+    permissions:
+      contents: read
+
+    steps:
+      - uses: actions/checkout@v4
+
+      - name: Setup Rust toolchain
+        run: rustup toolchain install
+
+      - name: Cache
+        uses: Swatinem/rust-cache@v2
+        with:
+          cache-on-failure: "true"
+          cache-all-crates: "true"
+
+      - name: Run tests
+        run: |
+          cd mmover
+          cargo test --all