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Playwright selector discovery for maintainable browser automation

The Playwright Selector Toolkit supports structured DOM inspection, selector discovery and validation for browser workflows.

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Discover stronger selectors

Selectors should express stable structure instead of depending on incidental layout.

DOM and page-structure inspection
Candidate selector discovery
Validation against the current page
Preference for accessible and semantic targets

Maintain automation safely

A selector that no longer matches should not cause an unrelated click.

Explicit expected-state checks
Ambiguity detection
Failure before a destructive action
Repeatable maintenance workflow

Respect access boundaries

The toolkit is intended for authorized development and testing.

No authentication bypass
No credential extraction
Human control of target and scope
Public source for review and contribution

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Common questions

Straightforward answers about fit, limits and next steps.

Is the toolkit public?

Yes. The intended public source is linked from this page.

Does it bypass website authentication?

No. It is for selector discovery within authorized development or testing sessions.

Why not use fragile CSS paths?

Long structural paths can break when layout changes. Semantic and accessible targets are often easier to understand and maintain.

Start with context

Turn the need into a useful project brief.

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Build a private project brief

Availability varies by project. Beta, pilot and prototype tools may change. Financial, legal, health, safety and eligibility information does not replace qualified professional or official review.