Show local route navigation in Framey author sample

Prepare Frame Control v0.4.36

app/package-lock.json

@@ -1,12 +1,12 @@
 {
   "name": "frame-control",
-  "version": "0.4.35",
+  "version": "0.4.36",
   "lockfileVersion": 3,
   "requires": true,
   "packages": {
     "": {
       "name": "frame-control",
-      "version": "0.4.35",
+      "version": "0.4.36",
       "license": "MIT",
       "devDependencies": {
         "electron": "^44.4.5",

app/package.json

@@ -1,7 +1,7 @@
 {
   "name": "frame-control",
   "productName": "Frame Control",
-  "version": "0.4.35",
+  "version": "0.4.36",
   "description": "Desktop app for managing a Valve Steam Frame over SSH",
   "private": true,
   "main": "main.js",

docs/current-support-matrix.md

@@ -1,6 +1,6 @@
 # What we have tested
 
-Current for Frame Control **v0.4.35**, 25 October 2026. “Real Frame + physical PC” means an actual headset and a non-virtual computer. “VM only” means a Windows virtual machine, sometimes connected to the real Frame. A CI test or a simulated device is **not** a physical hardware test. The date/version column is the last relevant check, not a promise that every new release was retested on that platform. See each link for the exact procedure and limits.
+Current for Frame Control **v0.4.36**, 25 October 2026. “Real Frame + physical PC” means an actual headset and a non-virtual computer. “VM only” means a Windows virtual machine, sometimes connected to the real Frame. A CI test or a simulated device is **not** a physical hardware test. The date/version column is the last relevant check, not a promise that every new release was retested on that platform. See each link for the exact procedure and limits.
 
 | Feature | Real Frame + physical PC tested | VM only | Untested or limited | Last check and proof |
 |---|---|---|---|---|
@@ -23,7 +23,7 @@ Current for Frame Control **v0.4.35**, 25 October 2026. “Real Frame + physical
 | Open at login | No Frame needed; Linux autostart file toggled on a physical Linux host with an isolated config directory | No | A full login session and physical Windows/macOS host login have not been checked; OS API calls were unit tested | 25 Oct, v0.4.26: [PR #189](https://github.com/saphid/frame-control/pull/189) |
 | Local Frame Control extensions | Example panel displayed live Frame status in a browser preview; the real Frame served a read-only example in the experimental headset panel | No | No wearer-visible extension view; third-party extensions and physical Windows/macOS extension folders untested | 25 Oct, v0.4.29: [PR #194](https://github.com/saphid/frame-control/pull/194), [PR #201](https://github.com/saphid/frame-control/pull/201), [extension guide](extensions.md) |
 | Experimental Frame Control SteamVR panel | Real Frame OS 0.5.6 installed its user service, registered an overlay, served authenticated live status and a read-only extension, saved a screenshot and short MP4, and removed owned resources | No | Headset was unworn in standby: overlay reported `not_visible`, stereo capture was dark; wearer-visible pixels and controller input are unverified. The new large read-only status screen has browser layout and packaging checks only | 25 Oct, v0.4.29 device check and v0.4.31 status screen: [PR #198](https://github.com/saphid/frame-control/pull/198), [PR #201](https://github.com/saphid/frame-control/pull/201), [PR #220](https://github.com/saphid/frame-control/pull/220), [panel guide](headset-app.md) |
-| Experimental Decky Loader manager | Real Frame OS 0.5.6 ARM64 user-service install, status, update and remove completed; seven official-store plugin backends loaded, and ProtonDB Badges completed managed store install/update/remove | No | v0.4.33 shared transaction lock and stopped-loader plugin removal have Linux and CI tests, but no live recovery test on the Frame. v0.4.35 treats `_root` store tags as root-required and hides duplicate IDs; this has test coverage, not a live store check. Plugin pages, settings, routes, toasts and controller input in VR remain unverified; some plugins need root, x86_64 binaries or Deck-specific hardware | 25 Oct, v0.4.31 hardware and v0.4.35 tests: [PR #208](https://github.com/saphid/frame-control/pull/208), [PR #230](https://github.com/saphid/frame-control/pull/230), [PR #234](https://github.com/saphid/frame-control/pull/234), [PR #246](https://github.com/saphid/frame-control/pull/246), [compatibility table](decky-frame.md) |
-| Experimental Framey VR plugin panels and store | No live real-Frame panel test | No | ProtonDB Badges settings rendered and sent a setting call in local Chromium. Official Steam Status rendered in local Chromium; a session-only cache avoided its earlier storage errors. A later local browser check restored a bounded per-plugin cache after panel reopen; live Decky and offline behavior were not tested. Fake Frame tests cover setting read/write through update and reinstall and install/remove two pinned official API v2 archives plus the modern API v1 Storage Cleaner archive. Page tests cover the official JSX runtime, disabled controls, text fields, sliders, grouped dropdowns and an author sample bundle with a settings tab and read-only backend quick action. The sample is not published in the store. The 11-archive manifest audit found only ProtonDB Badges API v2 in that set. Storage Cleaner 1.4.0 showed an empty-data panel and four disabled cleanup buttons in local Chromium with a stub backend; no cleanup action was tested. A hash match, local panel and fake Frame install do not prove VR use. Wearer-visible pixels, controller input and live settings persistence remain unverified | 25 Oct, v0.4.32–0.4.35: [#223](https://github.com/saphid/frame-control/pull/223), [#224](https://github.com/saphid/frame-control/pull/224), [#225](https://github.com/saphid/frame-control/pull/225), [#226](https://github.com/saphid/frame-control/pull/226), [#227](https://github.com/saphid/frame-control/pull/227), [#229](https://github.com/saphid/frame-control/pull/229), [#231](https://github.com/saphid/frame-control/pull/231), [#232](https://github.com/saphid/frame-control/pull/232), [#233](https://github.com/saphid/frame-control/pull/233), [#236](https://github.com/saphid/frame-control/pull/236), [#237](https://github.com/saphid/frame-control/pull/237), [#238](https://github.com/saphid/frame-control/pull/238), [#239](https://github.com/saphid/frame-control/pull/239), [#240](https://github.com/saphid/frame-control/pull/240), [#241](https://github.com/saphid/frame-control/pull/241), [#243](https://github.com/saphid/frame-control/pull/243), [#244](https://github.com/saphid/frame-control/pull/244), [#245](https://github.com/saphid/frame-control/pull/245), [#247](https://github.com/saphid/frame-control/pull/247), [#248](https://github.com/saphid/frame-control/pull/248), [browser/fake Frame evidence](evidence/framey-browser-2026-10-25.md), [guide](framey-loader.md) |
+| Experimental Decky Loader manager | Real Frame OS 0.5.6 ARM64 user-service install, status, update and remove completed; seven official-store plugin backends loaded, and ProtonDB Badges completed managed store install/update/remove | No | v0.4.33 shared transaction lock and stopped-loader plugin removal have Linux and CI tests, but no live recovery test on the Frame. v0.4.35 treats `_root` store tags as root-required and hides duplicate IDs; this has test coverage, not a live store check. v0.4.36 stops a store install or update when the catalog hash changed after review; this was tested with a fake Frame, not with a live store change on the headset. Plugin pages, settings, routes, toasts and controller input in VR remain unverified; some plugins need root, x86_64 binaries or Deck-specific hardware | 25 Oct, v0.4.31 hardware and v0.4.36 tests: [PR #208](https://github.com/saphid/frame-control/pull/208), [PR #230](https://github.com/saphid/frame-control/pull/230), [PR #234](https://github.com/saphid/frame-control/pull/234), [PR #246](https://github.com/saphid/frame-control/pull/246), [PR #253](https://github.com/saphid/frame-control/pull/253), [compatibility table](decky-frame.md) |
+| Experimental Framey VR plugin panels and store | No live real-Frame panel test | No | ProtonDB Badges settings rendered and sent a setting call in local Chromium. Official Steam Status rendered in local Chromium; a session-only cache avoided its earlier storage errors. A later local browser check restored a bounded per-plugin cache after panel reopen; live Decky and offline behavior were not tested. Fake Frame tests cover setting read/write through update and reinstall and install/remove two pinned official API v2 archives plus the modern API v1 Storage Cleaner archive. Page tests cover the official JSX runtime, disabled controls, text fields, sliders, grouped dropdowns and an author sample bundle with a settings tab and read-only backend quick action. The sample is not published in the store. The 11-archive manifest audit found only ProtonDB Badges API v2 in that set. Storage Cleaner 1.4.0 showed an empty-data panel and four disabled cleanup buttons in local Chromium with a stub backend; no cleanup action was tested. HLTB for Deck 2.0.12 built a shallow settings view and Bluetooth 3.1.1 built its initial panel in local frontend tests without effects or backend calls. Their badges, search, pairing and Bluetooth changes remain unverified. A hash match, local panel and fake Frame install do not prove VR use. Wearer-visible pixels, controller input and live settings persistence remain unverified | 25 Oct, v0.4.32–0.4.36: [#223](https://github.com/saphid/frame-control/pull/223), [#224](https://github.com/saphid/frame-control/pull/224), [#225](https://github.com/saphid/frame-control/pull/225), [#226](https://github.com/saphid/frame-control/pull/226), [#227](https://github.com/saphid/frame-control/pull/227), [#229](https://github.com/saphid/frame-control/pull/229), [#231](https://github.com/saphid/frame-control/pull/231), [#232](https://github.com/saphid/frame-control/pull/232), [#233](https://github.com/saphid/frame-control/pull/233), [#236](https://github.com/saphid/frame-control/pull/236), [#237](https://github.com/saphid/frame-control/pull/237), [#238](https://github.com/saphid/frame-control/pull/238), [#239](https://github.com/saphid/frame-control/pull/239), [#240](https://github.com/saphid/frame-control/pull/240), [#241](https://github.com/saphid/frame-control/pull/241), [#243](https://github.com/saphid/frame-control/pull/243), [#244](https://github.com/saphid/frame-control/pull/244), [#245](https://github.com/saphid/frame-control/pull/245), [#247](https://github.com/saphid/frame-control/pull/247), [#248](https://github.com/saphid/frame-control/pull/248), [#251](https://github.com/saphid/frame-control/pull/251), [#252](https://github.com/saphid/frame-control/pull/252), [#253](https://github.com/saphid/frame-control/pull/253), [browser/fake Frame evidence](evidence/framey-browser-2026-10-25.md), [guide](framey-loader.md) |
 
