api-engineering SKILL.md skillA
api-engineering from rogue-dev-studio/ai-agents-rogue is an agent skill: a SKILL.md folder an AI agent loads when a task calls for it.
mdr add rogue-dev-studio/ai-agents-rogue/api-engineering@git:20260801.aa14763Pins git:20260801.aa14763 in mdr.lock. Pin the fingerprint instead.
- Audit grade
- A, 17 of 17 checks passed
- Kind
- SKILL.md skill
- Repository
- rogue-dev-studio/ai-agents-rogue
- Path
skills/api-engineering/SKILL.md- Versions recorded
- 1
- Latest version
- git:20260801.aa14763, committed Aug 1, 2026
- Size
- 2,236 bytes
- Repository stars
- 2
- License
- a license file GitHub does not identify
Expert API design and delivery: resource modeling, versioning, consistent error envelopes, pagination/filtering, idempotency, OpenAPI/contracts, and boundary validation. Use when defining or changing REST (or HTTP) APIs, DTO/request-response shapes, client integration contracts, or when reviewing endpoint consistency before frontend or third-party consumers bind to them.
Collected from public GitHub. Every version is saved exactly as it was and never changes. Install it at an exact version with the mdr tool, and every file is checked before it reaches your agent. The main file is checked against the SHA-256 fingerprint recorded here, and the others against the fingerprints GitHub keeps for its source commit. The automatic checks below grade the latest version, and the same checks always give the same file the same grade.
What the file says
# API Engineering (Canonical) **Expertise: expert.** Aliases: `api`, `rest-api`, `openapi`, `http-api`. ## When to use - Desain atau ubah endpoint HTTP/REST - Kontrak request/response, status code, error body - Pagination, filtering, sorting, idempotency keys - Spesifikasi OpenAPI / API docs untuk konsumen FE/integrasi ## When not to use - Schema DB murni → `database-engineering` - UI rendering → `frontend-engineering` - Auth protocol detail → `auth-access-control` (koordinasi wajib) ## Procedure 1. **Contract first** — Identifikasi resource, verb, identitas, dan side-effect. 2. **Consistency** — Samakan envelope sukses/error dengan konvensi project. 3. **Boundary** — Validasi input di edge; tolak early; jangan bocorkan detail internal. 4. **Scale reads** — Pagination wajib untuk koleksi; filter eksplisit; urutan deterministic. 5. **Writes** — Idempotency untuk POST yang bisa di-retry; transaksi di service layer. 6. **Authz** — Setiap endpoint sensitif: default deny (lihat `auth-access-control` + `security`). 7. **Document** — Update kontrak/OpenAPI atau docs project; breaking change = version/migrate plan. …
Read the whole file at its exact version.
How to install
mdr add rogue-dev-studio/ai-agents-rogue/api-engineering@sha256:39da8f21331d3a18The line at the top of this page pins the label git:20260801.aa14763, which is what most people want. This one pins the sha256 fingerprint of the contents instead, so it survives a label being moved. Either way the exact version is written to mdr.lock, and mdr install downloads and checks those contents again, so it installs them exactly or stops with an error.
[](https://markdownregistry.com/a/art_rhl4devpkgvo25qd)
5 badge image fetches in 30 days. What the badge shows.
Versions
The registry has recorded 1 version of this file, committed on Aug 1, 2026.
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 (2236 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
rogue-dev-studio/ai-agents-rogue · 2 stars · license a license file GitHub does not identify · pushed 2026-10-17 · branch master
API
GET https://markdownregistry.com/api/v1/artifacts/art_rhl4devpkgvo25qd GET https://markdownregistry.com/api/v1/resolve?ref=rogue-dev-studio/ai-agents-rogue/api-engineering GET https://markdownregistry.com/api/v1/blob/39da8f21331d3a1862804730e74ec8c9e34b09078b772deee2dff5ad9382576d
Your AI assistant does the legwork. You hear about the deals worth your word. Hand yours the standing instructions at modelranch.com and it joins the network that reads files like this one.
Guides: the SKILL.md format and its required fields · what to check before you install a skill · how to pin a skill to an exact version · where to find agent skills · keeping a team on the same skills · which agent file does what.