Add a UI-Lab-only (mode === "ui", dead-code-eliminated from real builds)
URL override for the What's New modal: ?changelog=unreleased shows the
in-progress notes before they ship, ?changelog=small serves a synthetic
hotfix-sized entry to exercise the compact layout (including a no-lead
bullet), and ?changelog=<version> previews any released entry. Documented
in docs/ui-lab.md alongside the ?scenario= table.
UI-lab builds append a suffix to the version string (e.g.
"0.1.1-ui") which caused getChangelogForVersion to find no match and
fall back to the "not available in-app" message. A regex now strips any
hyphen-and-letter suffix before the lookup so the What's New modal
renders correctly in all build modes.
Post-update UX for the next release (0.1.2):
- What's New: after a version change, greet the user with a toast that opens
an in-app release-notes screen (collapsible Added/Changed/Fixed sections)
sourced from the bundled CHANGELOG.md, reopenable from Settings -> Updates.
Backed by a last_seen_version settings file (get/set_last_seen_version
commands) that distinguishes upgrades from fresh installs.
- Updater: the download/install progress toast now reappears when an update is
started from the title-bar indicator or Settings after the prompt was
dismissed; Settings -> Updates gains a real progress bar with a percentage.
- Light theme: fix the recurring subtle-light breakage. Neutral surfaces now
rely on the CSS-variable remap instead of light-theme:bg-white (which forced
surfaces dark because --color-white is remapped dark); the green action
buttons drop the broken light-theme:hover:bg-emerald-200 (remapped dark,
unreadable on hover) for an override-free emerald-500 tint that auto-themes,
across the updater, What's New, and onboarding.
- Debug panel: add What's New triggers (toast / modal / reset).
LyAhn