 Release notes must preserve these limits until a newer recorded check changes them. When a feature is retested, add its date, exact app/Frame version, host type and proof here. The older [v0.3.1 matrix](support-matrix.html) is a historical snapshot and does not describe current coverage.

docs/evidence/framey-bluetooth-fixture-2026-10-25.md

@@ -0,0 +1,16 @@
+# Bluetooth 3.1.1 compatibility fixture, 25 October 2026
+
+The unmodified official Decky store archive for Bluetooth 3.1.1 (store ID 18,
+SHA-256 `f07f7b74f31da15b5e3a8234a3f00faa01365b56b8f496aca7bb79120be7b8a5`)
+passes Frame Control's archive rules. The fake Frame e2e harness installed it
+through the store API, verified the managed receipt and frontend bytes, then
+removed it. An earlier real Frame check recorded the backend's `Bluetooth
+plugin loaded` line while SteamVR was in standby.
+
+In a local Node host test, its official frontend starts and builds an initial
+panel tree. Framey supplies empty Steam token maps and readable English
+fallbacks for the three Bluetooth labels that lack plugin-owned fallbacks.
+The test leaves React effects and click
+handlers inert and sends no backend calls. It does not inspect paired devices,
+change Bluetooth state, exercise a controller, or prove the panel is visible in
+VR. No worn-headset check has passed for this plugin.

docs/frame-plugin-author.md

@@ -66,7 +66,7 @@ none of these frontend controls has passed a worn-headset check yet.
 | `serverAPI.call` / `callable` | Calls only that plugin's Decky Python backend via the headset service | Fake Frame e2e for setting read/write across CEF calls, update, and reinstall; host unit test. Real Decky persistence remains unverified. |
 | `toaster.toast` | Visible toast inside the plugin panel; `dismiss` and optional `onClick` | Host unit test; no Steam system notification |
 | `localStorage` | Synchronous, per-plugin cache backed by the Frame Control panel origin. Up to 64 keys, 64 KiB per value and 128 KiB total; `clear()` removes only this plugin's cache. Falls back to memory if panel storage is denied. | Parent/iframe round-trip and reopen in the local host test; real headset persistence remains unverified. |
-| `routerHook.addRoute` / `removeRoute`, `Navigation.Navigate` / `NavigateBack` | Local routes inside this plugin panel only | Host unit test |
+| `routerHook.addRoute` / `removeRoute`, `Navigation.Navigate` / `NavigateBack`, `useParams` | Local routes inside this plugin panel, with named segments such as `/plugin/game/:appid/:view?`; `useParams()` reads the current segment values | Host unit test; VR navigation unverified |
 | `routerHook.addPatch`, global components | No-op; cannot patch Steam routes | Not applicable |
 | `findModuleChild`, `Navigation.CloseSideMenus` | Steam module lookup returns `null`; close returns to this plugin's main panel | Pinned HLTB for Deck 2.0.12 entry point and shallow settings view in local host test. Steam library patch and live HLTB search remain unverified. |
 | Steam library/store patches, CEF tab injection | Unavailable; no matching target in the isolated panel | Frame CEF inspection |
@@ -75,6 +75,9 @@ none of these frontend controls has passed a worn-headset check yet.
 Keep routes local to the panel and give every operation a visible result. A
 plugin that calls `Navigation.Navigate('/decky/store')` will not open the
 Frame Control store; only paths registered by that same plugin can navigate.
+Optional route segments must be at the end. Framey accepts local path segments
+only; query strings, external URLs, Steam library routes and duplicate parameter
+names are rejected. Removing an active route returns to the plugin panel.
 Toasts stay inside the panel, so keep essential errors in the plugin UI too.
 An API v1 manifest does not guarantee a working Framey panel. Test the exact
 store archive and do not assume SteamClient app details, library patches, or

docs/framey-loader.md

@@ -103,7 +103,10 @@ The store verifies each downloaded archive and the headset applies it with a
 rollback if Decky cannot start. The panel remembers the current job ID for this
 browser session, so **Check result** can resume polling after a navigation or
 temporary connection error. Refresh the installed list before starting another
-operation after an error. If Frame Control restarts, it cannot recover the old
+operation after an error. The headset panel and desktop app send the hash of
+the version you saw; if the official store changes that version before the job
+starts, Frame Control stops before downloading or changing the headset. Refresh
+the store and review the new version before retrying. If Frame Control restarts, it cannot recover the old
 job result. The panel clears that job ID and asks you to refresh the installed
 list before making another change.
 

examples/framey-settings/README.md

@@ -13,6 +13,14 @@ browser cache. A missing, damaged, or old non-boolean value reads as the
 caller's default;
 the next save atomically replaces the sample's settings file.
 
