feat: Complete fleet — 94 skills across 10+ domains

Pulled ALL skills from 15 source repositories:
- anthropics/skills: 16 (docs, design, MCP, testing)
- obra/superpowers: 14 (TDD, debugging, agents, planning)
- coreyhaines31/marketingskills: 25 (marketing, CRO, SEO, growth)
- better-auth/skills: 5 (auth patterns)
- vercel-labs/agent-skills: 5 (React, design, Vercel)
- antfu/skills: 16 (Vue, Vite, Vitest, pnpm, Turborepo)
- Plus 13 individual skills from various repos

Mosaic Stack is not limited to coding — the Orchestrator and
subagents serve coding, business, design, marketing, writing,
logistics, analysis, and more.

Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>

skills/unocss/references/transformer-attributify-jsx.md

@@ -0,0 +1,156 @@
+---
+name: transformer-attributify-jsx
+description: Support valueless attributify in JSX/TSX
+---
+
+# Transformer Attributify JSX
+
+Fixes valueless attributify mode in JSX where `<div foo>` becomes `<div foo={true}>`.
+
+## The Problem
+
+In JSX, valueless attributes are transformed:
+
+```jsx
+// You write
+<div m-2 rounded text-teal-400 />
+
+// JSX compiles to
+<div m-2={true} rounded={true} text-teal-400={true} />
+```
+
+The `={true}` breaks UnoCSS attributify detection.
+
+## Installation
+
+```ts
+import { 
+  defineConfig, 
+  presetAttributify, 
+  transformerAttributifyJsx 
+} from 'unocss'
+
+export default defineConfig({
+  presets: [
+    presetAttributify(),
+  ],
+  transformers: [
+    transformerAttributifyJsx(),
+  ],
+})
+```
+
+## How It Works
+
+The transformer converts JSX boolean attributes back to strings:
+
+```jsx
+// Input (after JSX compilation)
+<div m-2={true} rounded={true} />
+
+// Output (transformed)
+<div m-2="" rounded="" />
+```
+
+Now UnoCSS can properly extract the attributify classes.
+
+## Options
+
+```ts
+transformerAttributifyJsx({
+  // Only transform specific attributes
+  // Default: transforms all that match attributify patterns
+  blocklist: ['text', 'font'],
+})
+```
+
+## When to Use
+
+Required when using:
+- React
+- Preact
+- Solid
+- Any JSX-based framework
+
+With valueless attributify syntax:
+
+```jsx
+// This needs the transformer
+<div flex items-center gap-4 />
+
+// This works without transformer (has values)
+<div flex="~" items="center" gap="4" />
+```
+
+## Framework Setup
+
+### React
+
+```ts
+// vite.config.ts
+import React from '@vitejs/plugin-react'
+import UnoCSS from 'unocss/vite'
+
+export default {
+  plugins: [
+    UnoCSS(), // Must be before React
+    React(),
+  ],
+}
+```
+
+```ts
+// uno.config.ts
+import { 
+  defineConfig, 
+  presetAttributify, 
+  presetWind3,
+  transformerAttributifyJsx 
+} from 'unocss'
+
+export default defineConfig({
+  presets: [
+    presetWind3(),
+    presetAttributify(),
+  ],
+  transformers: [
+    transformerAttributifyJsx(),
+  ],
+})
+```
+
+### Preact
+
+Same as React, use `@preact/preset-vite` or `@prefresh/vite`.
+
+### Solid
+
+```ts
+import UnoCSS from 'unocss/vite'
+import solidPlugin from 'vite-plugin-solid'
+
+export default {
+  plugins: [
+    UnoCSS(),
+    solidPlugin(),
+  ],
+}
+```
+
+## TypeScript Support
+
+Add type declarations:
+
+```ts
+// shims.d.ts
+import type { AttributifyAttributes } from '@unocss/preset-attributify'
+
+declare module 'react' {
+  interface HTMLAttributes<T> extends AttributifyAttributes {}
+}
+```
+
+<!-- 
+Source references:
+- https://unocss.dev/transformers/attributify-jsx
+-->