Does the description disclose side effects, auth requirements, rate limits, or destructive behavior?
With no annotations, the description must carry full behavioral disclosure. It states the core destructive fact: both the stored resume entry and the original file are deleted. However, it does not disclose irreversibility, potential permission requirements, or side effects (such as what happens if the resume is set as default). This is a moderate level of transparency, better than a bare 'delete' but missing several important details.
Agents need to know what a tool does to the world before calling it. Descriptions should go beyond structured annotations to explain consequences.