taskmaster

A reference rule for Taskmaster, a task-planning tool with MCP integrations and command-line commands. It covers setup, turning a product requirements document into tasks, and viewing or managing those tasks.

In plain words
What is it for?
Use it to initialize Taskmaster, parse a requirements document, list tasks, view task details, and follow the documented MCP or command-line workflows.
Why use it?
It gives the coding agent a consistent guide for choosing and using Taskmaster's tools or commands.

Cursor rule for Cursor

Install

Getting it into your agent

One page per mod, every tool's command on it. A separate URL per tool would split the same page into five that compete with each other.

agentmods
npx agentmods add rules/db-nethra/mcp-youdotcom/taskmaster
Clone the repo
git clone --depth 1 https://github.com/db-nethra/mcp-youdotcom

Made for: Cursor.

Per session 6,795 This file is loaded in full into every session.
When invoked 6,795 The same file — it is already loaded in full.
Security scan A 0 findings. Scan, not verified.
Origin 88% copy Near-identical to another mod in the catalogue.
Token cost

What it costs to keep this loaded

Counted locally with the o200k_base tokenizer, which is exact for GPT models; Claude uses its own tokenizer and its counts differ. Treat this as one consistent yardstick across the catalogue rather than a bill. Prices are per million input tokens.

ModelPer sessionOnce invoked
Fable 5 $0.06795 $0.06795
Opus 5 $0.03397 $0.03397
Sonnet 5 $0.01359 $0.01359
Haiku 4.5 $0.00679 $0.00679

Measured yesterday against content hash 0b19b3a0d3b5, method: parsed. Prices are Anthropic first-party input rates as of 2026-08-30, from the pricing page.

Security

Grade A, and why

taskmaster scanned grade A with 0 findings against 26 rules in 11 categories — prompt injection, anti-refusal, data exfiltration, privilege escalation, supply chain, agent snooping, system-prompt leakage, SSRF and excessive agency — measured yesterday.

A static scan of the body, not an audit. Every finding is printed with the line that produced it so you can judge whether it matters here. A mod is markdown that instructs an agent; that is exactly why what it instructs is worth reading.

Nothing flagged

None of the 26 patterns this scan looks for appear in this file: no shell pipes, no recursive deletes, no credential paths, no hidden text, no instruction-override or anti-refusal phrasing, no agent-config snooping. That is not a guarantee, it is the absence of the things that are checkable.

Origin

This is a copy

88% identical to taskmaster — 410 lines differ, which has more behind it and is treated as the original. This page carries a canonical link to it rather than competing with it.

.cursor/rules/taskmaster.mdc · 354 lines

How it starts

The opening of the file, as written. The whole thing — 354 lines — stays where its author put it; the contents beside it link to each section on GitHub.


description: Comprehensive reference for Taskmaster MCP tools and CLI commands. globs: */ alwaysApply: true

Taskmaster Tool & Command Reference

This document provides a detailed reference for interacting with Taskmaster, covering both the recommended MCP tools (for integrations like Cursor) and the corresponding task-master CLI commands (for direct user interaction or fallback).

Note: For interacting with Taskmaster programmatically or via integrated tools, using the MCP tools is strongly recommended due to better performance, structured data, and error handling. The CLI commands serve as a user-friendly alternative and fallback. See mcp.mdc for MCP implementation details and commands.mdc for CLI implementation guidelines.

Important: Several MCP tools involve AI processing and are long-running operations that may take up to a minute to complete. When using these tools, always inform users that the operation is in progress and to wait patiently for results. The AI-powered tools include: parse_prd, analyze_project_complexity, update_subtask, update_task, update, expand_all, expand_task, and add_task.


Initialization & Setup

1. Initialize Project (init)

  • MCP Tool: initialize_project
  • CLI Command: task-master init [options]
  • Description: Set up the basic Taskmaster file structure and configuration in the current directory for a new project.
  • Key CLI Options:
    • --name <name>: Set the name for your project in Taskmaster's configuration.
    • --description <text>: Provide a brief description for your project.
    • --version <version>: Set the initial version for your project (e.g., '0.1.0').
    • -y, --yes: Initialize Taskmaster quickly using default settings without interactive prompts.
  • Usage: Run this once at the beginning of a new project.
  • MCP Variant Description: Set up the basic Taskmaster file structure and configuration in the current directory for a new project by running the 'task-master init' command.
  • Key MCP Parameters/Options:
    • projectName: Set the name for your project. (CLI: --name <name>)
    • projectDescription: Provide a brief description for your project. (CLI: --description <text>)
    • projectVersion: Set the initial version for your project (e.g., '0.1.0'). (CLI: --version <version>)
    • authorName: Author name. (CLI: --author <author>)
    • skipInstall: Skip installing dependencies (default: false). (CLI: --skip-install)
    • addAliases: Add shell aliases (tm, taskmaster) (default: false). (CLI: --aliases)
    • yes: Skip prompts and use defaults/provided arguments (default: false). (CLI: -y, --yes)
  • Usage: Run this once at the beginning of a new project, typically via an integrated tool like Cursor. Operates on the current working directory of the MCP server.
  • Important: Once complete, you MUST parse a prd in order to generate tasks. There will be no tasks files until then. The next step after initializing should be to create a PRD using the example PRD in scripts/example_prd.txt.

Read the full file on GitHub · 354 lines

Changes

What this file has done since we first saw it

Hashed on every crawl. A supply-chain change to an agent config is a question of when, not whether, so the history is kept rather than the latest state alone.

  1. yesterday First seen · 354 lines · 6,795 tokens per session scan A 0b19b3a0d3b5

Subscribe to this mod's changes

taskmaster is a cursor rule published in the GitHub repository db-nethra/mcp-youdotcom (0 stars, last pushed 10mo ago), licensed MIT. It adds 6,795 tokens to every session, about $0.0340 per session on Opus 5. A static security scan graded it A with 0 findings. It is 88% identical to taskmaster, differing in 410 lines, and is treated as a copy.