Burglin' Gnomes: finalize fix, docs, and BepInEx install support

Final tuned values baked in as defaults: HudScale=0.8, WorldLabelScale=0.8.

- install.sh gains METHOD=bepinex: installs BepInEx from vendor + the prebuilt
  plugin, with a matching uninstall that leaves BepInEx/ alone (other mods may
  depend on it). Success banner is now method-aware.
- Ship the prebuilt plugin DLL so users don't need a .NET SDK.
- Per-game README documenting why the camera is deliberately untouched
  (orthographic, constant orthographicSize = already Hor+), the two-canvas UI
  problem, tuning, and where the plugin log actually lives.
- Root README lists both games and both fix methods.

Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>

README.md

@@ -2,13 +2,19 @@
 
 Ultrawide (**32:9 / 21:9**) fixes for PC games that ship with poor or no ultrawide support — built and tested on a **Samsung 49" Odyssey G93SC (5120×1440)**, and **Proton/Linux-first**.
 
-Most of these force **Hor+ FOV** (a wider screen shows you *more*, instead of zooming the camera in) and disable pillarboxing, by patching the game in memory at runtime with [SUWSF](https://github.com/PhantomGamers/SUWSF) + [Ultimate ASI Loader](https://github.com/ThirteenAG/Ultimate-ASI-Loader).
+Fixes use whichever approach the engine calls for:
+
+- **SUWSF + Ultimate ASI Loader** — runtime memory patching, for Unreal titles (and anything DRM-wrapped, where static patching is impossible).
+- **BepInEx plugin** — a proper C# mod, for Unity titles with the Mono backend.
+
+Most force **Hor+ FOV** (a wider screen shows you *more* rather than zooming in) and fix UI that assumes 16:9. Some games already render correctly and only need UI work — [Burglin' Gnomes](games/BurglinGnomes/) is one, and the fix deliberately leaves its camera alone.
 
 ## Supported games
 
-| Game | Engine | Status |
-|---|---|---|
-| [Gundam Breaker 4](games/GundamBreaker4/) | Unreal Engine 4.27 | ✅ Confirmed working in gameplay at 5120×1440 |
+| Game | Engine | Method | Status |
+|---|---|---|---|
+| [Gundam Breaker 4](games/GundamBreaker4/) | Unreal Engine 4.27 | SUWSF | ✅ Confirmed working at 5120×1440 |
+| [Burglin' Gnomes](games/BurglinGnomes/) | Unity 6 (Mono) | BepInEx plugin | ✅ Confirmed working at 5120×1440 |
 
 ## Install
 
@@ -32,7 +38,8 @@ Config-file tweaks (e.g. UE4's `AspectRatioAxisConstraint=MaintainYFOV`) typical
 
 | Path | What |
 |---|---|
-| `games/<Game>/SUWSF.ini` | That game's patch definitions |
+| `games/<Game>/SUWSF.ini` | Patch definitions (SUWSF games) |
+| `games/<Game>/plugin/` | C# plugin source + prebuilt DLL (BepInEx games) |
 | `games/<Game>/game.conf` | Game metadata (appid, exe, paths, launch option) |
 | `install.sh` | Generic installer / uninstaller |
 | `tools/build_release.sh` | Builds a per-game drop-in release zip |
@@ -45,8 +52,9 @@ Config-file tweaks (e.g. UE4's `AspectRatioAxisConstraint=MaintainYFOV`) typical
 ## Adding a game
 
 1. `mkdir games/<GameName>` with a `game.conf` (copy GB4's as a template) and a `SUWSF.ini`.
-2. Start from the known UE4 patterns in [`games/GundamBreaker4/SUWSF.ini`](games/GundamBreaker4/SUWSF.ini) — they match across many UE4 titles.
-3. If a pattern misses, use `tools/dump_decrypted.py` + `tools/aob.py` to derive the game's exact bytes.
+2. Set `METHOD=` in `game.conf` to `suwsf` or `bepinex`.
+3. **Unreal:** start from the UE4 patterns in [`games/GundamBreaker4/SUWSF.ini`](games/GundamBreaker4/SUWSF.ini) — they match across many UE4 titles. If a pattern misses, use `tools/dump_decrypted.py` + `tools/aob.py` to derive the exact bytes.
+4. **Unity:** install BepInEx + UnityExplorer and inspect live with [`tools/unity_diag.cs`](tools/unity_diag.cs) / [`tools/unity_uitune.cs`](tools/unity_uitune.cs), then write a plugin (copy `games/BurglinGnomes/plugin/`).
 
 ## License