Phase 4: BepInEx plugin complete

- Added ModConfig.cs with full configuration system
- Updated Plugin.cs to use config and proper initialization
- Enhanced VoiceManagerPatch with dynamic type finding and config usage
- Enhanced AudioDuckingPatch with fade time and snapshot patching
- Enhanced EnemyAudioPatch with enemy attack and CFVoice hooks
- Added Build.ps1 for automated building and deployment
- Added comprehensive README.md with installation and configuration

src/HomuraHimeAudioMod/Build.ps1

@@ -0,0 +1,89 @@
+#!/usr/bin/env pwsh
+# Build script for HomuraHimeAudioMod
+# Requires: .NET SDK 4.8 or .NET Framework 4.8
+
+param(
+    [string]$Configuration = "Release",
+    [string]$OutputDir = $null
+)
+
+$ErrorActionPreference = "Stop"
+
+$ProjectDir = Split-Path -Parent $PSScriptRoot
+$ProjectFile = Join-Path $ProjectDir "HomuraHimeAudioMod.csproj"
+$DefaultOutput = Join-Path $ProjectDir "bin\$Configuration\net48"
+
+if (-not (Test-Path $ProjectFile)) {
+    Write-Host "[ERROR] Project file not found: $ProjectFile" -ForegroundColor Red
+    exit 1
+}
+
+Write-Host "HomuraHime Audio Mod - Build Script" -ForegroundColor Cyan
+Write-Host "===================================" -ForegroundColor Cyan
+Write-Host "Configuration: $Configuration" -ForegroundColor Gray
+Write-Host "Project: $ProjectFile" -ForegroundColor Gray
+
+# Check for .NET SDK
+$dotnet = Get-Command dotnet -ErrorAction SilentlyContinue
+if (-not $dotnet) {
+    Write-Host "[ERROR] .NET SDK not found. Please install .NET Framework 4.8 SDK or .NET SDK." -ForegroundColor Red
+    exit 1
+}
+
+# Clean previous build
+Write-Host "`n[STEP 1] Cleaning previous build..." -ForegroundColor Yellow
+dotnet clean $ProjectFile -c $Configuration 2>&1 | Out-Null
+
+# Build
+Write-Host "[STEP 2] Building..." -ForegroundColor Yellow
+$buildOutput = dotnet build $ProjectFile -c $Configuration --nologo 2>&1
+$buildOutput | ForEach-Object { Write-Host $_ -ForegroundColor Gray }
+
+if ($LASTEXITCODE -ne 0) {
+    Write-Host "`n[ERROR] Build failed!" -ForegroundColor Red
+    exit 1
+}
+
+# Find output
+$outputDll = if ($OutputDir) {
+    Join-Path $OutputDir "HomuraHimeAudioMod.dll"
+} else {
+    Get-ChildItem -Path $DefaultOutput -Filter "HomuraHimeAudioMod.dll" -ErrorAction SilentlyContinue | Select-Object -First 1 | ForEach-Object { $_.FullName }
+}
+
+if ($outputDll -and (Test-Path $outputDll)) {
+    $fileInfo = Get-Item $outputDll
+    Write-Host "`n[OK] Build successful!" -ForegroundColor Green
+    Write-Host "Output: $outputDll" -ForegroundColor Cyan
+    Write-Host "Size: $([math]::Round($fileInfo.Length / 1024, 2)) KB" -ForegroundColor Gray
+    Write-Host "Built: $($fileInfo.LastWriteTime)" -ForegroundColor Gray
+} else {
+    Write-Host "[WARN] Could not locate output DLL automatically." -ForegroundColor Yellow
+    Write-Host "Please check: $DefaultOutput" -ForegroundColor Yellow
+}
+
+# Copy to BepInEx plugins folder
+$gamePath = "C:\apps\steam\steamapps\common\Homura Hime"
+$pluginsPath = Join-Path $gamePath "BepInEx\plugins"
+
+if (Test-Path $pluginsPath) {
+    $targetPath = Join-Path $pluginsPath "HomuraHimeAudioMod.dll"
+
+    if ($outputDll -and (Test-Path $outputDll)) {
+        Write-Host "`n[STEP 3] Copying to BepInEx plugins..." -ForegroundColor Yellow
+        Copy-Item -Path $outputDll -Destination $targetPath -Force
+        Write-Host "[OK] Copied to: $targetPath" -ForegroundColor Green
+    }
+} else {
+    Write-Host "`n[WARN] BepInEx not installed yet." -ForegroundColor Yellow
+    Write-Host "Run the game once to generate BepInEx structure, then copy manually." -ForegroundColor Gray
+    Write-Host "Target: $pluginsPath" -ForegroundColor Gray
+}
+
+Write-Host "`n===================================" -ForegroundColor Cyan
+Write-Host "Build complete!" -ForegroundColor Green
+Write-Host ""
+Write-Host "Next steps:" -ForegroundColor Yellow
+Write-Host "  1. Launch HomuraHime via Steam" -ForegroundColor Cyan
+Write-Host "  2. Check BepInEx\LogOutput.log for mod initialization" -ForegroundColor Cyan
+Write-Host "  3. Adjust settings in BepInEx\config\com.homurahime.audiomod.cfg" -ForegroundColor Cyan