bench: rename benchmark file in @stdlib/object/none-own-by

[Planeshifter]

Description

This pull request renames the benchmark file in @stdlib/object/none-own-by from the non-canonical benchmark/index.js to benchmark/benchmark.js, matching the convention used by 92% of the namespace.

@stdlib/object/none-own-by

The package benchmark resided at benchmark/index.js — the only file of that name among the 4332 benchmark-bearing packages in stdlib, and one of two @stdlib/object members not on the 92% (24/26) benchmark/benchmark.js convention. stdlib discovers benchmarks via the benchmark/**/benchmark*.js glob, so index.js was silently excluded from the suite and never executed. Renaming the file to benchmark/benchmark.js restores discovery and conforms to the namespace; the file contents are unchanged (a pure git mv).

Related Issues

No.

Questions

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Other

@stdlib/object/none-own-by was migrated from @stdlib/utils/none-own-by in #8678; the non-canonical benchmark filename predates and was carried through that migration. The finding was surfaced by extracting the file tree of all 26 @stdlib/object members and computing the per-feature majority at a 75% threshold, then validated by two independent review agents — a cross-reference review (no test, example, package.json script, or documentation references the benchmark path) and a structural review (the directory holds a single self-contained benchmark, not an aggregator). Both returned confirmed-drift. Outliers reflecting genuine semantic differences (e.g. assign / for-in argument handling) and features without a clear 75% majority (public signatures, validation prologues) were deliberately excluded.

Checklist

• Read, understood, and followed the contributing guidelines.

AI Assistance

• Yes
• No

If you answered "yes" above, how did you use AI assistance?

• Code generation (e.g., when writing an implementation or fixing a bug)
• Test/benchmark generation
• Documentation (including examples)
• Research and understanding

Disclosure

This PR was authored by Claude Code running an automated cross-package drift-detection routine. The @stdlib/object namespace was selected at random; structural and semantic features were extracted from all 26 members; the per-feature majority pattern was computed at a 75% threshold; and the single drift finding that survived the pre-validation gates was reviewed by independent validation agents before the change was applied. A maintainer should audit the diff before promoting this draft.

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@stdlib-js/reviewers

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Generated by Claude Code

[stdlib-bot]

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