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/vitepress/SKILL.md

@@ -0,0 +1,65 @@
+---
+name: vitepress
+description: VitePress static site generator powered by Vite and Vue. Use when building documentation sites, configuring themes, or writing Markdown with Vue components.
+metadata:
+  author: Anthony Fu
+  version: "2026.1.28"
+  source: Generated from https://github.com/vuejs/vitepress, scripts located at https://github.com/antfu/skills
+---
+
+VitePress is a Static Site Generator (SSG) built on Vite and Vue 3. It takes Markdown content, applies a theme, and generates static HTML that becomes an SPA for fast navigation. Perfect for documentation, blogs, and marketing sites.
+
+**Key Characteristics:**
+- File-based routing with `.md` files
+- Vue components work directly in Markdown
+- Fast HMR with instant updates (<100ms)
+- Default theme optimized for documentation
+- Built-in search (local or Algolia)
+
+**Before working with VitePress projects:**
+- Check `.vitepress/config.ts` for site configuration
+- Look at `.vitepress/theme/` for custom theme extensions
+- The `public/` directory contains static assets served as-is
+
+> The skill is based on VitePress 1.x, generated at 2026-01-28.
+
+## Core
+
+| Topic | Description | Reference |
+|-------|-------------|-----------|
+| Configuration | Config file setup, defineConfig, site metadata | [core-config](references/core-config.md) |
+| CLI | Command-line interface: dev, build, preview, init | [core-cli](references/core-cli.md) |
+| Routing | File-based routing, source directory, rewrites | [core-routing](references/core-routing.md) |
+| Markdown | Frontmatter, containers, tables, anchors, includes | [core-markdown](references/core-markdown.md) |
+
+## Features
+
+### Code & Content
+
+| Topic | Description | Reference |
+|-------|-------------|-----------|
+| Code Blocks | Syntax highlighting, line highlighting, diffs, focus | [features-code-blocks](references/features-code-blocks.md) |
+| Vue in Markdown | Components, script setup, directives, templating | [features-vue](references/features-vue.md) |
+| Data Loading | Build-time data loaders, createContentLoader | [features-data-loading](references/features-data-loading.md) |
+| Dynamic Routes | Generate pages from data, paths loader files | [features-dynamic-routes](references/features-dynamic-routes.md) |
+
+## Theme
+
+| Topic | Description | Reference |
+|-------|-------------|-----------|
+| Theme Config | Nav, sidebar, search, social links, footer | [theme-config](references/theme-config.md) |
+| Customization | CSS variables, slots, fonts, global components | [theme-customization](references/theme-customization.md) |
+| Custom Theme | Building themes from scratch, theme interface | [theme-custom](references/theme-custom.md) |
+
+## Advanced
+
+| Topic | Description | Reference |
+|-------|-------------|-----------|
+| Internationalization | Multi-language sites, locale configuration | [advanced-i18n](references/advanced-i18n.md) |
+| SSR Compatibility | Server-side rendering, ClientOnly, dynamic imports | [advanced-ssr](references/advanced-ssr.md) |
+
+## Recipes
+
+| Topic | Description | Reference |
+|-------|-------------|-----------|
+| Deployment | GitHub Pages, Netlify, Vercel, Cloudflare, Nginx | [recipes-deploy](references/recipes-deploy.md) |