feat: v2.2.2 — Codex agent, MCP tools, permissions, file upload, thinking, UI overhaul

- Codex Coding Agent: three-tab system (LU/Codex/OpenClaw), file tree, native folder picker
- 13 MCP tools: dynamic registry, native + Hermes fallback, intelligent tool selection
- Granular permissions: 7 categories, blocked/confirm/auto, per-conversation overrides
- File upload: drag & drop, Ctrl+V paste, clip button, vision support across all providers
- Thinking mode: provider-agnostic (Ollama native, cloud via system prompt)
- Model load/unload: Power icons in header for VRAM management
- JSON repair: fixes broken output from local LLMs
- Native PC control: async Rust commands for shell, filesystem, system
- UI overhaul: 15% larger, compact bubbles, monochrome tools, collapsible code blocks
- Landing page + README rewrite for v2.2.2

Author: PurpleDoubleD

README.md

@@ -1,6 +1,6 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <urlset xmlns="http://www.sitemaps.org/schemas/sitemap/0.9">
-  <url><loc>https://locallyuncensored.com/</loc><lastmod>2026-03-29</lastmod><changefreq>weekly</changefreq><priority>1.0</priority></url>
+  <url><loc>https://locallyuncensored.com/</loc><lastmod>2026-04-05</lastmod><changefreq>weekly</changefreq><priority>1.0</priority></url>
   <url><loc>https://locallyuncensored.com/blog/</loc><lastmod>2026-04-02</lastmod><changefreq>weekly</changefreq><priority>0.8</priority></url>
   <url><loc>https://locallyuncensored.com/blog/run-uncensored-ai-locally.html</loc><lastmod>2026-03-29</lastmod><changefreq>monthly</changefreq><priority>0.9</priority></url>
   <url><loc>https://locallyuncensored.com/blog/locally-uncensored-vs-open-webui.html</loc><lastmod>2026-03-29</lastmod><changefreq>monthly</changefreq><priority>0.9</priority></url>