Add out-of-scope Blazor Component completions with auto-insert @using statements by Copilot · Pull Request #12336 · dotnet/razor

Copilot · 2025-10-15T03:01:31Z

Plan: Add out-of-scope Blazor Component completions with auto-insert usings

Address all code review feedback
Remove TagHelperElementWithUsing enum value - use TagHelperElement instead
Add AutoInsertNamespace property to RazorCompletionItem instead of parsing label
Update RemoteCompletionService to use property instead of text parsing
Simplify test implementation
Store AdditionalTextEdits directly and populate during completion list creation
Calculate AdditionalTextEdits in TagHelperCompletionProvider
Remove AutoInsertNamespace property
All tests passing

Implementation Summary

Final clean implementation:

RazorCompletionContext - Added CodeDocument parameter so providers have access to the document
TagHelperCompletionProvider - For fully qualified component names, calculates the AdditionalTextEdits directly using AddUsingsHelper and passes them to CreateTagHelperElement
RazorCompletionItem - Stores only AdditionalTextEdits property (no intermediate AutoInsertNamespace)
RemoteCompletionService - Simply reads AdditionalTextEdits property and applies them
RazorCompletionListProvider - No special processing needed, just passes CodeDocument through context

Architecture Benefits

This is the cleanest approach:

All TextEdit generation happens at completion creation time in one place
No intermediate properties or post-processing needed
CodeDocument is available where needed through the context
Simple and straightforward flow

Original prompt

This section details on the original issue you should resolve

<issue_title>Add out-of-scope Blazor Component completions which auto-insert appropriate usings</issue_title>
<issue_description>## Summarization

When attempting to use a new Component from an out-of-scope namespace a completion item should be presented that will auto-insert the appropriate using statement at the top of the file to ensure that component is inserted in scope.

Current experience

Proposed experience

Since LSP in VS doesn't expose a way to specify additional text on an item, we should just have the display of the completion item be "Component - @using The.Namespace"

This completion item should be in addition to the existing fully qualified component name, so muscle memory isn't broken</issue_description>

<agent_instructions>Make sure tests go in CohostDocumentCompletionEndpointTest, and include itemToResolve and expected in the test setup</agent_instructions>

Comments on the Issue (you are @copilot in this section)

Fixes #4634

💡 You can make Copilot smarter by setting up custom instructions, customizing its development environment and configuring Model Context Protocol (MCP) servers. Learn more Copilot coding agent tips in the docs.

Co-authored-by: davidwengier <754264+davidwengier@users.noreply.github.com>

src/Razor/src/Microsoft.CodeAnalysis.Razor.Workspaces/Completion/ElementCompletionResult.cs

...c/Microsoft.CodeAnalysis.Razor.Workspaces/Completion/TagHelperElementWithUsingDescription.cs

src/Razor/src/Microsoft.CodeAnalysis.Remote.Razor/Completion/RemoteCompletionService.cs

...isualStudioCode.RazorExtension.Test/Endpoints/Shared/CohostDocumentCompletionEndpointTest.cs

Co-authored-by: davidwengier <754264+davidwengier@users.noreply.github.com>

Copilot · 2025-10-15T11:11:02Z

Just as a heads up, I was blocked by some firewall rules while working on your feedback. Expand below for details.

Warning

Firewall rules blocked me from connecting to one or more addresses (expand for details)

I tried to connect to the following addresses, but was blocked by firewall rules:

