change-impact-check SKILL.md skillA
change-impact-check from yeaight7/agent-powerups is an agent skill: a SKILL.md folder an AI agent loads when a task calls for it.
mdr add yeaight7/agent-powerups/change-impact-check@git:20260606.bb52817Pins git:20260606.bb52817 in mdr.lock. Pin the fingerprint instead.
- Audit grade
- A, 17 of 17 checks passed
- Kind
- SKILL.md skill
- Repository
- yeaight7/agent-powerups
- Path
skills/change-impact-check/SKILL.md- Versions recorded
- 2
- Latest version
- git:20260606.bb52817, committed Jun 6, 2026
- First version recorded
- Jun 2, 2026
- Size
- 3,585 bytes
- Repository stars
- 8
- License
- Apache-2.0
Use before submitting a PR or considering a task done to evaluate the blast radius of your changes -- you touched a public signature, a shared utility, a schema, or added config and need to know what else is affected.
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
## Purpose Code changes rarely exist in isolation. Before declaring success, evaluate the downstream consequences of your work: what depends on what you changed, and whether those dependents still hold. ## When to Use - Before submitting a PR or marking a task complete - You changed a public method signature, REST endpoint, or database schema - You modified a shared utility, core helper, or widely-imported module - You added or renamed an environment variable or config key ## Inputs - The diff of your changes (staged or committed) - Access to the repository to search for callers and run tests ## Workflow 1. **Scope the diff.** List what actually changed and which files are touched, so you know where to look for fallout. ```bash git diff --stat # files changed + churn size git diff --name-only # bare list to feed into searches ``` 2. **API surface.** If you changed a public method signature, REST endpoint, or database schema, search the entire repository for usages of the old signature. Every caller is a potential break. ```bash git grep -n "oldFunctionName" # all references, with line numbers …
Read the whole file at its exact version.
How to install
mdr add yeaight7/agent-powerups/change-impact-check@sha256:be9275eafc01b3f8The line at the top of this page pins the label git:20260606.bb52817, 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_y3iqvouky5ifl3ri)
3 badge image fetches in 30 days. What the badge shows.
Versions
The registry has recorded 2 versions of this file, between Jun 2, 2026 and Jun 6, 2026, about one every 4 days.
| version | committed | commit | size | audit | |
|---|---|---|---|---|---|
| git:20260606.bb52817 latest | 2026-06-06 | bb52817 | 3,585 B | A | view · diff |
| git:20260602.c712951 | 2026-06-02 | c712951 | 960 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 (3585 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
yeaight7/agent-powerups · 8 stars · license Apache-2.0 · pushed 2026-09-27 · branch main
API
GET https://markdownregistry.com/api/v1/artifacts/art_y3iqvouky5ifl3ri GET https://markdownregistry.com/api/v1/resolve?ref=yeaight7/agent-powerups/change-impact-check GET https://markdownregistry.com/api/v1/blob/be9275eafc01b3f8718c8640031e080cf07fbcdf84eeb442fd8230a48e7151b0
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.
More from yeaight7/agent-powerups
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