+The **About this setting** button opens a local detail page at
+`/framey-sample/details/saved-setting`. It demonstrates `routerHook.addRoute`,
+`Navigation.Navigate`, `useParams`, `NavigateBack`, and removal of the route in
+`onDismount`. The `:topic?` segment is optional. Framey keeps this navigation
+inside the plugin panel; it does not open a Steam library page. Put optional
+segments at the end of the path and do not use query strings. This detail page
+has not been checked with headset controllers.
+
 ## Build
 
 From this directory, run:
@@ -35,7 +43,7 @@ plugin directory does not enable its VR panel.
 Run `python3 -m unittest discover -s tests -p test_framey_sample.py` from the
 repository root. It checks backend persistence and evaluates the built bundle
 against Framey's actual host script, including the quick action's scoped
-backend call. The fake Frame store flow is exercised by
+backend call and local route registration/navigation. The fake Frame store flow is exercised by
 the repository's e2e suite. No worn-headset visibility or controller-input test
 has passed for this sample yet.
 

examples/framey-settings/dist/index.js

@@ -16,6 +16,7 @@ if (api._version != API_VERSION) {
     console.warn(`[@decky/api] Requested API version ${API_VERSION} but the running loader only supports version ${api._version}. Some features may not work.`);
 }
 const callable = api.callable;
+const routerHook = api.routerHook;
 const toaster = api.toaster;
 const definePlugin = (fn) => {
     return (...args) => {
@@ -59,24 +60,32 @@ function Content() {
             setBusy(false);
         }
     }
-    return SP_JSX.jsxs(DFL.PanelSection, { title: "Framey settings sample", children: [SP_JSX.jsx(DFL.PanelSectionRow, { children: SP_JSX.jsx(DFL.ToggleField, { label: "Example setting", description: "Stored by the Decky Python backend", checked: enabled, disabled: busy, onChange: (value) => { void change(value); } }) }), SP_JSX.jsx(DFL.PanelSectionRow, { children: SP_JSX.jsx(DFL.ButtonItem, { disabled: busy, onClick: () => { void refresh(); }, children: "Reload saved setting" }) }), SP_JSX.jsx(DFL.PanelSectionRow, { children: SP_JSX.jsx("p", { role: "status", children: message }) })] });
+    return SP_JSX.jsxs(DFL.PanelSection, { title: "Framey settings sample", children: [SP_JSX.jsx(DFL.PanelSectionRow, { children: SP_JSX.jsx(DFL.ToggleField, { label: "Example setting", description: "Stored by the Decky Python backend", checked: enabled, disabled: busy, onChange: (value) => { void change(value); } }) }), SP_JSX.jsx(DFL.PanelSectionRow, { children: SP_JSX.jsx(DFL.ButtonItem, { disabled: busy, onClick: () => { void refresh(); }, children: "Reload saved setting" }) }), SP_JSX.jsx(DFL.PanelSectionRow, { children: SP_JSX.jsx(DFL.ButtonItem, { onClick: () => DFL.Navigation.Navigate('/framey-sample/details/saved-setting'), children: "About this setting" }) }), SP_JSX.jsx(DFL.PanelSectionRow, { children: SP_JSX.jsx("p", { role: "status", children: message }) })] });
 }
-var index = definePlugin(() => Object.assign({
-    name: 'Framey Settings Sample',
-    icon: SP_JSX.jsx("span", { "aria-hidden": "true", children: "\u2699" }),
-    content: SP_JSX.jsx(Content, {}),
-}, {
-    // Framey additions are ignored by Decky's own menu. Keep the main content
-    // usable there too, while showing authors the extra VR settings view.
-    settings: SP_JSX.jsx(Content, {}),
-    frameyQuickActions: [{
-            label: 'Read saved setting',
-            onClick: async () => {
-                const enabled = await getSetting('enabled', false);
-                return `Saved setting is ${enabled ? 'on' : 'off'}`;
-            },
-        }],
-}));
+function Details() {
+    const { topic } = DFL.useParams();
+    return SP_JSX.jsxs(DFL.PanelSection, { title: "Sample detail page", children: [SP_JSX.jsx(DFL.PanelSectionRow, { children: SP_JSX.jsxs("p", { children: ["Topic: ", topic || 'overview'] }) }), SP_JSX.jsx(DFL.PanelSectionRow, { children: SP_JSX.jsx("p", { children: "The toggle is stored by this plugin's Decky backend in the user's settings directory." }) }), SP_JSX.jsx(DFL.PanelSectionRow, { children: SP_JSX.jsx(DFL.ButtonItem, { onClick: () => DFL.Navigation.NavigateBack(), children: "Back to setting" }) })] });
+}
+var index = definePlugin(() => {
+    routerHook.addRoute('/framey-sample/details/:topic?', Details);
+    return Object.assign({
+        name: 'Framey Settings Sample',
+        icon: SP_JSX.jsx("span", { "aria-hidden": "true", children: "\u2699" }),
+        content: SP_JSX.jsx(Content, {}),
+        onDismount: () => routerHook.removeRoute('/framey-sample/details/:topic?'),
+    }, {
+        // Framey additions are ignored by Decky's own menu. Keep the main content
+        // usable there too, while showing authors the extra VR settings view.
+        settings: SP_JSX.jsx(Content, {}),
+        frameyQuickActions: [{
+                label: 'Read saved setting',
+                onClick: async () => {
+                    const enabled = await getSetting('enabled', false);
+                    return `Saved setting is ${enabled ? 'on' : 'off'}`;
+                },
+            }],
+    });
+});
 
