Publish harness and TUI open-source

initial sync from the monorepo

crates/codegen/xai-grok-shell/changelogs/0.2.70.md

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+# 0.2.70 — 2026-06-27
+
+## Breaking Changes
+
+- **Added `grok wrap`** to run any command with local clipboard support.
+
+## Features
+
+- **Ctrl+4** now toggles the prompt queue on local macOS VS Code terminals.
+
+## Bug Fixes
+
+- **Session recaps** (/recap and return-from-away) now show the full summary instead of being cut off mid-sentence.
+- **Vim mode** now focuses the prompt when you press / on a brand-new empty session.
+- **Fixed `grok agent stdio` startup hangs** on Windows when used with persistent clients such as VS Code or grok-desktop.
+- **`/mcps` list** no longer shows stale disabled entries when managed gateway tools are enabled.
+- **Mermaid diagrams opened via [Open Image]** now render at higher resolution instead of terminal size.
+- **Pressing `r` in scrollback** no longer accidentally rewinds the session.
+- **Shortcuts cheatsheet** now shows Ctrl+X on terminals that cannot deliver Ctrl+.
+- **Folder trust prompts** no longer re-appear for every standalone worktree clone.
+- **Reasoning effort** no longer silently resets from a user-chosen value after catalog refreshes.
+- **Fixed clipboard copy** inside editor terminals nested in tmux by emitting plain OSC 52.