# evgeny-birch

> Open-source publisher. Listings imported from github.com/evgeny-birch — credited to the original author with their license.

- **Listings:** 1
- **Total installs:** 0
- **Profile:** https://agentstack.voostack.com/s/evgeny-birch
- **Website:** https://github.com/evgeny-birch

## Published listings

- [Spec Development](https://agentstack.voostack.com/l/skill-evgeny-birch-spec-driven-development-skill-spec-development) — Skill · Free · security-reviewed — `agentstack add skill-evgeny-birch-spec-driven-development-skill-spec-development`
  Use this skill when the user wants to create, update, or decompose a product specification. A spec is a triplet of documents — `epic.md` (what and why), `tasks.md` (work breakdown), `plan.md` (execution order). Project-agnostic; drop this skill folder into any repo. Invoke when the user says things like "let's write a spec", "create a new spec", "break this epic into tasks", "update SPEC-NNN", or…

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Seller on AgentStack — the marketplace for AI agent skills and MCP servers. Every listing is security-reviewed. Install any with `agentstack add <slug>`.