feat: Add makefile

Makefile

@@ -0,0 +1,34 @@
+# Makefile for Nebula Project
+
+.PHONY: all build test generate clean fmt vet devbox-generate
+
+# Default target
+all: fmt vet test build
+
+# Build the nebula binary
+build:
+	go build -o nebula ./cmd/generate
+
+# Run tests
+test:
+	go test ./...
+
+# Format code
+fmt:
+	go fmt ./...
+
+# Vet code
+vet:
+	go vet ./...
+
+# Generate code using the nebula generator
+generate:
+	go run ./cmd/generate -input config.json -output pkg/wa
+
+# Generate using devbox script (templ generate)
+devbox-generate:
+	devbox run generate
+
+# Clean build artifacts
+clean:
+	rm -f nebula