feat: add GitHub Actions workflow for running unit tests and coverage

.github/workflows/unit-tests.yml

@@ -0,0 +1,30 @@
+name: Unit Tests
+
+on:
+  push:
+    branches: [ "main" ]
+  pull_request:
+    branches: [ "main" ]
+
+jobs:
+  test:
+    name: Run Unit Tests
+    runs-on: ubuntu-latest
+
+    steps:
+    - uses: actions/checkout@v4
+      with:
+        fetch-depth: 0
+
+    - name: Set up Go
+      uses: actions/setup-go@v5
+      with:
+        go-version: '1.23'
+
+    - name: Install dependencies
+      run: go mod download
+
+    - name: Run Unit Tests
+      run: |
+        mkdir -p .octocov
+        go test -v -race ./...

.octocov.yml

@@ -0,0 +1,12 @@
+
+coverage:
+  paths:
+    - coverage.txt
+  display-style: table
+  acceptable: 70
+  badge:
+    path: docs/coverage.svg
+
+diff:
+  datastores:
+    - local://.octocov/coverage.json

Makefile

@@ -0,0 +1,19 @@
+.PHONY: test test-coverage test-race test-all
+
+# Run all tests
+test:
+	go test ./...
+
+# Run tests with coverage
+test-coverage:
+	go test -coverprofile=coverage.txt -covermode=atomic ./...
+	go tool cover -func=coverage.txt
+
+# Run tests with race detection
+test-race:
+	go test -race ./...
+
+# Run all tests with coverage and race detection
+test-all:
+	go test -v -race -coverprofile=coverage.txt -covermode=atomic ./...
+	go tool cover -func=coverage.txt