2kmvsblobprodcus39.vsblob.vsassets.io
- Triggering command: dotnet build src/Razor/src/Microsoft.CodeAnalysis.Razor.Workspaces/Microsoft.CodeAnalysis.Razor.Workspaces.csproj (dns block)
2zrvsblobprodcus388.vsblob.vsassets.io
- Triggering command: dotnet build src/Razor/src/Microsoft.CodeAnalysis.Razor.Workspaces/Microsoft.CodeAnalysis.Razor.Workspaces.csproj (dns block)
7devsblobprodcus323.vsblob.vsassets.io
- Triggering command: dotnet build src/Razor/src/Microsoft.CodeAnalysis.Razor.Workspaces/Microsoft.CodeAnalysis.Razor.Workspaces.csproj (dns block)
7tjvsblobprodcus341.vsblob.vsassets.io
- Triggering command: dotnet build src/Razor/src/Microsoft.CodeAnalysis.Razor.Workspaces/Microsoft.CodeAnalysis.Razor.Workspaces.csproj (dns block)
bcnvsblobprodcus378.vsblob.vsassets.io
- Triggering command: dotnet build src/Razor/src/Microsoft.CodeAnalysis.Razor.Workspaces/Microsoft.CodeAnalysis.Razor.Workspaces.csproj (dns block)
frdvsblobprodcus327.vsblob.vsassets.io
- Triggering command: dotnet build src/Razor/src/Microsoft.CodeAnalysis.Razor.Workspaces/Microsoft.CodeAnalysis.Razor.Workspaces.csproj (dns block)
ibzvsblobprodcus369.vsblob.vsassets.io
- Triggering command: dotnet build src/Razor/src/Microsoft.CodeAnalysis.Razor.Workspaces/Microsoft.CodeAnalysis.Razor.Workspaces.csproj (dns block)
imzvsblobprodcus368.vsblob.vsassets.io
- Triggering command: dotnet build src/Razor/src/Microsoft.CodeAnalysis.Razor.Workspaces/Microsoft.CodeAnalysis.Razor.Workspaces.csproj (dns block)
josvsblobprodcus372.vsblob.vsassets.io
- Triggering command: dotnet build src/Razor/src/Microsoft.CodeAnalysis.Razor.Workspaces/Microsoft.CodeAnalysis.Razor.Workspaces.csproj (dns block)
kgfvsblobprodcus314.vsblob.vsassets.io
- Triggering command: dotnet build src/Razor/src/Microsoft.CodeAnalysis.Razor.Workspaces/Microsoft.CodeAnalysis.Razor.Workspaces.csproj (dns block)
kh4vsblobprodcus325.vsblob.vsassets.io
- Triggering command: dotnet build src/Razor/src/Microsoft.CodeAnalysis.Razor.Workspaces/Microsoft.CodeAnalysis.Razor.Workspaces.csproj (dns block)
kijvsblobprodcus387.vsblob.vsassets.io
- Triggering command: dotnet build src/Razor/src/Microsoft.CodeAnalysis.Razor.Workspaces/Microsoft.CodeAnalysis.Razor.Workspaces.csproj (dns block)
l49vsblobprodcus358.vsblob.vsassets.io
- Triggering command: dotnet build src/Razor/src/Microsoft.CodeAnalysis.Razor.Workspaces/Microsoft.CodeAnalysis.Razor.Workspaces.csproj (dns block)
mobile.events.data.microsoft.com
- Triggering command: /usr/share/dotnet/dotnet exec --runtimeconfig /home/REDACTED/work/razor/razor/artifacts/bin/Microsoft.VisualStudioCode.RazorExtension.Test/Debug/net9.0/Microsoft.VisualStudioCode.RazorExtension.Test.runtimeconfig.json --depsfile /home/REDACTED/work/razor/razor/artifacts/bin/Microsoft.VisualStudioCode.RazorExtension.Test/Debug/net9.0/Microsoft.VisualStudioCode.RazorExtension.Test.deps.json /home/REDACTED/work/razor/razor/artifacts/bin/Microsoft.VisualStudioCode.RazorExtension.Test/Debug/net9.0/testhost.dll --port 45669 --endpoint 127.0.0.1:045669 --role client --parentprocessid 6077 --telemetryoptedin false (dns block)
- Triggering command: /usr/share/dotnet/dotnet exec --runtimeconfig /home/REDACTED/work/razor/razor/artifacts/bin/Microsoft.VisualStudioCode.RazorExtension.Test/Debug/net9.0/Microsoft.VisualStudioCode.RazorExtension.Test.runtimeconfig.json --depsfile /home/REDACTED/work/razor/razor/artifacts/bin/Microsoft.VisualStudioCode.RazorExtension.Test/Debug/net9.0/Microsoft.VisualStudioCode.RazorExtension.Test.deps.json /home/REDACTED/work/razor/razor/artifacts/bin/Microsoft.VisualStudioCode.RazorExtension.Test/Debug/net9.0/testhost.dll --port 36553 --endpoint 127.0.0.1:036553 --role client --parentprocessid 6251 --telemetryoptedin false (dns block)
- Triggering command: /usr/share/dotnet/dotnet exec --runtimeconfig /home/REDACTED/work/razor/razor/artifacts/bin/Microsoft.VisualStudioCode.RazorExtension.Test/Debug/net9.0/Microsoft.VisualStudioCode.RazorExtension.Test.runtimeconfig.json --depsfile /home/REDACTED/work/razor/razor/artifacts/bin/Microsoft.VisualStudioCode.RazorExtension.Test/Debug/net9.0/Microsoft.VisualStudioCode.RazorExtension.Test.deps.json /home/REDACTED/work/razor/razor/artifacts/bin/Microsoft.VisualStudioCode.RazorExtension.Test/Debug/net9.0/testhost.dll --port 42905 --endpoint 127.0.0.1:042905 --role client --parentprocessid 6436 --telemetryoptedin false (dns block)
s4uvsblobprodcus326.vsblob.vsassets.io
- Triggering command: dotnet build src/Razor/src/Microsoft.CodeAnalysis.Razor.Workspaces/Microsoft.CodeAnalysis.Razor.Workspaces.csproj (dns block)
u3hvsblobprodcus371.vsblob.vsassets.io
- Triggering command: dotnet build src/Razor/src/Microsoft.CodeAnalysis.Razor.Workspaces/Microsoft.CodeAnalysis.Razor.Workspaces.csproj (dns block)

If you need me to access, download, or install something from one of these locations, you can either:

Configure Actions setup steps to set up my environment, which run before the firewall is enabled
Add the appropriate URLs or hosts to the custom allowlist in this repository's Copilot coding agent settings (admins only)

...isualStudioCode.RazorExtension.Test/Endpoints/Shared/CohostDocumentCompletionEndpointTest.cs

Co-authored-by: davidwengier <754264+davidwengier@users.noreply.github.com>

Copilot · 2025-10-15T21:14:57Z

Just as a heads up, I was blocked by some firewall rules while working on your feedback. Expand below for details.

