6
Passed
0
Failed
0
Skipped
6
Total
TypeScript typecheckPASS▶
> deck-shelves@2.4.0 typecheck /home/runner/work/Deck-Shelves/Deck-Shelves > tsc --noEmit
Build (production)PASS▶
> deck-shelves@2.4.0 build:release /home/runner/work/Deck-Shelves/Deck-Shelves > node scripts/build/build-decky.mjs --mode production vite v8.0.14 building client environment for production... transforming...✓ 293 modules transformed. rendering chunks... computing gzip size... dist/chunks/rolldown-runtime-B-pNeFgv.js 0.91 kB │ gzip: 0.47 kB dist/chunks/steamHost-BuRog5c8.js 0.96 kB │ gzip: 0.45 kB dist/chunks/customfilters-CeiM60HE.js 2.87 kB │ gzip: 1.06 kB dist/chunks/pluginApi-BdjGMeVy.js 8.46 kB │ gzip: 2.33 kB dist/chunks/onlineStore-BIRGpWmE.js 11.59 kB │ gzip: 3.92 kB dist/chunks/steam-DCU3vPUh.js 90.52 kB │ gzip: 21.85 kB dist/chunks/settingsStore-CLHq_hiV.js 131.49 kB │ gzip: 29.17 kB dist/index.js 2,087.44 kB │ gzip: 575.71 kB [INEFFECTIVE_DYNAMIC_IMPORT] src/core/imageCache.ts is dynamically imported by src/index.tsx but also statically imported by src/components/DeckRow.tsx, src/components/shelf/GameCard.tsx, dynamic import will not move module into another chunk. ✓ built in 580ms
Unit tests (vitest)PASS▶
> deck-shelves@2.4.0 test /home/runner/work/Deck-Shelves/Deck-Shelves > vitest run RUN v4.1.7 /home/runner/work/Deck-Shelves/Deck-Shelves ✓ src/test/steam/smartShelvesRuntime.test.ts (19 tests) 19ms ✓ src/test/domain/settings.test.ts (43 tests) 33ms ✓ src/test/steam/smartShelves.test.ts (36 tests) 41ms ✓ src/test/domain/customfilters.test.ts (17 tests) 18ms ✓ src/test/steam/evaluateFilterGroup.test.ts (28 tests) 21ms ✓ src/test/steam/applySortToIds.test.ts (13 tests) 32ms ✓ src/test/steam.test.ts (8 tests) 11ms ✓ src/test/domain/shelfOrder.test.ts (17 tests) 11ms ✓ src/test/domain/syntheticCards.test.ts (11 tests) 19ms ✓ src/test/regression.test.ts (36 tests) 40ms ✓ src/test/steam/mergeCompositeResults.test.ts (15 tests) 16ms ✓ src/test/components/trailingCards.test.ts (13 tests) 7ms ✓ src/test/steam/heuristics.test.ts (9 tests) 11ms ✓ src/test/qa/qam-visibility.test.ts (10 tests) 12ms ✓ src/test/domain/schemas.test.ts (8 tests) 27ms ✓ src/test/core/reorder.test.ts (14 tests) 11ms ✓ src/test/steam/normalizeTitleForMatch.test.ts (10 tests) 10ms ✓ src/test/domain/templates.test.ts (8 tests) 10ms ✓ src/test/core/webpackCompat.test.ts (7 tests) 198ms ✓ src/test/steam/applyManualOrder.test.ts (9 tests) 9ms ✓ src/test/compareAdded.test.ts (3 tests) 6ms ✓ src/test/components/refreshableSmartModes.test.ts (3 tests) 6ms ✓ src/test/scrollUtils.test.ts (2 tests) 4ms Test Files 23 passed (23) Tests 339 passed (339) Start at 20:16:43 Duration 3.68s (transform 1.74s, setup 0ms, import 4.46s, tests 571ms, environment 969ms)
Package (.zip)PASS▶
> deck-shelves@2.4.0 build:release /home/runner/work/Deck-Shelves/Deck-Shelves > node scripts/build/build-decky.mjs --mode production vite v8.0.14 building client environment for production... transforming...✓ 293 modules transformed. rendering chunks... computing gzip size... dist/chunks/rolldown-runtime-B-pNeFgv.js 0.91 kB │ gzip: 0.47 kB dist/chunks/steamHost-BuRog5c8.js 0.96 kB │ gzip: 0.45 kB dist/chunks/customfilters-CeiM60HE.js 2.87 kB │ gzip: 1.06 kB dist/chunks/pluginApi-BdjGMeVy.js 8.46 kB │ gzip: 2.33 kB dist/chunks/onlineStore-BIRGpWmE.js 11.59 kB │ gzip: 3.92 kB dist/chunks/steam-DCU3vPUh.js 90.52 kB │ gzip: 21.85 kB dist/chunks/settingsStore-CLHq_hiV.js 131.49 kB │ gzip: 29.17 kB dist/index.js 2,087.44 kB │ gzip: 575.71 kB [INEFFECTIVE_DYNAMIC_IMPORT] src/core/imageCache.ts is dynamically imported by src/index.tsx but also statically imported by src/components/DeckRow.tsx, src/components/shelf/GameCard.tsx, dynamic import will not move module into another chunk. ✓ built in 582ms [package] Created installable archive: deck-shelves-v2.4.0.zip [verify] Found: plugin.json [verify] Found: package.json [verify] Found: main.py [verify] Found: dist/index.js [verify] Found: i18n/en-US.json [verify] main.py is executable [verify] plugin.json flags OK (no debug) [verify] package.json matches repo [verify] Package OK: /home/runner/work/Deck-Shelves/Deck-Shelves/deck-shelves-v2.4.0.zip
