api-patterns SKILL.md skillA
This file is byte-identical to the first copy the registry indexed. Same content hash, so the same checks give both the same grade.
api-patterns from hybridlabor-api/aos is an agent skill: a SKILL.md folder an AI agent loads when a task calls for it.
mdr add hybridlabor-api/aos/api-patterns@git:20260827.e9312a3Pins git:20260827.e9312a3 in mdr.lock. Pin the fingerprint instead.
- Audit grade
- A, 17 of 17 checks passed
- Kind
- SKILL.md skill
- Repository
- hybridlabor-api/aos
- Path
skills/global_config/api-patterns/SKILL.md- Versions recorded
- 2
- Latest version
- git:20260827.e9312a3, committed Aug 27, 2026
- First version recorded
- Jul 27, 2026
- Size
- 2,888 bytes
- Repository stars
- 6
- License
- Apache-2.0
API design principles and decision-making. REST vs GraphQL vs tRPC selection, response formats, versioning, pagination.
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 Patterns > API design principles and decision-making for 2025. > **Learn to THINK, not copy fixed patterns.** ## 🎯 Selective Reading Rule **Read ONLY files relevant to the request!** Check the content map, find what you need. --- ## 📑 Content Map | File | Description | When to Read | |------|-------------|--------------| | `api-style.md` | REST vs GraphQL vs tRPC decision tree | Choosing API type | | `rest.md` | Resource naming, HTTP methods, status codes | Designing REST API | | `response.md` | Envelope pattern, error format, pagination | Response structure | | `graphql.md` | Schema design, when to use, security | Considering GraphQL | | `trpc.md` | TypeScript monorepo, type safety | TS fullstack projects | | `versioning.md` | URI/Header/Query versioning | API evolution planning | | `auth.md` | JWT, OAuth, Passkey, API Keys | Auth pattern selection | | `rate-limiting.md` | Token bucket, sliding window | API protection | | `documentation.md` | OpenAPI/Swagger best practices | Documentation | | `security-testing.md` | OWASP API Top 10, auth/authz testing | Security audits | --- ## 🔗 Related Skills | Need | Skill | |------|-------| …
Read the whole file at its exact version.
How to install
mdr add hybridlabor-api/aos/api-patterns@sha256:bd3f562c1b316bf6The line at the top of this page pins the label git:20260827.e9312a3, 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_2imzckfkx2kplffk)
6 badge image fetches in 30 days. What the badge shows.
Versions
The registry has recorded 2 versions of this file, between Jul 27, 2026 and Aug 27, 2026, about one every 31 days.
| version | committed | commit | size | audit | |
|---|---|---|---|---|---|
| git:20260827.e9312a3 latest | 2026-08-27 | e9312a3 | 2,888 B | A | view · diff |
| git:20260727.48beb34 | 2026-07-27 | 48beb34 | 2,870 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 (2888 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
hybridlabor-api/aos · 6 stars · license Apache-2.0 · pushed 2026-11-05 · branch main
API
GET https://markdownregistry.com/api/v1/artifacts/art_2imzckfkx2kplffk GET https://markdownregistry.com/api/v1/resolve?ref=hybridlabor-api/aos/api-patterns GET https://markdownregistry.com/api/v1/blob/bd3f562c1b316bf6fe1b657dc70faa0f9439fd3a3540d310cd8fd9338c239c52
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.
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