SDK: Align canvas with codegen pipeline, add e2e tests#1413

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SteveSandersonMS wants to merge 7 commits into

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stevesa/canvas-rpc-simplification

Commits on May 25, 2026

SDK: Align canvas with codegen pipeline, add e2e tests

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Canvas: align C#, Python, Go, Rust with codegen pipeline

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Codegen: regenerate with experimental markers on client session APIs

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Codegen: emit @experimental on client session API handler interfaces (Node)

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Rust: Add canvas round-trip e2e tests for open, invokeAction, close

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Drop canvas type aliases, fix opaque result codegen for C#/Go

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Wrap canvas handler errors with structured envelope in Node and Python

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