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/Glossary.md

@@ -0,0 +1,58 @@
+---
+title: Glossary EN
+description: FrikaMF and IL2CPP terminology for all audiences.
+sidebar_position: 170
+tags:
+  - audience:enduser
+  - audience:moddev
+  - audience:contributor
+  - audience:sponsor
+  - audience:gamedev
+---
+
+## Glossary
+
+### IL2CPP
+
+Unity backend converting managed code to native binaries.
+
+### Interop Assembly
+
+Generated assemblies exposing metadata/signatures for `Il2Cpp.*` access.
+
+### HarmonyX
+
+Runtime patching framework for Prefix/Postfix/Transpiler patterns.
+
+### C-ABI
+
+Stable binary boundary for C# ↔ Rust interoperability.
+
+### Blittable Types
+
+Types copied between managed/unmanaged memory without transformation.
+
+### RID/Token
+
+Metadata identifiers useful for traceability but limited in IL2CPP runtime mapping.
+
+### Example pair
+
+#### 🦀 Rust
+
+```rust
+#[repr(C)]
+pub struct TickInfo {
+    pub dt: f32,
+}
+```
+
+#### 🔷 C\#
+
+```csharp
+[StructLayout(LayoutKind.Sequential)]
+public struct TickInfo
+{
+    public float Dt;
+}
+```