Expect

Let coding agents test their changes in a real browser

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Meet Expect

Expect is a testing skill and command-line tool for coding agents. It reads a project's changes, prepares a test plan, and uses Playwright to exercise the result in a real browser. The workflow can run through assistants such as Claude Code, Codex, and Cursor, with findings returned to the agent for fixes and another verification pass.

Checks cover broken interactions, links, missing application details, performance, and selected security issues. Local runs can use existing browser sessions to test logged-in behavior. Expect also supports MCP clients and a CI mode for pull requests, giving teams a way to make browser verification part of an agent-assisted development workflow.

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Product details

Website
expect.dev
Status
Launched
Listed

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