fix(packaging): publish Fallout.VisualStudio.SolutionPersistence; bump to 10.3

docs/dependencies.md

@@ -74,7 +74,7 @@ Central package versions are pinned in `Directory.Packages.props`; this page lin
 
 | Package | Source | Why vendored |
 |---|---|---|
-| `Microsoft.VisualStudio.SolutionPersistence` (assembly identity preserved) | Submodule at `vendor/vs-solutionpersistence/` tracking [`ChrisonSimtian/vs-solutionpersistence`](https://github.com/ChrisonSimtian/vs-solutionpersistence) — our fork of [`matkoch/vs-solutionpersistence`](https://github.com/matkoch/vs-solutionpersistence), which itself forked from [`microsoft/vs-solutionpersistence`](https://github.com/microsoft/vs-solutionpersistence). MIT-licensed; full attribution chain preserved. | Upstream Microsoft package ships only `net472` + `net8.0`, no `netstandard2.0`. Our source generator must target `netstandard2.0` (Roslyn requirement). Matt added netstandard2.0 patches that we now own forward. Compiled into the wrapper project `src/Fallout.VisualStudio.SolutionPersistence/` so we control the build infra without touching the submodule. |
+| `Fallout.VisualStudio.SolutionPersistence` (assembly name remains `Microsoft.VisualStudio.SolutionPersistence` for drop-in type identity) — published to nuget.org alongside the rest of `Fallout.*`. | Submodule at `vendor/vs-solutionpersistence/` tracking [`ChrisonSimtian/vs-solutionpersistence`](https://github.com/ChrisonSimtian/vs-solutionpersistence) — our fork of [`matkoch/vs-solutionpersistence`](https://github.com/matkoch/vs-solutionpersistence), which itself forked from [`microsoft/vs-solutionpersistence`](https://github.com/microsoft/vs-solutionpersistence). MIT-licensed; full attribution chain preserved. | Upstream Microsoft package ships only `net472` + `net8.0`, no `netstandard2.0`. Our source generator must target `netstandard2.0` (Roslyn requirement). Matt added netstandard2.0 patches that we now own forward. Compiled into the wrapper project `src/Fallout.VisualStudio.SolutionPersistence/` so we control the build infra without touching the submodule. Packs as `Fallout.VisualStudio.SolutionPersistence` so `Fallout.SolutionModel` consumers get a valid transitive dep on nuget.org. |
 
 ## ⚠️ Matt-era personal forks — to replace
 

src/Fallout.VisualStudio.SolutionPersistence/Fallout.VisualStudio.SolutionPersistence.csproj

@@ -24,9 +24,15 @@
     <Nullable>enable</Nullable>
     <ImplicitUsings>disable</ImplicitUsings>
     <LangVersion>latest</LangVersion>
-    <IsPackable>false</IsPackable>
     <NoWarn>$(NoWarn);CS1591;CS1573;CS8632;RS0016</NoWarn>
     <GenerateDocumentationFile>false</GenerateDocumentationFile>
+
+    <!-- Pack as Fallout.VisualStudio.SolutionPersistence so consumers of Fallout.SolutionModel
+         get a working dependency. AssemblyName stays Microsoft.* for type identity / drop-in
+         compatibility with anything originally written against the upstream package. -->
+    <PackageId>Fallout.VisualStudio.SolutionPersistence</PackageId>
+    <Description>Vendored fork of Microsoft.VisualStudio.SolutionPersistence with netstandard2.0 support. Ships as part of Fallout; the assembly name is unchanged so it's a drop-in for code written against the upstream package.</Description>
+    <PackageTags>solution-persistence visualstudio msbuild fallout</PackageTags>
   </PropertyGroup>
 
   <PropertyGroup>

version.json

@@ -1,6 +1,6 @@
 {
   "$schema": "https://raw.githubusercontent.com/dotnet/Nerdbank.GitVersioning/main/src/NerdBank.GitVersioning/version.schema.json",
-  "version": "10.2",
+  "version": "10.3",
   "publicReleaseRefSpec": [
     "^refs/heads/main$"
   ],