feat: a public Releases page for the extension; the terms say who owns it

CHANGELOG.md

@@ -2,11 +2,43 @@
 
 ## Unreleased
 
+### Added
+
+- **A Releases page for the extension**, at
+  `/toddle-enhancement-extension/releases`: what changed in each version,
+  in plain words for teachers, newest first. 0.9.0 is "Coming soon to the
+  Chrome Web Store"; 0.8.2, 0.8.1, 0.8.0, 0.7.x and the early builds follow,
+  condensed. Versions 0.8.3 to 0.8.13, test builds for schools piloting the
+  extension, are said in one line: their changes arrive together in 0.9.0.
+  Each version has the anchor `#v<version>`, which the extension's menu will
+  link to. No downloads and no GitHub links: the extension's repository is
+  private, and teachers install from the Chrome Web Store. The notes live in
+  `src/data/releases.ts`, so adding a release is one edit. Linked from the
+  extension page, the footer and llms.txt, and in the sitemap.
+
 ### Changed
 
+- **@bundu/ui 0.5.0** (was 0.1.1): the kit's updated tokens. The page
+  background is a cooler, neutral off-white; layout, type, buttons and the
+  Nyuchi brand colours are unchanged. Every check and test passes as before.
+- **The site's code is proprietary**, all rights reserved, with a LICENSE
+  file saying so (it had none). Not open source.
+
+- **The terms say who owns the extension.** A new "Who owns the extension"
+  section: the extension and its code belong to Nyuchi Web Services, part
+  of Nyuchi Africa (Private) Limited, all rights reserved, and it is not
+  open source. A licence grants use, not ownership. Its code may not be
+  copied, modified, reused or redistributed, in whole or in part, in another
+  product or service without written permission. Reading the code to check
+  what it does stays welcome, and building a competing product stays
+  forbidden. Said once, in `ownership` (`src/data/legal.ts`), and repeated on
+  the extension page and in llms.txt.
+- **Student flags, as 0.9.0 ships them:** a concealed flag is a grey smudge
+  with no colour, nothing on the page brings it back, and a teacher updating
+  from 0.8.2 has flags concealed.
 - **The extension page and legal pages describe 0.9.0, the next Chrome Web
   Store release**, and say where 0.8.2, on the store today, differs. Patches
-  (0.8.3 to 0.8.9) are test releases that do not go to the store, so
+  (0.8.3 to 0.8.13) are test releases that do not go to the store, so
   `extensionVersions.next` is now 0.9.0, not 0.8.4.
   - Student flags: the extension no longer hides Toddle's own flags. A
     teacher can conceal them for a shared screen with the free switch, and

LICENSE

@@ -0,0 +1,17 @@
+Copyright (c) 2026 Nyuchi Web Services. All rights reserved.
+
+This website, learning.nyuchi.com, its source code, content, designs and
+other materials in this repository (the "Software") are the property of
+Nyuchi Web Services and are protected by copyright and other intellectual
+property laws. The Software is proprietary. It is not open source.
+
+No licence or right to copy, modify, merge, publish, distribute,
+sublicense, sell, deploy, or otherwise reuse the Software, in whole or in
+part, is granted without the prior written permission of Nyuchi Web
+Services. Contact: support@nyuchi.com.
+
+Third-party packages it depends on keep their own licences.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.

package.json

@@ -2,6 +2,7 @@
   "name": "nyuchi-learning",
   "version": "3.0.0",
   "private": true,
+  "license": "UNLICENSED",
   "type": "module",
   "description": "learning.nyuchi.com — the Nyuchi Learning surface and the home of the Toddle Enhancement Extension.",
   "scripts": {
@@ -23,7 +24,7 @@
     "ci:check": "astro check && vp fmt --check"
   },
   "dependencies": {
-    "@bundu/ui": "^0.1.1",
+    "@bundu/ui": "^0.5.0",
     "astro": "^7.3.5"
   },
   "devDependencies": {

public/llms.txt

@@ -98,8 +98,18 @@ community-based platforms. Nyuchi Web Services is its development division.
   a Google Admin console force-install (or Group Policy, Intune or a macOS
   profile); an organisation key is pasted in once by each teacher, since it
   cannot be pushed by policy. Teachers get each minor release (0.9.0 next)
-  from the Chrome Web Store; patch releases between them are for testing
-  and do not go to the store. Help:
+  from the Chrome Web Store; versions 0.8.3 to 0.8.13 were test builds for
+  schools piloting it, and their changes arrive together in 0.9.0. Release
+  notes for every version, in plain words:
+  https://learning.nyuchi.com/toddle-enhancement-extension/releases
+  (each version at #v<version>, e.g. #v0.9.0). There are no public
+  downloads; install from the Chrome Web Store. The extension is proprietary
+  and not open source: it and its code belong to Nyuchi Web Services, part
+  of Nyuchi Africa (Private) Limited, all rights reserved. A licence grants
+  use, not ownership; its code may not be copied, modified, reused or
+  redistributed, in whole or in part, in another product or service without
+  written permission. Reading the code to check what it does is welcome.
+  Terms: https://learning.nyuchi.com/legal/terms#ownership Help:
   https://support.nyuchi.com/en/collections/19764027-how-to-use-the-toddle-enhancement-extension
   Security: https://learning.nyuchi.com/legal/security
 
