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

Annotations already declare readOnlyHint, idempotentHint, non-destructive, and closed-world behavior. The description adds useful output context via the result page URL pattern and ranked pages path, but it does not explain ordering, pagination, or the complete response shape.

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 tight sentences and front-loads the core purpose before adding URL context. Every element is relevant and there is no redundant restatement of the tool name.

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 read-only list tool with four optional filters and no output schema, the description covers the core purpose and gives useful output-link structure. It is largely complete, though it leaves sibling routing and result ordering to be inferred.

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 100%, and the schema already documents all four parameters, including enums and the default/max for limit. The description repeats category, tag, and featured in prose but adds little meaning beyond the schema, and 'limit' is not mentioned in the 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?

States a specific verb ('List') and resource ('places') scoped to Notting Hill, with optional filters. It is clear on its own, but it does not distinguish itself from siblings such as search_places, nearby_places, or get_place.

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?

The description implies a browsing use case through 'Curated places' and lists optional filters, but it gives no explicit when-to-use or when-not-to-use guidance. Routing between this tool and search_places is left to inference.

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