s977043/river-review · skills/downstream/test-existence/SKILL.md

Test Presence for Changed Code skillA

Test Presence for Changed Code is agent-read markdown (skill) from s977043/river-review: Check whether changed code paths have corresponding tests and suggest minimal coverage..

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/Test Presence for Changed Code@v0.1.0
Exact content
mdr add s977043/river-review/Test Presence for Changed Code@sha256:ea3f1e944b352956

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_um44fate35tsxn45.svg)](https://markdownregistry.com/a/art_um44fate35tsxn45)

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Versions

versioncommittedcommitsizeaudit
v0.1.0 latest2026-07-20 3601204 4,624 BA view · diff
v0.1.02026-06-29 45e66bc 4,049 BA view · diff
v0.1.02026-06-29 b988700 4,067 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 (4624 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_um44fate35tsxn45
GET https://markdownregistry.com/api/v1/resolve?ref=s977043/river-review/Test Presence for Changed Code
GET https://markdownregistry.com/api/v1/blob/ea3f1e944b3529563d5e61cfa3bd3ab791a5f88bf633ab45b2f45d308550cc2c

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