feat: help support

Makefile

@@ -1,19 +1,25 @@
-build-dev:
+help: ## 💬 This help message :)
+	@grep -E '^[a-zA-Z_-]+:.*?## .*$$' $(MAKEFILE_LIST) | awk 'BEGIN {FS = ":.*?## "}; {printf "\033[36m%-20s\033[0m %s\n", $$1, $$2}'
+
+build-dev: ## 🔨 Build development binaries for Linux
 	go mod tidy
 	GOOS=linux go build -o bin/glink -debug-trace=tmp/trace.json main.go
 
-build:
+build: ## 🔨 Build binaries for Linux
 	go mod tidy
 	GOOS=linux go build -o bin/glink -ldflags="-s -w" main.go
 
+clean: ## ♻️  Clean up
+	@rm -rf bin
+
 lint-fix: ## 🔍 Lint & format, will try to fix errors and modify code
 	golangci-lint run --modules-download-mode=mod *.go --fix
 
-install:
+install: ## Install into GOBIN directory 
 	go install ./...
 
-test:
+test: ## 📝 Run all tests
 	go test ./...
 
-layout:
+layout: ## 💻 Run Zellij with a layout  
 	zellij --layout go-layout.kdl