feat: add NuGet and Godot distribution

.gitea/workflows/publish-nuget.yml

@@ -0,0 +1,52 @@
+name: Publish NuGet packages
+
+on:
+  push:
+    tags:
+      - 'v*'
+  workflow_dispatch:
+
+jobs:
+  publish:
+    runs-on: ubuntu-latest
+    permissions:
+      contents: read
+      packages: write
+    env:
+      NUGET_AUTH_TOKEN: ${{ secrets.SHRINKSDK_PACKAGE_TOKEN }}
+    steps:
+      - name: Checkout tagged source
+        uses: actions/checkout@v4
+
+      - name: Set up .NET
+        uses: actions/setup-dotnet@v4
+        with:
+          dotnet-version: '8.0.x'
+
+      - name: Validate tag and pack projects
+        env:
+          GITEA_REF: ${{ gitea.ref }}
+        shell: bash
+        run: |
+          set -euo pipefail
+          tag="${GITEA_REF#refs/tags/}"
+          version="$(node -p "require('./package.json').version")"
+          test "$tag" = "v$version"
+          mkdir -p packages
+          mapfile -d '' projects < <(find DotNet~ Godot~ -type f -name '*.csproj' -print0 2>/dev/null || true)
+          test "${#projects[@]}" -gt 0
+          for project in "${projects[@]}"; do
+            dotnet restore "$project" --configfile NuGet.Config
+            dotnet pack "$project" --configuration Release --no-restore --output "$PWD/packages" --include-symbols --include-source
+          done
+          find packages -maxdepth 1 -name '*.nupkg' -type f | grep -q .
+
+      - name: Publish packages
+        shell: bash
+        run: |
+          set -euo pipefail
+          : "${NUGET_AUTH_TOKEN:?SHRINKSDK_PACKAGE_TOKEN is required}"
+          dotnet nuget push 'packages/*.nupkg' --api-key "$NUGET_AUTH_TOKEN" --source https://git.crash.work/api/packages/ShrinkSDK/nuget/index.json --skip-duplicate
+          if compgen -G 'packages/*.snupkg' > /dev/null; then
+            dotnet nuget push 'packages/*.snupkg' --api-key "$NUGET_AUTH_TOKEN" --source https://git.crash.work/api/packages/ShrinkSDK/nuget/index.json --skip-duplicate
+          fi

.gitignore

@@ -30,6 +30,14 @@
 /[Aa]ssets/Plugins/Editor/JetBrains*
 # Jetbrains Rider personal-layer settings
 *.DotSettings.user
+/DotNet~/**/[Bb]in/
+/DotNet~/**/[Oo]bj/
+/Godot~/**/[Bb]in/
+/Godot~/**/[Oo]bj/
+/artifacts/
+/packages/
+!DotNet~/**/*.csproj
+!Godot~/**/*.csproj
 
 # Visual Studio cache directory
 .vs/

.npmignore

@@ -6,3 +6,7 @@ Tools~/
 *.sln
 *.user
 *.DotSettings.user
+DotNet~/
+Godot~/
+NuGet.Config
+Directory.Build.props

Directory.Build.props

@@ -0,0 +1,13 @@
+<Project>
+  <PropertyGroup>
+    <LangVersion>latest</LangVersion>
+    <Nullable>enable</Nullable>
+    <Deterministic>true</Deterministic>
+    <ContinuousIntegrationBuild>true</ContinuousIntegrationBuild>
+    <Authors>ShrinkSDK</Authors>
+    <Company>ShrinkSDK</Company>
+    <RepositoryUrl>https://git.crash.work/ShrinkSDK</RepositoryUrl>
+    <IncludeSymbols>true</IncludeSymbols>
+    <SymbolPackageFormat>snupkg</SymbolPackageFormat>
+  </PropertyGroup>
+</Project>

NuGet.Config

@@ -0,0 +1,8 @@
+<?xml version="1.0" encoding="utf-8"?>
+<configuration>
+  <packageSources>
+    <clear />
+    <add key="ShrinkSDK" value="https://git.crash.work/api/packages/ShrinkSDK/nuget/index.json" />
+    <add key="nuget.org" value="https://api.nuget.org/v3/index.json" protocolVersion="3" />
+  </packageSources>
+</configuration>

README.md

@@ -2,6 +2,8 @@
 
 ShrinkEventBus 2.0 是面向 Unity、普通 C# 宿主和 Entities/Burst 生产端的统一事件总线。运行时只有一种事件模型、一个订阅入口和一组发布 API；不同 Bus 只表达生命周期、所有权与调度策略。
 
+Godot 和普通 .NET 项目安装 `ShrinkSDK.EventBus`；可打包源码位于 `DotNet~`，订阅注册由 `ShrinkSDK.CodeGen` 在构建时织入。
+
 ## 核心契约
 
 ```csharp

package.json

@@ -10,7 +10,7 @@
   "dependencies": {
     "com.cysharp.unitask": "2.5.10",
     "com.unity.nuget.mono-cecil": "1.11.4",
-    "com.cneicy.shrink-shared-codegen": "0.1.0",
+    "com.cneicy.shrink-shared-codegen": "0.1.1",
     "com.cneicy.shrink-runtime-abstractions": "0.1.0"
   },
   "keywords": [