📝 Task Manager CLI

A simple but professional command-line Task Manager built with Python, Typer, and pandas. This project was developed as part of my portfolio to apply for an internship.

🚀 Features

• Add new tasks with title, description, priority, deadline
• Show all tasks in a table
• Mark tasks as done
• Delete tasks and reassign IDs automatically
• Search tasks by keyword in title/description
• Edit any task field
• Sort tasks by:
  • Priority (High → Medium → Low)
  • Due date (Earliest first)
• Data persistence in JSON file

🛠️ Tech Stack

• Python 3.9+
• Typer → modern CLI framework
• pandas → data storage & manipulation
• JSON → persistence

📂 Project Structure

task_manager_cli/
│── main.py         # CLI commands (Typer)
│── models.py       # Task dataclass
│── storage.py      # Load/save JSON, normalize IDs
│── utils.py        # Constants & validation helpers
│── tasks.json      # Example dataset (with 10 tasks)
│── README.md       # Project description
│── requirements.txt

⚙️ Installation

pip install -r requirements.txt

▶️ Usage

python main.py --help

Example:

python main.py add --title "Homework" --description "Math pages 1-20" --priority high --due 2025-03-01
python main.py show-all
python main.py complete 2
python main.py delete 3
python main.py search "math"
python main.py edit 1 title "Updated Homework"
python main.py sort-priority
python main.py sort-due

👤 Author

Alexandr Chevychalov 📧 chevychalovalexandr@gmail.com

🌐 LinkedIn | GitHub