Tâche

Tache - CLI Task Management System Enterprise-Grade

Introduction

Core Features

• Task CRUD & Validation

  Full create, read, update, and delete operations for tasks, with strict schema validation powered by Zod

  — ensuring all inputs are type-safe and well-formed before hitting the database.

• Task Scheduling

  Tasks can be scheduled for future execution using cron job syntax,

  allowing users to set recurring or one-time deadlines that trigger background jobs automatically.

• Real-Time Notifications

  An event-driven notification system using Node.js EventEmitter

  that fires alerts when tasks are created, updated, completed, or overdue — without polling.

• Export / Import

  Users can export their full task list (or filtered subsets) to JSON, CSV, or raw SQL,

  and re-import from any of those formats — useful for backups, migrations, or data sharing.

• Fuzzy Search with Levenshtein Distance

  A search engine that finds tasks even with typos or partial matches,

  using the Levenshtein distance algorithm to rank results by similarity.

• Undo / Redo

  A command history stack that lets users undo or redo any destructive action (delete, bulk update, etc.) within the current session.

• Plugin System

  A dynamic plugin loader that allows third-party or user-defined modules to extend the CLI's functionality at runtime, without modifying the core codebase.

Tech Stack

• TypeScript
• Node.js
• PostgreSQL + Redis

42-Inspired Differentiators

• Custom Norminette (Linter)

  A project-specific linting ruleset that enforces code style conventions similar to 42's norminette

  — function length limits, naming rules, and forbidden patterns — implemented as a custom ESLint plugin.

• Detailed Logging (ft_printf style)

  A structured logging module inspired by 42's ft_printf project,

  with log levels, timestamps, color-coded output, and optional verbose mode for debugging internals.

• Memory & Resource Tracking

  A lightweight tracker that monitors heap usage, open handles,

  and DB connection counts throughout the process lifecycle — surfaced via a --stats CLI flag.

Demo

You can explore more with video demo of Tache here

Features

The Task Management CLI comes with a wide range of features to enhance your task management Enterprise-Grade experience:

• Complete CRUD with Zod validation
• Task scheduling with cron jobs
• Real-time notifications (EventEmitter)
• Export/Import (JSON, CSV, SQL)
• Levenshtein distance search
• Undo/redo pattern
• Plugin system (dynamic loading)

For a comprehensive list of features and how to use them, please refer to the User Guide.

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Installation

To run CLI Task Management Syste locally, follow these installation steps:

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Contributing

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Acknowledgments

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Advanced Usage

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FAQ

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Roadmap

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Changelog

Changelog.