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Add Kani harness for Bytes owner downcast #61

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Merged
somethingelseentirely merged 2 commits into from
Oct 15, 2025
Merged

Add Kani harness for Bytes owner downcast #61

somethingelseentirely merged 2 commits into from
Oct 15, 2025

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@somethingelseentirely somethingelseentirely commented Oct 15, 2025

Summary

  • add a Kani harness that verifies Bytes::downcast_to_owner succeeds for Vec
  • ensure the same harness checks String downcasts return the original Bytes
  • document the new verification in the changelog
  • explain the invariants enforced by the downcast harness directly in the Kani specification

Testing

  • cargo fmt
  • cargo test
  • ./scripts/preflight.sh

https://chatgpt.com/codex/tasks/task_e_68ef82c664a083228f86a6304fcab2af

@somethingelseentirely somethingelseentirely merged commit a8ea273 into main Oct 15, 2025
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@somethingelseentirely somethingelseentirely deleted the codex/add-kani-harness-for-bytes-verification branch October 15, 2025 19:15
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