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taskmaster

v0.42.8

Idea-to-execution clarification: brainstorm fuzzy ideas into approved designs, grill requirements until zero ambiguity, deliberate the implementation approach with a blind four-persona round (via the approaches plugin when installed; inline 2-3 approaches otherwise), decide visual choices with mockups, validate whole experiences with an interactive clickable demo, then emit milestone-grouped single-prompt task cards. Outputs live under taskmaster-docs/ (no collision with a project's own docs/).

Claude Code4 Skills

By Ivan-WG1 GitHub starsUpdated last week

Directory evidence

Runtimes
Claude Code
Parsed components
4 skill or MCP entries
Source updated
Sep 15, 2026
Manifest status
Canonical path parsed

The directory validates manifest shape and source location. It does not execute the plugin or provide a security endorsement. Review the indexing methodology →

Install taskmaster for Claude Code

Installs for the current user
claude plugin marketplace add IchenDEV/agent-plugin-mkt
claude plugin marketplace update agent-plugin-marketplace
claude plugin install taskmaster@agent-plugin-marketplace

Paste and run these commands in a terminal with Claude Code. They add and refresh the PluginsMP catalog, then install this plugin.

The installer fetches third-party code from the source repository shown on this page. This directory validates manifest structure and source location, but does not perform a security audit; review the manifest, components, and source before installing.

Get the source manually
git clone https://github.com/galaykos/cc-marketplace

Clone the source repository, then follow its setup instructions to add the plugin to a compatible client. The plugin root is plugins/taskmaster/.

Plugin files

plugins/taskmaster/
├── .claude-plugin/plugin.json
├── skills/coverage-check/SKILL.md
├── skills/spec-redteam/SKILL.md
├── skills/task-cards/SKILL.md
└── skills/verify-teeth/SKILL.md

Included Skills4

coverage-checkskills/coverage-check/SKILL.md

Use after task-cards splits a spec into cards — verifies every spec success criterion has a card and no card proves what the spec never asked, holding the execution handoff until findings resolve (agent-graded; no script enforces it).

spec-redteamskills/spec-redteam/SKILL.md

Use after grill writes a spec and before task-cards, when blast radius warrants — blind adversaries hunt the frozen spec's edge cases, unstated assumptions, conflicts, failure/security gaps; each resolved before cards.

task-cardsskills/task-cards/SKILL.md

Use after requirements are clarified into a spec — splits the work into single-prompt task cards, one-sitting sized, self-contained for a fresh session with zero context, in an ordered dependency-aware index with parallel groups.

verify-teethskills/verify-teeth/SKILL.md

Use after coverage-check in the task-cards tail — lints every card's Verify line for a named assertion that would fail were the feature absent, blocking compile-only, existence-only, `|| true`, and bare "suite passes" forms.

Plugin manifests1

plugins/taskmaster/.claude-plugin/plugin.json
{
  "name": "taskmaster",
  "version": "0.42.8",
  "description": "Idea-to-execution clarification: brainstorm fuzzy ideas into approved designs, grill requirements until zero ambiguity, deliberate the implementation approach with a blind four-persona round (via the approaches plugin when installed; inline 2-3 approaches otherwise), decide visual choices with mockups, validate whole experiences with an interactive clickable demo, then emit milestone-grouped single-prompt task cards. Outputs live under taskmaster-docs/ (no collision with a project's own docs/).",
  "author": {
    "name": "Ivan-WG",
    "email": "[email protected]"
  },
  "keywords": [
    "planning",
    "process"
  ]
}

For maintainers

If you maintain this plugin, link to this source-backed listing from your README so users can review its manifest and indexed components.

[taskmaster on Agent Plugins Marketplace](https://pluginsmp.com/plugins/taskmaster)