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 pinebasedev/svelteflare --skill ui-and-themegit clone --depth 1 https://github.com/pinebasedev/svelteflareWrote 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/pinebasedev/svelteflare/ui-and-theme)<a href="https://agentmods.dev/skills/pinebasedev/svelteflare/ui-and-theme"><img src="https://agentmods.dev/badge/skills/pinebasedev/svelteflare/ui-and-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/pinebasedev/svelteflare/ui-and-theme"><img src="https://agentmods.dev/badge/skills/pinebasedev/svelteflare/ui-and-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 | $0.00159 | $0.03790 |
| Opus 5.5 | $0.00064 | $0.01516 |
| Sonnet 5.5 | $0.00032 | $0.00758 |
| Haiku 4.5 | $0.00016 | $0.00379 |
Grade A, and why
ui-and-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 1mo 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 — 356 lines — stays where its author put it; the contents beside it link to each section on GitHub.
UI and Theme
Build all UI from shadcn-svelte components and the shared theme system. The theme includes semantic CSS variables in packages/ui/src/global.css and the visual implementations in packages/ui/src/components/**/*.svelte. Never use raw hex/rgb colors, Tailwind palette classes, or arbitrary color values — the app has a founder-approved theme, and every screen must look like it belongs to it.
Allowed vs forbidden styling
| ❌ Never | ✅ Instead |
|---|---|
bg-blue-500, text-green-500, bg-zinc-900, bg-white, text-black |
bg-primary, text-primary, bg-card, bg-background, text-foreground |
bg-[#1e40af], text-[oklch(0.6 0.2 30)], border-[rgb(30,40,50)] |
a semantic token utility: bg-secondary, border-border, … |
style="color: #333", color: red in <style> blocks |
token utilities, or var(--muted-foreground) etc. in CSS |
text-green / bg-amber (token doesn't exist) |
check packages/ui/src/global.css for real tokens first |
| success/warning states via palette colors | text-primary, text-destructive, text-muted-foreground, bg-primary/10 |
Non-color arbitrary values (w-[420px], grid-cols-[1fr_2fr]) are fine. Lint enforces the color rules (theme/no-hardcoded-colors) and fails just check — if lint flags a color, replace it with a token; never suppress the error.
Stack at a glance
| Layer | Detail |
|---|---|
| Component library | shadcn-svelte (style: vega), built on bits-ui primitives |
| CSS framework | Tailwind CSS v4 (no tailwind.config.js — all config lives in CSS) |
| Token system | CSS custom properties in packages/ui/src/global.css, bridged via @theme inline |
| Dark mode | Class-based (.dark on <html>), managed by mode-watcher |
| Icons | unplugin-icons — import as ~icons/lucide/<name> |
| Fonts | Inter Variable (sans), Geist Mono (mono) |
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.
- 1mo ago First seen · 356 lines · 159 tokens per session scan A 591e205bedbd
ui-and-theme is a skill published in the GitHub repository pinebasedev/svelteflare (50 stars, last pushed 25d ago), licensed MIT. It adds 159 tokens to every session and 3,790 once invoked, about $0.0006 per session on Opus 5.5. 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 2026-08-30.
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