MemPalace Task Handoff
MemPalace/mempalace
Creates, hands off, claims, executes and closes agent tasks through the MemPalace logstream, with approval of the exact task before it is recorded.
This skill should be used when the user asks to "task-breakdown", "タスク分割", "タスク分解", "タスクを分割", "タスクを分解", "WBSを作成", "作業分解", "break down task", "decompose task", "create WBS".
$ npx skills add classmethod/tsumiki --skill task-breakdown -a claude-codeProject install by default; add -g for ~/.claude/skills/.
$ gh skill install classmethod/tsumiki task-breakdown --agent claude-codeProject scope by default; add --scope user for a personal install. Needs GitHub CLI 2.90.0 or later (public preview).
$ git clone --depth 1 https://github.com/classmethod/tsumiki.git skills-src && mkdir -p .claude/skills && cp -r skills-src/skills/task-breakdown .claude/skills/task-breakdown && rm -rf skills-srcUse ~/.claude/skills/ instead of .claude/skills for a personal install. The folder must contain SKILL.md.
Claude Code skills documentation · loads skills from .claude/skills/
Install the "task-breakdown" agent skill from https://github.com/classmethod/tsumiki/tree/main/skills/task-breakdown into .claude/skills/task-breakdown/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "task-breakdown", then confirm the skill loads.Claude Code copies the folder itself, the same result as the manual copy. Check what it changed before you commit it.
$skill-installer install https://github.com/classmethod/tsumiki/tree/main/skills/task-breakdownType this inside Codex. $skill-installer <name> installs a curated skill from openai/skills. The installer writes to $CODEX_HOME/skills (default ~/.codex/skills). Restart Codex if the skill does not show up.
$ npx skills add classmethod/tsumiki --skill task-breakdown -a codexProject install goes to .agents/skills/; add -g for ~/.codex/skills/.
$ gh skill install classmethod/tsumiki task-breakdown --agent codexProject scope by default (.agents/skills/); add --scope user for a personal install.
$ git clone --depth 1 https://github.com/classmethod/tsumiki.git skills-src && mkdir -p .agents/skills && cp -r skills-src/skills/task-breakdown .agents/skills/task-breakdown && rm -rf skills-srcUse ~/.agents/skills/ instead of .agents/skills for a personal install.
Codex skills documentation · loads skills from .agents/skills/
Install the "task-breakdown" agent skill from https://github.com/classmethod/tsumiki/tree/main/skills/task-breakdown into .agents/skills/task-breakdown/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "task-breakdown", then confirm the skill loads.Codex copies the folder itself, the same result as the manual copy. Check what it changed before you commit it.
$ npx skills add classmethod/tsumiki --skill task-breakdown -a cursorProject install goes to .agents/skills/; add -g for ~/.cursor/skills/.
$ gh skill install classmethod/tsumiki task-breakdown --agent cursorProject scope by default (.agents/skills/); add --scope user for a personal install.
$ git clone --depth 1 https://github.com/classmethod/tsumiki.git skills-src && mkdir -p .cursor/skills && cp -r skills-src/skills/task-breakdown .cursor/skills/task-breakdown && rm -rf skills-srcUse ~/.cursor/skills/ instead of .cursor/skills for a personal install.
Cursor skills documentation · loads skills from .cursor/skills/, .agents/skills/, .claude/skills/, .codex/skills/
Install the "task-breakdown" agent skill from https://github.com/classmethod/tsumiki/tree/main/skills/task-breakdown into .cursor/skills/task-breakdown/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "task-breakdown", then confirm the skill loads.Cursor copies the folder itself, the same result as the manual copy. Check what it changed before you commit it.
$ gemini skills install https://github.com/classmethod/tsumiki.git --path skills/task-breakdown--scope user (default) or --scope workspace; --path is the subfolder of the repo that holds the skill; --consent skips the security confirmation prompt.
$ npx skills add classmethod/tsumiki --skill task-breakdown -a gemini-cliProject install goes to .agents/skills/; add -g for ~/.gemini/skills/.
$ gh skill install classmethod/tsumiki task-breakdown --agent gemini-cliProject scope by default (.agents/skills/); add --scope user for a personal install.
$ git clone --depth 1 https://github.com/classmethod/tsumiki.git skills-src && mkdir -p .gemini/skills && cp -r skills-src/skills/task-breakdown .gemini/skills/task-breakdown && rm -rf skills-srcUse ~/.gemini/skills/ instead of .gemini/skills for a personal install, then run /skills reload.
Gemini CLI skills documentation · loads skills from .gemini/skills/, .agents/skills/
Install the "task-breakdown" agent skill from https://github.com/classmethod/tsumiki/tree/main/skills/task-breakdown into .gemini/skills/task-breakdown/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "task-breakdown", then confirm the skill loads.Gemini CLI copies the folder itself, the same result as the manual copy. Check what it changed before you commit it.
