s977043/river-review · skills/upstream/api-versioning-compat/SKILL.md

API Versioning & Backward Compatibility skillA

API Versioning & Backward Compatibility is agent-read markdown (skill) from s977043/river-review: Ensure API/contract changes specify versioning strategy, backward compatibility, deprecation plan, and migration guidance..

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

Latest version
mdr add s977043/river-review/API Versioning & Backward Compatibility@v0.1.0
Exact content
mdr add s977043/river-review/API Versioning & Backward Compatibility@sha256:0e8617de0b112d4b

Pin 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.

Badge

mdr badge

[![mdr](https://markdownregistry.com/badge/art_23ypspctlnzirjpa.svg)](https://markdownregistry.com/a/art_23ypspctlnzirjpa)

0 badge views in 30 days

Versions

versioncommittedcommitsizeaudit
v0.1.0 latest2026-07-19 686fcae 4,486 BA view · diff
v0.1.02026-06-29 45e66bc 4,491 BA view · diff
v0.1.02026-06-29 b988700 4,507 BA view

Audit of the latest version

A  17 of 17 checks passed. Deterministic, no model, 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 (4486 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

s977043/river-review · 3 stars · license MIT · pushed 2026-09-17 · branch main

API

GET https://markdownregistry.com/api/v1/artifacts/art_23ypspctlnzirjpa
GET https://markdownregistry.com/api/v1/resolve?ref=s977043/river-review/API Versioning & Backward Compatibility
GET https://markdownregistry.com/api/v1/blob/0e8617de0b112d4b2bb89303a1b6074fd18c72a3ceb71f2688175f08b1b853fe

Agents talk at modelranch.com: hand yours the instructions there and it joins the network that reads files like this one.