 export { index as default };
 //# sourceMappingURL=index.js.map

examples/framey-settings/dist/index.js.map

@@ -1 +1 @@
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This is likely a bug in Decky Loader.');\n}\nlet api;\ntry {\n    api = internalAPIConnection.connect(API_VERSION, manifest.name);\n}\ncatch {\n    api = internalAPIConnection.connect(1, manifest.name);\n    console.warn(`[@decky/api] Requested API version ${API_VERSION} but the running loader only supports version 1. Some features may not work.`);\n}\nif (api._version != API_VERSION) {\n    console.warn(`[@decky/api] Requested API version ${API_VERSION} but the running loader only supports version ${api._version}. 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'on' : 'off'}`);\n    } catch (error) {\n      setMessage(`Could not read setting: ${String(error)}`);\n    } finally {\n      setBusy(false);\n    }\n  }\n\n  useEffect(() => {void refresh();}, []);\n\n  async function change(value: boolean) {\n    setBusy(true);\n    try {\n      await setSetting('enabled', value);\n      setEnabled(value);\n      setMessage(`Saved setting: ${value ? 'on' : 'off'}`);\n      toaster.toast({title: 'Framey sample', body: 'Setting saved'});\n    } catch (error) {\n      setMessage(`Could not save setting: ${String(error)}`);\n    } finally {\n      setBusy(false);\n    }\n  }\n\n  return <PanelSection title=\"Framey settings sample\">\n    <PanelSectionRow>\n      <ToggleField label=\"Example setting\" description=\"Stored by the Decky Python backend\"\n        checked={enabled} disabled={busy} onChange={(value: boolean) => {void change(value);}} />\n    </PanelSectionRow>\n    <PanelSectionRow><ButtonItem disabled={busy} onClick={() => {void refresh();}}>Reload saved setting</ButtonItem></PanelSectionRow>\n    <PanelSectionRow><p role=\"status\">{message}</p></PanelSectionRow>\n  </PanelSection>;\n}\n\nexport default definePlugin(() => Object.assign({\n  name: 'Framey Settings Sample',\n  icon: <span aria-hidden=\"true\">⚙</span>,\n  content: <Content />,\n}, {\n  // Framey additions are ignored by Decky's own menu. Keep the main content\n  // usable there too, while showing authors the extra VR settings view.\n  settings: <Content />,\n  frameyQuickActions: [{\n    label: 'Read saved setting',\n    onClick: async () => {\n      const enabled = await getSetting('enabled', false);\n      return `Saved setting is ${enabled ? 'on' : 'off'}`;\n    },\n  }],\n}));\n"],"names":[],"mappings":"AAEA,MAAA,QAAA,GAAiB,CAAA,MAAA,CAAA,wBAAA,CAAS;AAC1B,MAAA,WAAA,GAAA,CAAA;AAIA,MAAA,qBAAA,GAAA,MAAA,CAAA,2EAAA;AACA,IAAA,CAAA,qBAAA,EAAA;AACA,IAAA,MAAA,IAAA,KAAA,CAAA,+HAAA,CAAA;AACA;AACA,IAAA,GAAA;AACA,IAAA;AACA,IAAA,GAAA,GAAA,qBAAA,CAAA,OAAA,CAAA,WAAA,EAAA,QAAA,CAAA,IAAA,CAAA;AACA;AACA,MAAA;AACA,IAAA,GAAA,GAAA,qBAAA,CAAA,OAAA,CAAA,CAAA,EAAA,QAAA,CAAA,IAAA,CAAA;AACA,IAAA,OAAA,CAAA,IAAA,CAAA,CAAA,mCAAA,EAAA,WAAA,CAAA,4EAAA,CAAA,CAAA;AACA;AACA,IAAA,GAAA,CAAA,QAAA,IAAA,WLine truncated
+{"version":3,"file":"index.js","sources":["decky://decky/plugin/Framey%20Settings%20Sample/node_modules/.pnpm/@decky+api@1.1.3/node_modules/@decky/api/dist/index.js","decky://decky/plugin/Framey%20Settings%20Sample/src/index.tsx"],"sourcesContent":["import _manifest from '@decky/manifest';\nexport * from \"./types\";\nconst manifest = _manifest;\nconst API_VERSION = 2;\nif (!manifest?.name) {\n    throw new Error('[@decky/api]: Failed to find plugin manifest.');\n}\nconst internalAPIConnection = window.__DECKY_SECRET_INTERNALS_DO_NOT_USE_OR_YOU_WILL_BE_FIRED_deckyLoaderAPIInit;\nif (!internalAPIConnection) {\n    throw new Error('[@decky/api]: Failed to connect to the loader as as the loader API was not initialized. This is likely a bug in Decky Loader.');\n}\nlet api;\ntry {\n    api = internalAPIConnection.connect(API_VERSION, manifest.name);\n}\ncatch {\n    api = internalAPIConnection.connect(1, manifest.name);\n    console.warn(`[@decky/api] Requested API version ${API_VERSION} but the running loader only supports version 1. Some features may not work.`);\n}\nif (api._version != API_VERSION) {\n    console.warn(`[@decky/api] Requested API version ${API_VERSION} but the running loader only supports version ${api._version}. Some features may not work.`);\n}\nexport const call = api.call;\nexport const callable = api.callable;\nexport const addEventListener = api.addEventListener;\nexport const removeEventListener = api.removeEventListener;\nexport const routerHook = api.routerHook;\nexport const toaster = api.toaster;\nexport const openFilePicker = api.openFilePicker;\nexport const executeInTab = api.executeInTab;\nexport const injectCssIntoTab = api.injectCssIntoTab;\nexport const removeCssFromTab = api.removeCssFromTab;\nexport const fetchNoCors = api.fetchNoCors;\nexport const getExternalResourceURL = api.getExternalResourceURL;\nexport const useQuickAccessVisible = api.useQuickAccessVisible;\nexport const definePlugin = (fn) => {\n    return (...args) => {\n        return fn(...args);\n    };\n};\n","import {callable, definePlugin, routerHook, toaster} from '@decky/api';\nimport {ButtonItem, Navigation, PanelSection, PanelSectionRow, ToggleField, useParams} from '@decky/ui';\nimport {useEffect, useState} from 'react';\n\nconst getSetting = callable<[key: string, fallback: boolean], boolean>('get_setting');\nconst setSetting = callable<[key: string, value: boolean], boolean>('set_setting');\n\nfunction Content() {\n  const [enabled, setEnabled] = useState(false);\n  const [busy, setBusy] = useState(true);\n  const [message, setMessage] = useState('Loading setting…');\n\n  async function refresh() {\n    setBusy(true);\n    try {\n      const value = await getSetting('enabled', false);\n      setEnabled(value);\n      setMessage(`Saved setting: ${value ? 'on' : 'off'}`);\n    } catch (error) {\n      setMessage(`Could not read setting: ${String(error)}`);\n    } finally {\n      setBusy(false);\n    }\n  }\n\n  useEffect(() => {void refresh();}, []);\n\n  async function change(value: boolean) {\n    setBusy(true);\n    try {\n      await setSetting('enabled', value);\n      setEnabled(value);\n      setMessage(`Saved setting: ${value ? 'on' : 'off'}`);\n      toaster.toast({title: 'Framey sample', body: 'Setting saved'});\n    } catch (error) {\n      setMessage(`Could not save setting: ${String(error)}`);\n    } finally {\n      setBusy(false);\n    }\n  }\n\n  return <PanelSection title=\"Framey settings sample\">\n    <PanelSectionRow>\n      <ToggleField label=\"Example setting\" description=\"Stored by the Decky Python backend\"\n        checked={enabled} disabled={busy} onChange={(value: boolean) => {void change(value);}} />\n    </PanelSectionRow>\n    <PanelSectionRow><ButtonItem disabled={busy} onClick={() => {void refresh();}}>Reload saved setting</ButtonItem></PanelSectionRow>\n    <PanelSectionRow><ButtonItem onClick={() => Navigation.Navigate('/framey-sample/details/saved-setting')}>About this setting</ButtonItem></PanelSectionRow>\n    <PanelSectionRow><p role=\"status\">{message}</p></PanelSectionRow>\n  </PanelSection>;\n}\n\nfunction Details() {\n  const {topic} = useParams<{topic?: string}>();\n  return <PanelSection title=\"Sample detail page\">\n    <PanelSectionRow><p>Topic: {topic || 'overview'}</p></PanelSectionRow>\n    <PanelSectionRow><p>The toggle is stored by this plugin's Decky backend in the user's settings directory.</p></PanelSectionRow>\n    <PanelSectionRow><ButtonItem onClick={() => Navigation.NavigateBack()}>Back to setting</ButtonItem></PanelSectionRow>\n  </PanelSection>;\n}\n\nexport default definePlugin(() => {\n  routerHook.addRoute('/framey-sample/details/:topic?', Details);\n  return Object.assign({\n  name: 'Framey Settings Sample',\n  icon: <span aria-hidden=\"true\">⚙</span>,\n  content: <Content />,\n  onDismount: () => routerHook.removeRoute('/framey-sample/details/:topic?'),\n}, {\n  // Framey additions are ignored by Decky's own menu. Keep the mainLine truncated

