# Design

> >

- **Type:** Skill
- **Install:** `agentstack add skill-carinyaparc-skills-design`
- **Verified:** Yes — security-reviewed for prompt injection and unsafe behavior
- **Seller:** [carinyaparc](https://agentstack.voostack.com/s/carinyaparc)
- **Installs:** 0
- **Category:** [Agent Skills](https://agentstack.voostack.com/c/agent-skills)
- **Latest version:** 0.1.0
- **License:** MIT
- **Upstream author:** [carinyaparc](https://github.com/carinyaparc)
- **Source:** https://github.com/carinyaparc/skills/tree/main/skills/design

## Install

```sh
agentstack add skill-carinyaparc-skills-design
```

Requires the [AgentStack CLI](https://agentstack.voostack.com/docs/cli). Works with Claude Code, Cursor, and any MCP-compatible agent.

## About

# Design

## Conventions

Read [delivery-conventions.md](../tasks/references/delivery-conventions.md)
when resolving `{epic}` or checking artefact boundaries.

## Artefact

`docs/work/{epic}/design.md` — implementation specification for one epic (walking-skeleton or TDD).

## Path resolution

Default: `docs/work/{epic}/design.md`. User-named paths under `docs/work/` override.

## Gotchas

- **Do not copy solution.md** — cite `solution.md §{N.M}` instead.
- **Task Gherkin** belongs in `tasks.md`, not design (gates/slice scope only).
- **`walking-skeleton`** is 2–4 pages; **`tdd`** is 5–10 — do not mix section sets.
- **§4 Out of scope** must list what this epic explicitly did not ship.

## ADR candidates

Decisions recorded in `design.md` do not reach the architecture register on
their own. After the epic ships, run `adr plan ` to harvest them — it
triages each candidate into promote, inline, or defer, and hands the promoted
ones to **adr write**.

## Supporting files

- [assets/design.template.md](assets/design.template.md)
- [examples/checkout-foundation.md](examples/checkout-foundation.md)

## Router

1. Mode: `write` or `review`.
2. Resolve `{epic}`.
3. [prompts/write.prompt.md](prompts/write.prompt.md) | [prompts/review.prompt.md](prompts/review.prompt.md).

**write** — `--mode walking-skeleton|tdd`.

## Source & license

This open-source skill is cataloged on AgentStack and links to its original source — we do not rehost the code.

- **Author:** [carinyaparc](https://github.com/carinyaparc)
- **Source:** [carinyaparc/skills](https://github.com/carinyaparc/skills)
- **License:** MIT

Install and usage instructions live in the source repository linked above.

## Pricing

- **Free** — Free

## Security capabilities

Automated source analysis of v0.1.0 — what this tool can access:

- **Network access:** no
- **Filesystem access:** no
- **Shell / process execution:** no
- **Environment & secrets:** no
- **Dynamic code execution:** no

*"Yes" means the capability is present in the source — more access means more to trust, not that it is unsafe.*


## Versions

- **0.1.0** — security scan: passed — Imported from the upstream source.

## Links

- Listing page: https://agentstack.voostack.com/l/skill-carinyaparc-skills-design
- Seller: https://agentstack.voostack.com/s/carinyaparc
- Browse the marketplace: https://agentstack.voostack.com/browse

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Listed on AgentStack — the marketplace for AI agent skills and MCP servers. Every listing is security-reviewed. Creators keep 70%.