Agent skill

HTML Ppt Zhangzara Cartesian

by nexu-io in nexu-io/open-design

An economics senior thesis on the employment effects of local minimum-wage increases — identification strategy, evidence, and limitations.

MITAuto-check passedEducation

Install HTML Ppt Zhangzara Cartesian

skills CLI
$ npx skills add nexu-io/open-design --skill html-ppt-zhangzara-cartesian -a claude-code

Project install by default; add -g for ~/.claude/skills/.

GitHub CLI
$ gh skill install nexu-io/open-design html-ppt-zhangzara-cartesian --agent claude-code

Project scope by default; add --scope user for a personal install. Needs GitHub CLI 2.90.0 or later (public preview).

Manual copy
$ git clone --depth 1 https://github.com/nexu-io/open-design.git skills-src && mkdir -p .claude/skills && cp -r skills-src/design-templates/html-ppt-zhangzara-cartesian .claude/skills/html-ppt-zhangzara-cartesian && rm -rf skills-src

Use ~/.claude/skills/ instead of .claude/skills for a personal install. The folder must contain SKILL.md.

Claude Code skills documentation · loads skills from .claude/skills/

Facts

Skill name
html-ppt-zhangzara-cartesian
GitHub stars
100k
Token cost
~1.2k tokens
SKILL.md length
327 words
Files
4
Skills in repo
245
Repo updated
First seen
Licence
MIT

At a glance

An economics senior thesis on the employment effects of local minimum-wage increases — identification strategy, evidence, and limitations.

  • Works in 6 steps: Clone example.html into the user's… → Replace placeholder content with the… → Preserve the design system. Never… → …
  • Tasks that involve Essays and academic help
  • SKILL.md covers At a glance, Best for, Avoid for and Workflow, plus 2 more sections
  • Instructions only: no scripts, shell commands, URLs or credentials in SKILL.md

What it does

HTML Ppt Zhangzara Cartesian is an agent skill from nexu-io/open-design. An economics senior thesis on the employment effects of local minimum-wage increases — identification strategy, evidence, and limitations. Built as a decision-grade coursework defense deck for thesis committee.

Its SKILL.md is about 1.2k tokens, which your agent loads only when the skill is triggered. The skill folder holds 3 other files (for example `template.json`).

It sits in Education, covering Essays and academic help. The repository describes itself as: 🎨 Best DeepSeek Harness Design Plugin. The open-source Claude Design alternative. 🖥️ Local-first desktop app. 🖼️ Your coding agent becomes the design engine: prototypes… The licence is MIT.

When your agent uses it

  • Tasks that involve Essays and academic help

Example prompts

  • “/html-ppt-zhangzara-cartesian”

Workflow steps

6 steps, taken from the first numbered list in SKILL.md.

  1. Clone example.html into the user's workspace as the working file.
  2. Replace placeholder content with the user's real headlines, body copy,
  3. Preserve the design system. Never substitute fonts, recolor the palette,
  4. Adjust deck length by duplicating layouts. If the user has more content
  5. Designing missing layouts: if a slide needs a layout the template
  6. Keep the navigation runtime as shipped. If the deck ships an

What it can do on your machine

Read from SKILL.md and the folder at commit 17e2559. It shows what the files ask for, not the result of running them.

  • Tool permissions

    Pre-approves nothing: there is no allowed-tools line, so your agent's usual permission prompts apply.

    From allowed-tools in the SKILL.md frontmatter.

  • Runs code

    No scripts in the folder and no shell commands in SKILL.md.

    From the folder's file list and the shell code blocks in SKILL.md.

  • Network

    Links to these hosts (documentation or services it may open):

    • github.com

    From URLs in SKILL.md, links to its own repository left out.

  • Credentials

    Names no API keys, tokens, secrets or passwords.

    From names ending in _API_KEY, _TOKEN, _SECRET, _KEY or _PASSWORD in SKILL.md.

Context cost

HTML Ppt Zhangzara Cartesian loads about 1.2k tokens when it runs. Until then it costs about 60 tokens; SKILL.md has 327 words of instructions outside code blocks.

Always · name and description, kept in context so the agent knows when to use it
~60
When it runs · the whole SKILL.md, loaded when a task matches
~1.2k

Estimates: characters ÷ 4, the usual rule of thumb; real counts depend on the model's tokenizer. Scripts and assets cost tokens only if the agent reads them.

