Product design shared
Shared canonical references for product-design frameworks — Pyramid Principle, Working Backwards, Double Diamond, research design, methodology selection. Consumed by `product-discovery`, `product-strategy`, `working-backwards`, and `customer-research` via `${CLAUDE_PLUGIN_ROOT}/skills/product-design-shared/references/`. Do NOT invoke this skill directly — it has no orchestrator and no templates. Load the upstream skill that owns your task (`product-discovery` for PRD / HMW / EARS, `product-strategy` for Rumelt / Wardley / Minto, etc.) and let it pull from this pool as needed.From its SKILL.md
npx -y skills add theagenticguy/erpaval --skill product-design-sharedAssembled from the repository path, not quoted from the project. Check it against their README if it does not work.
SKILL.md
2.2 KB, as published. Nobody here has run it
product-design-shared — references-only pool
This skill exists so the four product-design skills above can share one canonical copy of each framework reference. It has no SKILL behavior: no role prompts, no orchestrator, no templates, no slash command.
What lives here
| File | What it covers |
|---|---|
references/pyramid-principle.md | Minto Pyramid composition discipline |
references/working-backwards.md | Amazon Working Backwards 5-stage flow + PR/FAQ |
references/double-diamond.md | Discover / Define / Develop / Deliver, divergent-convergent shape |
references/research-design.md | Hypothesis · null · MECE questions · methods · findings |
references/methodology-selection.md | Decision tree for which framework to reach for |
Who consumes this skill
product-discovery— for PRD drafting, HMW framing, EARS specs, Jobs-to-be-Doneproduct-strategy— for Rumelt kernel, Wardley maps, Minto-structured argumentworking-backwards— for the 5-stage flow (Listen, Define, Invent, Refine, Test)customer-research— for hypothesis-driven research design
If you're trying to "use" product-design-shared, you probably want one of
those four skills instead. Pick from references/methodology-selection.md.