feat: add /screenshot command for PR visual review - #122
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Adds a slash command that captures affected routes with agent-browser and uploads them as draft GitHub release assets for embedding in PR descriptions, mirroring the flow already in use on bdocs. Wires it into the Pull requests section of AGENTS.md so visual diffs get screenshots by default. Co-Authored-By: Claude <noreply@anthropic.com>
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Draft-release assets 404 for anonymous fetches, and GitHub's Camo image proxy fetches anonymously — on this public repo embedded draft assets render broken. Switch /screenshot to published prereleases (not marked latest) and clean up the tag on delete. Add .github/PULL_REQUEST_TEMPLATE.md with the Screenshots section the command feeds, and gitignore the local screenshots/ staging dir. Co-Authored-By: Claude <noreply@anthropic.com>
danyalprout
approved these changes
Sep 2, 2026
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Summary
.claude/commands/screenshot.md: a/screenshotslash command that captures the routes affected by a PR's diff withagent-browserand uploads them as GitHub prerelease assets for embedding in the PR body — the flow already used on bdocs, adapted to this repo's route tree (including thedev:internalrequirement for theinternal-explorer/benchmarksurfaces) and to this repo being public: draft-release assets 404 for GitHub's anonymous Camo image proxy, so uploads are published prereleases (not marked latest), deleted with their tag after merge..github/PULL_REQUEST_TEMPLATE.mdwith a Screenshots section the command feeds.AGENTS.md's "Pull requests" section so visual diffs (app/**,globals.css,tailwind.config.ts) get screenshots by default.screenshots/staging directory.Screenshots
Example output of running
/screenshoton this repo (homepage at 1280×800, uploaded viascreenshots-pr-122prerelease):Test plan
agent-browser open/wait/set/screenshot/closesequence used in the command against the local dev server — the embedded image above is its output./screenshoton a real visual-change PR to confirm the route-mapping table holds up.