DisclaimerUnofficial, and not affiliated with Anthropic. Nearly all of this is read straight out of what ships: npm bundles, captured prompts, published docs. Anthropic's own notes go in verbatim, marked as theirs. The rest is my reading, and every entry carries the strings behind it. If one looks wrong, vote it down and say why.
What changed: Agent discovery now supports plugin-provided agents in addition to built-in and custom agents Impact: Plugin agents appear seamlessly integrated in the agent list with "Plugin: {pluginName}" attribution
