Add drafts for extension docs

docs/extension-system/_index.md

@@ -11,3 +11,48 @@ geekdocCollapseSection: true
 {{< toc >}}
 
 The ownCloud Web can be extended through various entry points with custom extensions.
+
+## Concepts and building blocks
+
+### Apps
+
+- What is an app?
+    - basic building block of oC web
+    - need to get registered in config in order to get loaded by oC web runtime
+    - can register 0-n extensions (see below)
+
+<!-- TODO: Add minimum viable app via ClassicApplicationScript/ApplicationInformation interface -->
+
+### Extensions
+
+- What is an extension?
+    - list of extension types
+        - 
+    - extension points (extension.ts)
+        - was wird erweitert - Funktionalität
+        - Extensions werden an/in Extension Points eingebunden
+    - scopes - wo wird eine Extension verwendet? (e.g. wo wird eine `action` verwendet)
+<!-- See if extension point/scope differentiation is still necessary after formulating text -->
+
+- How do I create an extension => examples folder?
+
+
+## Further information (digging deeper)
+
+AKA "under the hood"
+
+### Global Extension Registry
+
+- What is Global Extension Registry?
+
+### - What can / can't I do with an extension?
+
+
+
+### js-package / commonjs-file
+
+- current limitations
+
+### extension-sdk
+
+- Rename to application-sdk?

docs/extension-system/extension-types/actions.md

@@ -0,0 +1,21 @@
+---
+title: 'Action extensions'
+date: 2023-11-26T00:00:00+00:00
+weight: 60
+geekdocRepo: https://github.com/owncloud/web
+geekdocEditPath: edit/master/docs/extension-system/extension-types
+geekdocFilePath: actions.md
+geekdocCollapseSection: true
+---
+
+{{< toc >}}
+
+One possible extension type is actions.
+
+
+### 3. Actions
+- E.g. contextmenu
+- E.g. batch actions
+- E.g. new action
+
+<!-- TODO: Add link to next extension type doc page -->

docs/extension-system/extension-types/file-editor.md

@@ -0,0 +1,16 @@
+---
+title: 'File editor extensions'
+date: 2023-11-26T00:00:00+00:00
+weight: 60
+geekdocRepo: https://github.com/owncloud/web
+geekdocEditPath: edit/master/docs/extension-system/extension-types
+geekdocFilePath: file-editor.md
+geekdocCollapseSection: true
+---
+
+{{< toc >}}
+
+One possible extension type is ___.
+
+# Dokumentation der Verwendung der AppWrapper-Component
+<!-- TODO: Add link to next extension type doc page -->

docs/extension-system/extension-types/left-sidebar-menu-item.md

@@ -0,0 +1,17 @@
+---
+title: 'Left sidebar menu item extensions'
+date: 2023-11-26T00:00:00+00:00
+weight: 60
+geekdocRepo: https://github.com/owncloud/web
+geekdocEditPath: edit/master/docs/extension-system/extension-types
+geekdocFilePath: left-sidebar-menu-item.md
+geekdocCollapseSection: true
+---
+
+{{< toc >}}
+
+One possible extension type is left sidebar menu items.
+
+### 2. Left sidebar menu item
+- How to add items
+<!-- TODO: Add link to next extension type doc page -->

docs/extension-system/extension-types/right-sidebar-panels.md

@@ -0,0 +1,18 @@
+---
+title: 'Right sidebar panel extensions'
+date: 2023-11-26T00:00:00+00:00
+weight: 60
+geekdocRepo: https://github.com/owncloud/web
+geekdocEditPath: edit/master/docs/extension-system/extension-types
+geekdocFilePath: right-sidebar-panels.md
+geekdocCollapseSection: true
+---
+
+{{< toc >}}
+
+One possible extension type is right sidebar panels.
+
+### 4. Global registration of right sidebar panels
+
+- Makes them reusable in all other apps
+<!-- TODO: Add link to next extension type doc page -->

docs/extension-system/extension-types/search.md

@@ -0,0 +1,13 @@
+---
+title: 'Search extensions'
+date: 2023-11-26T00:00:00+00:00
+weight: 60
+geekdocRepo: https://github.com/owncloud/web
+geekdocEditPath: edit/master/docs/extension-system/extension-types
+geekdocFilePath: search.md
+geekdocCollapseSection: true
+---
+
+{{< toc >}}
+
+One possible extension type is search.