Safety

Auto-check passed

The automated check found no risky patterns in SKILL.md.

Automated static check — not a guarantee. Review scripts before installing. It scans the text of SKILL.md for risky patterns (piping downloads into a shell, reading credential files, hidden Unicode, destructive commands); files beside SKILL.md are not scanned.

SKILL.md

The full file from nexu-io/open-design at commit 17e2559, republished under its MIT licence (© nexu-io). 327 words, ~1,215 tokens.

Download SKILL.mdSave it as .claude/skills/html-ppt-zhangzara-cartesian/SKILL.md (or your agent's skills folder). This skill also uses 3 other files; get the full folder from GitHub.
name
html-ppt-zhangzara-cartesian
description
An economics senior thesis on the employment effects of local minimum-wage increases — identification strategy, evidence, and limitations. Built as a decision-grade coursework defense deck for thesis committee.
en_name
Present a Senior Thesis Defense like a Distinction-Grade Economics Student
zh_name
像拿优等的经济学生一样做毕业论文答辩
en_description
An economics senior thesis on the employment effects of local minimum-wage increases — identification strategy, evidence, and limitations. Built as a…
zh_description
像拿优等的经济学生一样做毕业论文答辩——一份可商业交付的课业答辩 Deck,围绕真实主题、证据链与决策目标组织。
tags
student-coursework, senior-capstone-defense-deck, education, coursework, defense, academic, decision-deck, commercial-slide-agent, html-ppt-zhangzara-cartesian
triggers
senior-capstone-defense-deck, student-coursework, Present a Senior Thesis Defense like a Distinction-Grade Economics Student, 像拿优等的经济学生一样做毕业论文答辩, coursework…
od.mode
deck
od.upstream
https://github.com/zarazhangrui/beautiful-html-templates/tree/main/templates/cartesian
od.upstream_license
MIT
od.speaker_notes
false

Cartesian

Quiet warm-neutral palette with classical Playfair serifs; tasteful and unhurried.

A single self-contained HTML deck — typography, palette, decorative system, and slide vocabulary are all tuned together. Mixing layouts across templates breaks the system; stay inside this one.

At a glance

  • Scheme: light
  • Formality: high
  • Density: low
  • Slides in demo: 10

Best for

Anything that should feel quiet, considered, and grown-up: investment theses, white papers, advisory work, longform research, gallery / cultural decks. Also a strong choice for editorial features, founder reflections, or any deck where restraint is the message — including across tech and finance.

Avoid for

Decks that need visual heat, multiple accents, or a sense of urgency — the warm-neutral palette is intentionally low-energy.

Workflow

  1. Clone example.html into the user's workspace as the working file.
  2. Replace placeholder content with the user's real headlines, body copy, numbers, names, dates, and section labels. Match existing dimensions when swapping image placeholders.
  3. Preserve the design system. Never substitute fonts, recolor the palette, restructure the layout grid, or strip decorative elements (corner brackets, paper grain, geometric shapes, illustrated SVGs). They are part of the identity.
  4. Adjust deck length by duplicating layouts. If the user has more content than the demo holds, duplicate an existing slide of the most appropriate layout. If less, drop slides from the bottom. Update page-number labels.
  5. Designing missing layouts: if a slide needs a layout the template doesn't have, design it from scratch using the same fonts, palette, decorative vocabulary, spacing rhythm, and component grammar — never bail to a different template.
  6. Keep the navigation runtime as shipped. If the deck ships an assets/deck-stage.js or inline keyboard handler, leave it intact.

Output contract

Emit between <artifact> tags:

<artifact identifier="zhangzara-cartesian" type="text/html" title="Deck Title">
<!doctype html>
<html>...</html>
</artifact>

Source & license

Vendored from upstream MIT-licensed zarazhangrui/beautiful-html-templates.

The full upstream MIT license text — including the original copyright notice — ships in this skill at LICENSE and must be redistributed alongside any copy of example.html, template.json, or any vendored assets/ runtime. See template.json for the upstream metadata snapshot.

© nexu-io, MIT. Rendered from Markdown: HTML in the file is shown as text, images as links, and headings moved down two levels. Raw file

Files

SKILL.md and 3 other files in design-templates/html-ppt-zhangzara-cartesian of nexu-io/open-design.

