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2 Commits
| Author | SHA1 | Message | Date | |
|---|---|---|---|---|
Byron Gamatos
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4b4c156fce
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refactor(ui): defer every classic script, keep boot() on DOMContentLoaded (R3a) (#872)
Puts every external `<script>` in the v3 shell into the deferred queue, and
keeps each script's boot() firing at DOMContentLoaded exactly as it does today.
Behaviourally a no-op; it is what makes the ES-module flips safe.
WHY. `type="module"` defers execution to after HTML parse. Classic-`defer` and
module scripts share ONE "execute after parsing" list and run in DOCUMENT ORDER,
but a plain classic script runs DURING parse — ahead of all of them. So the
moment capabilities.js becomes a module while app.js is still plain, app.js runs
FIRST, and its 11 top-level `window.feedBack.on(...)` calls (app.js:6245-6722)
hit a bare `{}` — `_ensureFeedBackEventBus()` (capabilities.js:33), which
attaches .on/.emit/.off, would not have run yet. TypeError, app.js dies
mid-parse. Deferring everything now keeps document order == execution order
through the rest of the migration.
THE CATCH (Codex preflight caught this — a real ordering change). 22 scripts
guard their boot with `if (document.readyState === 'loading')`. A deferred
script runs at readyState 'interactive', so that test is FALSE and the else-branch
fires boot() immediately, at the script's position in document order — instead of
at DOMContentLoaded, after every script has evaluated.
That matters far more than one call site: a scan of the shell's scripts found
**43 forward references** where a script's boot() reads a global that a LATER
script defines (shell.js -> profile.js's window.v3Onboarding, songs.js ->
settings.js's window._confirmDialog, badges.js -> songs.js's
window.displayTuningName, ...). Every one of them resolves today only because
all boots happen at DOMContentLoaded. So the guards now treat 'interactive' as
not-ready (`!== 'complete'`), restoring that exactly.
Codex's specific finding (first-run onboarding silently skipped) did NOT
reproduce — shell.js's boot() awaits /api/profile, and that yield lets the
remaining deferred scripts run first. But the race it described is real, the
guard is silent when it fails (`&& window.v3Onboarding`), and the other 42
forward refs have no such await protecting them. Fixed at the root rather than
at the one site.
VERIFIED. A/B against origin/main on a fresh profile, 13 probes (onboarding
overlay, v3Onboarding/v3Songs/v3Profile/fbNotify/v3Badges/uiPrompt/showScreen,
bus, capabilities.version, createHighway, plugin scripts, mounted screens):
IDENTICAL, zero console/page errors on both. pytest 2396, node 1028/1028,
ESLint 0 errors, Codex 0.
New guard: test_every_external_script_defers_so_document_order_is_execution_order
fails if any external tag is plain classic — verified to fail on a single
reverted tag, so it actually bites.
Co-authored-by: Claude Opus 4.8 (1M context) <noreply@anthropic.com>
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ChrisBeWithYou
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727b8c8f24
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feat(a11y): app-wide "Interface size" setting (Accessibility) (#664)
* feat(a11y): app-wide "Interface size" setting (Accessibility) Adds a dedicated Accessibility -> Interface size control so users on large, low-DPI displays can enlarge the app's menus, buttons and text (reported: eye strain on a 32" 1440p panel with no OS scaling). Mechanism: a host-owned scale capability (window.feedBack.scale) applies a RELATIVE root font-size (a % of the user-agent base, never a px literal, so a raised browser/OS base font is respected) and publishes an always-present --fb-scale token. The rem-based v3 chrome scales together; the gameplay highway canvas (device-pixel sized) is deliberately untouched, so playback resolution and FPS are unchanged. Medium (100%) clears the override, so default rendering is byte-identical to before -- zero blast radius. - Settings -> new Accessibility tab: Small/Medium/Large/Extra-Large presets (0.90/1.00/1.15/1.30) + a fine-tune slider (to 150%). - Applied pre-paint from an inline <head> script (mirrors the ss-follower pattern) so there is no flash-of-reflow on load. - window.feedBack.scale read-API (get/set + scale:changed, fires once on load) so canvas/WebGL surfaces that cannot inherit rem can follow the size. Shape mirrors the working-tuning read-API; persists as a durable preference. - Cosmetic px->rem sweep so text scales cleanly at the larger stops (2 v3.css font-sizes + 20 text-[Npx] utilities across 8 v3 files; tailwind.min.css rebuilt byte-stable via the pinned toolchain). - One-time first-run nudge for the large/low-DPI display profile that deep-links to the control (never fires once the setting is touched, or on other displays). v3-only. Verified headless: core apply/persist/reset/reload/UI-sync + nudge gating, with no console errors. Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com> Claude-Session: https://claude.ai/code/session_01QbexxfTt8q2tAn436MqGWF * fix(v3): regenerate tailwind.min.css to satisfy tailwind-fresh CI (PR #664 review) Regenerate static/tailwind.min.css via scripts/build-tailwind.sh (tailwindcss@3.4.19) so a fresh build matches the committed artifact and the tailwind-fresh CI job's `git diff --quiet` passes. Two consecutive regenerations are byte-identical. Also (Fix 2) switch the fine-tune interface-size slider to the documented transient-preview path: oninput now calls scale.set(v, { persist:false }) so dragging previews without writing localStorage/emitting a commit each tick, and a new onchange commits with persistence on release. Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com> --------- Co-authored-by: Claude Opus 4.8 <noreply@anthropic.com> Co-authored-by: byrongamatos <xasiklas@gmail.com> |