examples/framey-settings/src/index.tsx

@@ -1,5 +1,5 @@
-import {callable, definePlugin, toaster} from '@decky/api';
-import {ButtonItem, PanelSection, PanelSectionRow, ToggleField} from '@decky/ui';
+import {callable, definePlugin, routerHook, toaster} from '@decky/api';
+import {ButtonItem, Navigation, PanelSection, PanelSectionRow, ToggleField, useParams} from '@decky/ui';
 import {useEffect, useState} from 'react';
 
 const getSetting = callable<[key: string, fallback: boolean], boolean>('get_setting');
@@ -45,14 +45,27 @@ function Content() {
         checked={enabled} disabled={busy} onChange={(value: boolean) => {void change(value);}} />
     </PanelSectionRow>
     <PanelSectionRow><ButtonItem disabled={busy} onClick={() => {void refresh();}}>Reload saved setting</ButtonItem></PanelSectionRow>
+    <PanelSectionRow><ButtonItem onClick={() => Navigation.Navigate('/framey-sample/details/saved-setting')}>About this setting</ButtonItem></PanelSectionRow>
     <PanelSectionRow><p role="status">{message}</p></PanelSectionRow>
   </PanelSection>;
 }
 
-export default definePlugin(() => Object.assign({
+function Details() {
+  const {topic} = useParams<{topic?: string}>();
+  return <PanelSection title="Sample detail page">
+    <PanelSectionRow><p>Topic: {topic || 'overview'}</p></PanelSectionRow>
+    <PanelSectionRow><p>The toggle is stored by this plugin's Decky backend in the user's settings directory.</p></PanelSectionRow>
+    <PanelSectionRow><ButtonItem onClick={() => Navigation.NavigateBack()}>Back to setting</ButtonItem></PanelSectionRow>
+  </PanelSection>;
+}
+
+export default definePlugin(() => {
+  routerHook.addRoute('/framey-sample/details/:topic?', Details);
+  return Object.assign({
   name: 'Framey Settings Sample',
   icon: <span aria-hidden="true">⚙</span>,
   content: <Content />,
+  onDismount: () => routerHook.removeRoute('/framey-sample/details/:topic?'),
 }, {
   // Framey additions are ignored by Decky's own menu. Keep the main content
   // usable there too, while showing authors the extra VR settings view.
@@ -64,4 +77,5 @@ export default definePlugin(() => Object.assign({
       return `Saved setting is ${enabled ? 'on' : 'off'}`;
     },
   }],
-}));
+  });
+});

tests/e2e/test_framey.py

@@ -142,6 +142,11 @@ u=h/'.config/systemd/user/frame-control-decky.service'; u.parent.mkdir(parents=T
         self.assertFalse(job.get('error'), job)
         self.assertEqual(ok('POST', '/api/framey/method',
                             {'id':999,'method':'get_setting','args':['theme','dark']})['result'], 'light')
+        stale = finished(ok('POST', '/api/decky/plugin',
+                            {'action':'update','id':999,'sha256':HASHES[0],
+                             'acknowledged':True}))
+        self.assertIn('version changed', stale.get('error', ''))
+        self.assertEqual(ok('GET', '/api/decky')['plugins'][0]['version'], '1.1.0')
 
     def test_pinned_official_api_v1_and_v2_plugins_install_and_remove(self):
         self.backend()

tests/fixtures/framey-official/README.md

@@ -10,15 +10,20 @@ from a local fixture so CI does not depend on the store being online.
 | `14.zip` | ProtonDB Badges | 1.3.4 | `90a3453ac02709cad64096e7539fd8141fa56f99ae3441fc24a4990dc9684358` |
 | `123.zip` | Steam Status | 1.2.3 | `9053308e04a74f44745b45b9f4f50af3673348d367e7b14bacc5677de707ac4e` |
 | `50.zip` | Storage Cleaner | 1.4.0 | `1afa1a6f129c5d419de0e0bf0f6db8d8e50385a5659179346e996031ea372591` |
+| `18.zip` | Bluetooth | 3.1.1 | `f07f7b74f31da15b5e3a8234a3f00faa01365b56b8f496aca7bb79120be7b8a5` |
 | `26.zip` | HLTB for Deck | 2.0.12 | `bd54a23b0b8ec0798aa590e5be236522a593529d7680e77fb888e2971bf3d558` |
 
 The matching source projects are
 [ProtonDB Badges](https://github.com/bschelst/protondb-decky),
-[Steam Status](https://github.com/bschelst/steamstatus-decky), and
-[Storage Cleaner](https://github.com/mcarlucci/decky-storage-cleaner), and
+[Steam Status](https://github.com/bschelst/steamstatus-decky),
+[Storage Cleaner](https://github.com/mcarlucci/decky-storage-cleaner),
+[Bluetooth](https://github.com/Outpox/Bluetooth), and
 [HLTB for Deck](https://github.com/morwy/hltb-for-deck).
 The test verifies the ZIP digest, archive policy, API v1/v2 manifest, installed
-frontend bytes, managed store receipt, and removal. A separate local host
-test starts HLTB's bundled frontend and builds its settings view with a stub
-Steam module lookup. It does **not** run plugin Python backends, HLTB searches,
-or prove JavaScript panels render in the VR shell.
+frontend bytes, managed store receipt, and removal. Separate local host tests
+start Bluetooth's frontend and its initial panel without running effects or
+actions, and start HLTB's frontend and shallow settings view with a stub Steam
+module lookup. They do **not** run plugin Python backends, Bluetooth actions,
+HLTB searches, or prove JavaScript panels render in the VR shell. The
+Bluetooth result and limits are in
+[the fixture evidence](../../../docs/evidence/framey-bluetooth-fixture-2026-10-25.md).

