Code review and cleanup.

README.md

@@ -2,7 +2,6 @@
 
 Cthulhu is a Linux screen reader written in Go.
 
-- [2026.10.31 release notes](docs/releases/2026.10.31.md): upgrading from Python, building, packaging, and release verification.
 - [Repository Guidelines](AGENTS.md): layout, commands, and working safeguards.
 - [Contributing](CONTRIBUTING.md): development, accessibility verification, licensing, and the AI-assisted contribution policy.
 - [LibreOffice support](LIBREOFFICE_SUPPORT.md): integration boundaries, initial Calc behavior, remaining work, and verification.
@@ -16,7 +15,6 @@ Cthulhu is a Linux screen reader written in Go.
 - [MATE desktop](docs/testing/mate-desktop.md): Orca comparison, panel menus and icon labels, regression checks, and live verification.
 - [Qt control states](docs/testing/qt-control-states.md): menu checkability, native regressions, and the Qt 5 provider limitation.
 - [Audacious GUI](docs/testing/audacious.md): isolated Qt/GTK menu and playlist checks, row-focus fixes, and live verification.
-- [Tentacle reader settings API](docs/tentacle-reader-settings.md): contributed preferences pages, quick settings, speech overrides, and verification.
 - [Tentacle updates](docs/testing/tentacle-updates.md): package recovery, version comparison, and update verification.
 
 AI-assisted contributions are welcome. Contributors remain responsible for human review and testing before submission; see the [full policy](CONTRIBUTING.md#ai-assisted-contributions).
@@ -129,7 +127,6 @@ The option is available in global and application preferences. Apply saves it;
 application choices override the global value. Sticky browse mode still keeps
 browse mode, and sticky focus mode still keeps focus mode. Use Cthulhu+A to
 switch back to browse mode when finished interacting.
-See [automatic focus verification](docs/testing/structural-focus.md).
 
 ## Emoji menu
 
@@ -143,8 +140,6 @@ without using the clipboard. Browse mode blocks typing. Checked copies the
 emoji without typing it. The choice is remembered for the current reader
 session. Escape cancels.
 
-See [emoji menu verification](docs/testing/emoji-menu.md) for live checks.
-
 ## Key echo
 
 The Key Echo preferences page offers three radio choices: Disable key echo,