adding files

Author: mfreeman451

.github/workflows/ci.yml

@@ -0,0 +1,79 @@
+name: CI
+
+on:
+  push:
+    branches: [ main, master ]
+  pull_request:
+    branches: [ main, master ]
+
+jobs:
+  test:
+    name: Test
+    runs-on: ubuntu-latest
+    strategy:
+      matrix:
+        go-version: ['1.23', '1.24', '1.25']
+    
+    steps:
+    - uses: actions/checkout@v4
+    
+    - name: Set up Go
+      uses: actions/setup-go@v5
+      with:
+        go-version: ${{ matrix.go-version }}
+    
+    - name: Get dependencies
+      run: go mod download
+    
+    - name: Run tests
+      run: go test -v -race -coverprofile=coverage.txt -covermode=atomic ./...
+    
+    - name: Run benchmarks
+      run: go test -bench=. -benchmem -run=^$ ./...
+    
+    - name: Upload coverage
+      if: matrix.go-version == '1.25'
+      uses: codecov/codecov-action@v4
+      with:
+        file: ./coverage.txt
+        fail_ci_if_error: false
+
+  lint:
+    name: Lint
+    runs-on: ubuntu-latest
+    
+    steps:
+    - uses: actions/checkout@v4
+    
+    - name: Set up Go
+      uses: actions/setup-go@v5
+      with:
+        go-version: '1.25'
+    
+    - name: golangci-lint
+      uses: golangci/golangci-lint-action@v6
+      with:
+        version: latest
+        args: --timeout=5m
+
+  build:
+    name: Build
+    runs-on: ${{ matrix.os }}
+    strategy:
+      matrix:
+        os: [ubuntu-latest, macos-latest, windows-latest]
+        go-version: ['1.25']
+    
+    steps:
+    - uses: actions/checkout@v4
+    
+    - name: Set up Go
+      uses: actions/setup-go@v5
+      with:
+        go-version: ${{ matrix.go-version }}
+    
+    - name: Build
+      run: go build -v ./...
+    
+    - name: Vet
+      run: go vet ./...