Relay 0.24.0

TL;DR: Files gets a real code editor, with language servers, find in files and a history of every save, and a turn's steps now read as a short story instead of a wall of calls.

• The file editor is new: go to definition, find usages, rename across files, completions, hover docs, inlay hints and errors from language servers for TypeScript, PHP, Python, Rust and C++ (Relay installs the server the first time you open such a file).
• Search Everywhere (press Shift twice) finds files, symbols and text; Find in Files searches a folder and replaces across files; the editor gets its own find and replace bar.
• Local history keeps every save and every agent turn of a file, so you can read or restore a version you never committed.
• Pop the editor out into its own window with ⌘⌥E (closing the window puts it back), and reopen a closed tab with ⇧⌘T.
• The editor shows a minimap, sticky scopes, indent guides, folded imports and usages over declarations. Its bar sits under the code as a status line, and a change bar shows that change's diff, or commits just that change.
• Files opened just to look at open as a preview tab, and the sidebar shows the thread's linked folders as trees.
• A new Darcula theme.
• A turn's tool calls are grouped by what they did, play out one by one while it runs and fold into one line once the agent comments. Reads are highlighted, and the code a call writes stays readable.
• Skip on a question card lets the agent decide on its own.
• The phone apps can ask for a second opinion under an answer and send it back to the thread. They also get the grouped steps, and Android centres the thread on wide screens.
• Deep review splits a big change into passes; you can see them and move folders between them before it starts. Reports with more than 50 findings publish again.
• Headless: relay settings set phone-access off turns phone access off, and a Relay in WSL no longer takes the port the Windows Relay needs.
• Copying an answer no longer carries the dark theme's colours, and Windows paths in answers are links.
• Fixes: the sidebar keeps its shown or hidden state across threads, the terminal no longer misses a resize while it opens, Android toasts sit above the home dock, and the Windows taskbar icon fills its square.