[agent-automation] Add Makefile and .gitignore for Go development

.gitignore

@@ -0,0 +1,27 @@
+# Binaries
+*.exe
+*.exe~
+*.dll
+*.so
+*.dylib
+
+# Test binary
+*.test
+
+# Output of the go coverage tool
+*.out
+
+# Dependency directories
+vendor/
+
+# Go build cache
+$(GOPATH)/pkg/
+
+# Build artifacts
+build/
+
+# IDE
+.idea/
+.vscode/
+*.swp
+*.swo

Makefile

@@ -0,0 +1,17 @@
+.PHONY: build run test clean
+
+APP_NAME := testbed2
+BUILD_DIR := build
+
+build:
+	go build -o $(BUILD_DIR)/$(APP_NAME) ./cmd/$(APP_NAME)
+
+run: build
+	./$(BUILD_DIR)/$(APP_NAME)
+
+test:
+	go test ./...
+
+clean:
+	rm -rf $(BUILD_DIR)
+	go clean -cache

go.mod

@@ -0,0 +1,3 @@
+module github.com/marmaduke/testbed2
+
+go 1.24

main.go

@@ -0,0 +1,3 @@
+package main
+
+func main() {}

main_test.go

@@ -0,0 +1,7 @@
+package main
+
+import "testing"
+
+func TestModule(t *testing.T) {
+	// Basic test to verify module initialization
+}