Warning

Firewall rules blocked me from connecting to one or more addresses (expand for details)

I tried to connect to the following addresses, but was blocked by firewall rules:

2kmvsblobprodcus39.vsblob.vsassets.io
- Triggering command: dotnet build src/Razor/test/Microsoft.VisualStudioCode.RazorExtension.Test/Microsoft.VisualStudioCode.RazorExtension.Test.csproj (dns block)
2zrvsblobprodcus388.vsblob.vsassets.io
- Triggering command: dotnet build src/Razor/test/Microsoft.VisualStudioCode.RazorExtension.Test/Microsoft.VisualStudioCode.RazorExtension.Test.csproj (dns block)
7devsblobprodcus323.vsblob.vsassets.io
- Triggering command: dotnet build src/Razor/test/Microsoft.VisualStudioCode.RazorExtension.Test/Microsoft.VisualStudioCode.RazorExtension.Test.csproj (dns block)
7tjvsblobprodcus341.vsblob.vsassets.io
- Triggering command: dotnet build src/Razor/test/Microsoft.VisualStudioCode.RazorExtension.Test/Microsoft.VisualStudioCode.RazorExtension.Test.csproj (dns block)
bcnvsblobprodcus378.vsblob.vsassets.io
- Triggering command: dotnet build src/Razor/test/Microsoft.VisualStudioCode.RazorExtension.Test/Microsoft.VisualStudioCode.RazorExtension.Test.csproj (dns block)
frdvsblobprodcus327.vsblob.vsassets.io
- Triggering command: dotnet build src/Razor/test/Microsoft.VisualStudioCode.RazorExtension.Test/Microsoft.VisualStudioCode.RazorExtension.Test.csproj (dns block)
ibzvsblobprodcus369.vsblob.vsassets.io
- Triggering command: dotnet build src/Razor/test/Microsoft.VisualStudioCode.RazorExtension.Test/Microsoft.VisualStudioCode.RazorExtension.Test.csproj (dns block)
imzvsblobprodcus368.vsblob.vsassets.io
- Triggering command: dotnet build src/Razor/test/Microsoft.VisualStudioCode.RazorExtension.Test/Microsoft.VisualStudioCode.RazorExtension.Test.csproj (dns block)
josvsblobprodcus372.vsblob.vsassets.io
- Triggering command: dotnet build src/Razor/test/Microsoft.VisualStudioCode.RazorExtension.Test/Microsoft.VisualStudioCode.RazorExtension.Test.csproj (dns block)
kgfvsblobprodcus314.vsblob.vsassets.io
- Triggering command: dotnet build src/Razor/test/Microsoft.VisualStudioCode.RazorExtension.Test/Microsoft.VisualStudioCode.RazorExtension.Test.csproj (dns block)
kh4vsblobprodcus325.vsblob.vsassets.io
- Triggering command: dotnet build src/Razor/test/Microsoft.VisualStudioCode.RazorExtension.Test/Microsoft.VisualStudioCode.RazorExtension.Test.csproj (dns block)
kijvsblobprodcus387.vsblob.vsassets.io
- Triggering command: dotnet build src/Razor/test/Microsoft.VisualStudioCode.RazorExtension.Test/Microsoft.VisualStudioCode.RazorExtension.Test.csproj (dns block)
l49vsblobprodcus358.vsblob.vsassets.io
- Triggering command: dotnet build src/Razor/test/Microsoft.VisualStudioCode.RazorExtension.Test/Microsoft.VisualStudioCode.RazorExtension.Test.csproj (dns block)
mobile.events.data.microsoft.com
- Triggering command: /usr/share/dotnet/dotnet exec --runtimeconfig /home/REDACTED/work/razor/razor/artifacts/bin/Microsoft.VisualStudioCode.RazorExtension.Test/Debug/net9.0/Microsoft.VisualStudioCode.RazorExtension.Test.runtimeconfig.json --depsfile /home/REDACTED/work/razor/razor/artifacts/bin/Microsoft.VisualStudioCode.RazorExtension.Test/Debug/net9.0/Microsoft.VisualStudioCode.RazorExtension.Test.deps.json /home/REDACTED/work/razor/razor/artifacts/bin/Microsoft.VisualStudioCode.RazorExtension.Test/Debug/net9.0/testhost.dll --port 45191 --endpoint 127.0.0.1:045191 --role client --parentprocessid 5993 --telemetryoptedin false (dns block)
- Triggering command: /usr/share/dotnet/dotnet exec --runtimeconfig /home/REDACTED/work/razor/razor/artifacts/bin/Microsoft.VisualStudioCode.RazorExtension.Test/Debug/net9.0/Microsoft.VisualStudioCode.RazorExtension.Test.runtimeconfig.json --depsfile /home/REDACTED/work/razor/razor/artifacts/bin/Microsoft.VisualStudioCode.RazorExtension.Test/Debug/net9.0/Microsoft.VisualStudioCode.RazorExtension.Test.deps.json /home/REDACTED/work/razor/razor/artifacts/bin/Microsoft.VisualStudioCode.RazorExtension.Test/Debug/net9.0/testhost.dll --port 42921 --endpoint 127.0.0.1:042921 --role client --parentprocessid 6154 --telemetryoptedin false (dns block)
- Triggering command: /usr/share/dotnet/dotnet exec --runtimeconfig /home/REDACTED/work/razor/razor/artifacts/bin/Microsoft.VisualStudioCode.RazorExtension.Test/Debug/net9.0/Microsoft.VisualStudioCode.RazorExtension.Test.runtimeconfig.json --depsfile /home/REDACTED/work/razor/razor/artifacts/bin/Microsoft.VisualStudioCode.RazorExtension.Test/Debug/net9.0/Microsoft.VisualStudioCode.RazorExtension.Test.deps.json /home/REDACTED/work/razor/razor/artifacts/bin/Microsoft.VisualStudioCode.RazorExtension.Test/Debug/net9.0/testhost.dll --port 37739 --endpoint 127.0.0.1:037739 --role client --parentprocessid 6717 --telemetryoptedin false (dns block)
s4uvsblobprodcus326.vsblob.vsassets.io
- Triggering command: dotnet build src/Razor/test/Microsoft.VisualStudioCode.RazorExtension.Test/Microsoft.VisualStudioCode.RazorExtension.Test.csproj (dns block)
u3hvsblobprodcus371.vsblob.vsassets.io
- Triggering command: dotnet build src/Razor/test/Microsoft.VisualStudioCode.RazorExtension.Test/Microsoft.VisualStudioCode.RazorExtension.Test.csproj (dns block)

