pr-local-preview-maintainer

What problem does it solve?

This skill solves the problem of reviewing a GitHub pull request locally without risking your current working tree or losing a clear, inspectable preview URL.

Core Features & Use Cases

• Isolated local worktree preview: creates or reuses a sibling worktree so local changes are protected while the PR is checked out for review.
• Safe, isolated runtime configuration: starts Rudder using dedicated RUDDER_INSTANCE_ID and free ports to avoid stepping on other local sessions.
• Readiness verification and actionable hand-off: verifies startup health and returns a stable local URL plus log/stop commands, with optional UI screenshot capture for visual changes.
• When UI changes matter: captures browser-relevant screenshots outside the repo when the PR touches UI/visual areas or when the user requests “see the effect”.

Quick Start

Tell the assistant: “Check out PR 8 locally, run the preview on an isolated port, verify it’s healthy, and give me the local URL (and screenshots if needed).”