docs: revise Yazi paths and script references across documentation

docs/terminal/ghostty.mdx

@@ -56,7 +56,7 @@ Closing a window only detaches its session; the shells keep running in the tmux
 | `ctrl+plus` / `ctrl+minus` / `ctrl+zero` | Font size +1 / -1 / reset |
 | `ctrl+shift+.` | Reload Ghostty config |
 | `shift+enter` | Sends `ESC[13;2u` (CSI-u Shift+Enter), which tmux passes through to the pane, so coding agents such as omp and Claude Code insert a newline instead of submitting. Not `\n`: that is `ctrl+j`, tmux's pane-down key |
-| `ctrl+space` | Sends NUL (tmux `C-Space`): opens the [tmux command palette](/terminal/tmux#command-palette) |
+| `ctrl+space`, `ctrl+backspace` | Sends NUL (tmux `C-Space`): opens the [tmux command palette](/terminal/tmux#command-palette) |
 
 | Key | Sends | tmux action |
 | --- | --- | --- |