Merge Docusaurus site: all content under docs/, align with gregFramework split layout

- Move markdown and wiki-import tree into docs/; keep app shell at repo root
- Point docusaurus docs path to docs/; edit links to mleem97/gregWiki
- Sync and i18n scripts use gregWiki root and ../.wiki under gregFramework
- Sidebars: workspace layout from root docs ids; plugins under mods/extensions
- Fix redirects, module catalog URLs, release note paths, and wiki-import category keys
- Update repo inventory for split repos; Dockerfile for single-repo context

Made-with: Cursor

i18n/de/docusaurus-plugin-content-docs/current/wiki-import/EndUser/End-User-Release.md

@@ -0,0 +1,79 @@
+---
+title: End-User (Release) EN
+description: Installation, updates, troubleshooting, and uninstall guide for players using FrikaMF as a dependency.
+sidebar_position: 120
+tags:
+  - audience:enduser
+---
+
+## End-User (Release)
+
+This page is for players who do **not** develop mods and only install FrikaMF because another mod depends on it.
+
+For a complete overview of framework capabilities and setup flows, see [`Framework Features & Use Cases`](/wiki/wiki-import/Framework-Features-Use-Cases).
+
+## What you install
+
+- `FrikaModdingFramework.dll` is a runtime framework for `Data Center`.
+- It provides stable runtime glue required by other mods.
+- FrikaMF is **unofficial** and **community-driven**.
+
+## Quick install
+
+1. Install MelonLoader (IL2CPP, latest stable).
+2. Launch the game once, then close it.
+3. Put `FrikaModdingFramework.dll` into `Data Center/Mods`.
+4. Put your actual mod into `Data Center/Mods`.
+5. Start the game and verify `MelonLoader/Latest.log`.
+
+## Troubleshooting
+
+- Game crashes at startup: check `MelonLoader/Latest.log` for missing DLL/type errors.
+- Mod not loading: verify correct folder and unblock files in Windows file properties.
+- After game update: check compatibility page and wait for updated releases if hooks changed.
+
+## Update
+
+1. Close game.
+2. Replace `FrikaModdingFramework.dll`.
+3. Start game and verify logs.
+
+## Uninstall
+
+1. Close game.
+2. Remove `FrikaModdingFramework.dll` from `Mods`.
+3. Remove dependent mods.
+
+## Related pages
+
+- [Home EN](../Home)
+- [ModDevs EN](../ModDevs/)
+- [Contributors EN](../Contributors/)
+- [FFI Bridge Reference](../FFI-Bridge-Reference)
+- [Web UI Bridge EN (DC2WEB)](../Web-UI-Bridge)
+- [Known Incompatibilities EN](../Known-Incompatibilities)
+
+## Minimal context example (both language tracks)
+
+### 🦀 Rust
+
+```rust
+#[no_mangle]
+pub extern "C" fn mod_info() -> *const i8 {
+    b"example-rust\0".as_ptr() as *const i8
+}
+```
+
+### 🔷 C\#
+
+```csharp
+using MelonLoader;
+
+public sealed class ExampleMod : MelonMod
+{
+    public override void OnInitializeMelon()
+    {
+        LoggerInstance.Msg("Example C# mod loaded");
+    }
+}
+```