review-and-simplify-changes SKILL.md skillA
review-and-simplify-changes from jordancoin/ios-skills-collection is an agent skill: a SKILL.md folder an AI agent loads when a task calls for it.
mdr add jordancoin/ios-skills-collection/review-and-simplify-changes@git:20260330.1853d9ePins git:20260330.1853d9e in mdr.lock. Pin the fingerprint instead.
- Audit grade
- A, 17 of 17 checks passed
- Kind
- SKILL.md skill
- Repository
- jordancoin/ios-skills-collection
- Path
skills/dimillian--review-and-simplify-changes/SKILL.md- Versions recorded
- 1
- Latest version
- git:20260330.1853d9e, committed Mar 30, 2026
- Size
- 7,861 bytes
- Repository stars
- 6
- License
- a license file GitHub does not identify
Review a git diff or explicit file scope for reuse, code quality, efficiency, clarity, and standards issues, then optionally apply safe Codex-driven fixes. Use when the user asks to "simplify code", "review changed code", "check for code reuse", "review code quality", "review efficiency", "simplify changes", "clean up code", "refactor changes", or "run simplify".
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
# Review and Simplify Changes Review changed code for reuse, quality, efficiency, and clarity issues. Use Codex sub-agents to review in parallel, but keep those sub-agents read-only: they should only inspect code and send findings back to the main agent. Only the main agent may apply high-confidence, behavior-preserving fixes. ## Modes Choose the mode from the user's request: - `review-only`: user asks to review, audit, or check the changes - `safe-fixes`: user asks to simplify, clean up, or refactor the changes - `fix-and-validate`: same as `safe-fixes`, but also run the smallest relevant validation after edits If the user does not specify, default to: - `review-only` for "review", "audit", or "check" - `safe-fixes` for "simplify", "clean up", or "refactor" ## Step 1: Determine the Scope and Diff Command Prefer this scope order: 1. Files or paths explicitly named by the user 2. Current git changes 3. Files edited earlier in the current Codex turn 4. Most recently modified tracked files, only if the user asked for a review but there is no diff If there is no clear scope, stop and say so briefly. …
Read the whole file at its exact version.
How to install
mdr add jordancoin/ios-skills-collection/review-and-simplify-changes@sha256:4e90a5d3a70fbd3bThe line at the top of this page pins the label git:20260330.1853d9e, 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_jyur44jopszwfe5r)
4 badge image fetches in 30 days. What the badge shows.
Versions
The registry has recorded 1 version of this file, committed on Mar 30, 2026.
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 (7861 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
jordancoin/ios-skills-collection · 6 stars · license a license file GitHub does not identify · pushed 2026-09-10 · branch main
API
GET https://markdownregistry.com/api/v1/artifacts/art_jyur44jopszwfe5r GET https://markdownregistry.com/api/v1/resolve?ref=jordancoin/ios-skills-collection/review-and-simplify-changes GET https://markdownregistry.com/api/v1/blob/4e90a5d3a70fbd3b8fea1d755e8090de6abb13c0fc7c7640e932b7233ccd7cce
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.