make-theme SKILL.md skillA
make-theme from 0toshigami/claude-desktop-themes is an agent skill: a SKILL.md folder an AI agent loads when a task calls for it.
mdr add 0toshigami/claude-desktop-themes/make-theme@git:20261102.7a4bdf1Pins git:20261102.7a4bdf1 in mdr.lock. Pin the fingerprint instead.
- Audit grade
- A, 17 of 17 checks passed
- Kind
- SKILL.md skill
- Repository
- 0toshigami/claude-desktop-themes
- Path
skills/make-theme/SKILL.md- Versions recorded
- 5
- Latest version
- git:20261102.7a4bdf1, committed Nov 2, 2026
- First version recorded
- Nov 1, 2026
- Size
- 10,675 bytes
- Repository stars
- 14
- License
- MIT
Make a new Claude Desktop theme for the Claude Desktop Themes mod, in the style of its own themes, from a text idea, a reference image, or both. Use when the person asks to create, design or make their own theme, color scheme or live ASCII wallpaper for Claude Desktop. Drafts the idea as an Artifact for the person to approve before anything is built.
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
# Make a theme This skill makes a theme for the Claude Desktop Themes mod. The mod's root is two folders up from this file (`../..`). Before you start, read `hooks/themes.ts` there: its themes are the style to follow. ## 1. Find out which kind of theme There are two kinds. If the person did not say which kind, explain both and ask with `AskUserQuestion`. Do not guess. - **Simple theme.** Colors, a font, corner shapes, shadows, a status line, and optionally a stylesheet with decorations and reactions (a glow while a tool runs, a shake on an error). It is data only. It goes into the person's own themes folder, shows in the `/themes` strip at once, and a mod update never removes it. - **Live wallpaper.** All of the above, plus an animated ASCII scene behind the window, drawn by the extension (like Moonlit, Koi Pond or Lantern Night). It also goes into the person's own themes folder, with its scene as a `.js` file beside it, and a mod update never removes it. Tell the person two things: the scene is code that runs on their Claude page, so they should only add scene files they trust; and it takes longer to make, with a few rounds of review. ## 2. Read the references …
Read the whole file at its exact version.
How to install
mdr add 0toshigami/claude-desktop-themes/make-theme@sha256:563ab4a903c736a9The line at the top of this page pins the label git:20261102.7a4bdf1, 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_7pnjsvsdqwixcjhx)
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Versions
The registry has recorded 5 versions of this file, between Nov 1, 2026 and Nov 2, 2026, more than one a day.
| version | committed | commit | size | audit | |
|---|---|---|---|---|---|
| git:20261102.7a4bdf1 latest | 2026-11-02 | 7a4bdf1 | 10,675 B | A | view · diff |
| git:20261102.b87cd74 | 2026-11-02 | b87cd74 | 10,423 B | A | view · diff |
| git:20261101.5f19fa8 | 2026-11-01 | 5f19fa8 | 10,102 B | A | view · diff |
| git:20261101.e7062e2 | 2026-11-01 | e7062e2 | 9,302 B | A | view · diff |
| git:20261101.e066f5e | 2026-11-01 | e066f5e | 9,377 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 (10675 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
0toshigami/claude-desktop-themes · 14 stars · license MIT · pushed 2026-11-06 · branch main
API
GET https://markdownregistry.com/api/v1/artifacts/art_7pnjsvsdqwixcjhx GET https://markdownregistry.com/api/v1/resolve?ref=0toshigami/claude-desktop-themes/make-theme GET https://markdownregistry.com/api/v1/blob/563ab4a903c736a98ef3f82d32f62622c7f0a54690c87d051a695c57a04c405e
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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.