feat: add optipatcher bin, fgmod plugin path, install and uninstall logic for extended spoofingv0.12.3

4 files changed, 55 insertions, 7 deletions

diff --git a/defaults/assets/fgmod-uninstaller.sh b/defaults/assets/fgmod-uninstaller.sh
index 1b2b854..5934da2 100755
--- a/defaults/assets/fgmod-uninstaller.sh
+++ b/defaults/assets/fgmod-uninstaller.sh
@@ -121,6 +121,10 @@ rm -f "amd_fidelityfx_dx12.dll" "amd_fidelityfx_framegeneration_dx12.dll" "amd_f
 echo "🧹 Removing frame generation mod files..."
 rm -f "dlssg_to_fsr3_amd_is_better.dll" "dlssg_to_fsr3.ini" "fakenvapi.ini" "nvapi64.dll"
 
+# === Remove ASI Plugins ===
+echo "🧹 Removing ASI plugins directory..."
+rm -rf "plugins"
+
 # === Remove Legacy Files ===
 echo "🧹 Removing legacy files..."
 rm -f "dlss-enabler.dll" "dlss-enabler-upscaler.dll" "dlss-enabler.log"
diff --git a/defaults/assets/fgmod.sh b/defaults/assets/fgmod.sh
index f61a70a..7cd9590 100755
--- a/defaults/assets/fgmod.sh
+++ b/defaults/assets/fgmod.sh
@@ -123,6 +123,15 @@ else
   logger -t fgmod "📄 OptiScaler.ini installed to $exe_folder_path"
 fi
 
+# === ASI Plugins Directory ===
+if [[ -d "$fgmod_path/plugins" ]]; then
+  echo "🔌 Installing ASI plugins directory"
+  cp -r "$fgmod_path/plugins" "$exe_folder_path/" || true
+  logger -t fgmod "🔌 ASI plugins directory installed to $exe_folder_path"
+else
+  echo "⚠️ No plugins directory found in fgmod"
+fi
+
 # === Supporting Libraries ===
 cp -f "$fgmod_path/libxess.dll" "$exe_folder_path/" || true
 cp -f "$fgmod_path/libxess_dx11.dll" "$exe_folder_path/" || true
diff --git a/main.py b/main.py
index 0151d50..13dc110 100644
--- a/main.py
+++ b/main.py
@@ -71,7 +71,7 @@ class Plugin:
             return False
     
     def _modify_optiscaler_ini(self, ini_file):
-        """Modify OptiScaler.ini to set FGType=nukems and Fsr4Update=true"""
+        """Modify OptiScaler.ini to set FGType=nukems, Fsr4Update=true, and ASI plugin settings"""
         try:
             if ini_file.exists():
                 with open(ini_file, 'r') as f:
@@ -83,10 +83,16 @@ class Plugin:
                 # Replace Fsr4Update=auto with Fsr4Update=true
                 updated_content = re.sub(r'Fsr4Update\s*=\s*auto', 'Fsr4Update=true', updated_content)
                 
+                # Replace LoadAsiPlugins=auto with LoadAsiPlugins=true
+                updated_content = re.sub(r'LoadAsiPlugins\s*=\s*auto', 'LoadAsiPlugins=true', updated_content)
+                
+                # Replace Path=auto with Path=plugins
+                updated_content = re.sub(r'Path\s*=\s*auto', 'Path=plugins', updated_content)
+                
                 with open(ini_file, 'w') as f:
                     f.write(updated_content)
                 