  • SKILL.md
  • LICENSE
  • example.html
  • template.json

Open the folder on GitHubat commit 17e2559

Compare with similar skills

HTML Ppt Zhangzara Cartesian next to the 5 skills that share the most tags, products or categories with it. Stars are the repository's; “used in” counts other GitHub owners with a copy.

HTML Ppt Zhangzara Cartesian compared with similar skills
SkillStarsUsed inTokensAuto-checkLicenceRepo updated
HTML Ppt Zhangzara Cartesian this skillnexu-io/open-design100k—~1.2kAutomated safety check: PassMIT
Aigc Detectorfree-revalution/AIGC-Detector-Pro142—~2.8kAutomated safety check: PassMIT
Master Thesis StudioJinze-Lee/codex-skills-workbench109—~3.5kAutomated safety check: PassMIT
Lecture to Homeworkvect-G/lecture-to-hw127—~729Automated safety check: PassMIT
Thesis Word Formattergainubi/wechat-skills171—~727Automated safety check: PassNone
Thesis Markdown AlignerWILLOSCAR/research-units-pipeline-skills513—~237Automated safety check: PassNone

Similar skills

  • Aigc Detector

    free-revalution/AIGC-Detector-Pro

    Academic paper AI content detection, rewriting, and thesis writing assistant.

    142 GitHub stars~2.8k tokensUpdated 4 mo ago
    EducationAuto-check passed
  • Master Thesis Studio

    Jinze-Lee/codex-skills-workbench

    Guides the writing of a Chinese master's thesis and generates the Word file from a template, only when you invoke it by name.

    109 GitHub stars~3.5k tokensUpdated 5 mo ago
    EducationAuto-check passed
  • Lecture to Homework

    vect-G/lecture-to-hw

    Turns course slides, homework files, class code and earlier solutions into concise student-style Markdown answers, with optional subagents for solving and review.

    127 GitHub stars~729 tokensUpdated 5 mo ago
    EducationAuto-check passed
  • Thesis Word Formatter

    gainubi/wechat-skills

    大学生毕业论文 Word 排版技能。用于先收集学校 Word 模板、学院规范、任务书或示例论文,再对本科或硕士毕业论文进行 Word 版式整理、目录与编号校正、参考文献与图表题注检查,并输出可直接复核的排版执行清单。适用于用户说“给毕业论文排版”“按学校要求整理 Word”“检查论文格式”“论文目录标题编号不对”“把这篇论文整理成提交版”等场景。

    171 GitHub stars~727 tokensUpdated 4 mo ago
    EducationAuto-check passed
  • Thesis Markdown Aligner

    WILLOSCAR/research-units-pipeline-skills

    在 Markdown 中间层统一毕业论文的主线、术语、符号、指标、图表口径与章节边界,让整篇论文先在中间层收敛成“一篇论文”。

    513 GitHub stars~237 tokensUpdated 6 days ago
    EducationAuto-check passed
  • Academic Paper Composer

    AAASS554/codex-academic-paper-skills

    A skill your agent uses when the user needs to turn a real software engineering / computer science project and an existing thesis draft into a submission-ready undergraduate thesis manuscript.

    539 GitHub starsUsed in 1 repo~3.2k tokens
    Documents & OfficeAuto-check passed

More from nexu-io/open-design

All 245 skills in this repo
  • Humanize PPT

    nexu-io/open-design

    Turns raw notes into a talk-ready slide outline with per-page image, diagram or video decisions, then checks the rendered deck against that outline.

    100k GitHub stars~4k tokensUpdated yesterday
    Auto-check passed
  • Last 30 Days Trend Research

    nexu-io/open-design

    Produces a cited Markdown briefing on recent community sentiment and social reaction to a topic, labeling every source it could not actually check.

    100k GitHub stars~1.3k tokensUpdated yesterday
    Auto-check passed
  • OpenDesign Contribution Flow

    nexu-io/open-design

    Helps newcomers contribute to OpenDesign: ship a skill or design system, translate docs, fix docs or report a bug, ending in a pull request or issue.

    100k GitHub stars~3.5k tokensUpdated yesterday
    Auto-check: notes
  • Turns a chat transcript or screenshot into a configurable animated chat clip, rendered as a Remotion bundle with optional transparency.

