get_critic_list

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

With no annotations, the description carries the burden of behavioral disclosure. 'Fetch' implies a safe, read-only operation, which is minimal but not contradictory. It does not describe side effects, error handling, or rate limits, but for a simple fetch these may be implicitly safe. It adds no detail beyond the basic read nature.

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 two short sentences with no filler. The purpose is front-loaded, and the parameter explanation is crisp. Every word earns its place.

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 one parameter, an output schema exists, and the description explains both purpose and parameter source, it is largely complete. It could mention potential edge cases (e.g., invalid slug), but for a simple fetch with output schema, this is sufficient.

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%, so the description must compensate. It does by explaining the slug's origin ('returned by get_critic_lists') and its role as an identifier. It adds value beyond the schema by giving acquisition context. It doesn't provide format examples, but for a single string param this is adequate.

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 fetches the ranked albums within a specific critic or publication list, using a verb ('Fetch') and resource. It distinguishes from sibling get_critic_lists (which likely lists lists) by indicating it works on a single list identified by a slug.

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 explicitly tells the agent where to obtain the slug parameter ('returned by get_critic_lists'), which is the key usage context. It does not explicitly exclude alternatives, but the parameter source is clear and implies when to use this tool. Could be stronger by naming when not to use it, but it is functional.

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