Project Structure

 python-cli-tool/
 │
 ├── lib/
 │   ├── models.py        # Task and User classes
 │   └── cli_tool.py      # CLI entry point
 │
 ├── testing/
 │   └── test_cli_tool.py # Pytest test suite
 │
 ├── pytest.ini
 └── README.md

Installation

Make sure you have Python 3.12+ installed.

Check your version:

python --version

If python is not recognized, you may need:

sudo apt install python-is-python

How to Run the CLI

Add a task

python -m lib.cli_tool add-task Alice "Submit report"

Output:

📌 Task 'Submit report' added to Alice.

Complete a Task

python -m lib.cli_tool complete-task Alice "Submit report"

Output:

``` bash

✅ Task 'Submit report' completed.

## How It Works
 # Task Class
  # Stores:

        title
        completed status (default: False)

   # Method:
        complete() → marks task complete and prints confirmation

 # User Class

   # Stores:
        name
        list of tasks

   # Methods:
      add_task(task)
      get_task_by_title(title)

 # CLI (cli_tool.py)
     Uses Python’s argparse
   # Supports subcommands:
        add-task    
        complete-task

## Running Tests

 This project uses pytest.

 Install pytest if needed:
 ``` bash
 pip install pytest

Run tests:

pytest

Expected output:

2 passed

⚠️ Notes

Tasks are stored in memory only.

Data resets every time the program exits.

Future improvements could include: JSON file persistence Task listing command Task deletion Due dates Priority levels

📌 Future Improvements

Persistent storage (JSON or database)

List all tasks per user

Delete tasks

Edit tasks

Task priority system

User authentication

Author

Luis Maleya