    100k GitHub stars~1.1k tokensUpdated yesterday
    Auto-check passed
  • Team-management dashboard skill in the FlowAI aesthetic — three tabs (Team Members, Team Details, Activity Log), KPI stat row, member table, role distribution bar chart, online presence and activity…

    100k GitHub stars~865 tokensUpdated yesterday
    Auto-check passed
  • Hatch Pet

    nexu-io/open-design

    Create, repair, validate, preview, and package Codex-compatible animated pet spritesheets from character art, screenshots, generated images, or visual references.

    100k GitHub stars~6k tokensUpdated yesterday
    Auto-check passed

Questions about HTML Ppt Zhangzara Cartesian

What does HTML Ppt Zhangzara Cartesian do?

An economics senior thesis on the employment effects of local minimum-wage increases — identification strategy, evidence, and limitations. HTML Ppt Zhangzara Cartesian is an agent skill from nexu-io/open-design. An economics senior thesis on the employment effects of local minimum-wage increases — identification strategy, evidence, and limitations.

When should I use HTML Ppt Zhangzara Cartesian?

HTML Ppt Zhangzara Cartesian fits situations like: tasks that involve Essays and academic help.

How do I install HTML Ppt Zhangzara Cartesian in Claude Code?

Run `npx skills add nexu-io/open-design --skill html-ppt-zhangzara-cartesian -a claude-code`. Or copy the skill folder (design-templates/html-ppt-zhangzara-cartesian in nexu-io/open-design) into .claude/skills/html-ppt-zhangzara-cartesian in your project. Claude Code loads it when a task matches its description.

How do I install HTML Ppt Zhangzara Cartesian in Codex?

Run `npx skills add nexu-io/open-design --skill html-ppt-zhangzara-cartesian -a codex`. Or copy the skill folder (design-templates/html-ppt-zhangzara-cartesian in nexu-io/open-design) into .agents/skills/html-ppt-zhangzara-cartesian in your project. Codex loads it when a task matches its description.

Can I use HTML Ppt Zhangzara Cartesian in Cursor, Gemini CLI or GitHub Copilot?

Cursor, Gemini CLI, GitHub Copilot and OpenCode also load SKILL.md folders. With the skills CLI, run `npx skills add nexu-io/open-design --skill html-ppt-zhangzara-cartesian -a cursor` (or -a gemini-cli, github-copilot or opencode for the others). To copy it by hand, put the folder in .cursor/skills/html-ppt-zhangzara-cartesian, .gemini/skills/html-ppt-zhangzara-cartesian, .github/skills/html-ppt-zhangzara-cartesian and .opencode/skills/html-ppt-zhangzara-cartesian in your project.

What does HTML Ppt Zhangzara Cartesian need to run?

SKILL.md names no scripts, command-line tools or credentials: HTML Ppt Zhangzara Cartesian is instructions for the agent only.

Does HTML Ppt Zhangzara Cartesian access the network?

SKILL.md names 1 domain. As links in the text: github.com. This is read from the text; nothing was executed.

Is HTML Ppt Zhangzara Cartesian safe to install?

Our automated static check of SKILL.md found no risky patterns, such as piping downloads into a shell, reading credential files or hidden Unicode. It is not a guarantee. Review the folder before installing.

What licence does HTML Ppt Zhangzara Cartesian use?

HTML Ppt Zhangzara Cartesian is published under the MIT licence (from the LICENSE file in the skill folder). It allows redistribution, so the full SKILL.md is shown on this page.

How many tokens does HTML Ppt Zhangzara Cartesian use?

About 1.2k tokens (SKILL.md is roughly 4.9k characters). Agents keep only the skill's name and description in context until a task matches; then they load SKILL.md in full.

What are the alternatives to HTML Ppt Zhangzara Cartesian?

Skills that share tags, products or a category with HTML Ppt Zhangzara Cartesian: Aigc Detector (free-revalution/AIGC-Detector-Pro, 142 stars), Master Thesis Studio (Jinze-Lee/codex-skills-workbench, 109 stars), Lecture to Homework (vect-G/lecture-to-hw, 127 stars) and Thesis Word Formatter (gainubi/wechat-skills, 171 stars). The comparison table on this page puts their stars, adoption, token cost, safety result and licence side by side.

Who maintains HTML Ppt Zhangzara Cartesian?

nexu-io (a GitHub organization) maintains it in nexu-io/open-design, which has 100,280 GitHub stars. The repository holds 245 skills in this directory. The repository was last updated on October 10, 2026.

Source: nexu-io/open-design on GitHub. Facts on this page come from the repository at the commit we read; the author's words are quoted as theirs.