Getting it into your agent
One page per mod, every tool's command on it. A separate URL per tool would split the same page into five that compete with each other.
npx skills add kensaurus/cursor-kenji --skill design-themegit clone --depth 1 https://github.com/kensaurus/cursor-kenjiWrote this? Show the measurements
A badge with what this costs and how it scanned, read live from this page, so it follows the numbers instead of freezing them. Markdown for a README, HTML for a documentation site or a project page.
[](https://agentmods.dev/skills/kensaurus/cursor-kenji/design-theme)<a href="https://agentmods.dev/skills/kensaurus/cursor-kenji/design-theme"><img src="https://agentmods.dev/badge/skills/kensaurus/cursor-kenji/design-theme/github.svg" alt="Measured on agentmods" height="20"></a>Or the 80×15 button, for a site that already has a row of RSS and ATOM ones. Only the verdict fits; the numbers stay here.
<a href="https://agentmods.dev/skills/kensaurus/cursor-kenji/design-theme"><img src="https://agentmods.dev/badge/skills/kensaurus/cursor-kenji/design-theme.svg" alt="Reviewed on agentmods" width="80" height="20"></a>- NVIDIA SkillSpector pass
What it costs to keep this loaded
Counted locally with the o200k_base tokenizer, which is exact for GPT models; Claude uses its own tokenizer and its counts differ. Treat this as one consistent yardstick across the catalogue rather than a bill. Prices are per million input tokens.
| Model | Per session | Once invoked |
|---|---|---|
| Fable 5.1 | $0.00063 | $0.02109 |
| Opus 5 | $0.00032 | $0.01055 |
| Sonnet 5 | $0.00013 | $0.00422 |
| Haiku 4.5 | $0.00006 | $0.00211 |
Grade A, and why
design-theme scanned grade A with 0 findings against 26 rules in 11 categories — prompt injection, anti-refusal, data exfiltration, privilege escalation, supply chain, agent snooping, system-prompt leakage, SSRF and excessive agency — measured 5d ago.
A static scan of the body, not an audit. Every finding is printed with the line that produced it so you can judge whether it matters here. A mod is markdown that instructs an agent; that is exactly why what it instructs is worth reading.
Nothing flagged
None of the 26 patterns this scan looks for appear in this file: no shell pipes, no recursive deletes, no credential paths, no hidden text, no instruction-override or anti-refusal phrasing, no agent-config snooping. That is not a guarantee, it is the absence of the things that are checkable.
How it starts
The opening of the file, as written. The whole thing — 221 lines — stays where its author put it; the contents beside it link to each section on GitHub.
Theme Factory Skill
Degree of freedom: MIXED. Custom-theme authoring [HIGH freedom]; wait-for-
selection and existing-token inventory [LOW freedom — run exactly].
A curated collection of professional font and color themes. Once a theme is chosen, it can be applied to any artifact.
How to reason
- Inventory — existing tokens, fonts, and brand colors
- Select — show the catalog; wait for an explicit choice
- Apply — one palette + pairing everywhere on the artifact
- Contrast — 4.5:1 text; do not override the design system arbitrarily
Worked example
Inventory: slide deck uses mixed hex;
globals.cssalready has--primary. Select: user picks Forest Canopy after seeing the 11 options. Apply: headings Merriweather / body Lato;#276749primary on#f0fff4. Contrast: body text vs background ≥4.5:1; app chrome still uses existing tokens.
Self-critique before reporting
- Choice recorded — a theme was not applied until the user picked one
- One pairing — no leftover fonts or hex from a second theme
- Readable — contrast checked, not assumed
- Right owner — component library / tokens from scratch →
design-system; drifted token SSOT →housekeep-design
Purpose
To apply consistent, professional styling to presentation slide decks or other artifacts. Each theme includes:
- A cohesive color palette with hex codes
- Complementary font pairings for headers and body text
- A distinct visual identity suitable for different contexts and audiences
Usage Instructions [LOW freedom — run exactly]
To apply styling to a slide deck or other artifact:
- Show available themes: Display the theme options to allow users to see all available themes
- Ask for their choice: Ask which theme to apply
- Wait for selection: Get explicit confirmation about the chosen theme
- Apply the theme: Apply the selected theme's colors and fonts
Themes Available
The following 10 themes are available:
What ships with it
1 file beside SKILL.md in the same directory: the scripts, references and assets a skill reads on demand. Not counted in the per-session cost; read them before you install if any of them is executable.
What this file has done since we first saw it
Hashed on every crawl. A supply-chain change to an agent config is a question of when, not whether, so the history is kept rather than the latest state alone.
- 5d ago First seen · 221 lines · 63 tokens per session scan A f99182287044
design-theme is a skill published in the GitHub repository kensaurus/cursor-kenji (9 stars, last pushed 10d ago), licensed MIT. It adds 63 tokens to every session and 2,109 once invoked, about $0.0003 per session on Opus 5. A static security scan graded it A with 0 findings. No closer match exists in the catalogue, so it is treated as the original; first seen 2026-09-03.
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