@@ -131,8 +141,12 @@ division of Nyuchi Africa (Private) Limited, Harare, Zimbabwe.
   stored value on the website, what sets it, how long it lasts and which
   consent choice enables it. The extension sets no cookies.
 - [Terms of use and service](https://learning.nyuchi.com/legal/terms): the
-  website's terms of use and the extension's terms of service (licences,
-  offline keys, refunds, acceptable use, liability, law of Zimbabwe).
+  website's terms of use and the extension's terms of service (who owns the
+  extension and its code, licences, offline keys, refunds, acceptable use,
+  liability, law of Zimbabwe). The extension and its code belong to Nyuchi
+  Web Services, all rights reserved; a licence grants use, not ownership,
+  and its code may not be reused in another product or service without
+  written permission.
   Refunds: a full refund within 30 days of purchase, for any reason related
   to the product; ask at support@nyuchi.com or through Buy Me a Coffee. A
   refunded licence key is cancelled and stops working after the extension's

src/data/legal.ts

@@ -127,7 +127,7 @@ export const extensionVersions = {
   sameCodeAs: "0.8.3",
   next: "0.9.0",
   /** The newest patch release (GitHub only, for testing). */
-  latestPatch: "0.8.9",
+  latestPatch: "0.8.13",
   /** The oldest version security reports are accepted for. */
   supportedFrom: "0.8.2",
 } as const;
@@ -178,7 +178,7 @@ export const extensionDataFacts = [
   {
     claim:
       "Student flags: Toddle's own are never hidden, and a teacher can conceal them for a shared screen.",
-    detail: `From version ${next}, the extension no longer hides Toddle's own student flags: they show as Toddle shows them, including in Toddle's student popover, with their links and documents. A teacher can choose to conceal flags, for a screen a class or a visitor can see, with the free flag switch in Toddle's top bar or the extension's menu. It is off until they switch it on; a teacher who had chosen to hide flags in an earlier version keeps that choice, as concealing. What a concealed flag says cannot be read from across a room, though it can still show that a student has a flag. ${flags.reveal} The sidebar asks Toddle for a student's active flags each time it opens, and keeps them only while that student's sidebar is open. Concealing changes only what is drawn on the screen, never Toddle's data. ${flags.before} In that version, while flags are hidden, the sidebar asks for a student's flags only when someone presses its eye button. The flag switch is free and always will be.`,
+    detail: `From version ${next}, the extension no longer hides Toddle's own student flags: they show as Toddle shows them, including in Toddle's student popover, with their links and documents. A teacher can choose to conceal flags, for a screen a class or a visitor can see, with the free flag switch in Toddle's top bar or the extension's menu. A new install starts with flags shown. A teacher updating from version ${current}, where flags were hidden by default, or who had hidden them, has them concealed after the update. A concealed flag is a faint grey smudge with no colour, and its words cannot be read from across a room, though it can still show that a student has a flag. Nothing on the page brings a concealed flag back. ${flags.reveal} The sidebar asks Toddle for a student's active flags each time it opens, and keeps them only while that student's sidebar is open. Concealing changes only what is drawn on the screen, never Toddle's data. ${flags.before} In that version, while flags are hidden, the sidebar asks for a student's flags only when someone presses its eye button. The flag switch is free and always will be.`,
   },
   {
     claim: "Your Toddle sign-in stays with Toddle.",
@@ -275,6 +275,23 @@ export const securityMailto = `mailto:${security.report.email}?subject=${encodeU
   security.report.subject,
 )}`;
 
+/**
+ * Who owns the extension, said once: the terms, the product page and
+ * llms.txt. The extension is proprietary. Schools may read its code to check
+ * what it does (their privacy reviews depend on it), but a licence grants
+ * use, not ownership, and the code may not be reused elsewhere.
+ */
+export const ownership = {
+  owner: `${legal.operator}, part of ${legal.entity}`,
+  statement: `The Toddle Enhancement Extension and its code belong to ${legal.operator}, part of ${legal.entity}. All rights reserved. It is not open source.`,
+  licence:
+    "A licence lets you use the extension. It does not give you ownership of it, or of any part of its code.",
+  noReuse:
+    "You may not copy, modify, reuse or redistribute its code, in whole or in part, in another product or service, without our written permission.",
+  reading:
+    "Reading the code to check what it does is fine, and we encourage it: a school should be able to see for itself what software does with its data.",
+} as const;
+
 /** Toddle is not ours. Said in the footer, the terms and the product page. */
 export const toddleNotice =
   "Toddle is a trademark of its owner. Nyuchi and the Toddle Enhancement Extension are not affiliated with, endorsed by or sponsored by Toddle.";