ponytail-audit

SKILL.md

ponytail-review, repo-wide. Scan the whole tree instead of a diff. Rank
findings biggest cut first.

Tags

Same as ponytail-review:

delete: dead code, unused flexibility, speculative feature. Replacement: nothing.

stdlib: hand-rolled thing the standard library ships. Name the function.

native: dependency or code doing what the platform already does. Name the feature.

yagni: abstraction with one implementation, config nobody sets, layer with one caller.

shrink: same logic, fewer lines. Show the shorter form.

Hunt

Deps the stdlib or platform already ships, single-implementation interfaces,
factories with one product, wrappers that only delegate, files exporting one
thing, dead flags and config, hand-rolled stdlib.