Archidea 0.5.0

• Favorites: tabs as tiles above the space's name, the same in every space, as in Arc. Drag a tab up there (while
  you drag, an empty spot shows where), or choose Add to Favorites in its menu. Three to a row, each row
  stretching to the sidebar's width. A click opens one, a middle click unloads it, a drag reorders the tiles or takes
  one back to the list; its menu can send it back to the pinned tabs. Like a pinned tab, a favorite keeps its home
  address, and switching spaces leaves the tiles where they are.
• AI, with your own key (Settings → AI). Pick a service and it comes filled in, its address and a cheap model:
  Anthropic (Claude), OpenAI (ChatGPT), Google (Gemini), OpenRouter, Groq (Llama), Mistral, DeepSeek, or Ollama and
  LM Studio running on your Mac. The model can be picked from the service's own list. Nothing AI shows until it's
  connected, private windows never use it, and every feature can be turned off. Only what you ask for is sent.
  • Ask AI in the address bar: type a question after ⌘T and press Tab. The answer is written right there, and you
    can ask follow-ups in the same field. When the service can't answer (no credit, a wrong key, no connection) it
    says so plainly, with the search a click away.
  • Rename with AI in a tab's menu: a short name made of the page's title.
  • Tidy next to Today's Clear: Today's tabs glow while the AI sorts them, then they're in folders by topic at
    the top of Today.
• Folders can be in Today too, not only among the pinned tabs: drag one down there, or pin and unpin it from its
  menu. Its tabs are Today tabs (no home address to go back to); Clear and archiving leave a folder alone.
• Search … for “…” in a page's menu uses the search engine you picked in Settings. It always searched
  DuckDuckGo, the engine's own default.
• Clicking into the address while editing it places the caret there. A click on the address bar opened over the
  sidebar closed it and opened it again with everything selected, so only the arrow keys moved the caret.