$ gh skill install classmethod/tsumiki task-breakdownInstalls for Copilot at project scope by default; add --scope user for a personal install. Preview a skill first with gh skill preview. Needs GitHub CLI 2.90.0 or later (public preview).
$ npx skills add classmethod/tsumiki --skill task-breakdown -a github-copilotProject install goes to .agents/skills/; add -g for ~/.copilot/skills/.
$ git clone --depth 1 https://github.com/classmethod/tsumiki.git skills-src && mkdir -p .github/skills && cp -r skills-src/skills/task-breakdown .github/skills/task-breakdown && rm -rf skills-srcUse ~/.copilot/skills/ instead of .github/skills for a personal install. Commit .github/skills so cloud agent and code review can use it.
GitHub Copilot skills documentation · loads skills from .github/skills/, .claude/skills/, .agents/skills/
Install the "task-breakdown" agent skill from https://github.com/classmethod/tsumiki/tree/main/skills/task-breakdown into .github/skills/task-breakdown/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "task-breakdown", then confirm the skill loads.GitHub Copilot copies the folder itself, the same result as the manual copy. Check what it changed before you commit it.
$ npx skills add classmethod/tsumiki --skill task-breakdown -a opencodeOpenCode documents no install command of its own. Project install goes to .agents/skills/; add -g for ~/.config/opencode/skills/.
$ gh skill install classmethod/tsumiki task-breakdown --agent opencodeProject scope by default (.agents/skills/); add --scope user for a personal install.
$ git clone --depth 1 https://github.com/classmethod/tsumiki.git skills-src && mkdir -p .opencode/skills && cp -r skills-src/skills/task-breakdown .opencode/skills/task-breakdown && rm -rf skills-srcUse ~/.config/opencode/skills/ instead of .opencode/skills for a personal install.
OpenCode skills documentation · loads skills from .opencode/skills/, .claude/skills/, .agents/skills/
Install the "task-breakdown" agent skill from https://github.com/classmethod/tsumiki/tree/main/skills/task-breakdown into .opencode/skills/task-breakdown/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "task-breakdown", then confirm the skill loads.OpenCode copies the folder itself, the same result as the manual copy. Check what it changed before you commit it.
task-breakdownThis skill should be used when the user asks to "task-breakdown", "タスク分割", "タスク分解", "タスクを分割", "タスクを分解", "WBSを作成", "作業分解", "break down task", "decompose task", "create WBS".
Task Breakdown is an agent skill from classmethod/tsumiki. This skill should be used when the user asks to "task-breakdown", "タスク分割", "タスク分解", "タスクを分割", "タスクを分解", "WBSを作成", "作業分解", "break down task", "decompose task", "create WBS". 依頼をゴール/制約/前提に正規化し、トップダウンで構造分解(1階層1軸)、粒度の停止条件を適用し、MECE・依存関係・DoD を検証して、ツリー+表のタスク分割結果を生成する。分野を問わない汎用スキルで、単独利用と他スキル/コマンドからの呼び出しの両方に対応。
Its SKILL.md is about 970 tokens, which your agent loads only when the skill is triggered. The skill folder holds 2 other files, including reference files (for example `references/output-template.md`).
It sits in Agent Workflows, covering Task breakdown. The licence is MIT.
5 steps, taken from the step headings in SKILL.md.
Read from SKILL.md and the folder at commit fa5aaff. It shows what the files ask for, not the result of running them.
Pre-approves nothing: there is no allowed-tools line, so your agent's usual permission prompts apply.
From allowed-tools in the SKILL.md frontmatter.
No scripts in the folder and no shell commands in SKILL.md.
From the folder's file list and the shell code blocks in SKILL.md.
No URLs in SKILL.md.
From URLs in SKILL.md, links to its own repository left out.
Names no API keys, tokens, secrets or passwords.
From names ending in _API_KEY, _TOKEN, _SECRET, _KEY or _PASSWORD in SKILL.md.
Task Breakdown loads about 973 tokens when it runs, and up to ~1.9k if it reads all its reference files. Until then it costs about 80 tokens; SKILL.md has 203 words of instructions outside code blocks.
Estimates: characters ÷ 4, the usual rule of thumb; real counts depend on the model's tokenizer. Scripts and assets cost tokens only if the agent reads them.
The automated check found no risky patterns in SKILL.md.
Automated static check — not a guarantee. Review scripts before installing. It scans the text of SKILL.md for risky patterns (piping downloads into a shell, reading credential files, hidden Unicode, destructive commands); files beside SKILL.md are not scanned.
