What problem does it solve? Reviewing pull requests in the LFX One monorepo requires judging each diff against the repo's own documented conventions for the Angular SSR frontend and Express BFF backend, which is hard to do consistently from a diff alone. ## Core Features & Use Cases - Standards-based review: Holds every diff to the repo's documented rules in CLAUDE.md, .claude/rules/, and the docs/reviews/ checklists, citing the documented source in each finding. - Line-level quality judgment: Evaluates correctness, error handling, tests, performance, readability, and code truthfulness on the changed code, scaled to the size of the change. - Repo-specific checks: Flags shared-package boundary violations, raw PrimeNG usage where LFX wrappers exist, SSR-unsafe browser API usage, critical constant changes, and protected-file edits. - Use Case: When reviewing a PR that adds a new Express controller and Angular component, use this Skill to verify the controller passes errors via next(error), the component reads signals instead of calling methods in templates, and new shared types live in @lfx-one/shared. ## Quick Start Review this pull request diff against the repo's documented standards and report any findings with file and line references.