If you need me to access, download, or install something from one of these locations, you can either:

Configure Actions setup steps to set up my environment, which run before the firewall is enabled
Add the appropriate URLs or hosts to the custom allowlist in this repository's Copilot coding agent settings (admins only)

...isualStudioCode.RazorExtension.Test/Endpoints/Shared/CohostDocumentCompletionEndpointTest.cs

src/Razor/src/Microsoft.CodeAnalysis.Razor.Workspaces/Completion/RazorCompletionItemKind.cs

src/Razor/src/Microsoft.CodeAnalysis.Remote.Razor/Completion/RemoteCompletionService.cs

…mplify test Co-authored-by: davidwengier <754264+davidwengier@users.noreply.github.com>

Copilot · 2025-10-16T00:00:09Z

Just as a heads up, I was blocked by some firewall rules while working on your feedback. Expand below for details.

Warning

Firewall rules blocked me from connecting to one or more addresses (expand for details)

I tried to connect to the following addresses, but was blocked by firewall rules:

2kmvsblobprodcus39.vsblob.vsassets.io
- Triggering command: dotnet build src/Razor/src/Microsoft.CodeAnalysis.Razor.Workspaces/Microsoft.CodeAnalysis.Razor.Workspaces.csproj (dns block)
2zrvsblobprodcus388.vsblob.vsassets.io
- Triggering command: dotnet build src/Razor/src/Microsoft.CodeAnalysis.Razor.Workspaces/Microsoft.CodeAnalysis.Razor.Workspaces.csproj (dns block)
7devsblobprodcus323.vsblob.vsassets.io
- Triggering command: dotnet build src/Razor/src/Microsoft.CodeAnalysis.Razor.Workspaces/Microsoft.CodeAnalysis.Razor.Workspaces.csproj (dns block)
7tjvsblobprodcus341.vsblob.vsassets.io
- Triggering command: dotnet build src/Razor/src/Microsoft.CodeAnalysis.Razor.Workspaces/Microsoft.CodeAnalysis.Razor.Workspaces.csproj (dns block)
bcnvsblobprodcus378.vsblob.vsassets.io
- Triggering command: dotnet build src/Razor/src/Microsoft.CodeAnalysis.Razor.Workspaces/Microsoft.CodeAnalysis.Razor.Workspaces.csproj (dns block)
frdvsblobprodcus327.vsblob.vsassets.io
- Triggering command: dotnet build src/Razor/src/Microsoft.CodeAnalysis.Razor.Workspaces/Microsoft.CodeAnalysis.Razor.Workspaces.csproj (dns block)
ibzvsblobprodcus369.vsblob.vsassets.io
- Triggering command: dotnet build src/Razor/src/Microsoft.CodeAnalysis.Razor.Workspaces/Microsoft.CodeAnalysis.Razor.Workspaces.csproj (dns block)
imzvsblobprodcus368.vsblob.vsassets.io
- Triggering command: dotnet build src/Razor/src/Microsoft.CodeAnalysis.Razor.Workspaces/Microsoft.CodeAnalysis.Razor.Workspaces.csproj (dns block)
josvsblobprodcus372.vsblob.vsassets.io
- Triggering command: dotnet build src/Razor/src/Microsoft.CodeAnalysis.Razor.Workspaces/Microsoft.CodeAnalysis.Razor.Workspaces.csproj (dns block)
kgfvsblobprodcus314.vsblob.vsassets.io
- Triggering command: dotnet build src/Razor/src/Microsoft.CodeAnalysis.Razor.Workspaces/Microsoft.CodeAnalysis.Razor.Workspaces.csproj (dns block)
kh4vsblobprodcus325.vsblob.vsassets.io
- Triggering command: dotnet build src/Razor/src/Microsoft.CodeAnalysis.Razor.Workspaces/Microsoft.CodeAnalysis.Razor.Workspaces.csproj (dns block)
kijvsblobprodcus387.vsblob.vsassets.io
- Triggering command: dotnet build src/Razor/src/Microsoft.CodeAnalysis.Razor.Workspaces/Microsoft.CodeAnalysis.Razor.Workspaces.csproj (dns block)
l49vsblobprodcus358.vsblob.vsassets.io
