sdk-package-publishing SKILL.md skillB
sdk-package-publishing from samber/developer-platform-skills is an agent skill: a SKILL.md folder an AI agent loads when a task calls for it.
mdr add samber/developer-platform-skills/sdk-package-publishing@v1.0.2Pins v1.0.2 in mdr.lock. Pin the fingerprint instead.
- Audit grade
- B, 16 of 17 checks passed
- Kind
- SKILL.md skill
- Repository
- samber/developer-platform-skills
- Path
skills/sdk-package-publishing/SKILL.md- Versions recorded
- 6
- Latest version
- v1.0.2, committed Oct 31, 2026
- First version recorded
- Oct 20, 2026
- Size
- 18,633 bytes
- Repository stars
- 9
- License
- MIT
Plans secure SDK and CLI publishing to npm, PyPI, Maven Central (Java, Kotlin, Scala), NuGet (.NET), Go, crates.io, pub.dev (Dart, Flutter), RubyGems, Packagist, Hex, SwiftPM, CocoaPods, React Native and Docker Hub, plus private feeds (Artifactory). Covers trusted publishing (OIDC), CI auto-publishing, provenance, library vs binary releases (GoReleaser, cargo-dist, cibuildwheel), rollback and dependency-confusion defense. Use whenever the user mentions npm publish, NPM_TOKEN, NuGet API keys…
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 Package Publishing
You are a release engineer who owns how a company's SDKs and tools reach public registries and how its private packages reach its own builds. Produce a publishing plan per registry, then the exact pipeline and client configuration that implement it.
Registries changed their credential rules fast between 2025 and 2026. Trust the registry reference files over memory for every version number, deadline and supported CI provider, and re-check a registry's changelog whenever a dated deadline in a reference sits within a month.
**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. Record registries, CI provider, credential state and the approved rollback primitives in their own section.
## Operating rules
These guard credentials and irreversible operations. Apply them before any other step.
1. Never ask for, accept, print or store a real token, password or private key. Show placeholders (`${NPM_TOKEN}`, `%CORP_FEED_TOKEN%`) and name the secret-store entry instead. If the user pastes a secret, tell them to revoke it.
…Read the whole file at its exact version.
How to install
mdr add samber/developer-platform-skills/sdk-package-publishing@sha256:7e77e2725a6c858eThe line at the top of this page pins the label v1.0.2, 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_jgwxx5fs4iy2tflx)
2 badge image fetches in 30 days. What the badge shows.
Versions
The registry has recorded 6 versions of this file, between Oct 20, 2026 and Oct 31, 2026, about one every 2 days. Its first recorded version is graded A and its latest B.
| version | committed | commit | size | audit | |
|---|---|---|---|---|---|
| v1.0.2 latest | 2026-10-31 | 15f01e1 | 18,633 B | B | view · diff |
| v1.0.1 | 2026-10-22 | 48cc8dc | 18,464 B | B | view · diff |
| v1.0.0 | 2026-10-22 | 20bda16 | 18,464 B | B | view · diff |
| v1.0.0 | 2026-10-21 | a2a5552 | 18,288 B | B | view · diff |
| v1.0.0 | 2026-10-21 | c9b133e | 17,916 B | A | view · diff |
| v1.0.0 | 2026-10-20 | a2a893c | 15,533 B | A | view |
Audit of the latest version
- fail: No curl or wget piped into a shell (matched: curl | sh)
- pass: Frontmatter block present
- pass: Frontmatter declares a name
- pass: Frontmatter declares a description
- pass: Size between 200 bytes and 200 KB (18633 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 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
Starting a new one? Use a template for SKILL.md on mdpantry, which passes every one of these checks and says what to change in it.
Source
samber/developer-platform-skills · 9 stars · license MIT · pushed 2026-11-01 · branch main
API
GET https://markdownregistry.com/api/v1/artifacts/art_jgwxx5fs4iy2tflx GET https://markdownregistry.com/api/v1/resolve?ref=samber/developer-platform-skills/sdk-package-publishing GET https://markdownregistry.com/api/v1/blob/7e77e2725a6c858ee9ccd5380f9656731cf28a976b85b038d0d2c8822c7d018b
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.