Initial restructuring of pages.

Also some minor content tweaks.

docs/API-Reference.md

@@ -1,7 +1,6 @@
 ---
 layout: default
 title: API Reference
-nav_order: 3
 ---
 
 {: .no_toc }

docs/Android-Client.md

@@ -1,18 +1,18 @@
 ---
 layout: default
 title: Android Client
-nav_order: 40
+parent: Legacy
 ---
 
 ## **IMPORTANT**
 
 * The original tt-rss-android project, hosted at <https://tt-rss.org/> and its various subdomains,
-  [will be gone after 2025-11-01](https://community.tt-rss.org/t/the-end-of-tt-rss-org/7164).
+  went away on 2025-11-01.
 * There are currently no plans to continue maintaining the app.
 * The app's source code may be found at <https://github.com/tt-rss/tt-rss-android>.
-* **APK downloads from <https://gitlab.tt-rss.org/tt-rss/tt-rss-android/-/releases> are no longer working.  This is likely permanent.**
+* APKs that were available at <https://gitlab.tt-rss.org/tt-rss/tt-rss-android/-/releases> are gone.
 * This page's content should only be treated as a historical reference.
-* Refer to <https://github.com/tt-rss/tt-rss/discussions/29> for more information.
+* Refer to <https://github.com/tt-rss/tt-rss-android/discussions/8> for more information.
 
 ## Screenshots
 

docs/Archived-Feed.md

@@ -1,7 +1,7 @@
 ---
 layout: default
 title: Archived Feed
-nav_order: 41
+parent: Features
 ---
 
 Archived is the place for articles for which originating feed no longer exists.

docs/Content-Filters.md

@@ -1,7 +1,7 @@
 ---
 layout: default
 title: Content Filters
-nav_order: 20
+parent: Features
 ---
 
 Filters are a very powerful and flexible tool which may significantly ease the

docs/Email-Digests.md

@@ -1,7 +1,7 @@
 ---
 layout: default
 title: Email Digests
-nav_order: 42
+parent: Features
 ---
 
 Users may opt into receiving daily (sent once every 24 hours) digests of unread headlines via email.

docs/Encryption.md

@@ -1,12 +1,14 @@
 ---
 layout: default
 title: Encryption
-nav_order: 43
+parent: Security
 ---
 
-Transparent at rest encryption is optionally supported for sensitive data stored in the database, currently limited to stored session data and passwords for feeds with authentication enabled.
+Transparent at-rest encryption is optionally supported for sensitive data stored in the database,
+currently limited to stored session data and passwords for feeds with authentication enabled.
 
-To enable, [global configuration](Global-Config) option `TTRSS_ENCRYPTION_KEY` should be set to a 32-byte hex string of random bytes, which may be generated using CLI like this:
+To enable, [global configuration](Global-Config) option `TTRSS_ENCRYPTION_KEY` should be set to a 32-byte hex string of random bytes,
+which may be generated using CLI like this:
 
 ```sh
 php ./update.php --gen-encryption-key
@@ -15,4 +17,6 @@ php ./update.php --gen-encryption-key
 If enabled, existing plaintext login sessions are automatically encrypted when used, plaintext feed passwords are encrypted on feed update.
 
 {: .warning }
-> Automatic encryption of plaintext data is a one-way process. If you decide to disable `TTRSS_ENCRYPTION_KEY` afterwards, all encrypted sessions would become invalid and you will get logged out. Feed passwords would become unreadable until you either enable encryption back using same key or edit feeds manually.
+> Automatic encryption of plaintext data is a one-way process. If you decide to disable `TTRSS_ENCRYPTION_KEY` afterwards, all encrypted sessions would
+> become invalid and you will get logged out. Feed passwords would become unreadable until you either enable encryption back using same key or edit feeds
+> manually.

docs/FAQ.md

@@ -1,7 +1,7 @@
 ---
 layout: default
 title: FAQ
-nav_order: 30
+nav_order: 3
 ---
 
 {: .note }

docs/Feed-Handler-Plugins.md

@@ -1,7 +1,8 @@
 ---
 layout: default
 title: Feed Handler Plugins
-nav_order: 44
+parent: Plugins
+nav_order: 2
 ---
 
 {: .warning }

docs/Generated-Feeds.md

@@ -1,7 +1,7 @@
 ---
 layout: default
 title: Generated Feeds
-nav_order: 45
+parent: Features
 ---
 
 You can generate a feed (in Atom or JSON format) for almost anything displayed

docs/Global-Config.md

@@ -1,7 +1,7 @@
 ---
 layout: default
 title: Global Configuration
-nav_order: 21
+nav_order: 4
 ---
 
 All settings (see `_DEFAULTS[]` for default values) are listed here:

docs/Making-Plugins.md

@@ -1,7 +1,8 @@
 ---
 layout: default
 title: Making Plugins
-nav_order: 11
+parent: Plugins
+nav_order: 1
 ---
 
 Plugins may render new preference panes or embed themselves into several

docs/Publish-Articles.md

@@ -1,7 +1,7 @@
 ---
 layout: default
 title: Publish Articles
-nav_order: 46
+parent: Features
 ---
 
 You can publish selected articles to a special RSS feed, accessible to anyone

docs/SSL-Certificate-Authentication.md

@@ -1,7 +1,7 @@
 ---
 layout: default
 title: SSL Certificate Authentication
-nav_order: 52
+parent: Legacy
 ---
 
 {: .warning }

docs/Scoring.md

@@ -1,7 +1,7 @@
 ---
 layout: default
 title: Scoring
-nav_order: 47
+parent: Features
 ---
 
 Scoring is supported in a way similar to some newsreaders. Score is calculated

docs/Search-Syntax.md

@@ -1,7 +1,6 @@
 ---
 layout: default
 title: Search Syntax
-nav_order: 48
 ---
 
 {: .note }

docs/Securing-Cache-Directories.md

@@ -1,7 +1,7 @@
 ---
 layout: default
 title: Securing Cache Directories
-nav_order: 49
+parent: Security
 ---
 
 {: .note }

docs/Share-Anything.md

@@ -1,14 +1,14 @@
 ---
 layout: default
 title: Share Anything
-nav_order: 50
+parent: Features
 ---
 
 You can share arbitrary webpages to appear as articles in your ``Published``
 feed. Combined with Readability this makes tt-rss function like a read it later
 kind of website.
 
-Sharing is available via bookmarklet in Preferences: (`Feeds`-→
+Sharing is available via bookmarklet in Preferences: (`Feeds` →
 `Bookmarklets`) (if you have ``bookmarklets`` plugin enabled) or through Android
 application.
 

docs/Sorting.md

@@ -1,7 +1,7 @@
 ---
 layout: default
 title: Sorting
-nav_order: 51
+parent: Features
 ---
 
 Tiny Tiny RSS provides four options for how articles appear within a

index.md

@@ -70,9 +70,8 @@ Browse the documentation:
 
 ## Development and Contributing
 
-* Contributions (documentation improvements, translations, reporting issues, etc.) are welcome.
-* Development and issue tracking primarily happens in [https://github.com/tt-rss/tt-rss](https://github.com/tt-rss/tt-rss).
-* Help translate tt-rss into your own language using [Weblate](https://hosted.weblate.org/engage/tt-rss/).
+Contributions (code, translations, reporting issues, etc.) are welcome.
+Please see <https://github.com/tt-rss/tt-rss/blob/main/CONTRIBUTING.md> for more information.
 
 ---