Description

Follow-up fixes for commits merged to develop between 2026-06-18 17:52 UTC and 2026-06-19 06:03 UTC, identified by an automated review of the 13 first-parent commits in that window.

This pull request:

• Aligns three documentation/declaration omissions that landed in the new fft/base/fftpack/cosqi and stats/base/dists/anglit/mean packages.

Fixes by package

fft/base/fftpack

• 1fec441 added cosqi to the fftpack namespace lib/index.js but omitted the corresponding import and Namespace interface entry in lib/node_modules/@stdlib/fft/base/fftpack/docs/types/index.d.ts; this commit adds both, inserted alphabetically between cffti and decompose.

stats/base/dists/anglit/mean

• 82270fb (stats/base/dists/anglit/mean/README.md, line 29): replaced `mu` / `sigma` with `μ` / `σ > 0` in the intro prose to match the Greek-identifier convention used by the median sibling and normal/mean.
• 82270fb: fixed inconsistent JSDoc verb in lib/node_modules/@stdlib/stats/base/dists/anglit/mean/include/stdlib/stats/base/dists/anglit/mean.h (line 30) — changed "Evaluates" to "Returns" to match the package's JS source, type declarations, and every analogous mean/median header in the repo.

Related Issues

None.

Questions

No.

Other

Window summary

13 first-parent commits, dominated by three feature additions: fft/base/fftpack/cosqi (new FFTPACK port), stats/base/dists/anglit/mean, and stats/base/dists/anglit/median. Remaining commits cover BLAS extended-namespace TypeScript declarations, an internal mean/median/mode → main rename in stats/base/dists/t, the new Uint64.from(...) → Uint64.from(...) correctness fix and a 10 → 10.0 decimal-literal fix in stats/base/dists/negative-binomial/variance, plus minor doc/test housekeeping (related-packages sections, capitalization, console.log(__filename) removals).

Validation

Two style-compliance review passes (sonnet) and two correctness passes (opus) ran in parallel against the union diff. Findings were filtered against the spec's high-signal criteria: only objective bugs, unambiguous style-guide violations, or typos a maintainer would fix on sight survive.

What was checked:

• stdlib style-guide compliance against sibling reference packages (fft/base/fftpack/cffti and .../rffti; stats/base/dists/arcsine/mean and .../normal/mean)
• Namespace synchronization between lib/index.js, docs/types/index.d.ts, and README TOC
• Math/algorithmic correctness in the diff (cosqi cosine table construction; anglit mean/median formulae)
• Test fixture / assertion coverage
• C header safety, fixture buffer sizes, numerical guards

What was deliberately excluded:

• Anything requiring interpretation or judgment calls (subjective preferences, "could be cleaner")
• fft/base/fftpack/README.md TOC missing cosqi: auto-generated by stdlib-bot, will be propagated on the next run (see stdlib-bot PR docs: update namespace table of contents #12963 for the blas/ext/base analog in the same window)
• Mid-scope var declarations in cosqi/examples/index.js and the matching README block: sibling rffti/examples/index.js uses the same pattern, so the layout is established convention, not a violation
• Issues that would require touching code outside the window's diff to validate

The full per-issue audit log, including dropped false positives with reasoning, is recorded locally for future review.

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 pull request was generated by a scheduled Claude Code routine that audits the prior 24 hours of merges to develop. The routine launched four parallel reviewer subagents (two sonnet style-compliance, two opus correctness), filtered findings against high-signal criteria, applied the surviving fixes mechanically, and drafted this description. A human will audit before promoting the PR out of draft.

@stdlib-js/reviewers

Generated by Claude Code