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/slidev/references/editor-monaco.md

@@ -0,0 +1,50 @@
+---
+name: monaco
+description: Turn code blocks into fully-featured editors
+---
+
+# Monaco Editor
+
+Turn code blocks into fully-featured editors.
+
+## Basic Usage
+
+````md
+```ts {monaco}
+console.log('HelloWorld')
+```
+````
+
+## Diff Editor
+
+Compare two code versions:
+
+````md
+```ts {monaco-diff}
+console.log('Original text')
+~~~
+console.log('Modified text')
+```
+````
+
+## Editor Height
+
+Auto-grow as you type:
+
+````md
+```ts {monaco} {height:'auto'}
+console.log('Hello, World!')
+```
+````
+
+Fixed height:
+
+````md
+```ts {monaco} {height:'300px'}
+// code here
+```
+````
+
+## Configuration
+
+See `/custom/config-monaco` for Monaco editor customization options.