The shape a Variance Authority run leaves behind, so a person, a pull request and an agent read one format.

Record which DOM elements a test addresses and preserve their React attribution before the rendered tree moves.

Extract a Variance Authority capture from a mounted element, under jsdom or a browser, with CSS applicability pruning.

Run the Variance Authority workflow from a project config: collect subjects, compare, render what moved, report, accept.

A persistent Playwright harness and renderer for Variance Authority: one browser per run, documents turned into rasters.

Distill one test's addressed UI, React update initiators, and entered source into reduction opportunities.

A self-hosted review service for Variance Authority baselines, history and per-subject decisions.

Intl.LocaleMatcher ponyfill

Faster PNG decoding for Variance Authority through sharp, for runtimes that can load a native addon.

Record runtime scenarios as AAA state machines and assess variance across witnessed transitions.

Storybook index parsing, subject planning and a host-neutral preview driver.

Find the public name, signature, documentation, consumers and call sites of an exported workspace symbol, over MCP.

Variance Authority baselines on a filesystem, in a plain directory or through git-LFS.

Which components and tests a source change reaches: test selection and impact analysis from a versioned index of a checkout.

A self-hosted HTTP history service for Variance Authority observations and approvals.

Run a Variance Authority renderer or baseline store on the other side of an HTTP hop.

Beta distribution expected value.

The prebuilt source scanner @variance-authority/sense loads on Windows x64.

Calculate the arithmetic mean of a strided array.

A streaming parser for HTML form data for node.js