Does the description disclose side effects, auth requirements, rate limits, or destructive behavior?
No annotations are provided, so the description carries the full burden of behavioral disclosure. It states the tool deletes a timesheet, implying a destructive mutation, but fails to mention critical details like whether deletion is permanent, requires specific permissions, has side effects (e.g., on payroll data), or what the response looks like. This leaves significant gaps in understanding the tool's behavior.
Agents need to know what a tool does to the world before calling it. Descriptions should go beyond structured annotations to explain consequences.