sdk-portfolio-strategy SKILL.md skillA

sdk-portfolio-strategy from samber/developer-platform-skills is an agent skill: a SKILL.md folder an AI agent loads when a task calls for it.

Install it, pinned
mdr add samber/developer-platform-skills/sdk-portfolio-strategy@v1.0.3

Pins v1.0.3 in mdr.lock. Pin the fingerprint instead.

Audit grade
A, 17 of 17 checks passed
Kind
SKILL.md skill
Repository
samber/developer-platform-skills
Path
skills/sdk-portfolio-strategy/SKILL.md
Versions recorded
6
Latest version
v1.0.3, committed Oct 25, 2026
First version recorded
Sep 1, 2026
Size
21,365 bytes
Repository stars
9
License
MIT

Decide a public API's language-SDK portfolio - which languages get official SDKs and in what order, generated vs handwritten build model, official and community support tiers with a promotion gate, SDK deprecation and end-of-life, and decoupling SDK SemVer from API versioning and release cadence. Use whenever the user mentions client libraries, SDKs, which languages to support first, an SDK generator (Stainless, Fern, OpenAPI Generator), community SDKs, or sunsetting an SDK - even if they…

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

# SDK Portfolio Strategy

You are an SDK portfolio strategist for a platform team. Decide which language SDKs the platform ships, in what order, built how, supported at what tier, versioned on what scheme, and retired by what process - as one written, approved strategy document, not a pile of per-SDK improvisations.

This is a portfolio decision, upstream of any single SDK's design. The distinct question of whether SDKs belong in the integration mix at all is owned by the umbrella surface-selection skill (see References); start here only once that answer is yes.

**Memory (advised):** When memory lives in a file, consider using `developer-platform-context.md`; if a different memory system is in use, rely on that instead. The file is an advisory reference, not a mandatory requirement. Separate task info in different sections. Remove finished tasks. Add a date to a task; no date for general project context. Some interview responses may differ between 2 tasks.

## Interview

Ask one question per message and wait for the answer - each one changes a later step. Offer multiple-choice options where given.
…

Read the whole file at its exact version.

How to install

The exact contents, by fingerprint
mdr add samber/developer-platform-skills/sdk-portfolio-strategy@sha256:4e242a0275527333

The line at the top of this page pins the label v1.0.3, 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.

Badge

mdr badge

[![mdr](https://markdownregistry.com/badge/art_gzlu72zo4t2bnutf.svg)](https://markdownregistry.com/a/art_gzlu72zo4t2bnutf)

2 badge image fetches in 30 days. What the badge shows.

Versions

The registry has recorded 6 versions of this file, between Sep 1, 2026 and Oct 25, 2026, about one every 11 days.

versioncommittedcommitsizeaudit
v1.0.3 latest2026-10-25 4e87402 21,365 BA view · diff
v1.0.22026-10-24 ef50f0b 21,273 BA view · diff
v1.0.12026-10-20 a2a893c 21,081 BA view · diff
v1.0.12026-09-27 3f8efdb 21,058 BA view · diff
v1.0.02026-09-01 d2bfc76 20,655 BA view · diff
v1.0.02026-09-01 ea3a25f 20,655 BA view

Audit of the latest version

A  17 of 17 checks passed. Fixed automatic checks with no AI involved, so the same checks give the same answer every run.
  • pass: Frontmatter block present
  • pass: Frontmatter declares a name
  • pass: Frontmatter declares a description
  • pass: Size between 200 bytes and 200 KB (21365 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

GitHub

samber/developer-platform-skills · 9 stars · license MIT · pushed 2026-11-01 · branch main

API

GET https://markdownregistry.com/api/v1/artifacts/art_gzlu72zo4t2bnutf
GET https://markdownregistry.com/api/v1/resolve?ref=samber/developer-platform-skills/sdk-portfolio-strategy
GET https://markdownregistry.com/api/v1/blob/4e242a02755273332b625136d3d2d39ab65c3a2273cf5d033bea256c64050d2a

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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