cc-changelog SKILL.md skillA
cc-changelog from zeikar/hyperclaude is an agent skill: a SKILL.md folder an AI agent loads when a task calls for it.
mdr add zeikar/hyperclaude/cc-changelog@git:20260929.2ab108aPins git:20260929.2ab108a in mdr.lock. Pin the fingerprint instead.
- Audit grade
- A, 17 of 17 checks passed
- Kind
- SKILL.md skill
- Repository
- zeikar/hyperclaude
- Path
.claude/skills/cc-changelog/SKILL.md- Versions recorded
- 4
- Latest version
- git:20260929.2ab108a, committed Sep 29, 2026
- First version recorded
- Jul 4, 2026
- Size
- 6,434 bytes
- Repository stars
- 4
- License
- MIT
This skill should be used when the user asks to check for new Claude Code releases, "what changed in Claude Code", "any Claude Code updates", "check the changelog", "diff the Claude Code version", or wants the Claude Code changelog reviewed for changes relevant to THIS repo (the hyperclaude plugin). Reads a locally-stored last-checked version, fetches the official changelog, reports plugin-relevant changes grouped by actionability, and offers to advance the stored version.
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
# cc-changelog — Claude Code changelog watch (hyperclaude relevance) Repo-local dev tool (NOT a plugin skill). Compare a stored "last-checked" Claude Code version against the current latest, mine the official changelog for everything in between, and report only what actually touches this repo's surfaces — then optionally advance the stored version so the next run diffs from here. The value is not "summarize the changelog" — it is **mapping generic Claude Code changes onto the specific surfaces of the hyperclaude plugin** and verifying impact against the real repo files, exactly as a human maintainer would. ## State file `.claude/skills/cc-changelog/.last-checked-version` (sibling of this file, gitignored): a single line holding the last version the maintainer reviewed, e.g. `2.1.201`. It is the diff baseline; it advances only in Step 6. ## Procedure ### Step 1 — Baseline The diff baseline is `.claude/skills/cc-changelog/.last-checked-version` (one `X.Y.Z` line) — call it `STORED`. Step 2's helper reads it automatically; you don't Read it here. If the file is missing/empty the helper exits 2 — then ask the user which version to …
Read the whole file at its exact version.
How to install
mdr add zeikar/hyperclaude/cc-changelog@sha256:90621988e51b3ba2The line at the top of this page pins the label git:20260929.2ab108a, 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_vteccnokygnf5btm)
3 badge image fetches in 30 days. What the badge shows.
Versions
The registry has recorded 4 versions of this file, between Jul 4, 2026 and Sep 29, 2026, about one every 29 days.
| version | committed | commit | size | audit | |
|---|---|---|---|---|---|
| git:20260929.2ab108a latest | 2026-09-29 | 2ab108a | 6,434 B | A | view · diff |
| git:20260817.c8f9ea5 | 2026-08-17 | c8f9ea5 | 6,487 B | A | view · diff |
| git:20260711.dc04008 | 2026-07-11 | dc04008 | 6,330 B | A | view · diff |
| git:20260704.b62f27a | 2026-07-04 | b62f27a | 5,645 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 (6434 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
zeikar/hyperclaude · 4 stars · license MIT · pushed 2026-10-14 · branch main
API
GET https://markdownregistry.com/api/v1/artifacts/art_vteccnokygnf5btm GET https://markdownregistry.com/api/v1/resolve?ref=zeikar/hyperclaude/cc-changelog GET https://markdownregistry.com/api/v1/blob/90621988e51b3ba2782d900469ef5cc14fe8377b08d5cc6a1e7d54b49060364e
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.
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