diff --git a/.gitattributes b/.gitattributes
index 4f89148..3095556 100644
--- a/.gitattributes
+++ b/.gitattributes
@@ -1,6 +1,7 @@
 # normalize by default
 * text=auto encoding=UTF-8
 *.sh text eol=lf
+*.sbn eol=lf
 
 # These are windows specific files which we may as well ensure are
 # always crlf on checkout
diff --git a/.github/dependabot.yml b/.github/dependabot.yml
index 949c432..11c5d7d 100644
--- a/.github/dependabot.yml
+++ b/.github/dependabot.yml
@@ -24,6 +24,11 @@ updates:
     Extensions:
       patterns:
         - "Microsoft.Extensions*"
+      exclude-patterns:
+        - "Microsoft.Extensions.AI*"
+    ExtensionsAI:
+      patterns:
+        - "Microsoft.Extensions.AI*"
     Web:
       patterns:
         - "Microsoft.AspNetCore*"
diff --git a/.github/workflows/dotnet-env.yml b/.github/workflows/dotnet-env.yml
new file mode 100644
index 0000000..a76d0fd
--- /dev/null
+++ b/.github/workflows/dotnet-env.yml
@@ -0,0 +1,44 @@
+name: dotnet-env
+on:
+  workflow_dispatch:
+  push:
+    branches: 
+      - main
+    paths:
+      - '**/*.*proj'
+
+jobs:
+  which-dotnet:
+    runs-on: ubuntu-latest 
+    permissions:
+      contents: write
+      pull-requests: write
+
+    steps:
+      - name: 🤖 defaults
+        uses: devlooped/actions-bot@v1
+        with:
+          name: ${{ secrets.BOT_NAME }}
+          email: ${{ secrets.BOT_EMAIL }}
+          gh_token: ${{ secrets.GH_TOKEN }}
+          github_token: ${{ secrets.GITHUB_TOKEN }}
+
+      - name: 🤘 checkout
+        uses: actions/checkout@v4
+        with: 
+          token: ${{ env.GH_TOKEN }}
+
+      - name: 🤌 dotnet
+        uses: devlooped/actions-which-dotnet@v1
+
+      - name: ✍ pull request
+        uses: peter-evans/create-pull-request@v7
+        with:
+          base: main
+          branch: which-dotnet
+          delete-branch: true
+          labels: dependencies
+          title: "⚙ Update dotnet versions"
+          body: "Update dotnet versions"
+          commit-message: "Update dotnet versions"
+          token: ${{ env.GH_TOKEN }}          
\ No newline at end of file
diff --git a/.gitignore b/.gitignore
index 6930b87..0fe79fb 100644
--- a/.gitignore
+++ b/.gitignore
@@ -4,12 +4,14 @@ artifacts
 pack
 TestResults
 results
+BenchmarkDotNet.Artifacts
 /app
 .vs
 .vscode
 .genaiscript
 .idea
 local.settings.json
+.env
 
 *.suo
 *.sdf
diff --git a/.netconfig b/.netconfig
index 5ce4f66..7f44962 100644
--- a/.netconfig
+++ b/.netconfig
@@ -19,13 +19,13 @@
 	weak
 [file ".gitattributes"]
 	url = https://github.com/devlooped/oss/blob/main/.gitattributes
-	sha = 5f92a68e302bae675b394ef343114139c075993e
-	etag = 338ba6d92c8d1774363396739c2be4257bfc58026f4b0fe92cb0ae4460e1eff7
+	sha = 4a9aa321c4982b83c185cf8dffed181ff84667d5
+	etag = 09cad18280ed04b67f7f87591e5481510df04d44c3403231b8af885664d8fd58
 	weak
 [file ".github/dependabot.yml"]
 	url = https://github.com/devlooped/oss/blob/main/.github/dependabot.yml
-	sha = 917ff5486e25bec90038e7ab6d146fd82c61f846
-	etag = 50bf50df5a6eeb1705baea50f4c6e06d167a89cb5a590887ff939bd4120bd442
+	sha = e733294084fb3e75d517a2e961e87df8faae7dc6
+	etag = 3bf8d9214a15c049ca5cfe80d212a8cbe4753b8a638a9804ef73d34c7def9618
 	weak
 [file ".github/release.yml"]
 	url = https://github.com/devlooped/oss/blob/main/.github/release.yml
@@ -57,8 +57,8 @@
     skip
 [file ".gitignore"]
 	url = https://github.com/devlooped/oss/blob/main/.gitignore
-	sha = e0be248fff1d39133345283b8227372b36574b75
-	etag = c449ec6f76803e1891357ca2b8b4fcb5b2e5deeff8311622fd92ca9fbf1e6575
+	sha = 3776526342afb3f57da7e80f2095e5fdca3c31c9
+	etag = 11767f73556aa4c6c8bcc153b77ee8e8114f99fa3b885b0a7d66d082f91e77b3
 	weak
 [file "Directory.Build.rsp"]
 	url = https://github.com/devlooped/oss/blob/main/Directory.Build.rsp
@@ -77,13 +77,13 @@
 	weak
 [file "src/Directory.Build.props"]
 	url = https://github.com/devlooped/oss/blob/main/src/Directory.Build.props
-	sha = 2fff747a9673b499c99f2da183cdd5263fdc9333
-	etag = 0fccddf04f282fe98122ab2610dc2972c205a521254559bf013655c6271b0017
+	sha = c509be4378ff6789df4f66338cb88119453c0975
+	etag = cbbdc1a4d3030f353f3e5306a6c380238dd4ed0945aad2d56ba87b49fcfcd66d
 	weak
 [file "src/Directory.Build.targets"]
 	url = https://github.com/devlooped/oss/blob/main/src/Directory.Build.targets
-	sha = a8b208093599263b7f2d1fe3854634c588ea5199
-	etag = 19087699f05396205e6b050d999a43b175bd242f6e8fac86f6df936310178b03
+	sha = 4339749ef4b8f66def75931df09ef99c149f8421
+	etag = 8b4492765755c030c4c351e058a92f53ab493cab440c1c0ef431f6635c4dae0e
 	weak
 [file ".github/workflows/dotnet-file-core.yml"]
 	url = https://github.com/devlooped/oss/blob/main/.github/workflows/dotnet-file-core.yml
@@ -104,3 +104,8 @@
 	sha = f2b690ce307acb76c5b8d7faec1a5b971a93653e
 	etag = 27ea11baa2397b3ec9e643a935832da97719c4e44215cfd135c49cad4c29373f
 	weak
+[file ".github/workflows/dotnet-env.yml"]
+	url = https://github.com/devlooped/oss/blob/main/.github/workflows/dotnet-env.yml
+	sha = 77e83f238196d2723640abef0c7b6f43994f9747
+	etag = fcb9759a96966df40dcd24906fd328ddec05953b7e747a6bb8d0d1e4c3865274
+	weak
diff --git a/src/Directory.Build.props b/src/Directory.Build.props
index b0b9d94..352da32 100644
--- a/src/Directory.Build.props
+++ b/src/Directory.Build.props
@@ -20,6 +20,7 @@
 