tests/framey_official.py

@@ -10,6 +10,8 @@ PLUGINS = (
      'folder': 'steamstatus-decky', 'sha256': '9053308e04a74f44745b45b9f4f50af3673348d367e7b14bacc5677de707ac4e'},
     {'id': 50, 'name': 'Storage Cleaner', 'version': '1.4.0', 'api_version': 1,
      'folder': 'decky-storage-cleaner', 'sha256': '1afa1a6f129c5d419de0e0bf0f6db8d8e50385a5659179346e996031ea372591'},
+    {'id': 18, 'name': 'Bluetooth', 'version': '3.1.1', 'api_version': 1,
+     'folder': 'Bluetooth', 'sha256': 'f07f7b74f31da15b5e3a8234a3f00faa01365b56b8f496aca7bb79120be7b8a5'},
     {'id': 26, 'name': 'HLTB for Deck', 'version': '2.0.12', 'api_version': 1,
      'folder': 'hltb-for-deck', 'sha256': 'bd54a23b0b8ec0798aa590e5be236522a593529d7680e77fb888e2971bf3d558'},
 )

tests/page/framey_actions.mjs

@@ -111,3 +111,19 @@ assert.equal(window.DFL.findModuleChild(()=>true),null);
 window.DFL.Navigation.CloseSideMenus();
 assert.equal(nodes(window.__surface({plugin}),LocalRoute).length,0);
 undo();assert.equal(window.DFL.Navigation.Navigate('/plugin/details'),false);
+function GameRoute(){return React.createElement('p',null,window.DFL.useParams().appid);}
+const removeGame=api.routerHook.addRoute('/plugin/game/:appid/:view?',GameRoute);
+assert.equal(window.DFL.Navigation.Navigate('/plugin/game/123'),true);
+assert.equal(window.DFL.useParams().appid,'123');
+assert.equal(window.DFL.useParams().view,undefined);
+assert.equal(nodes(window.__surface({plugin}),GameRoute).length,1);
+assert.equal(window.DFL.Navigation.Navigate('/plugin/game/123/art'),true);
+assert.equal(window.DFL.useParams().view,'art');
+assert.equal(window.DFL.Navigation.Navigate('/plugin/game/123/art/extra'),false);
+assert.equal(window.DFL.Navigation.Navigate('/plugin/game/123?admin=1'),false);
+assert.equal(window.DFL.Navigation.Navigate('/plugin/game//art'),false);
+assert.throws(()=>api.routerHook.addRoute('/plugin/:id/:id',GameRoute));
+assert.throws(()=>api.routerHook.addRoute('/plugin/:id?/art',GameRoute));
+removeGame();
+assert.equal(window.DFL.useParams().appid,undefined);
+assert.equal(nodes(window.__surface({plugin}),GameRoute).length,0);

tests/page/framey_bluetooth.mjs

@@ -0,0 +1,43 @@
+// Start the unmodified official Bluetooth frontend and build its initial UI.
+// Effects and click handlers are inert: no Bluetooth/backend operation runs.
+import assert from 'node:assert/strict';
+import {readFileSync} from 'node:fs';
+import vm from 'node:vm';
+
+const bundle=readFileSync(process.argv[2],'utf8');
+const official=bundle.replace(/export \{ index as default \};\s*\/\/# sourceMappingURL=index.js.map\s*$/,
+  'window.__official = index;');
+assert.notEqual(official,bundle);
+const source=readFileSync(new URL('../../ui/framey-host.js',import.meta.url),'utf8');
+const host=source.replace(/\n  start\(\);\n\}\)\(\);\s*$/, '\n})();');
+assert.notEqual(host,source);
+const react=new Proxy({Fragment:'fragment',Component:class {},
+  createElement:(type,props,...children)=>({type,props,children}),
+  createContext:value=>({Provider:()=>{},Consumer:()=>{},_currentValue:value}),
+  useState:value=>[value,()=>{}],useReducer:(_,value)=>[value,()=>{}],
+  useEffect(){},useRef:value=>({current:value}),useMemo:fn=>fn(),
+  useCallback:fn=>fn,forwardRef:fn=>fn,memo:fn=>fn},
+  {get:(target,key)=>target[key]??(()=>{})});
+const window={React:react,ReactDOM:{createRoot:()=>({render(){}})},location:{hash:''}};
+const elements=new Map();
+const messages=[];
+const context=vm.createContext({window,navigator:{language:'en'},parent:{postMessage:message=>messages.push(message)},
+  document:{getElementById:id=>{if(!elements.has(id))elements.set(id,{});return elements.get(id);}},
+  addEventListener(){},setTimeout:()=>1,clearTimeout(){},console,URL,Blob});
+vm.runInContext(host,context);
+context.DFL=window.DFL;
+context.SP_REACT=window.SP_REACT;
+context.SP_JSX=window.SP_JSX;
+context.LocalizationManager=window.LocalizationManager;
+assert.equal(window.LocalizationManager.m_mapTokens.size,0);
+assert.equal(window.LocalizationManager.m_mapFallbackTokens.get('Settings_Bluetooth_Devices'),'Devices');
+vm.runInContext(official,context,{timeout:2000});
+const plugin=window.__official();
+assert.equal(plugin.content?.type?.name,'Content');
+const panel=plugin.content.type();
+assert.equal(panel.type,'div');
+const text=JSON.stringify(panel);
+assert.match(text,/Bluetooth/);
+assert.match(text,/Devices/); // Readable fallback when Steam tokens are absent.
+assert.doesNotMatch(text,/Settings_Bluetooth_Devices/);
+assert.equal(messages.filter(message=>message.type==='framey:call').length,0);

tests/page/framey_sample.mjs

@@ -36,3 +36,9 @@ assert.equal(plugin.frameyQuickActions[0].label,'Read saved setting');
 assert.equal(await plugin.frameyQuickActions[0].onClick(),'Saved setting is on');
 assert.equal(calls[0].method,'get_setting');
 assert.deepEqual(Array.from(calls[0].args),['enabled',false]);
+assert.equal(window.DFL.Navigation.Navigate('/framey-sample/details/saved-setting'),true);
+assert.equal(window.DFL.useParams().topic,'saved-setting');
+assert.equal(window.DFL.Navigation.Navigate('/library/home'),false);
+plugin.onDismount();
+assert.equal(window.DFL.useParams().topic,undefined);
+assert.equal(window.DFL.Navigation.Navigate('/framey-sample/details/saved-setting'),false);

tests/page/framey_store.mjs

@@ -48,14 +48,14 @@ el('deckySearch').value='no matching plugin'; el('deckySearch').oninput();
 assert.equal(el('deckyStoreList').textContent,'No plugins match this search.');
 