The full file from classmethod/tsumiki at commit fa5aaff, republished under its MIT licence (© classmethod). 203 words, ~973 tokens.
.claude/skills/task-breakdown/SKILL.md (or your agent's skills folder). This skill also uses 1 other file; get the full folder from GitHub.依頼を過不足なく実行可能なタスクへ分解するための汎用スキル。分野(開発・企画・運用など)を問わず使える。「ゴール正規化 → 構造分解 → 粒度停止 → 分割検証」の4フェーズで進める。
呼び出され方でモードが決まる。引数や文脈からモードが自明な場合は確認不要。
| モード | 起動条件 | 出力 |
|---|---|---|
| standalone | ユーザーが直接このスキルを呼ぶ | 分割結果を提示し、AskUserQuestion で保存先を確認してファイル保存 |
| embedded | 他スキル/コマンドの中から分解目的で呼ばれる | ファイル保存せず、分割結果を呼び出し元に返却する |
embedded モードでは Phase の対話(AskUserQuestion)を最小化し、呼び出し元から渡された文脈で不明点を補う。渡された情報で埋まらない重大な不明点だけを呼び出し元にエスカレーションする。
依頼を「なにがどうなったら終わりか」で確定させる。
出力は references/output-template.md の「1. ゴール定義」に従う。
ゴールを起点に、親→子へと分解する。
出力は references/output-template.md の「2. 分割ツリー」に従い、各階層の軸を明示する。
各枝について、以下を すべて 満たしたら「十分細かい」とみなし、それ以上分割しない(=葉タスク)。
1つでも満たさない枝は、Phase 2 に戻ってさらに分割する。逆に、細かすぎて他と粒度がずれる場合は統合する。
出来上がった分割を、成果物として検証する。
問題があれば適切に対処する(不足の追加・重複の統合・依存の並べ替え・DoD の具体化)。対処後は再度チェックする。検証結果は references/output-template.md の「4. 検証結果」に記録する。
references/output-template.md の構造(1.ゴール定義 → 2.分割ツリー → 3.葉タスク詳細(表)→ 4.検証結果)で成果物を組み立てる。
docs/tasks/<name>/breakdown.md / カレントに保存 / 保存しない)。将来の連携を想定した最小規約。他スキルは以下を渡してこのスキルを起動できる:
references/output-template.md の本文(Markdown)、または同 template の JSON 形状。分割の各判断に確信度を付与する:
葉タスクの表と未確定事項に確信度を記録する。🔴 がある場合は standalone では AskUserQuestion で確認し、embedded では呼び出し元にエスカレーションする。
references/output-template.md — ゴール定義・分割ツリー・葉タスク詳細(表)・検証結果の出力テンプレートと、embedded モードの返却形式(Markdown / JSON)。© classmethod, MIT. Rendered from Markdown: HTML in the file is shown as text, images as links, and headings moved down two levels. Raw file
SKILL.md and 1 other file (references) in skills/task-breakdown of classmethod/tsumiki.
Open the folder on GitHubat commit fa5aaff
Task Breakdown next to the 5 skills that share the most tags, products or categories with it. Stars are the repository's; “used in” counts other GitHub owners with a copy.
| Skill | Stars | Used in | Tokens | Auto-check | Licence | Repo updated |
|---|---|---|---|---|---|---|
| Task Breakdown this skillclassmethod/tsumiki | 974 | — | ~973 | Automated safety check: Pass | MIT | |
| MemPalace Task HandoffMemPalace/mempalace | 59k | — | ~1.9k | Automated safety check: Pass | MIT | |
| Planning And Task Breakdownabashev/vfs-s3 | 106 | 8 repos | ~1.9k | Automated safety check: Pass | Apache-2.0 | |
| Incremental Implementationaddyosmani/agent-skills | 102k | 1 repos | ~2.3k | Automated safety check: Pass | MIT | |
| ULW Plan Workflowcode-yeongyu/oh-my-openagent | 70k | — | ~3.9k | Automated safety check: Pass | Custom licence | |
| Implementation Plan Creatortailcallhq/forgecode | 7.6k | 1 repos | ~1.1k | Automated safety check: Pass | Apache-2.0 |
MemPalace/mempalace
Creates, hands off, claims, executes and closes agent tasks through the MemPalace logstream, with approval of the exact task before it is recorded.
abashev/vfs-s3
Breaks work into ordered tasks. An agent skill from abashev/vfs-s3.
addyosmani/agent-skills
Delivers a change in thin vertical slices, each implemented, tested, verified and committed before the next, using vertical, contract-first or risk-first slicing.
code-yeongyu/oh-my-openagent
Explore-first planning that turns a vague or large request into one decision-complete work plan, written only after your approval and executed by a separate worker.
