agentHost: fixup build for server

[connor4312]

No description provided.

[vs-code-engineering]

📬 CODENOTIFY

The following users are being notified based on files changed in this PR:

@lszomoru

Matched files:

• build/azure-pipelines/win32/product-build-win32-cli.yml

@bpasero

Matched files:

• src/vs/platform/environment/common/argv.ts
• src/vs/platform/environment/node/argv.ts

[Copilot]

Pull request overview

This PR updates VS Code’s native CLI argument surface and build/pipeline configuration so the agent-host server entrypoint can be built for server targets and invoked as a native subcommand, while also adjusting the CLI’s server cache handling.

Changes:

• Add agent-host as a native CLI subcommand (types + option descriptions).
• Include vs/platform/agentHost/node/agentHostMain in the server build entrypoints.
• Adjust CLI server caching/extraction behavior and tweak the Win32 CLI pipeline artifact contents.

Reviewed changes

Copilot reviewed 5 out of 5 changed files in this pull request and generated 2 comments.

Show a summary per file

File	Description
src/vs/platform/environment/node/argv.ts	Registers agent-host as a native CLI command and defines its options.
src/vs/platform/environment/common/argv.ts	Extends NativeParsedArgs typing to include the agent-host subcommand.
cli/src/commands/agent_host.rs	Updates server cache keying to include quality and adjusts extraction path; adds a startup print.
build/next/index.ts	Adds agentHostMain to serverEntryPoints so it’s produced in server builds.
build/azure-pipelines/win32/product-build-win32-cli.yml	Removes CodeSignSummary markdown files prior to archiving the signed CLI.