 // The page polls the actual job endpoint and keeps a separate visible result.
-ctx.mockApi=async path => {
-  if(path==='/api/decky/plugin')return {job:'job-1'};
+ctx.mockApi=async (path,body) => {
+  if(path==='/api/decky/plugin'){assert.equal(body.sha256,'a'.repeat(64));return {job:'job-1'};}
   if(path.startsWith('/api/job'))return {done:true,message:'Installed Plugin 2'};
   if(path==='/api/decky')return {running:true,plugins:[{storeId:2,name:'Plugin 2',version:'1.0'}]};
   throw Error(`unexpected ${path}`);
 };
 vm.runInContext('api=mockApi',ctx);
-await vm.runInContext('deckyChange("install",{id:2,name:"Plugin 2"})',ctx);
+await vm.runInContext('deckyChange("install",{id:2,name:"Plugin 2",sha256:"a".repeat(64)})',ctx);
 assert.equal(el('deckyJobStatus').textContent,'Installed Plugin 2');
 assert.equal(el('deckyJobProgress').value,100);
 assert.equal(el('deckyJobCheck').hidden,true);
@@ -70,14 +70,14 @@ assert.equal(el('deckyInstalled').children[0].children[2].disabled,false);
 el('deckySearch').value='';el('deckyStoreFilter').value='all';
 vm.runInContext('showDeckyStore()',ctx);
 assert.equal(el('deckyStoreList').children[1].children[1].disabled,true);
-ctx.mockApi=async path => {
-  if(path==='/api/decky/plugin')return {job:'job-2'};
+ctx.mockApi=async (path,body) => {
+  if(path==='/api/decky/plugin'){assert.equal(body.sha256,'b'.repeat(64));return {job:'job-2'};}
   if(path.startsWith('/api/job'))return {done:true,error:'archive digest mismatch'};
   if(path==='/api/decky')return {running:true,plugins:[]};
   throw Error(`unexpected ${path}`);
 };
 vm.runInContext('api=mockApi',ctx);
-await vm.runInContext('deckyChange("update",{id:2,name:"Plugin 2"})',ctx);
+await vm.runInContext('deckyChange("update",{id:2,name:"Plugin 2",sha256:"b".repeat(64)})',ctx);
 assert.match(el('deckyJobStatus').textContent,/Error: archive digest mismatch/);
 assert.equal(session.has('frameyPluginJob'),false);
 

tests/test_frame_decky_store.py

@@ -183,6 +183,18 @@ class StoreTransaction(unittest.TestCase):
 
 
 class StoreHost(unittest.TestCase):
+    def test_reviewed_archive_changed_before_install_does_not_download(self):
+        state = {'managed': True, 'running': True, 'plugins': []}
+        catalog = [{'id': 42, 'name': 'Example', 'root': False,
+                    'sha256': 'b' * 64, 'version': '2.0'}]
+        with patch.object(frame_decky_store.frame_decky, 'status', return_value=state), \
+             patch.object(frame_decky_store, 'catalog', return_value=catalog), \
+             patch.object(frame_decky_store.urllib.request, 'urlopen',
+                          side_effect=AssertionError('No download expected')):
+            with self.assertRaisesRegex(ValueError, 'version changed'):
+                frame_decky_store.change(lambda *args, **kwargs: self.fail('No headset write expected'),
+                                         'install', 42, reviewed_hash='a' * 64)
+
     def test_stopped_managed_service_allows_removing_owned_plugin(self):
         state = {'managed': True, 'running': False, 'plugins':
                  [{'storeId': 42, 'folder': 'Example', 'name': 'Example', 'version': '1.0'}]}

tests/test_framey_official.py

@@ -21,6 +21,17 @@ from framey_official import PLUGINS, archive
 
 
 class OfficialBundles(unittest.TestCase):
+    @unittest.skipUnless(shutil.which('node'), 'Node is needed for the official frontend check')
+    def test_bluetooth_initial_panel_uses_safe_token_fallback(self):
+        with zipfile.ZipFile(io.BytesIO(archive(next(p for p in PLUGINS if p['id'] == 18)))) as bundle:
+            with tempfile.TemporaryDirectory() as folder:
+                frontend = Path(folder) / 'index.js'
+                frontend.write_bytes(bundle.read('Bluetooth/dist/index.js'))
+                script = Path(__file__).parent / 'page/framey_bluetooth.mjs'
+                result = subprocess.run(['node', str(script), str(frontend)],
+                                        capture_output=True, text=True, timeout=10)
+        self.assertEqual(result.returncode, 0, result.stderr)
+
     @unittest.skipUnless(shutil.which('node'), 'Node is needed for the official frontend check')
     def test_hltb_frontend_starts_with_framey_module_stub(self):
         script = Path(__file__).parent / 'page/framey_hltb.mjs'

ui/frame_decky_store.py

@@ -193,9 +193,12 @@ finally:
 '''
 
 
-def change(ssh, action, plugin_id, report=lambda stage, percent=None: None):
+def change(ssh, action, plugin_id, report=lambda stage, percent=None: None, reviewed_hash=None):
     if action not in ('install', 'update', 'remove') or type(plugin_id) is not int or plugin_id <= 0:
         raise ValueError('Choose a valid store plugin action')
+    if reviewed_hash is not None and (action == 'remove' or not isinstance(reviewed_hash, str)
+                                      or not SHA.fullmatch(reviewed_hash)):
+        raise ValueError('Invalid reviewed store version')
     report('Checking installed plugins', 5)
     state = frame_decky.status(ssh)
     if not state['managed']:
@@ -215,6 +218,8 @@ def change(ssh, action, plugin_id, report=lambda stage, percent=None: None):
         plugin = next((item for item in catalog() if item['id'] == plugin_id), None)
         if not plugin:
             raise ValueError('Plugin is not in the official Decky store')
+        if reviewed_hash is not None and plugin['sha256'] != reviewed_hash:
+            raise ValueError('The official store version changed; refresh the store and review it again')
         if plugin['root']:
             raise ValueError('Root plugins are not supported by the Frame user service')
         existing_name = [p for p in state['plugins'] if p.get('name') == plugin['name']]