- Triggering command: dotnet build src/Razor/src/Microsoft.CodeAnalysis.Razor.Workspaces/Microsoft.CodeAnalysis.Razor.Workspaces.csproj (dns block)
mobile.events.data.microsoft.com
- Triggering command: /usr/share/dotnet/dotnet exec --runtimeconfig /home/REDACTED/work/razor/razor/artifacts/bin/Microsoft.VisualStudioCode.RazorExtension.Test/Debug/net9.0/Microsoft.VisualStudioCode.RazorExtension.Test.runtimeconfig.json --depsfile /home/REDACTED/work/razor/razor/artifacts/bin/Microsoft.VisualStudioCode.RazorExtension.Test/Debug/net9.0/Microsoft.VisualStudioCode.RazorExtension.Test.deps.json /home/REDACTED/work/razor/razor/artifacts/bin/Microsoft.VisualStudioCode.RazorExtension.Test/Debug/net9.0/testhost.dll --port 43421 --endpoint 127.0.0.1:043421 --role client --parentprocessid 6009 --telemetryoptedin false (dns block)
- Triggering command: /usr/share/dotnet/dotnet exec --runtimeconfig /home/REDACTED/work/razor/razor/artifacts/bin/Microsoft.VisualStudioCode.RazorExtension.Test/Debug/net9.0/Microsoft.VisualStudioCode.RazorExtension.Test.runtimeconfig.json --depsfile /home/REDACTED/work/razor/razor/artifacts/bin/Microsoft.VisualStudioCode.RazorExtension.Test/Debug/net9.0/Microsoft.VisualStudioCode.RazorExtension.Test.deps.json /home/REDACTED/work/razor/razor/artifacts/bin/Microsoft.VisualStudioCode.RazorExtension.Test/Debug/net9.0/testhost.dll --port 38705 --endpoint 127.0.0.1:038705 --role client --parentprocessid 6167 --telemetryoptedin false (dns block)
- Triggering command: /usr/share/dotnet/dotnet exec --runtimeconfig /home/REDACTED/work/razor/razor/artifacts/bin/Microsoft.VisualStudioCode.RazorExtension.Test/Debug/net9.0/Microsoft.VisualStudioCode.RazorExtension.Test.runtimeconfig.json --depsfile /home/REDACTED/work/razor/razor/artifacts/bin/Microsoft.VisualStudioCode.RazorExtension.Test/Debug/net9.0/Microsoft.VisualStudioCode.RazorExtension.Test.deps.json /home/REDACTED/work/razor/razor/artifacts/bin/Microsoft.VisualStudioCode.RazorExtension.Test/Debug/net9.0/testhost.dll --port 34219 --endpoint 127.0.0.1:034219 --role client --parentprocessid 6726 --telemetryoptedin false (dns block)
s4uvsblobprodcus326.vsblob.vsassets.io
- Triggering command: dotnet build src/Razor/src/Microsoft.CodeAnalysis.Razor.Workspaces/Microsoft.CodeAnalysis.Razor.Workspaces.csproj (dns block)
u3hvsblobprodcus371.vsblob.vsassets.io
- Triggering command: dotnet build src/Razor/src/Microsoft.CodeAnalysis.Razor.Workspaces/Microsoft.CodeAnalysis.Razor.Workspaces.csproj (dns block)

If you need me to access, download, or install something from one of these locations, you can either:

Configure Actions setup steps to set up my environment, which run before the firewall is enabled
Add the appropriate URLs or hosts to the custom allowlist in this repository's Copilot coding agent settings (admins only)

davidwengier · 2025-10-16T00:12:45Z

This looks pretty good too!

src/Razor/src/Microsoft.CodeAnalysis.Razor.Workspaces/Completion/RazorCompletionItem.cs

…e during completion list creation Co-authored-by: davidwengier <754264+davidwengier@users.noreply.github.com>

Copilot · 2025-10-16T01:14:52Z

Just as a heads up, I was blocked by some firewall rules while working on your feedback. Expand below for details.

Warning

Firewall rules blocked me from connecting to one or more addresses (expand for details)

I tried to connect to the following addresses, but was blocked by firewall rules:

