release v2.7.0

Settings panel epic: schema-driven settings engine (modal shell, category
rail, per-field scope tags, cross-category search) with Activity, Keymap,
Appearance, Extensions, and Claude categories; Inter as the default UI font
plus live UI + monospace font pickers (Inter, Fira Mono bundled). Backed by
the ClideSettings facade (D-101) unifying theme, i18n, and fonts behind one
widget-facing read entry, with consumer reads migrated onto it.

Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>

CHANGELOG.md

@@ -18,6 +18,14 @@ heading, and (b) bumping `pubspec.yaml` `version:` in the same commit.
 
 ### Added
 
+### Changed
+
+### Fixed
+
+## [2.7.0] — 2026-06-17
+
+### Added
+
 - **Settings panel shell.** A new `settings.open` command (⌘`,`, plus a File
   menu and command-palette entry) opens a centered Settings modal over the
   dimmed app — the foundation of the schema-driven settings UI. It frames the