ui/framey-host.js

@@ -11,7 +11,14 @@
       : R.createElement(type, elementProps);
   };
   window.SP_JSX = {jsx, jsxs:jsx, Fragment:R.Fragment};
-  window.LocalizationManager = {m_rgLocalesToUse:[navigator.language || 'en']};
+  // Steam normally fills these token maps. Official plugins can safely use
+  // their own fallback strings when the isolated panel has no Steam tokens.
+  window.LocalizationManager = {m_rgLocalesToUse:[navigator.language || 'en'],
+    m_mapTokens:new Map(), m_mapFallbackTokens:new Map([
+      ['Settings_Bluetooth_Connected','Connected'],
+      ['Settings_Bluetooth_NotConnected','Not connected'],
+      ['Settings_Bluetooth_Devices','Devices'],
+    ])};
   const root = document.getElementById('framey-root');
   const error = document.getElementById('framey-error');
   const toastRoot = document.getElementById('framey-toasts');
@@ -19,6 +26,7 @@
   const routes = new Map();
   const routeListeners = new Set();
   let currentRoute = null;
+  let currentParams = {};
   let nextId = 0;
   let plugin;
   // A sandboxed iframe has an opaque origin, so its native localStorage getter
@@ -130,21 +138,54 @@
     R.createElement('button', {type:'button', onClick:()=>{onOK?.(); closeModal();}}, strOKButtonText || 'Close'));
   const modalRoot = window.ReactDOM.createRoot(document.getElementById('framey-modal'));
   const closeModal = () => modalRoot.render(null);
+  const localPath = path => typeof path === 'string' && path.length <= 120 &&
+    /^\/[A-Za-z0-9/_-]+$/.test(path) && !path.includes('//');
+  const routePattern = path => typeof path === 'string' && path.length <= 120 &&
+    /^\/(?:[A-Za-z0-9_-]+|:[A-Za-z][A-Za-z0-9_]*\??)(?:\/(?:[A-Za-z0-9_-]+|:[A-Za-z][A-Za-z0-9_]*\??))*$/.test(path) &&
+    !/\?\//.test(path) &&
+    new Set([...path.matchAll(/:([A-Za-z][A-Za-z0-9_]*)\??/g)].map(match => match[1])).size ===
+      [...path.matchAll(/:([A-Za-z][A-Za-z0-9_]*)\??/g)].length;
+  function matchRoute(pattern, path) {
+    const expected = pattern.slice(1).split('/');
+    const actual = path.slice(1).split('/');
+    if (actual.length > expected.length) return null;
+    const params = {};
+    for (let index = 0; index < expected.length; index++) {
+      const segment = expected[index], value = actual[index];
+      if (segment[0] === ':') {
+        const optional = segment.endsWith('?'), name = segment.slice(1, optional ? -1 : undefined);
+        if (value === undefined) { if (!optional) return null; }
+        else params[name] = value;
+      } else if (segment !== value) return null;
+    }
+    return params;
+  }
+  function activeRoute(path) {
+    if (routes.has(path)) return {component:routes.get(path), params:{}};
+    for (const [pattern, component] of routes) {
+      const params = matchRoute(pattern, path);
+      if (params) return {component, params};
+    }
+    return null;
+  }
   function navigate(path) {
-    if (path !== null && (!/^\/[A-Za-z0-9/_-]{1,120}$/.test(path) || !routes.has(path))) return false;
+    if (path !== null && !localPath(path)) return false;
+    const match = path === null ? null : activeRoute(path);
+    if (path !== null && !match) return false;
     currentRoute = path;
+    currentParams = match?.params || {};
     for (const listener of routeListeners) listener(path);
     return true;
   }
   const routerHook = {
     addRoute(path, component) {
-      if (!/^\/[A-Za-z0-9/_-]{1,120}$/.test(path) ||
+      if (!routePattern(path) ||
           (typeof component !== 'function' && !R.isValidElement(component)))
         throw Error('Framey route needs a local path and React component');
       routes.set(path, component);
-      return () => {routes.delete(path); if(currentRoute === path) navigate(null);};
+      return () => routerHook.removeRoute(path);
     },
-    removeRoute(path) {routes.delete(path); if(currentRoute === path) navigate(null);},
+    removeRoute(path) {routes.delete(path); if(currentRoute && !activeRoute(currentRoute)) navigate(null);},
     // Steam routes and global components have no equivalent in the isolated panel.
     addPatch:()=>()=>{}, removePatch:()=>{}, addGlobalComponent:()=>{}, removeGlobalComponent:()=>{},
   };
@@ -163,7 +204,7 @@
     afterPatch: () => () => {}, createReactTreePatcher: () => () => {},
     findInReactTree: () => null, findModuleExport: () => null, findModuleChild: () => null,
     appDetailsClasses: {}, appDetailsHeaderClasses: {},
-    useParams: () => ({}),
+    useParams: () => currentParams,
   };
   DFL.DialogButton.render = () => ({type: DFL.DialogButton});
   const toaster = {toast: ({title, body, duration, showToast=true, onClick}={}) => {
@@ -221,8 +262,8 @@
         ...actions.map((action, index) => R.createElement('button', {key:index, type:'button',
           disabled:running !== null, onClick:()=>runAction(action,index)}, action.label))),
       message && R.createElement('p', {role:'status'}, message),
-      R.createElement('div', null, route ? (typeof routes.get(route) === 'function' ?
-        R.createElement(routes.get(route)) : routes.get(route)) :
+      R.createElement('div', null, route ? (typeof activeRoute(route)?.component === 'function' ?
+        R.createElement(activeRoute(route).component) : activeRoute(route)?.component) :
         (view === 'settings' ? plugin.settings : plugin.content)));
   }
   window.__DECKY_SECRET_INTERNALS_DO_NOT_USE_OR_YOU_WILL_BE_FIRED_deckyLoaderAPIInit = {

ui/headset.html

@@ -169,7 +169,8 @@ async function followDeckyJob(job,action,name){
 async function deckyChange(action,plugin){if(deckyBusy||!confirm(`${action} ${plugin.name}? Store plugins run code as your Frame user.`))return;
   deckyBusy=true;showDeckyStore();
   deckyJobView(`${action} ${plugin.name}`,'Starting…',0);
-  try{const started=await api('/api/decky/plugin',{action,id:plugin.id,acknowledged:true});
+  try{const started=await api('/api/decky/plugin',{action,id:plugin.id,
+    sha256:action==='remove'?undefined:plugin.sha256,acknowledged:true});
     if(!started.job)throw Error('The server did not return a job ID');
     sessionStorage.setItem('frameyPluginJob',JSON.stringify({job:started.job,action,name:plugin.name}));
     await followDeckyJob(started.job,action,plugin.name);
@@ -191,7 +192,7 @@ function openFrameyPanel(id,name){
   byId('frameyFrame').src=`/framey/panel/${id}#${frameySession}`;
   byId('frameyPanel').hidden=false;byId('frameyPanel').scrollIntoView();
   setTimeout(()=>{if(activeFrameyId===id&&byId('frameyPanelStatus').textContent==='Loading plugin panel…')
-    byId('frameyPanelStatus').textContent='No compatible API v2 panel loaded. This plugin may need Steam UI features Framey cannot provide.';},12000);
+    byId('frameyPanelStatus').textContent='No compatible panel loaded. This plugin may need Steam UI features Framey cannot provide.';},12000);
 }
 byId('frameyClose').onclick=()=>{activeFrameyId=null;frameySession=null;byId('frameyFrame').removeAttribute('src');byId('frameyPanel').hidden=true;};
 function frameyCacheKey(id){return `framey-plugin-cache-v1:${id}`;}

ui/index.html

@@ -2244,7 +2244,8 @@ function showDeckyStore() {
 }
 async function changeDeckyPlugin(action, plugin) {
   if (!$('deckyAck').checked || !confirm(`${action} ${plugin.name}? This official store plugin runs code as your Frame user.`)) return;
-  try { await runJob(`${action} ${plugin.name}`, 'decky-plugin', () => api('/api/decky/plugin', {action,id:plugin.id,acknowledged:true}));
+  try { await runJob(`${action} ${plugin.name}`, 'decky-plugin', () => api('/api/decky/plugin',
+    {action,id:plugin.id,sha256:action==='remove'?undefined:plugin.sha256,acknowledged:true}));
     await loadDecky(); showDeckyStore(); } catch(error) { $('deckyStoreState').textContent=error.message; }
 }
 function deckyButtons() {

ui/server.py

@@ -571,8 +571,10 @@ def decky_plugin(body):
         raise Failure('Choose an official store plugin and action', 400)
     if body.get('acknowledged') is not True:
         raise Failure('Confirm that store plugins run code as your Frame user', 400)
+    reviewed_hash = body.get('sha256')
     return start_job('Decky plugin ' + action,
-                     lambda report: frame_decky_store.change(ssh, action, plugin_id, report), progress=True)
+                     lambda report: frame_decky_store.change(ssh, action, plugin_id, report,
+                                                            reviewed_hash=reviewed_hash), progress=True)
 
 
 def framey_method_action(body):