2kmvsblobprodcus39.vsblob.vsassets.io
- Triggering command: dotnet build src/Razor/src/Microsoft.CodeAnalysis.Razor.Workspaces/Microsoft.CodeAnalysis.Razor.Workspaces.csproj (dns block)
2zrvsblobprodcus388.vsblob.vsassets.io
- Triggering command: dotnet build src/Razor/src/Microsoft.CodeAnalysis.Razor.Workspaces/Microsoft.CodeAnalysis.Razor.Workspaces.csproj (dns block)
7devsblobprodcus323.vsblob.vsassets.io
- Triggering command: dotnet build src/Razor/src/Microsoft.CodeAnalysis.Razor.Workspaces/Microsoft.CodeAnalysis.Razor.Workspaces.csproj (dns block)
7tjvsblobprodcus341.vsblob.vsassets.io
- Triggering command: dotnet build src/Razor/src/Microsoft.CodeAnalysis.Razor.Workspaces/Microsoft.CodeAnalysis.Razor.Workspaces.csproj (dns block)
bcnvsblobprodcus378.vsblob.vsassets.io
- Triggering command: dotnet build src/Razor/src/Microsoft.CodeAnalysis.Razor.Workspaces/Microsoft.CodeAnalysis.Razor.Workspaces.csproj (dns block)
frdvsblobprodcus327.vsblob.vsassets.io
- Triggering command: dotnet build src/Razor/src/Microsoft.CodeAnalysis.Razor.Workspaces/Microsoft.CodeAnalysis.Razor.Workspaces.csproj (dns block)
ibzvsblobprodcus369.vsblob.vsassets.io
- Triggering command: dotnet build src/Razor/src/Microsoft.CodeAnalysis.Razor.Workspaces/Microsoft.CodeAnalysis.Razor.Workspaces.csproj (dns block)
imzvsblobprodcus368.vsblob.vsassets.io
- Triggering command: dotnet build src/Razor/src/Microsoft.CodeAnalysis.Razor.Workspaces/Microsoft.CodeAnalysis.Razor.Workspaces.csproj (dns block)
josvsblobprodcus372.vsblob.vsassets.io
- Triggering command: dotnet build src/Razor/src/Microsoft.CodeAnalysis.Razor.Workspaces/Microsoft.CodeAnalysis.Razor.Workspaces.csproj (dns block)
kgfvsblobprodcus314.vsblob.vsassets.io
- Triggering command: dotnet build src/Razor/src/Microsoft.CodeAnalysis.Razor.Workspaces/Microsoft.CodeAnalysis.Razor.Workspaces.csproj (dns block)
kh4vsblobprodcus325.vsblob.vsassets.io
- Triggering command: dotnet build src/Razor/src/Microsoft.CodeAnalysis.Razor.Workspaces/Microsoft.CodeAnalysis.Razor.Workspaces.csproj (dns block)
kijvsblobprodcus387.vsblob.vsassets.io
- Triggering command: dotnet build src/Razor/src/Microsoft.CodeAnalysis.Razor.Workspaces/Microsoft.CodeAnalysis.Razor.Workspaces.csproj (dns block)
l49vsblobprodcus358.vsblob.vsassets.io
- Triggering command: dotnet build src/Razor/src/Microsoft.CodeAnalysis.Razor.Workspaces/Microsoft.CodeAnalysis.Razor.Workspaces.csproj (dns block)
mobile.events.data.microsoft.com
- Triggering command: /usr/share/dotnet/dotnet exec --runtimeconfig /home/REDACTED/work/razor/razor/artifacts/bin/Microsoft.VisualStudioCode.RazorExtension.Test/Debug/net9.0/Microsoft.VisualStudioCode.RazorExtension.Test.runtimeconfig.json --depsfile /home/REDACTED/work/razor/razor/artifacts/bin/Microsoft.VisualStudioCode.RazorExtension.Test/Debug/net9.0/Microsoft.VisualStudioCode.RazorExtension.Test.deps.json /home/REDACTED/work/razor/razor/artifacts/bin/Microsoft.VisualStudioCode.RazorExtension.Test/Debug/net9.0/testhost.dll --port 45069 --endpoint 127.0.0.1:045069 --role client --parentprocessid 10839 --telemetryoptedin false (dns block)
s4uvsblobprodcus326.vsblob.vsassets.io
- Triggering command: dotnet build src/Razor/src/Microsoft.CodeAnalysis.Razor.Workspaces/Microsoft.CodeAnalysis.Razor.Workspaces.csproj (dns block)
u3hvsblobprodcus371.vsblob.vsassets.io
- Triggering command: dotnet build src/Razor/src/Microsoft.CodeAnalysis.Razor.Workspaces/Microsoft.CodeAnalysis.Razor.Workspaces.csproj (dns block)

If you need me to access, download, or install something from one of these locations, you can either:

Configure Actions setup steps to set up my environment, which run before the firewall is enabled
Add the appropriate URLs or hosts to the custom allowlist in this repository's Copilot coding agent settings (admins only)

src/Razor/src/Microsoft.CodeAnalysis.Razor.Workspaces/Completion/TagHelperCompletionProvider.cs

…ve AutoInsertNamespace property Co-authored-by: davidwengier <754264+davidwengier@users.noreply.github.com>

Copilot · 2025-10-16T02:55:50Z

Just as a heads up, I was blocked by some firewall rules while working on your feedback. Expand below for details.

Warning

Firewall rules blocked me from connecting to one or more addresses (expand for details)

I tried to connect to the following addresses, but was blocked by firewall rules:

