base_token_verdict

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

With no annotations, the description carries the full burden and does well: it discloses that the trade is simulated, the exact price ($0.01 over x402 with specific chains/assets), and the payment handshake. It leaves some gaps (rate limits, latency, whether failed calls are billed), so not a 5.

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?

Front-loaded with the trade simulation and grading output, then price and the payment procedure. Two dense sentences with no filler, though the price/payment sentence packs several details that could be split for easier scanning.

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?

No output schema exists, so the description must convey returns, and it does (grade, one-liner, round-trip cost, pool/owner status). For a paid, two-step tool the coverage is strong; only minor gaps like rate limits or failure behavior remain.

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 coverage is 100%, so the baseline is 3, but the description adds real meaning to `payment`: it explains that passing the signed payload completes the purchase inside the call, and that omitting it returns the terms. That workflow context goes beyond the schema's one-line description.

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?

Specific verb and resource: it executes a simulated buy + full sell of a Base token in one block and grades it BASED/MID/COOKED/RADIOACTIVE. The output artifacts (one-liner, round-trip cost, pool and owner status) further pin down what the tool uniquely produces, distinguishing it from siblings like arc_verdict or base_exit_check.

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?

It clearly establishes the context (grade a real Base token for honeypot/rug behavior) and explains the required two-step x402 flow: call once without payment for terms, sign, call again with payment. It does not, however, name an alternative sibling or state when a different token-check tool would be preferable.

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