What problem does it solve? Keeping up with blogs, release feeds, and news sites requires manually checking each source. This Skill fetches an RSS or Atom feed and produces a structured digest of the newest entries, so you can see what was published without visiting the site. ## Core Features & Use Cases - Feed Fetching and Parsing: Retrieves RSS 2.0 and Atom feeds through GAIA's WebClient and returns entries as structured data with title, link, published date, and summary. - Safe Error Reporting: Malformed feeds, 404s, blocked hosts, DTD-carrying feeds, and unsupported dialects like RSS 1.0/RDF are reported as explicit errors rather than silent empty digests. - Security-Conscious Parsing: Refuses feeds declaring a DTD to prevent entity expansion denial-of-service attacks, and blocks private or loopback addresses via built-in SSRF guards. - Use Case: Ask for a digest of a project's release feed to quickly spot a security release or breaking change among routine updates, with the exception highlighted first. ## Quick Start Summarize the latest entries from the feed at https://example.com/feed.xml and highlight anything unusual.