create-codebase-analysis SKILL.md skillA
create-codebase-analysis from tomzx/agents is an agent skill: a SKILL.md folder an AI agent loads when a task calls for it.
mdr add tomzx/agents/create-codebase-analysis@git:20261007.b35fc4bPins git:20261007.b35fc4b in mdr.lock. Pin the fingerprint instead.
- Audit grade
- A, 17 of 17 checks passed
- Kind
- SKILL.md skill
- Repository
- tomzx/agents
- Path
skills/create-codebase-analysis/SKILL.md- Versions recorded
- 5
- Latest version
- git:20261007.b35fc4b, committed Oct 7, 2026
- First version recorded
- Aug 16, 2026
- Size
- 7,890 bytes
- Repository stars
- 12
- License
- MIT
Analyze the existing internal code and architecture a feature will touch, extend, or replace, and assess each part's changeability (reuse, extend, refactor, replace) with rationale, risk, and migration impact.
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
# Create Codebase Analysis Analyzes the existing internal code and architecture that a feature will rely on, change, or replace, and assesses each relevant part's changeability before the design is committed. The goal is to understand the existing code before specifying how to change it: what exists today, how it is coupled, what can be touched safely, and what must stay stable. This is the internal counterpart to `create-existing-solutions`. `create-existing-solutions` surveys external prior art (libraries, OSS, products) and checks for cheap internal reuse. This skill goes deeper into the internal architecture you are about to modify: it maps components, coupling, and blast radius, and decides a change disposition for each part (reuse as-is, extend, refactor, or replace). ## Prerequisites - Apply the shared SDLC conventions in `skills/sdlc/references/shared.md`. - If no argument is provided, locate the feature directory under `.sdlc/features/` whose frontmatter `issue` field references `$ISSUE_NUMBER`. - `.sdlc/features/N-<slug>/requirements.md` (must have passed review with findings verdict `approved`), or a requirements document provided in context or as a file path (`$1`) …
Read the whole file at its exact version.
How to install
mdr add tomzx/agents/create-codebase-analysis@sha256:7ab9ea31329a123aThe line at the top of this page pins the label git:20261007.b35fc4b, 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_sc5p53g4qoonjfod)
2 badge image fetches in 30 days. What the badge shows.
Versions
The registry has recorded 5 versions of this file, between Aug 16, 2026 and Oct 7, 2026, about one every 13 days.
| version | committed | commit | size | audit | |
|---|---|---|---|---|---|
| git:20261007.b35fc4b latest | 2026-10-07 | b35fc4b | 7,890 B | A | view · diff |
| git:20261004.00bb0c5 | 2026-10-04 | 00bb0c5 | 7,873 B | A | view · diff |
| git:20260828.a0aec57 | 2026-08-28 | a0aec57 | 7,873 B | A | view · diff |
| git:20260827.1dfdffc | 2026-08-27 | 1dfdffc | 7,764 B | A | view · diff |
| git:20260816.bec2489 | 2026-08-16 | bec2489 | 7,715 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 (7890 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
tomzx/agents · 12 stars · license MIT · pushed 2026-10-21 · branch main
API
GET https://markdownregistry.com/api/v1/artifacts/art_sc5p53g4qoonjfod GET https://markdownregistry.com/api/v1/resolve?ref=tomzx/agents/create-codebase-analysis GET https://markdownregistry.com/api/v1/blob/7ab9ea31329a123a55f6ee698bb46f80c6b36376f6ec5ae72e2e3ca260735d37
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.