dataviz SKILL.md skillC
dataviz from esonhugh/claude-code is an agent skill: a SKILL.md folder an AI agent loads when a task calls for it.
mdr add esonhugh/claude-code/dataviz@git:20261026.1d6edd0Pins git:20261026.1d6edd0 in mdr.lock. Pin the fingerprint instead.
- Audit grade
- C, 15 of 17 checks passed
- Kind
- SKILL.md skill
- Repository
- esonhugh/claude-code
- Path
src/skills/bundled/dataviz/SKILL.md- Versions recorded
- 1
- Latest version
- git:20261026.1d6edd0, committed Oct 26, 2026
- Size
- 7,009 bytes
- Repository stars
- 60
- License
- none declared
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
# Data Visualization A chart is **read by people and executed by you**. This skill turns "make it look good" into a procedure with checks, so the result is right by construction rather than by taste. **The method here is design-system-agnostic.** Nothing in the procedure, the form heuristic, the six checks, or the mark specs is specific to one product. A design system supplies a small set of *parameters* (its ramps, a categorical order, a diverging pair, a status palette, a texture, its surfaces, its filter components); the method consumes them unchanged. A **validated default palette** is the reference instance, fully specified in `references/palette.md`. To target your brand, read that file's structure and substitute its values - touch nothing else. > The single most important habit: **the color part is computable, so compute it.** > Never eyeball whether a palette is colorblind-safe - run `scripts/validate_palette.js`. ## The procedure - do these in order Color comes LAST. Most bad charts pick colors first. 1. **Pick the form.** What is the data's job - magnitude, identity, polarity, a single headline, change-over-time? The job picks the chart type, and sometimes …
Read the whole file at its exact version.
How to install
mdr add esonhugh/claude-code/dataviz@sha256:82f0e95257ff910eThe line at the top of this page pins the label git:20261026.1d6edd0, 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_fusvhsnhlezgsipm)
1 badge image fetches in 30 days. What the badge shows.
Versions
The registry has recorded 1 version of this file, committed on Oct 26, 2026.
Audit of the latest version
- fail: Frontmatter declares a description
- fail: No script tag (matched: <script)
- pass: Frontmatter block present
- pass: Frontmatter declares a name
- pass: Size between 200 bytes and 200 KB (7009 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
Starting a new one? Use a template for SKILL.md on mdpantry, which passes every one of these checks and says what to change in it.
Source
esonhugh/claude-code · 60 stars · license none declared · pushed 2026-10-31 · branch master
API
GET https://markdownregistry.com/api/v1/artifacts/art_fusvhsnhlezgsipm GET https://markdownregistry.com/api/v1/resolve?ref=esonhugh/claude-code/dataviz GET https://markdownregistry.com/api/v1/blob/82f0e95257ff910eed97bdaf5cb4076a9e0a8fd8a64ba0823b7d1e51d0d5d8f7
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.
More from esonhugh/claude-code
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