task-decomposition

task-decomposition is a skill for Claude Code, Codex from mabzhang/opc-toolkit. It costs 81 tokens per session (980 once invoked), scanned A, original, MIT.

A planning skill that turns marketing ideas and proposals into ordered work items. Each item records its owner role, dependencies, inputs, outputs, acceptance conditions, timing, and risks.

In plain words
What is it for?
Use it to plan campaigns, social-media work, live-commerce projects, analysis reports, annual plans, and other marketing deliverables.
Why use it?
It makes broad marketing work easier to assign, schedule, and review by showing what must happen and what each step should produce.

Skill for Claude CodeCodex

Part of the opc-toolkit plugin — 11 skills shipped together

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 skills/mabzhang/opc-toolkit/task-decomposition
Any agent
npx skills add mabzhang/opc-toolkit --skill task-decomposition
Clone the repo
git clone --depth 1 https://github.com/mabzhang/opc-toolkit

Made for: Claude Code, Codex.

Or install opc-toolkit, the plugin that ships this one along with the rest of its 11 skills.

Wrote this? Show the measurements

A badge with what this costs and how it scanned, read live from this page, so it follows the numbers instead of freezing them. Markdown for a README, HTML for a documentation site or a project page.

agentmods badge for task-decomposition

README.md
[![agentmods](https://agentmods.dev/badge/skills/mabzhang/opc-toolkit/task-decomposition.svg)](https://agentmods.dev/skills/mabzhang/opc-toolkit/task-decomposition)
Your own site
<a href="https://agentmods.dev/skills/mabzhang/opc-toolkit/task-decomposition"><img src="https://agentmods.dev/badge/skills/mabzhang/opc-toolkit/task-decomposition.svg" alt="Measured on agentmods" height="20"></a>
Per session 81 Skills are progressive disclosure: only the name and description are preloaded; the body loads when the skill is used.
When invoked 980 The whole file, excluding the scripts and references it only reads on demand.
Security scan A 0 findings. Scan, not verified.
Origin original No closer match found 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 $0.00081 $0.00980
Opus 5 $0.00041 $0.00490
Sonnet 5 $0.00016 $0.00196
Haiku 4.5 $0.00008 $0.00098

Measured 3d ago against content hash 26233d173a3f, method: parsed. Prices are Anthropic first-party input rates as of 2026-08-30, from the pricing page.

Security

Grade A, and why

task-decomposition 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 3d ago.

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.

skills/task-decomposition/SKILL.md · 86 lines

What it actually says

Task Decomposition — 任务拆解与执行规划

把策略和方案拆成下游团队可直接执行的任务单,明确谁做、用什么输入、产出什么、何时完成、怎样验收。

拆解原则

  1. 能并行的任务并行,关键路径单独标出。
  2. 每个任务必须有输入、输出、负责人角色、验收标准和依赖关系。
  3. 拆解颗粒度控制在“一个小组能接手”的级别,不拆成琐碎待办。
  4. 不超过 12 个一级任务;复杂项目用阶段和子任务承载。
  5. 任务单要服务真实协作:策略、创意、文案、设计、媒介、投放、达人商务、直播运营、数据、法务、项目管理。

项目类型与标准路径

类型 标准路径
纯创意 Brief 对齐 -> 洞察/策略 -> 创意概念 -> 脚本/文案 -> 设计/制作 -> 审核
Campaign Brief -> 研究 -> 策略 -> 创意主题 -> 内容/媒介/KOL -> 制作 -> 上线 -> 复盘
社媒运营 人群/平台 -> 内容支柱 -> 日历 -> 生产 -> 发布 -> 数据优化
直播/电商 货盘 -> 脚本 -> 达人/主播 -> 场景/素材 -> 投放/流量 -> 复盘
分析报告 研究范围 -> 数据采集 -> 分析 -> 洞察 -> 报告 -> 行动建议
年度全案 业务目标 -> 年度策略 -> 节点规划 -> 预算/KPI -> 组织排期 -> 复盘机制

任务字段

每个任务写清:

  • 任务名称:动词 + 对象,例如“完成竞品内容拆解”。
  • 目标:这个任务解决什么问题。
  • 输入:Brief、素材、数据、研究结果、客户确认项。
  • 输出:文档、表格、脚本、素材、名单、投放计划等。
  • 负责人角色:不是人名也可以,但角色要明确。
  • 依赖:前置任务或客户确认。
  • 验收标准:数量、格式、质量门槛、审批条件。
  • 截止时间:日期或相对时间。
  • 风险:可能卡住的点和备用方案。

输出格式

# 执行任务单 | [项目名称]

## 1. 项目节奏
- 总周期:
- 关键路径:
- 可并行任务:
- 必须先确认:

## 2. 阶段拆解
| 阶段 | 时间 | 目标 | 关键输出 | 依赖 |
|---|---|---|---|---|

## 3. 任务清单
| 编号 | 任务 | 目标 | 负责人角色 | 输入 | 输出 | 验收标准 | 依赖 | 截止时间 |
|---|---|---|---|---|---|---|---|---|

## 4. 立即启动清单
| 优先级 | 任务 | 为什么现在做 | 需要谁配合 |
|---|---|---|---|

## 5. 风险与阻塞
| 风险/阻塞 | 影响 | 触发信号 | 应对 |
|---|---|---|---|

## 6. 下次同步会议议程
1. 需要客户确认的事项
2. 内部需要拍板的事项
3. 本周期交付物检查

规则

  • 如果时间未知,按 T-时间或阶段相对时间排。
  • 如果责任人未知,用角色代替,不写“待定”。
  • 对每个任务给可验收结果,不写“持续优化”作为唯一标准。
  • 最后必须给“立即启动清单”,让团队知道今天能先做什么。
Files

What ships with it

1 file beside SKILL.md in the same directory: the scripts, references and assets a skill reads on demand. Not counted in the per-session cost; read them before you install if any of them is executable.

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. 3d ago First seen · 86 lines · 81 tokens per session scan A 26233d173a3f

Subscribe to this mod's changes

task-decomposition is a skill published in the GitHub repository mabzhang/opc-toolkit (3 stars, last pushed 2mo ago), licensed MIT. It adds 81 tokens to every session and 980 once invoked, about $0.0004 per session on Opus 5. A static security scan graded it A with 0 findings. No closer match exists in the catalogue, so it is treated as the original; first seen 2026-08-31.

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