$npx -y skills add phuryn/pm-skills --skill wwasCreate product backlog items in Why-What-Acceptance format — independent, valuable, testable items with strategic context. Use when writing structured backlog items, breaking features into work items, or using the WWA format.
| 1 | # Why-What-Acceptance (WWA) |
| 2 | |
| 3 | Create product backlog items in Why-What-Acceptance format. Produces independent, valuable, testable items with strategic context. |
| 4 | |
| 5 | **Use when:** Writing backlog items, creating product increments, breaking features into work items, or communicating strategic intent to teams. |
| 6 | |
| 7 | **Arguments:** |
| 8 | - `$PRODUCT`: The product or system name |
| 9 | - `$FEATURE`: The new feature or capability |
| 10 | - `$DESIGN`: Link to design files (Figma, Miro, etc.) |
| 11 | - `$ASSUMPTIONS`: Key assumptions and strategic context |
| 12 | |
| 13 | ## Step-by-Step Process |
| 14 | |
| 15 | 1. **Define the strategic Why** - Connect work to business and team objectives |
| 16 | 2. **Describe the What** - Keep descriptions concise, reference designs |
| 17 | 3. **Write Acceptance Criteria** - High-level, not detailed specifications |
| 18 | 4. **Ensure independence** - Items can be developed in any order |
| 19 | 5. **Keep items negotiable** - Invite team conversation, not constraints |
| 20 | 6. **Make items valuable** - Each delivers measurable user or business value |
| 21 | 7. **Ensure testability** - Outcomes are observable and verifiable |
| 22 | 8. **Size appropriately** - Small enough for one sprint estimate |
| 23 | |
| 24 | ## Item Template |
| 25 | |
| 26 | **Title:** [What will be delivered] |
| 27 | |
| 28 | **Why:** [1-2 sentences connecting to strategic context and team objectives] |
| 29 | |
| 30 | **What:** [Short description and design link. 1-2 paragraphs maximum. A reminder of discussion, not detailed specification.] |
| 31 | |
| 32 | **Acceptance Criteria:** |
| 33 | - [Observable outcome 1] |
| 34 | - [Observable outcome 2] |
| 35 | - [Observable outcome 3] |
| 36 | - [Observable outcome 4] |
| 37 | |
| 38 | ## Example WWA Item |
| 39 | |
| 40 | **Title:** Implement Real-Time Spending Tracker |
| 41 | |
| 42 | **Why:** Users need immediate feedback on spending to make conscious budget decisions. This directly supports our goal to improve financial awareness and reduce overspending. |
| 43 | |
| 44 | **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. |
| 45 | |
| 46 | **Acceptance Criteria:** |
| 47 | - Spending totals update within 2 seconds of logging an expense |
| 48 | - Budget progress is visually indicated with a progress bar |
| 49 | - Users can see remaining budget amount at a glance |
| 50 | - System handles multiple expense categories correctly |
| 51 | |
| 52 | ## Output Deliverables |
| 53 | |
| 54 | - Complete set of backlog items for the feature |
| 55 | - Each item includes Why, What, and Acceptance Criteria sections |
| 56 | - Items are independent and deliverable in any order |
| 57 | - Items are sized for estimation and completion in one sprint |
| 58 | - Strategic context is clear for team decision-making |
| 59 | - Design references are included for implementation guidance |
| 60 | |
| 61 | --- |
| 62 | |
| 63 | ### Further Reading |
| 64 | |
| 65 | - [How to Write User Stories: The Ultimate Guide](https://www.productcompass.pm/p/how-to-write-user-stories) |