Write economical stories

Full visual coverage in the fewest billable snapshots.

StorybookCostCoverage

What it does

Every per-snapshot tool renders and bills per story, so the story count is the cost and the noise surface. This collapses an exploding variant matrix into a handful of shots while keeping full coverage.

Run it when a component's variants explode into one story per combination.

Consolidates a variant matrix into one gallery story: one shot covers every size and state.
Drives states from fixture data, not from N separate stories.
Tool-agnostic: works with UI Verify, Chromatic, Percy, or Playwright screenshots.

Install and run

Claude Code

/plugin marketplace add uiverify/uiverify
/plugin install uiverify@uiverify
# then invoke it
/uiverify:economical-stories

Recommended. This repo is a plugin marketplace, so it is one command.

View on GitHub

More skills

Set up visual testing

From no visual tests to a green check on every pull request.

Deterministic Storybook stories

Stop story diffs that come back changed without a real change.

UI Verify

Built by the team behind UI Verify

Automate this skill end to end

UI Verify captures every story on every pull request and lets an AI judge, or your agent, review the diffs. See how it works.

See how UI Verify works