- AuthorPosts reuses the /posts published predicate, per_page clamp, sort allow-list and row serializer
- Bearer tokens are ignored; drafts and scheduled posts never appear
- Both author routes share one resolve-or-respond helper for identical 404/500 paths
- Document query keys, envelope and 404 in README
- Resolve {author} by golem15_bloghub_author_slug, then by login for users with a published post
- Project only id, names, login and author slug from backend_users; payload is id, slug, first_name, last_name
- JSON 404 {"error":"Author not found"} for unknown, soft-deleted and malformed values
- Document the route in README