Verify packagePASS▶
Compat validationPASS▶
> deck-shelves@2.4.0 validate:compat /home/runner/work/Deck-Shelves/Deck-Shelves > bash scripts/build/validate-compat.sh ╔══════════════════════════════════════════════╗ ║ Deck Shelves — Compatibility Checks ║ ╚══════════════════════════════════════════════╝ ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━ Build Output (Vite/ESM) ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━ ✅ dist/index.js exists ✅ dist/index.js is non-empty (2087440 bytes) ✅ dist/index.js size under 2MB ✅ dist/index.js has ESM exports ✅ No node_modules imports in bundle Result: 5 passed, 0 failed ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━ TypeScript / Node (Build Toolchain) ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━ ✅ tsconfig.json exists ✅ package.json exists ✅ pnpm-lock.yaml exists (lockfile) ✅ Node.js v20.20.2 ✅ pnpm 10.33.0 ✅ node_modules installed ✅ Vite config exists Result: 7 passed, 0 failed ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━ Decky Loader 3.x (API v1) ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━ ✅ api_version == 1 (Decky 3.x compatible) ✅ Uses @decky/api package ✅ Uses @decky/ui package ✅ Plugin._main lifecycle method ✅ Plugin._unload lifecycle method ✅ Uses 'import decky' (v3 style) ✅ No legacy decky_plugin imports Result: 7 passed, 0 failed ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━ Decky Loader (API v1) ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━ ✅ plugin.json api_version == 1 ✅ plugin.json has name ✅ plugin.json has author ✅ main.py exists ✅ main.py has Plugin class ✅ decky-api shim exists ✅ decky-ui shim exists Result: 7 passed, 0 failed ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━ Decky Store (Publishing) ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━ ✅ plugin.json has publish tags ✅ plugin.json has publish description ✅ LICENSE file exists ✅ README.md exists ✅ assets/ directory exists ✅ package.json has version Result: 6 passed, 0 failed ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━ Decky Store Submission (Review Checklist) ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━ ✅ plugin.json is valid JSON ✅ package.json name and version conform to npm standard ✅ pnpm-lock.yaml lockfileVersion: 9.0 ✅ LICENSE file present ✅ No unused backend/ directory ✅ No unused defaults/ directory ✅ No remote code execution patterns in source ✅ Built output is not heavily obfuscated (39225 lines) ✅ No private/local dependencies ✅ assets/icon.png not required (store uses publish.image) ✅ No debug flag in plugin.json Result: 11 passed, 0 failed ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━ CheatDeck (Coexistence) ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━ ✅ References CheatDeck without overwriting (1 files) ✅ No high z-index values that would cover CheatDeck overlay (portal-scoped badge excluded) ✅ DOM mount uses unique 'deck-shelves-' prefixed ID ✅ No global-level input event listeners ✅ Apps API uses safe access patterns ✅ MutationObservers are scoped (not on document.body) Result: 6 passed, 0 failed ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━ CSS Loader (ArtHero Coexistence) ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━ ✅ cssLoaderDetect helper present ✅ Detection helper exports isCssLoaderActive + isArtHeroActive ✅ HeroBackground render gated by replaceInjecting (no duplicate hero) ✅ First ds-shelf promoted to recents slot when CSS Loader active ✅ Class promotion is additive (does not strip ds-*) ✅ Native recents class read from runtime DOM (no hardcoded token) ✅ Detection probes <style class="css-loader-style"> tags ✅ ArtHero detected by structural signature (heroInner + mask-image) ✅ Invariant 1: promotion requires hideRecentsSetting ✅ Invariant 2: promotion targets only the first visible shelf ✅ Invariant 3: promotion requires CSS Loader active ✅ HeroBackground only renders when hideRecents is true Result: 12 passed, 0 failed ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━ CSS Loader Theme (Center Home) ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━ ✅ No