Release Notes skill: what it does and how to install it

What it does. Turns technical tickets, product requirements and internal changelogs into polished Markdown release notes. It extracts user impact, groups changes by category, leads with benefits, adjusts the tone to the product, and can convert the result to another format.

When to use it. For writing release notes, creating changelogs, announcing product updates or summarising shipped work. It also applies when source material includes product files or a URL that needs audience context.