-                decky.logger.info("Modified OptiScaler.ini to set FGType=nukems")
+                decky.logger.info("Modified OptiScaler.ini to set FGType=nukems, Fsr4Update=true, LoadAsiPlugins=true, Path=plugins")
                 return True
             else:
                 decky.logger.warning(f"OptiScaler.ini not found at {ini_file}")
@@ -182,10 +188,8 @@ class Plugin:
             # Note: v0.9.0-pre4 includes dlssg_to_fsr3_amd_is_better.dll, fakenvapi.dll, and fakenvapi.ini in the 7z
             # Only copy files that aren't already in the archive or need to be updated
             additional_files = [
-                # "dlssg_to_fsr3_amd_is_better.dll",
-                # "fakenvapi.ini",
-                # "nvapi64.dll",
-                "nvngx.dll" # nuvidiuh dll from streamline sdk, not bundled in opti
+                "nvngx.dll",  # nvidia dll from streamline sdk, not bundled in opti
+                "OptiPatcher_v0.30.asi"  # ASI plugin for OptiScaler spoofing
             ]
             
             decky.logger.info("Starting additional files copy")
@@ -215,6 +219,25 @@ class Plugin:
             assets_dir = Path(decky.DECKY_PLUGIN_DIR) / "assets"
             self._copy_launcher_scripts(assets_dir, extract_path)
 
+            decky.logger.info("Setting up ASI plugins directory")
+            # Create plugins directory and copy OptiPatcher ASI file
+            try:
+                plugins_dir = extract_path / "plugins"
+                plugins_dir.mkdir(exist_ok=True)
+                decky.logger.info(f"Created plugins directory: {plugins_dir}")
+                
+                # Copy OptiPatcher ASI file to plugins directory
+                asi_src = bin_path / "OptiPatcher_v0.30.asi"
+                asi_dst = plugins_dir / "OptiPatcher.asi"  # Rename to generic name
+                
+                if asi_src.exists():
+                    shutil.copy2(asi_src, asi_dst)
+                    decky.logger.info(f"Copied OptiPatcher ASI to plugins directory: {asi_dst}")
+                else:
+                    decky.logger.warning("OptiPatcher ASI file not found in bin directory")
+            except Exception as e:
+                decky.logger.error(f"Failed to setup ASI plugins directory: {e}")
+
             decky.logger.info("Starting upscaler DLL overwrite check")
             # Optionally overwrite amd_fidelityfx_upscaler_dx12.dll with a newer static binary
             # Toggle via env DECKY_SKIP_UPSCALER_OVERWRITE=true to skip.
@@ -341,9 +364,16 @@ class Plugin:
         ]
 
         if path.exists():
+            # Check required files
             for file_name in required_files:
                 if not path.joinpath(file_name).exists():
                     return {"exists": False}
+            
+            # Check plugins directory and OptiPatcher ASI
+            plugins_dir = path / "plugins"
+            if not plugins_dir.exists() or not (plugins_dir / "OptiPatcher.asi").exists():
+                return {"exists": False}
+                
             return {"exists": True}
         else:
             return {"exists": False}
diff --git a/package.json b/package.json
index 0476dc9..ff8a998 100644
--- a/package.json
+++ b/package.json
@@ -1,6 +1,6 @@
 {
   "name": "decky-framegen",
-  "version": "0.12.2",
+  "version": "0.12.3",
   "description": "This plugin installs and manages OptiScaler, a tool that enhances upscaling and enables frame generation in a range of DirectX 12 games.",
   "type": "module",
   "scripts": {
@@ -63,6 +63,11 @@
       "name": "amd_fidelityfx_upscaler_dx12.dll"
     },
     {
+      "sha256hash": "c4afb71d179894ac68874d48295e101fedb0dd8e10bcec29163760465706267c",
+      "url": "https://github.com/optiscaler/OptiPatcher/releases/download/v0.30/OptiPatcher_v0.30.asi",
+      "name": "OptiPatcher_v0.30.asi"
+    },
+    {
       "sha256hash":  "f4c9e3d35510f2c8b14a41e47721487d3f6663b85441e1be574c45d906b95f06",
       "url":  "https://github.com/xXJSONDeruloXx/OptiScaler-Bleeding-Edge/releases/download/OptiScaler_v0.7.8-pre0_20250816_unsigned_dll-13b2b5d0/nvapi64.dll",
       "name":  "nvapi64.dll"