tailcallhq/forgecode
Writes a structured Markdown implementation plan with checkbox tasks, verification criteria and risks, then checks it with a validation script; no code changes.
fynnfluegge/agtx
Runs a whole project unattended on an agtx kanban board, decomposing the goal, starting tasks, unblocking workers and merging each result.
classmethod/tsumiki
This skill should be used when the user asks to "dev-context", "プロジェクトコンテキストを生成", "プロジェクトを分析", "generate project context", "analyze project", "コンテキストを更新".
classmethod/tsumiki
This skill should be used when the user asks to "dev-impl", "タスクを実装", "テストファースト実装", "implement task", "実装を開始", "クイック修正", "quick fix", "dev-impl auth 001".
classmethod/tsumiki
This skill should be used when the user asks to "dev-plan", "実装計画を作成", "要件からタスク分解", "create implementation plan", "plan tasks", "タスクを分割", "設計してタスクにする", "詳細要件定義", "full-spec plan", "EARS要件".
classmethod/tsumiki
This skill should be used when the user asks to "dev-run", "自動実装", "タスクを一括実装", "auto implement", "run all tasks", "タスクを自動実行", "バッチ実装", "dev-run auth 001 005".
classmethod/tsumiki
This skill should be used when the user asks to "dev-screen-spec", "画面仕様を生成", "画面仕様を更新", "screen spec", "generate screen spec", "update screen spec", "画面仕様ドキュメント".
classmethod/tsumiki
This skill should be used when the user asks to "dev-webtest", "Webテスト", "画面の動作確認", "E2Eテスト", "web test", "visual check", "モンキーテスト", "アクセシビリティチェック", "レスポンシブテスト", "フォームテスト".
Categories
This skill should be used when the user asks to "task-breakdown", "タスク分割", "タスク分解", "タスクを分割", "タスクを分解", "WBSを作成", "作業分解", "break down task", "decompose task", "create WBS". Task Breakdown is an agent skill from classmethod/tsumiki. This skill should be used when the user asks to "task-breakdown", "タスク分割", "タスク分解", "タスクを分割", "タスクを分解", "WBSを作成", "作業分解", "break down task", "decompose task", "create WBS".
Task Breakdown fits situations like: asks to task-breakdown; break down task.
Run `npx skills add classmethod/tsumiki --skill task-breakdown -a claude-code`. Or copy the skill folder (skills/task-breakdown in classmethod/tsumiki) into .claude/skills/task-breakdown in your project. Claude Code loads it when a task matches its description.
Run `npx skills add classmethod/tsumiki --skill task-breakdown -a codex`. Or copy the skill folder (skills/task-breakdown in classmethod/tsumiki) into .agents/skills/task-breakdown in your project. Codex loads it when a task matches its description.
Cursor, Gemini CLI, GitHub Copilot and OpenCode also load SKILL.md folders. With the skills CLI, run `npx skills add classmethod/tsumiki --skill task-breakdown -a cursor` (or -a gemini-cli, github-copilot or opencode for the others). To copy it by hand, put the folder in .cursor/skills/task-breakdown, .gemini/skills/task-breakdown, .github/skills/task-breakdown and .opencode/skills/task-breakdown in your project.
SKILL.md names no scripts, command-line tools or credentials: Task Breakdown is instructions for the agent only.
SKILL.md contains no URLs. Any network use would come from the scripts or tools the agent runs. This is read from the text; nothing was executed.
Our automated static check of SKILL.md found no risky patterns, such as piping downloads into a shell, reading credential files or hidden Unicode. It is not a guarantee. Review the folder before installing.
Task Breakdown is published under the MIT licence (the repository's licence). It allows redistribution, so the full SKILL.md is shown on this page.
About 973 tokens (SKILL.md is roughly 3.9k characters). Agents keep only the skill's name and description in context until a task matches; then they load SKILL.md in full. Its references folder adds about 912 tokens, read only when the agent opens those files.
Skills that share tags, products or a category with Task Breakdown: MemPalace Task Handoff (MemPalace/mempalace, 59k stars), Planning And Task Breakdown (abashev/vfs-s3, 106 stars), Incremental Implementation (addyosmani/agent-skills, 102k stars) and ULW Plan Workflow (code-yeongyu/oh-my-openagent, 70k stars). The comparison table on this page puts their stars, adoption, token cost, safety result and licence side by side.
classmethod (a GitHub organization) maintains it in classmethod/tsumiki, which has 974 GitHub stars. The repository holds 14 skills in this directory. The repository was last updated on August 7, 2026.
Source: classmethod/tsumiki on GitHub. Facts on this page come from the repository at the commit we read; the author's words are quoted as theirs.