Does the description disclose side effects, auth requirements, rate limits, or destructive behavior?
With no annotations provided, the description must disclose behavioral traits. It only states the action without mentioning side effects, whether the export is synchronous, if permissions are needed, or what happens if the page is restricted. This is a significant gap for a tool that likely triggers a file generation process.
Agents need to know what a tool does to the world before calling it. Descriptions should go beyond structured annotations to explain consequences.