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

No annotations are provided, so the description carries the full burden. It usefully discloses the output shape (0-100 risk score) and a real behavioral trait, the $0.02 per-call cost. However it says nothing about authentication, rate limits, or behavior on unsupported inputs, leaving meaningful gaps for a zero-annotation tool.

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?

Two short sentences, front-loaded with the substantive risk dimensions and ending with the cost. Every clause earns its place with no filler.

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?

For a simple two-parameter read tool with no output schema, the description covers what is checked and what is returned, which is a reasonable minimum. It is still incomplete on input expectations (chains, address format) and on how the risk score should be interpreted or what happens on failure.

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?

Schema description coverage is 0% and the description adds no parameter meaning at all — it never mentions the address or chainId inputs, the required 0x-prefixed 40-hex address format, or which chains are supported. The only semantics live in the raw schema enum/pattern.

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 names the specific risk dimensions checked (honeypot, taxes, mintable, proxy, owner powers, holder concentration) and the output form (0-100 risk score), so the agent knows exactly what the tool does. It lacks an explicit verb+resource framing like 'analyze a token contract', so it stops short of a 5, but the purpose is unambiguous.

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?

Usage is only implied: an agent can infer this is the tool to call when evaluating a token's safety before interacting with it. There is no explicit when-to-use statement, no exclusions, and no mention of the sibling tools, which are unrelated yield/stablecoin tools anyway.

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