🔇 silent changes: add file tools.md #3

Makefile

@@ -16,3 +16,9 @@ test:
 
 groovy:
 	./gradlew build
+
+tree:
+	# Create logs directory if not exists
+	mkdir -p logs
+	# Generate project structure and save it to logs/project_structure.txt
+	tree -I ".gradle|.idea|build|logs" > ./logs/project_structure.txt

TOOLS.md

@@ -0,0 +1,25 @@
+# Tree
+
+You can use the tree command-line utility in Node.js to generate a tree-like structure of your project directory. Here's
+how you can use it:
+
+First, make sure you have the `tree-node-cli` package installed globally:
+
+```bash
+npm install -g tree-node-cli
+```
+
+Then, navigate to your project directory and run the following command:
+
+```bash
+tree -I "node_modules|.git|.DS_Store"
+```
+
+If you want to save the output to a file instead of printing it to the console, you can use the -o option followed by
+the file path:
+
+```bash
+tree -I "node_modules|.git|.DS_Store" > project_structure.txt
+```
+
+This will save the output to a file named `project_structure.txt`.