slovo/.llm/reviews/BETA_18_RELEASE_REVIEW_DISPOSITION.md

997 B

Beta 18 Release Review Disposition

Reviewer file: .llm/reviews/BETA_18_RELEASE_REVIEW.md

Blocking Finding Disposition

The reviewer correctly flagged compiler/src/main.rs test-runner stack/thread hardening as release drift while it was undocumented. The controller kept the change because cargo test --test promotion_gate reproduced a host stack overflow in std-layout-local-vec_i32 without it, making the release gate unreliable.

Resolution:

  • docs/compiler/RELEASE_NOTES.md now lists the bounded worker-stack behavior in the 1.0.0-beta.18 summary.
  • docs/compiler/ROADMAP.md now records the same behavior as beta18 test-runner hardening.
  • .llm/BETA_18_JSON_STRING_TOKEN_PARSING_FOUNDATION.md now marks it as gate-supporting compiler hardening, not a new language feature.
  • cargo test --test promotion_gate passes after the fix and failed with host stack overflow before the fix.

Verdict after disposition: release may proceed if the full gate stack passes.