Does the description disclose side effects, auth requirements, rate limits, or destructive behavior?
No annotations are provided, so the description carries full burden. It states it's a list operation with optional filtering, implying read-only behavior, but doesn't disclose pagination behavior (limit/after parameters suggest it), rate limits, authentication needs, or what 'all tasks' means in context (e.g., archived status). For a list tool with 5 parameters, this lacks critical behavioral context.
Agents need to know what a tool does to the world before calling it. Descriptions should go beyond structured annotations to explain consequences.