Add proxy integration tests and missing UTS spec coverage#462

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paddybyers wants to merge 21 commits intouts-integrationfrom

uts-integration-proxy

Commits on May 4, 2026

Add RTN15a proxy test variant for TCP close without WebSocket close frame

paddybyers
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claude
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Remove proxy source code; now lives at ably/uts-proxy

paddybyers
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claude
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UTS: updated completion status
paddybyers
committed

Commits on May 6, 2026

Use endpoint instead of deprecated restHost in proxy fallback spec

paddybyers
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claude
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Add comprehensive REST proxy integration tests for HTTP error handling

paddybyers
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claude
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Add unique Test IDs to all 1120 tests across 126 UTS spec files

paddybyers
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claude
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Commits on May 7, 2026

Commits on May 8, 2026