unsafe 'center home' coupling (CSS custom-property detection is allowed) Result: 1 passed, 0 failed ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━ Clean Game View (CSS Loader Theme) ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━ ✅ Card dimensions defined as explicit constants ✅ Card backgrounds are explicitly set or use the --ds-shell-bg variable ✅ No reliance on native Steam card hover/focus classes ✅ Focus indicator uses scoped .ds-card classes ✅ Border-radius uses --ds-card-radius custom property with fallback ✅ Card shadow defined on own .ds-card-art class ✅ Image sizing uses explicit object-fit Result: 7 passed, 0 failed ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━ CSS Loader (Coexistence) ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━ ✅ Injected styles are in files with scoped selectors ✅ Style elements use unique 'deck-shelves-' prefixed IDs ✅ Style injection checks for existing element (no duplicates) ✅ All !important declarations are within files using scoped selectors ✅ All className values are namespaced or from Decky UI ✅ No direct document.styleSheets manipulation ✅ Root mount element has unique deck-shelves-* ID Result: 7 passed, 0 failed ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━ CSS Loader Theme (Colored Compatibility Icons) ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━ ✅ No colored compatibility-icon references found Result: 1 passed, 0 failed ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━ CSS Loader Theme (Delly Footer) ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━ ✅ No 'Delly Footer' references found Result: 1 passed, 0 failed ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━ CSS Loader Theme (Delly Volume) ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━ ✅ No 'Delly Volume' references found Result: 1 passed, 0 failed ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━ CSS Loader Theme (Focus Highlight Color) ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━ ✅ isFocusRoundCompatActive() detection present ✅ Detection uses unique keyframe signature (appportrait_blinker + flangrande) ✅ Round Compat flag set on .deck-shelves-root / <html> ✅ Round Compat suppression rule present in shelfStyles ✅ Theme variables read-only (no flangrande writes) Result: 5 passed, 0 failed ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━ CSS Loader Theme (Fullscreen Menus) ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━ ✅ No 'Fullscreen Menus' references found Result: 1 passed, 0 failed ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━ CSS Loader Theme (Game Cover Shine Animation Color) ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━ ✅ Native card class promoted onto .ds-card (shine reaches DS cards) ✅ ::after opacity left to the theme (no forced opacity 1) ✅ Shine ::after suppressed under Round Compat flag ✅ Theme variable read-only Result: 4 passed, 0 failed ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━ CSS Loader Theme (Main Menu Hide Tabs) ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━ ✅ No 'main menu hide tabs' references found Result: 1 passed, 0 failed ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━ Obsidian Theme (CSS Loader Theme) ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━ ✅ Custom styles scoped under #deck-shelves-home-root ✅ Font sizes inside scoped selectors or using relative units ✅ Explicit color values (13) — not dependent on theme variables ✅ Explicit background colors in components ✅ No reliance on generic Steam panel class styling ✅ z-index values are reasonable (≤ 100; portal-scoped badge excluded) ✅ Modal styles scoped under .deck-shelves-modal-scope Result: 7 passed, 0 failed ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━ CSS Loader Theme (Outrun) ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━ ✅ No 'outrun' references in code (comments OK) Result: 1 passed, 0 failed ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━ CSS Loader Theme (QAM Hide Tabs) ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━ ✅ No 'QAM hide tabs' references found Result: 1 passed, 0 failed ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━ CSS Loader Theme (QAM Select Bar Icon Hider) ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━ ✅ No 'QAM selectbar icon hider' references found Result: 1 passed, 0 failed ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━ Round (CSS Loader Theme) ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━ ✅ Runtime border-radius detection from native Steam cards ✅ --ds-card-radius CSS variable allows theme override ✅ Card art border-radius reads from CSS variable ✅ Card containers use overflow:hidden (content clipped to border-radius) ✅ No hardcoded borderRadius: 0 overriding theme ✅ Radius detection uses 129 selector references for broad theme support ✅ Detected radius is cached (no repeated DOM queries) Result: 7 passed, 0 failed ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━ CSS Loader Theme (Switch-Like Banners) ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━ ✅ No 'switch-like banners' references found Result: 1 passed, 0 failed ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━ CSS Loader Theme (Switch-Like Home) ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━ ✅ No 'switch-like home' references found Result: 1 passed, 0 failed ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━ CSS Loader Theme (Top Bar Transparency) ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━ ✅ No 'top bar transparency' references found Result: 1 passed, 0 failed ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━ HLTB (Coexistence) ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━ ✅ No HLTB namespace collision ✅ AppOverview playtime fields read-only ✅ No app detail page modifications ✅ Shelf DOM elements use unique 'deck-shelves-' prefix ✅ AppOverview access patterns reviewed ✅ Playtime field access is guarded ✅ No ServerAPI fetch calls (no API contention with HLTB) Result: 7 passed, 0 failed ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━ Non-Steam Badges (Coexistence) ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━ ✅ NonSteamBadge(s) global uses optional chaining ✅ No hard dependency on nonsteam module outside integrations/ ✅ No NonSteamBadges namespace collision ✅ Shortcuts/shortcutsStore access is guarded by try/catch ✅ Dynamic probing includes shortcuts/shortcutsStore Result: 5 passed, 0 failed ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━ SteamGridDB (Coexistence) ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━ ✅ No SteamGridDB namespace collision ✅ Image fallback includes /customimages/ path (SteamGridDB writes here) ✅ Multiple image candidates per app (resilient to art replacements) ✅ Reads library_capsule from AppOverview (picks up SteamGridDB changes) ✅ Steam CDN URLs used only as final fallback (SteamGridDB custom art checked first) ✅ AppOverview art fields not mutated ✅ Image loading has error fallback Result: 7 passed, 0 failed ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━ TabMaster (Coexistence) ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━ ✅ TabMasterStore uses optional chaining ✅ TabMaster global uses optional chaining ✅ TabMaster access in files with try/catch guards ✅ No hard dependency on TabMaster outside integrations/ ✅ Dynamic tab store probing includes TabMasterStore ✅ No TabMaster namespace collision ✅ Collection fallback aware of TabMaster Result: 7 passed, 0 failed ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━ UnifiDeck (Coexistence) ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━ ✅ UnifiDeckStore uses optional chaining ✅ UnifiDeck global uses optional chaining ✅ UnifiDeck access in files with try/catch guards ✅ No hard dependency on UnifiDeck ✅ Handles both UnifiDeck and UnifyDeck spellings ✅ No UnifiDeck namespace collision ✅ Dynamic collection store probing includes UnifiDeck Result: 7 passed, 0 failed ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━ Internationalization (i18n) ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━ ✅ i18n/ directory exists ✅ en-US.json base locale exists ✅ All locale files are valid JSON ✅ Base locale has 774 keys ✅ All locales have consistent keys Result: 5 passed, 0 failed ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━ Python Backend (Decky Python) ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━ ✅ main.py syntax valid ✅ Plugin class defined ✅ _main lifecycle method found ✅ _unload lifecycle method found ✅ No dangerous module imports Result: 5 passed, 0 failed ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━ SteamOS 3.5 (Stable) ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━ ✅ Build target compatible with SteamOS 3.5 CEF ✅ No top-level await in bundle ✅ No Python 3.10+ match/case syntax ✅ main.py parses as valid Python Result: 4 passed, 0 failed ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━ SteamOS 3.6 (Stable) ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━ ✅ React shim uses GamepadUI shared React ✅ ESM output format ✅ No direct window.location manipulation ✅ SP_REACTDOM used as shim fallback (backward compat) Result: 4 passed, 0 failed ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━ SteamOS 3.7 (Stable) ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━ ✅ Platform abstraction layer exists ✅ Error boundary pattern found ✅ No hardcoded obfuscated CSS class selectors in components ✅ Home route detection present Result: 4 passed, 0 failed ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━ SteamOS 3.8 (Preview/Beta) ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━ ✅ Modern ES target ✅ Chunk splitting configured ✅ Uses @decky/api (v3 API) ✅ No legacy ServerAPI imports ✅ Diagnostics module for cross-version debugging ✅ Settings use DECKY_PLUGIN_SETTINGS_DIR ✅ No system path access from backend Result: 7 passed, 0 failed ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━ SteamOS 3.9 (Stable) ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━ ✅ Modern ES target (ES2020+) ✅ Uses @decky/api (v3 API) ✅ No legacy ServerAPI imports ✅ Duck-typing / optional chaining used for API detection ✅ FocusNavController/GamepadUI pattern referenced ✅ vgp_* event patterns used ✅ Decky patcher utilities used (afterPatch/findInReactTree) ✅ Settings use DECKY_PLUGIN_SETTINGS_DIR ✅ Python 3.10+ match/case syntax available ✅ No hardcoded SteamOS version comparisons ✅ No system path access from backend Result: 11 passed, 0 failed ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━ SteamOS GamepadUI (3.5–3.9) ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━ ✅ shims/ directory exists ✅ shim: react.ts ✅ shim: react-dom.ts ✅ shim: react-dom-client.ts ✅ shim: react-jsx-runtime.ts ✅ Vite config isolates React (shims or externals) ✅ Vite config targets ES module format ✅ No direct DOM manipulation in components ✅ Platform abstraction layer exists ✅ Diagnostics module exists Result: 10 passed, 0 failed ╔══════════════════════════════════════════════╗ ║ Summary ║ ╚══════════════════════════════════════════════╝ ✅ Build Output (Vite/ESM) ✅ TypeScript / Node (Build Toolchain) ✅ Decky Loader 3.x (API v1) ✅ Decky Loader (API v1) ✅ Decky Store (Publishing) ✅ Decky Store Submission (Review Checklist) ✅ CheatDeck (Coexistence) ✅ CSS Loader (ArtHero Coexistence) ✅ CSS Loader Theme (Center Home) ✅ Clean Game View (CSS Loader Theme) ✅ CSS Loader (Coexistence) ✅ CSS Loader Theme (Colored Compatibility Icons) ✅ CSS Loader Theme (Delly Footer) ✅ CSS Loader Theme (Delly Volume) ✅ CSS Loader Theme (Focus Highlight Color) ✅ CSS Loader Theme (Fullscreen Menus) ✅ CSS Loader Theme (Game Cover Shine Animation Color) ✅ CSS Loader Theme (Main Menu Hide Tabs) ✅ Obsidian Theme (CSS Loader Theme) ✅ CSS Loader Theme (Outrun) ✅ CSS Loader Theme (QAM Hide Tabs) ✅ CSS Loader Theme (QAM Select Bar Icon Hider) ✅ Round (CSS Loader Theme) ✅ CSS Loader Theme (Switch-Like Banners) ✅ CSS Loader Theme (Switch-Like Home) ✅ CSS Loader Theme (Top Bar Transparency) ✅ HLTB (Coexistence) ✅ Non-Steam Badges (Coexistence) ✅ SteamGridDB (Coexistence) ✅ TabMaster (Coexistence) ✅ UnifiDeck (Coexistence) ✅ Internationalization (i18n) ✅ Python Backend (Decky Python) ✅ SteamOS 3.5 (Stable) ✅ SteamOS 3.6 (Stable) ✅ SteamOS 3.7 (Stable) ✅ SteamOS 3.8 (Preview/Beta) ✅ SteamOS 3.9 (Stable) ✅ SteamOS GamepadUI (3.5–3.9) 🎉 All 39 compatibility checks passed!