API capability pack for bounded Readwise and Readwise Reader operations against https://readwise.io only. Reads token validity, books/sources, book tags, highlights, highlight tags, highlight export pages, the daily review, Reader documents, named Reader queues, Reader note/highlight/PDF document views, and Reader tags for reading-to-memory and saved-article workflows. Writes are limited to approval-gated saving of highlights, saving one Reader document/link, and lightweight Reader document triage metadata updates such as title, summary, tags, notes, seen, and location. Enroll a Readwise access-token connection as header auth with Authorization: Token <token>; no credential is embedded in the manifest. The pack intentionally excludes highlight direct update/delete, book/tag mutation, Reader delete, Reader bulk update, webhooks, raw source URL retrieval, arbitrary API passthrough, and any endpoint outside readwise.io.