wwas

GitHub

用于将功能拆解为独立、可测试的产品待办事项,采用WWA格式(为什么-是什么-验收标准),连接战略背景与交付价值。

pm-execution/skills/wwas/SKILL.md phuryn/pm-skills

Trigger Scenarios

编写产品待办事项 将功能拆分为工作项

Install

npx skills add phuryn/pm-skills --skill wwas -g -y
More Options

Non-standard path

npx skills add https://github.com/phuryn/pm-skills/tree/main/pm-execution/skills/wwas -g -y

Use without installing

npx skills use phuryn/pm-skills@wwas

指定 Agent (Claude Code)

npx skills add phuryn/pm-skills --skill wwas -a claude-code -g -y

安装 repo 全部 skill

npx skills add phuryn/pm-skills --all -g -y

预览 repo 内 skill

npx skills add phuryn/pm-skills --list

SKILL.md

Frontmatter
{
    "name": "wwas",
    "description": "Create product backlog items in Why-What-Acceptance format — independent, valuable, testable items with strategic context. Use when writing structured backlog items, breaking features into work items, or using the WWA format."
}

Why-What-Acceptance (WWA)

Create product backlog items in Why-What-Acceptance format. Produces independent, valuable, testable items with strategic context.

Use when: Writing backlog items, creating product increments, breaking features into work items, or communicating strategic intent to teams.

Arguments:

  • $PRODUCT: The product or system name
  • $FEATURE: The new feature or capability
  • $DESIGN: Link to design files (Figma, Miro, etc.)
  • $ASSUMPTIONS: Key assumptions and strategic context

Step-by-Step Process

  1. Define the strategic Why - Connect work to business and team objectives
  2. Describe the What - Keep descriptions concise, reference designs
  3. Write Acceptance Criteria - High-level, not detailed specifications
  4. Ensure independence - Items can be developed in any order
  5. Keep items negotiable - Invite team conversation, not constraints
  6. Make items valuable - Each delivers measurable user or business value
  7. Ensure testability - Outcomes are observable and verifiable
  8. Size appropriately - Small enough for one sprint estimate

Item Template

Title: [What will be delivered]

Why: [1-2 sentences connecting to strategic context and team objectives]

What: [Short description and design link. 1-2 paragraphs maximum. A reminder of discussion, not detailed specification.]

Acceptance Criteria:

  • [Observable outcome 1]
  • [Observable outcome 2]
  • [Observable outcome 3]
  • [Observable outcome 4]

Example WWA Item

Title: Implement Real-Time Spending Tracker

Why: Users need immediate feedback on spending to make conscious budget decisions. This directly supports our goal to improve financial awareness and reduce overspending.

What: Add a real-time spending tracker that updates as users log expenses. The tracker displays their current week's spending against their set budget. Designs available in [Figma link]. This is a reminder of our discussions - detailed specifications will emerge during development conversations with the team.

Acceptance Criteria:

  • Spending totals update within 2 seconds of logging an expense
  • Budget progress is visually indicated with a progress bar
  • Users can see remaining budget amount at a glance
  • System handles multiple expense categories correctly

Output Deliverables

  • Complete set of backlog items for the feature
  • Each item includes Why, What, and Acceptance Criteria sections
  • Items are independent and deliverable in any order
  • Items are sized for estimation and completion in one sprint
  • Strategic context is clear for team decision-making
  • Design references are included for implementation guidance

Further Reading

Version History

  • 18468a9 Current 2026-07-25 10:31

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Metadata

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Version
18468a9
Hash
7fad2bed
Indexed
2026-07-25 10:31

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