Fix codegen for internal runtime schemas - #2331
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Co-authored-by: Copilot App <223556219+Copilot@users.noreply.github.com> Copilot-Session: f0193925-3c4a-4142-b5c0-4ea48168a24b
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Pull request overview
Updates schema code generation for internal runtime-only shapes.
Changes:
- Filters internal variants from public TypeScript unions.
- Omits unrepresentable in-process-only properties from C# output.
Show a summary per file
| File | Description |
|---|---|
scripts/codegen/typescript.ts |
Filters internal anyOf/oneOf variants. |
scripts/codegen/csharp.ts |
Omits internal opaque in-process properties. |
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- Files reviewed: 2/2 changed files
- Comments generated: 2
- Review effort level: Balanced
This was referenced Aug 14, 2026
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@github/copilot1.0.80-0 adds internal-only MCP schema shapes that caused the dependency update workflow to fail. TypeScript exposed an internal union variant through a public type, and C# attempted to map an in-process-only value that cannot cross the JSON-RPC boundary.Changes
anyOfandoneOfvariants from public TypeScript unions while retaining internal definitions for internal APIs.x-opaque-in-processproperties from C# output as unrepresentable SDK transport fields.Validation
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