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Performing Visual Regression Testing

This skill enables Claude to execute visual regression tests using tools like Percy, Chromatic, and BackstopJS. It captures screenshots, compares them against baselines, and analyzes visual differences to identify unintended UI changes. Use this skill when the user requests visual testing, UI change verification, or regression testing for a web application or component. Trigger phrases include "visual test," "UI regression," "check visual changes," or "/visual-test".

Overall
score

17%

Does it follow best practices?

Validation for skill structure

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SKILL.md
Review
Evals

Activation

Skipped

Implementation

Skipped

Validation

75%

Validation12 / 16 Passed

Validation for skill structure

CriteriaDescriptionResult

name_field

'name' must contain only lowercase letters, digits, and hyphens

Fail

metadata_version

'metadata' field is not a dictionary

Warning

license_field

'license' field is missing

Warning

body_output_format

No obvious output/return/format terms detected; consider specifying expected outputs

Warning

Total

12

/

16

Failed

Reviewed

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