Percy Visual Testing
Percy visual testing platform integration for visual regression detection
npx skills add a5c-ai/babysitter --skill percy-visual --agent claude-code
Same command for any agent — swap --agent for codex, cursor, copilot.
Weekly change comes from our own snapshots, not the repository page — it measures attention, not adoption.
# Percy Visual Testing Skill ## Overview This skill provides expert-level capabilities for Percy-based visual testing, enabling snapshot capture, visual diff analysis, and seamless CI/CD integration. ## Capabilities ### Snapshot Capture - Capture visual snapshots across viewports - Configure responsive testing breakpoints - Handle dynamic content masking - Full-page and element snapshots ### Visual Diff Analysis - Analyze visual diffs between builds - Identify intentional vs unintentional changes - Configure diff sensitivity ### Baseline Management - Manage Percy baseline approvals - Handle baseline branching - Configure auto-approval rules ### CI/CD Integration - Configure Percy with CI/CD pipelines - GitHub/GitLab integration - Pull request visual reviews ### Framework Integration - Integrate with Playwright - Integrate with Cypress - Integrate with Selenium - Storybook integration ## Target Processes - `visual-regression.js` - Visual regression testing - `e2e-test-suite.js` - E2E with visual validation - `cross-browser-testing.js` - Cross-browser visual testing ## Dependencies - `@percy/cli` - Percy CLI - `@percy/playwright` / `@percy/cypress` - Framework SDKs - Percy account an
- Overview
- Capabilities
- Snapshot Capture
- Visual Diff Analysis
- Baseline Management
- CI/CD Integration
- Framework Integration
- Target Processes
- Dependencies
- Usage Example
- Configuration
What does the Percy Visual Testing skill do?
Percy visual testing platform integration for visual regression detection
How do I install it?
Run `npx skills add a5c-ai/babysitter --skill percy-visual --agent claude-code` — it drops the skill into your project so the agent can pick it up. Swap the --agent value for codex, cursor or copilot if you use one of those.
Where does this skill come from?
From a5c-ai/babysitter, a repository with 1,642 stars. We read it straight from the repository tree rather than a submitted listing, so what you see here is what is actually published.
Is a popular skill a good skill?
Not necessarily. Stars measure attention, not adoption — a repository can trend for a week and be abandoned. That is why we show the weekly change from our own snapshots next to the total, instead of a single flattering number.