2kmvsblobprodcus39.vsblob.vsassets.io
- Triggering command: dotnet build src/Razor/src/Microsoft.CodeAnalysis.Razor.Workspaces/Microsoft.CodeAnalysis.Razor.Workspaces.csproj (dns block)
2zrvsblobprodcus388.vsblob.vsassets.io
- Triggering command: dotnet build src/Razor/src/Microsoft.CodeAnalysis.Razor.Workspaces/Microsoft.CodeAnalysis.Razor.Workspaces.csproj (dns block)
7devsblobprodcus323.vsblob.vsassets.io
- Triggering command: dotnet build src/Razor/src/Microsoft.CodeAnalysis.Razor.Workspaces/Microsoft.CodeAnalysis.Razor.Workspaces.csproj (dns block)
7tjvsblobprodcus341.vsblob.vsassets.io
- Triggering command: dotnet build src/Razor/src/Microsoft.CodeAnalysis.Razor.Workspaces/Microsoft.CodeAnalysis.Razor.Workspaces.csproj (dns block)
bcnvsblobprodcus378.vsblob.vsassets.io
- Triggering command: dotnet build src/Razor/src/Microsoft.CodeAnalysis.Razor.Workspaces/Microsoft.CodeAnalysis.Razor.Workspaces.csproj (dns block)
frdvsblobprodcus327.vsblob.vsassets.io
- Triggering command: dotnet build src/Razor/src/Microsoft.CodeAnalysis.Razor.Workspaces/Microsoft.CodeAnalysis.Razor.Workspaces.csproj (dns block)
ibzvsblobprodcus369.vsblob.vsassets.io
- Triggering command: dotnet build src/Razor/src/Microsoft.CodeAnalysis.Razor.Workspaces/Microsoft.CodeAnalysis.Razor.Workspaces.csproj (dns block)
imzvsblobprodcus368.vsblob.vsassets.io
- Triggering command: dotnet build src/Razor/src/Microsoft.CodeAnalysis.Razor.Workspaces/Microsoft.CodeAnalysis.Razor.Workspaces.csproj (dns block)
josvsblobprodcus372.vsblob.vsassets.io
- Triggering command: dotnet build src/Razor/src/Microsoft.CodeAnalysis.Razor.Workspaces/Microsoft.CodeAnalysis.Razor.Workspaces.csproj (dns block)
kgfvsblobprodcus314.vsblob.vsassets.io
- Triggering command: dotnet build src/Razor/src/Microsoft.CodeAnalysis.Razor.Workspaces/Microsoft.CodeAnalysis.Razor.Workspaces.csproj (dns block)
kh4vsblobprodcus325.vsblob.vsassets.io
- Triggering command: dotnet build src/Razor/src/Microsoft.CodeAnalysis.Razor.Workspaces/Microsoft.CodeAnalysis.Razor.Workspaces.csproj (dns block)
kijvsblobprodcus387.vsblob.vsassets.io
- Triggering command: dotnet build src/Razor/src/Microsoft.CodeAnalysis.Razor.Workspaces/Microsoft.CodeAnalysis.Razor.Workspaces.csproj (dns block)
l49vsblobprodcus358.vsblob.vsassets.io
- Triggering command: dotnet build src/Razor/src/Microsoft.CodeAnalysis.Razor.Workspaces/Microsoft.CodeAnalysis.Razor.Workspaces.csproj (dns block)
mobile.events.data.microsoft.com
- Triggering command: /usr/share/dotnet/dotnet exec --runtimeconfig /home/REDACTED/work/razor/razor/artifacts/bin/Microsoft.VisualStudioCode.RazorExtension.Test/Debug/net9.0/Microsoft.VisualStudioCode.RazorExtension.Test.runtimeconfig.json --depsfile /home/REDACTED/work/razor/razor/artifacts/bin/Microsoft.VisualStudioCode.RazorExtension.Test/Debug/net9.0/Microsoft.VisualStudioCode.RazorExtension.Test.deps.json /home/REDACTED/work/razor/razor/artifacts/bin/Microsoft.VisualStudioCode.RazorExtension.Test/Debug/net9.0/testhost.dll --port 33937 --endpoint 127.0.0.1:033937 --role client --parentprocessid 5758 --telemetryoptedin false (dns block)
s4uvsblobprodcus326.vsblob.vsassets.io
- Triggering command: dotnet build src/Razor/src/Microsoft.CodeAnalysis.Razor.Workspaces/Microsoft.CodeAnalysis.Razor.Workspaces.csproj (dns block)
u3hvsblobprodcus371.vsblob.vsassets.io
- Triggering command: dotnet build src/Razor/src/Microsoft.CodeAnalysis.Razor.Workspaces/Microsoft.CodeAnalysis.Razor.Workspaces.csproj (dns block)

If you need me to access, download, or install something from one of these locations, you can either:

Configure Actions setup steps to set up my environment, which run before the firewall is enabled
Add the appropriate URLs or hosts to the custom allowlist in this repository's Copilot coding agent settings (admins only)

Initial plan

8a54920

Copilot AI assigned Copilot and davidwengier Oct 15, 2025

Copilot started work on behalf of davidwengier October 15, 2025 03:01 View session

Copilot AI and others added 2 commits October 15, 2025 03:27

Add support for TagHelper element completions with @using statements

af0380f

Co-authored-by: davidwengier <754264+davidwengier@users.noreply.github.com>

Add test documentation and verify implementation

6033f1d

Co-authored-by: davidwengier <754264+davidwengier@users.noreply.github.com>

Copilot AI changed the title ~~[WIP] Add out-of-scope Blazor Component completions with usings~~ Add out-of-scope Blazor Component completions with auto-insert @using statements Oct 15, 2025

Copilot AI requested a review from davidwengier October 15, 2025 03:35

Copilot finished work on behalf of davidwengier October 15, 2025 03:35

davidwengier reviewed Oct 15, 2025

View reviewed changes

Copilot started work on behalf of davidwengier October 15, 2025 10:49 View session

