Which testing frameworks are supported?

The Snapshot Test Manager supports major JavaScript frameworks including Jest, Vitest, Playwright, and Storybook.

Does it help with regression detection?

Absolutely. It performs side-by-side diff analysis to help you distinguish between expected UI changes and unintended bugs.

Is it suitable for large test suites?

Yes, it includes batch processing capabilities designed to streamline updates across multiple related snapshot files efficiently.

Can I update specific snapshots instead of all of them?

Yes, the skill allows for selective updating to ensure you only accept intentional changes while catching potential regressions.

How do I trigger this skill in Claude Code?

You can use specific commands like /snapshot-manager or /sm, or simply ask Claude to 'update snapshots' or 'analyze snapshot failures'.

Snapshot Test Manager

Name: Snapshot Test Manager
Author: jeremylongshore

byjeremylongshore

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883

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보안 및 테스팅

Manages and updates snapshot tests across major JavaScript frameworks using intelligent diff analysis and selective update logic.

Snapshot Test Manager empowers Claude to intelligently handle snapshot test failures by distinguishing between intentional UI changes and actual regressions. It supports popular frameworks like Jest, Vitest, Playwright, and Storybook, allowing users to perform side-by-side diff analysis, batch process updates, and maintain the integrity of their test suites. By analyzing the root cause of failures, it helps developers selectively update snapshots for legitimate code changes while preserving the security of their testing baseline against unintended regressions.

주요 기능

01Selective snapshot updates to preserve regressions

02Batch processing of related snapshot updates

03Intelligent diff analysis for snapshot failures

04Support for Jest, Vitest, Playwright, and Storybook

05Visual side-by-side comparison of code and UI changes

06883 GitHub stars

사용 사례

01Updating snapshot tests after intentional UI refactors

02Investigating unexpected snapshot failures to identify regressions

03Automating batch updates for large-scale UI component changes

What are Skills?·How to Install

Install with 🐟 Skill.Fish

npx skillfish add jeremylongshore/claude-code-plugins-plus-skills snapshot-test-manager

For use in Claude.ai and ChatGPT

주요 기능

01Selective snapshot updates to preserve regressions

02Batch processing of related snapshot updates

03Intelligent diff analysis for snapshot failures

04Support for Jest, Vitest, Playwright, and Storybook

05Visual side-by-side comparison of code and UI changes

06883 GitHub stars

사용 사례

01Updating snapshot tests after intentional UI refactors

02Investigating unexpected snapshot failures to identify regressions

03Automating batch updates for large-scale UI component changes

What are Skills?·How to Install

Install with 🐟 Skill.Fish

npx skillfish add jeremylongshore/claude-code-plugins-plus-skills snapshot-test-manager

For use in Claude.ai and ChatGPT