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 wan-huiyan/cutify-this --skill cutify-that-tabgit clone --depth 1 https://github.com/wan-huiyan/cutify-thisWrote 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/wan-huiyan/cutify-this/cutify-that-tab)<a href="https://agentmods.dev/skills/wan-huiyan/cutify-this/cutify-that-tab"><img src="https://agentmods.dev/badge/skills/wan-huiyan/cutify-this/cutify-that-tab/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/wan-huiyan/cutify-this/cutify-that-tab"><img src="https://agentmods.dev/badge/skills/wan-huiyan/cutify-this/cutify-that-tab.svg" alt="Reviewed on agentmods" width="80" height="20"></a>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 | $0.00256 | $0.05446 |
| Opus 5.5 | $0.00102 | $0.02178 |
| Sonnet 5.5 | $0.00051 | $0.01089 |
| Haiku 4.5 | $0.00026 | $0.00545 |
Grade A, and why
cutify-that-tab scanned grade A with 1 finding 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 yesterday.
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.
Makes network callslowCapability
Not a fault in itself. Listed so you know the mod talks to something, and to what.
- [ ] `curl /static/favicon.svg` (or your path) returns 200 + the SVG How it starts
The opening of the file, as written. The whole thing — 361 lines — stays where its author put it; the contents beside it link to each section on GitHub.
Cutify That Tab ✨
Put something cute in the browser tab. Three techniques, all SVG, all hand-authorable in one file: a gradient blob, a 16×16 pixel-art mascot, or just an emoji. Spend ten minutes making the tab delightful.
Problem
User has a blank/default favicon (the empty square in the tab) and wants personality, not a corporate logo. Online "favicon generators" emit a 12-file pack (favicon.ico, apple-touch-icon variants, manifest.json, ...) for a problem that needs one SVG file.
When to use
The user asks for a favicon / tab icon / tab logo / page icon, the tab shows a blank square or globe, or they want "something cute in the tab". Skip for a polished brand mark, photographic logo, or multi-platform icon pack (apple-touch-icon, Android maskable).
Solution
Step 1 — pick the technique (vibe-driven)
Pick before authoring (switching mid-way is wasted work). When in doubt, show options A-C with renders (AskUserQuestion preview); don't pick on first ask.
| # | Technique | Effort | When to pick it |
|---|---|---|---|
| A | Emoji favicon | 0 min — one <link> tag |
Instant-cute, zero asset files, OK with the OS's emoji font (differs on Mac / Windows / Linux). Examples: 🦊 🦦 🍡 🌈 🪼 🐸 🌷 |
| B | Gradient mascot blob | 5-10 min | App has a brand gradient and the favicon should rhyme with it. Soft, friendly. ~12 SVG elements. |
| C | 16×16 pixel-art sticker | 10-15 min | Indie / "internal tool with personality" vibe. Pixel-perfect at native tab size. ~10 <rect> elements. |
Step 2 — author the SVG
A · Emoji (zero file)
Inline the emoji as a <text> element in a data URI on the <link>:
<link rel="icon" href='data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 100 100"><text y=".9em" font-size="90">🦊</text></svg>' />
y=".9em" aligns the emoji to its full height; font-size="90" fills the
viewBox with room for descenders. Single quotes around href= so the SVG
can use double quotes. Swap emojis by changing one character.
What ships with it
60 files 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.
- CHANGELOG.md 11 KB
- examples/blob_blush.svg 699 B
- examples/blob_brand_grad.svg 632 B
- examples/blob_bubble_heart.svg 509 B
- examples/blob_cheer.svg 1.2 KB
- examples/blob_cozy.svg 828 B
- examples/blob_dreamy.svg 823 B
- examples/blob_giggle.svg 768 B
- examples/blob_heart_eyes.svg 845 B
- examples/blob_kissy.svg 802 B
- examples/blob_love_rays.svg 759 B
- examples/blob_mint.svg 682 B
- examples/blob_party.svg 949 B
- examples/blob_proud.svg 764 B
- examples/blob_sleepy.svg 653 B
- examples/blob_smug.svg 678 B
- examples/blob_sparkles.svg 864 B
- examples/blob_starry.svg 819 B
- examples/blob_surprise.svg 669 B
- examples/blob_thinking.svg 910 B
- examples/blob_wave.svg 791 B
- examples/blob_wide_eye.svg 796 B
- examples/blob_woah.svg 927 B
- examples/pixel_acorn.svg 623 B
- examples/pixel_axolotl.svg 684 B
- examples/pixel_bear.svg 924 B
- examples/pixel_bee.svg 1.1 KB
- examples/pixel_boba.svg 624 B
- examples/pixel_bunny_silhouette.svg 502 B
- examples/pixel_bunny.svg 995 B
- examples/pixel_cactus.svg 622 B
- examples/pixel_capybara.svg 507 B
- examples/pixel_cat_love.svg 1004 B
- examples/pixel_cat_silhouette.svg 620 B
- examples/pixel_chick.svg 862 B
- examples/pixel_cloud_silhouette.svg 499 B
- examples/pixel_cloud.svg 853 B
- examples/pixel_corgi.svg 682 B
- examples/pixel_cow.svg 835 B
- examples/pixel_cupcake.svg 564 B
- examples/pixel_dango.svg 551 B
- examples/pixel_donut.svg 740 B
- examples/pixel_duckling.svg 506 B
- examples/pixel_flower.svg 680 B
- examples/pixel_fox.svg 566 B
- examples/pixel_frog.svg 724 B
- examples/pixel_ghost_silhouette_dark.svg 1.0 KB
- examples/pixel_ghost_silhouette.svg 1.7 KB
- examples/pixel_ghost_tile.svg 1.3 KB
- examples/pixel_ghost.svg 703 B
- examples/pixel_heart_silhouette.svg 683 B
- examples/pixel_hedgehog.svg 509 B
- examples/pixel_ice_cream.svg 856 B
- examples/pixel_macaron.svg 566 B
- examples/pixel_mochi_cat.svg 828 B
- examples/pixel_moon.svg 621 B
- examples/pixel_mushroom.svg 683 B
- examples/pixel_onigiri.svg 768 B
- examples/pixel_otter.svg 565 B
- examples/pixel_owl.svg 623 B
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.
- yesterday Changed · -572 lines e0dad38220bb
- 1mo ago First seen · 933 lines · 256 tokens per session scan A 79f87baa05d7
cutify-that-tab is a skill published in the GitHub repository wan-huiyan/cutify-this (1 stars, last pushed yesterday), licensed MIT. It adds 256 tokens to every session and 5,446 once invoked, about $0.0010 per session on Opus 5.5. A static security scan graded it A with 1 finding (makes network calls). No closer match exists in the catalogue, so it is treated as the original; first seen 2026-08-31.
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