noleak

Does the description disclose side effects, auth requirements, rate limits, or destructive behavior?

Discloses cost ($0.01 USDC per call) and network (Base via x402), but does not reveal whether it is read-only, required authentication, side effects, or what constitutes 'unauthorized data flow' detection. Lacks essential behavioral context beyond pricing.

Agents need to know what a tool does to the world before calling it. Descriptions should go beyond structured annotations to explain consequences.

Is the description appropriately sized, front-loaded, and free of redundancy?

The description is short and includes valuable pricing info. It is front-loaded with purpose and uses efficient language. Could be more structured but remains clear.

Shorter descriptions cost fewer tokens and are easier for agents to parse. Every sentence should earn its place.

Given the tool's complexity, does the description cover enough for an agent to succeed on first attempt?

Given the tool has a complex nested object parameter and no output schema, the description is too minimal. It fails to explain return values, error handling, prerequisites, or integration context, making it incomplete for effective use.

Complex tools with many parameters or behaviors need more documentation. Simple tools need less. This dimension scales expectations accordingly.

Does the description clarify parameter syntax, constraints, interactions, or defaults beyond what the schema provides?

The sole parameter 'input' is described as 'free-form input payload' with an external link. Since schema coverage is 100%, the description adds no additional meaning beyond what the schema provides, so a baseline score of 3 is appropriate.

Input schemas describe structure but not intent. Descriptions should explain non-obvious parameter relationships and valid value ranges.

Does the description clearly state what the tool does and how it differs from similar tools?

The description clearly states the tool's purpose: 'Verify execution integrity — detect leaks, injection, unauthorized data flow.' It provides a specific verb and resource, and differentiates from sibling tools by focusing on data flow leaks and injection detection.

Agents choose between tools based on descriptions. A clear purpose with a specific verb and resource helps agents select the right tool.

Does the description explain when to use this tool, when not to, or what alternatives exist?

No explicit guidance on when to use this tool versus alternatives like audit or memguard. No when-not scenarios or prerequisites mentioned, leaving the agent without clear selection criteria.

Agents often have multiple tools that could apply. Explicit usage guidance like "use X instead of Y when Z" prevents misuse.