docs: change type to integer in number/uint32/base/identity REPL docs

[Planeshifter]

Description

Aligning outliers in number/uint32/base with namespace majority patterns (random namespace pick, seed 42).

Namespace summary

• Target namespace: @stdlib/number/uint32/base
• Member count: 10 non-autogenerated packages (add, from-binary-string, identity, mul, muldw, rotl, rotr, sub, to-binary-string, to-int32)
• Majority threshold: ≥ 8 / 10 (75%)
• Features analyzed — structural: file tree, package.json top-level / scripts / stdlib keys, manifest.json keys, README ##/### section order, test/benchmark/example filenames. Semantic: public signature, return kind, validation prologue, error construction, JSDoc shape, @stdlib/* dependency set, and docs/repl.txt Parameters/Returns type column.
• Features with clear majority (≥ 75%): universal core file set, universal package.json top-level keys, docs/repl.txt type column = integer for uint32 operands (9/10 = 90%).
• Features without clear majority (excluded): JSDoc @param type {uinteger32} vs {uinteger} (60% / 30%), C-API artifacts (40%), ## Notes README section (70%), ## See Also populated (60%), manifest.json / gypfile / __stdlib__ / binding.gyp / src/ / include/ (40% — legitimately C-API-only).

number/uint32/base/identity

Normalizes the repl.txt type-column entries for number/uint32/base/identity from number to integer, bringing it in line with 9 of 10 sibling packages in the number/uint32/base/* namespace (90% conformance). The change affects the Parameters and Returns columns and is semantically correct given the function operates exclusively on unsigned 32-bit integers.

Validation

Three independent validation agents signed off on the correction:

• Semantic review (opus) — confirmed-drift. Identity's own headline docstring describes it as operating on "an unsigned 32-bit integer", so integer is semantically correct and aligns with siblings. No other ≥ 75% semantic patterns with outliers were found.
• Cross-reference (opus) — safe-to-fix. identity/test/test.js and identity/examples/index.js do not reference the REPL type label; no external stdlib module depends on the previous wording; _tools/repl-txt/rules/tag-typedef-typos/lib/defaults.json whitelists both number and integer, so the change is lint-clean.
• Structural review (sonnet) — confirmed-drift. This is the only high-signal structural or documentation anomaly in the namespace; all other splits (C-API vs pure-JS, populated vs empty See Also) fall below threshold and reflect legitimate differences in package scope.

Deliberately excluded from this PR:

• Features without a clear 75% majority.
• Outliers whose deviation reflects a genuine semantic or scope difference (e.g., packages without a C implementation legitimately lacking manifest.json / binding.gyp / include/).
• Fixes that would require changing observable behavior, public signatures, or test expectations.

Related Issues

None.

Questions

No.

Other

Full drift report (majority pattern, per-feature conformance, outlier list, agent verdicts, dropped corrections) saved locally at ~/drift-reports/drift-number-uint32-base-2026-04-24.md for the maintainer's audit trail.

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 a cross-package API drift detection routine that selects a random stdlib namespace (seed 42 → number/uint32/base), extracts structural and semantic features from every package, computes per-feature majority patterns at a 75% threshold, and validates outliers through three independent review agents before proposing the correction.

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@stdlib-js/reviewers

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Generated by Claude Code

[stdlib-bot]

Coverage Report

Package	Statements	Branches	Functions	Lines
number/uint32/base/identity	$\color{green}157/157$ $\color{green}+100.00%$	$\color{green}5/5$ $\color{green}+100.00%$	$\color{green}2/2$ $\color{green}+100.00%$	$\color{green}157/157$ $\color{green}+100.00%$

The above coverage report was generated for the changes in this PR.