   <PropertyGroup Label="NuGet">
     <Authors>Daniel Cazzulino</Authors>
+    <Company>Devlooped</Company>
     <Copyright>Copyright (C) Daniel Cazzulino and Contributors. All rights reserved.</Copyright>
     <PackageRequireLicenseAcceptance>false</PackageRequireLicenseAcceptance>
     <PackageLicenseExpression>MIT</PackageLicenseExpression>
@@ -126,6 +127,8 @@
     <_VersionLabel>$(_VersionLabel.Replace('/merge', ''))</_VersionLabel>
     <!-- Finally sanitize the branch with dashes, so we can build path-separated branches, like rel/v1.0.0 or feature/foo -->
     <_VersionLabel>$(_VersionLabel.Replace('/', '-'))</_VersionLabel>
+    <!-- And underscores which are also invalid labels, so we can use branches like dev/feature_foo -->
+    <_VersionLabel>$(_VersionLabel.Replace('_', '-'))</_VersionLabel>
 
     <!-- Set sanitized version to the actual version suffix used in build/pack -->
     <VersionSuffix Condition="!$(VersionLabel.Contains('refs/tags/'))">$(_VersionLabel)</VersionSuffix>
diff --git a/src/Directory.Build.targets b/src/Directory.Build.targets
index 6232750..083afa6 100644
--- a/src/Directory.Build.targets
+++ b/src/Directory.Build.targets
@@ -165,6 +165,9 @@
 
     <PropertyGroup>
       <RepositoryRoot>@(_GitSourceRoot)</RepositoryRoot>
+      <!-- Only change if it wasn't just the default from Microsoft.NET.DefaultAssemblyInfo.targets -->
+      <ProductFromUrl Condition="'$(SourceControlInformationFeatureSupported)' == 'true'">$([System.IO.Path]::GetFileNameWithoutExtension($(PrivateRepositoryUrl)))</ProductFromUrl>
+      <Product Condition="'$(Product)' == '$(AssemblyName)' and '$(ProductFromUrl)' != ''">$(ProductFromUrl)</Product>
     </PropertyGroup>
 
   </Target>
@@ -175,9 +178,9 @@
           Condition="'$(SourceControlInformationFeatureSupported)' == 'true' And
                      '$(IsPackable)' == 'true'">
     <PropertyGroup>
-      <PackageProjectUrl Condition="'$(PackageProjectUrl)' == '' and '$(PublishRepositoryUrl)' == 'true'">$(RepositoryUrl)</PackageProjectUrl>
+      <PackageProjectUrl Condition="'$(PackageProjectUrl)' == '' and '$(PublishRepositoryUrl)' == 'true'">$(RepositoryUrl.Replace('.git', ''))</PackageProjectUrl>
       <PackageDescription>$(Description)</PackageDescription>
-      <PackageReleaseNotes Condition="'$(RepositoryUrl)' != '' and Exists('$(MSBuildThisFileDirectory)..\changelog.md')">$(RepositoryUrl)/blob/main/changelog.md</PackageReleaseNotes>
+      <PackageReleaseNotes Condition="'$(RepositoryUrl)' != '' and Exists('$(MSBuildThisFileDirectory)..\changelog.md')">$(RepositoryUrl.Replace('.git', ''))/blob/main/changelog.md</PackageReleaseNotes>
     </PropertyGroup>
   </Target>