Simplify implementation per code review feedback

6fc7d51

Co-authored-by: davidwengier <754264+davidwengier@users.noreply.github.com>

Copilot AI requested a review from davidwengier October 15, 2025 11:11

Copilot finished work on behalf of davidwengier October 15, 2025 11:11

davidwengier reviewed Oct 15, 2025

View reviewed changes

...isualStudioCode.RazorExtension.Test/Endpoints/Shared/CohostDocumentCompletionEndpointTest.cs Outdated Show resolved Hide resolved

Copilot started work on behalf of davidwengier October 15, 2025 20:59 View session

Add proper test for component completion with @using statement

3bc87ce

Co-authored-by: davidwengier <754264+davidwengier@users.noreply.github.com>

Copilot finished work on behalf of davidwengier October 15, 2025 21:15

Copilot AI requested a review from davidwengier October 15, 2025 21:15

davidwengier reviewed Oct 15, 2025

View reviewed changes

Copilot started work on behalf of davidwengier October 15, 2025 23:45 View session

Address code review feedback: use AutoInsertNamespace property and si…

4434c41

…mplify test Co-authored-by: davidwengier <754264+davidwengier@users.noreply.github.com>

Copilot AI requested a review from davidwengier October 16, 2025 00:00

Copilot finished work on behalf of davidwengier October 16, 2025 00:00

davidwengier reviewed Oct 16, 2025

View reviewed changes

src/Razor/src/Microsoft.CodeAnalysis.Razor.Workspaces/Completion/RazorCompletionItem.cs Outdated Show resolved Hide resolved

Copilot started work on behalf of davidwengier October 16, 2025 00:55 View session

Store AdditionalTextEdits directly in RazorCompletionItem and populat…

8349a7e

…e during completion list creation Co-authored-by: davidwengier <754264+davidwengier@users.noreply.github.com>

Copilot AI requested a review from davidwengier October 16, 2025 01:15

Copilot finished work on behalf of davidwengier October 16, 2025 01:15

davidwengier reviewed Oct 16, 2025

View reviewed changes

src/Razor/src/Microsoft.CodeAnalysis.Razor.Workspaces/Completion/TagHelperCompletionProvider.cs Outdated Show resolved Hide resolved

Copilot started work on behalf of davidwengier October 16, 2025 02:45 View session

Calculate AdditionalTextEdits in TagHelperCompletionProvider and remo…

8f122ce

…ve AutoInsertNamespace property Co-authored-by: davidwengier <754264+davidwengier@users.noreply.github.com>

Copilot AI requested a review from davidwengier October 16, 2025 02:55

Copilot finished work on behalf of davidwengier October 16, 2025 02:55

davidwengier added 5 commits October 16, 2025 16:20

Update test infra to support InsertText and AdditionalEdits

592726f

Fix test, and add a new one

a5ba0f3

Fix AdditionalTextEdits application

255771e

Plumb through the new parameter properly

1692e5b

Reorder parameters

22fec57

davidwengier approved these changes Oct 16, 2025

View reviewed changes

davidwengier marked this pull request as ready for review October 16, 2025 05:57

davidwengier requested a review from a team as a code owner October 16, 2025 05:57

chsienki approved these changes Oct 16, 2025

View reviewed changes

davidwengier merged commit 64b4e39 into main Oct 16, 2025
11 checks passed

davidwengier deleted the copilot/add-blazor-component-usings branch October 16, 2025 22:16

dotnet-policy-service bot added this to the Next milestone Oct 16, 2025

dotnet-maestro bot mentioned this pull request Oct 17, 2025

[main] Source code updates from dotnet/razor dotnet/dotnet#2940

Merged

dotnet-bot mentioned this pull request Oct 18, 2025

[Automated] PRs inserted in VS build main-11117.12 #12363

Closed

davidwengier mentioned this pull request Oct 20, 2025

Bump Razor to 10.0.0-preview.25517.9 dotnet/vscode-csharp#8706

Merged

dotnet-maestro bot mentioned this pull request Oct 21, 2025

[release/10.0.2xx] Source code updates from dotnet/razor dotnet/dotnet#3012

Merged

This was referenced Oct 22, 2025

[Automated] PRs inserted in VS build feature.polytype-11121.182 #12381

Closed

[Automated] PRs inserted in VS build feature.debugger.main-11122.196 #12382

Closed

davidwengier modified the milestones: Next, 18.3 Jan 6, 2026

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Copilot AI commented Oct 15, 2025 • edited Loading Uh oh! There was an error while loading. Please reload this page.

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Plan: Add out-of-scope Blazor Component completions with auto-insert usings

Implementation Summary

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Copilot AI commented Oct 15, 2025

I tried to connect to the following addresses, but was blocked by firewall rules:

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Copilot AI commented Oct 15, 2025

I tried to connect to the following addresses, but was blocked by firewall rules:

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Copilot AI commented Oct 16, 2025

I tried to connect to the following addresses, but was blocked by firewall rules:

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davidwengier commented Oct 16, 2025

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Copilot AI commented Oct 16, 2025

I tried to connect to the following addresses, but was blocked by firewall rules:

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Copilot AI commented Oct 16, 2025

I tried to connect to the following addresses, but was blocked by firewall rules:

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Copilot AI commented Oct 15, 2025 •

edited

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