po-feature-spec skillA
po-feature-spec is agent-read markdown (skill) from felvieira/claude-skills-fv: Skill do Product Owner para especificação de features. Use quando precisar definir requisitos de negócio, escrever user stories, critérios de aceitação, priorização de backlog, ou qualquer documento de especificação de produto. Inclui fundamento de negócio para discovery: validação de hipótese, problema vs. necessidade, MVP, modelo de monetização e métricas pirata (AARRR) como input da spec. Trigger em: "nova feature", "especificação", "user story", "requisito", "backlog", "PO", "definir escopo".
Indexed from public GitHub and served as immutable, content-addressed versions. Install it pinned to an exact SHA-256 with the mdr CLI, and every file is verified against the hash recorded here before it reaches your agent. The deterministic audit below grades the latest version, and the same file always earns the same grade.
How to install
mdr add felvieira/claude-skills-fv/po-feature-spec@git:20260819.640c610mdr add felvieira/claude-skills-fv/po-feature-spec@sha256:55a6c354eb841f3bPin to a label to follow the author's releases, or to a sha256 to freeze the exact bytes forever. Either way the resolved hash is written to mdr.lock, and mdr install reproduces it on any machine.
[](https://markdownregistry.com/a/art_6n27qb3u5fvzblnv)
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Versions
| version | committed | commit | size | audit | |
|---|---|---|---|---|---|
| git:20260819.640c610 latest | 2026-08-19 | 640c610 | 16,231 B | A | view · diff |
| git:20260710.ea15abd | 2026-07-10 | ea15abd | 16,016 B | A | view · diff |
| git:20260611.9e5d744 | 2026-06-11 | 9e5d744 | 15,347 B | A | view · diff |
| git:20260528.55901d2 | 2026-05-28 | 55901d2 | 7,712 B | A | view · diff |
| git:20260515.e2c2a75 | 2026-05-15 | e2c2a75 | 7,491 B | A | view |
Audit of the latest version
- pass: Frontmatter block present
- pass: Frontmatter declares a name
- pass: Frontmatter declares a description
- pass: Size between 200 bytes and 200 KB (16231 bytes)
- pass: No zero-width or bidi control characters
- pass: No instruction hidden inside an HTML comment
- pass: No link to an exfiltration or paste host
- pass: No credential-shaped string
- pass: No instruction to send local credentials anywhere
- pass: No text hidden with inline styles
- pass: No prompt-injection phrasing
- pass: No curl or wget piped into a shell
- pass: No recursive delete of root, home or parent
- pass: No instruction to read or print local credentials
- pass: No base64 blob over 200 characters
- pass: No link to a raw IP address
- pass: No script tag
Source
felvieira/claude-skills-fv · 22 stars · license Apache-2.0 · pushed 2026-09-06 · branch main
API
GET https://markdownregistry.com/api/v1/artifacts/art_6n27qb3u5fvzblnv GET https://markdownregistry.com/api/v1/resolve?ref=felvieira/claude-skills-fv/po-feature-spec GET https://markdownregistry.com/api/v1/blob/55a6c354eb841f3b708a541f3dadbdb13add12f19d39288830ec1de5296b8b18