Scan a codebase for deepening opportunities, present them as a visual HTML report, then grill through whichever one you pick.
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
# Improve Codebase Architecture
Surface architectural friction and propose **deepening opportunities**: refactors that turn shallow modules into deep ones. The aim is testability and AI-navigability.
This command is _informed_ by the project's domain model and built on a shared design vocabulary:
- Call the Skill tool with "codebase-design" for the architecture vocabulary (**module**, **interface**, **depth**, **seam**, **adapter**, **leverage**, **locality**) and its principles (the deletion test, "the interface is the test surface", "one adapter = hypothetical seam, two = real"). Use these terms exactly in every suggestion, and don't drift into "component," "service," "API," or "boundary."
- The domain language in `CONTEXT.md` gives names to good seams; ADRs in `docs/adr/` record decisions this command should not re-litigate.
## Process
### 1. Explore
**Scope before you scan: YAGNI.** Deepening a module pays off by making future changes to it easier, so put extra weight on the parts of the codebase that have recently changed. Decide _where_ to look before you look:
…
The line at the top of this page pins the label git:20260923.15c9348, 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.
GET https://markdownregistry.com/api/v1/artifacts/art_tklulrnxcrvivqau
GET https://markdownregistry.com/api/v1/resolve?ref=asymmetric-al/core/improve-codebase-architecture
GET https://markdownregistry.com/api/v1/blob/5f98717652b5ae5752d36d0f86c0010ba9d86df373c459e741c746aa29826048
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.
asymmetric-al/core · .agents/skills/accessibility-review/SKILL.md · Audit and fix accessibility in Core UI. Use when changing or reviewing buttons, links, forms, validation, dialogs…
asymmetric-al/core · .agents/skills/agent-browser/SKILL.md · Browser automation CLI for AI agents. Use when the user needs to interact with websites, including navigating pages…
asymmetric-al/core · .agents/skills/agent-email-inbox/SKILL.md · Use when building any system where email content triggers actions — AI agent inboxes, automated support handlers…
asymmetric-al/core · .agents/skills/anim/SKILL.md · Tasteful, subtle web UI animation following Emil Kowalski / animations.dev principles. Use when adding or reviewing…
asymmetric-al/core · .agents/skills/animate/SKILL.md · Build an animation from scratch, making the decisions in the order that determines whether it feels right — should it…
asymmetric-al/core · .agents/skills/animation-vocabulary/SKILL.md · Reverse-lookup glossary that turns a vague description of a web animation or motion effect into its exact term ("the…
asymmetric-al/core · .agents/skills/api-design-principles/SKILL.md · Master REST and GraphQL API design principles to build intuitive, scalable, and maintainable APIs that delight…
asymmetric-al/core · .agents/skills/apple-design/SKILL.md · Apple's approach to interface design and fluid, physical motion, translated for the web. Use when building or reviewing…
asymmetric-al/core · .agents/skills/ask-sonner/SKILL.md · Guide to Sonner, the React toast library — install and wire up the Toaster, pick the right toast() call, promise and…
danny-avila/librechat · .claude/skills/improve-codebase-architecture/SKILL.md · Scan a codebase for deepening opportunities, present them as a visual HTML report, then grill through whichever one you…
librechat-ai/librechat · .claude/skills/improve-codebase-architecture/SKILL.md · Scan a codebase for deepening opportunities, present them as a visual HTML report, then grill through whichever one you…
mxyhi/ok-skills · improve-codebase-architecture/SKILL.md · Scan a codebase for deepening opportunities, present them as a visual HTML report, then grill through whichever one you…
pc-style/x-md · .agents/skills/improve-codebase-architecture/SKILL.md · Scan a codebase for deepening opportunities, present them as a visual HTML report, then grill through whichever one you…
mart337i/odoo-skills · skills/improve-codebase-architecture/SKILL.md · Find deepening opportunities in a codebase, informed by the domain language in CONTEXT.md and the decisions in…
rudycity/superagent · .agents/skills/improve-codebase-architecture/SKILL.md · Scan a codebase for deepening opportunities, present them as a visual HTML report, then grill through whichever one you…
akillness/jeo-skills · .agent-skills/improve-codebase-architecture/SKILL.md · Scan a codebase for deepening opportunities, present them as a visual HTML report, then grill through whichever one you…
