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

No annotations are supplied, so the description carries the full disclosure burden, and it says nothing about read-only semantics, pagination, result caps, or ordering. The only behavioral hint is the geographic restriction already implied by the neighborhood parameter.

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?

It is a single short, front-loaded sentence with no waste, which is structurally clean. But it is terse to the point of under-specification for a five-parameter tool with no annotations.

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?

With 100% schema coverage the parameters themselves are documented, and there is no output schema to explain. The missing piece is differentiation from the many sibling place-listing tools and any behavioral context, which the description does not supply.

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%, including the neighborhood list and the open_now semantics, so the schema already does the heavy lifting. The description only restates the geographic scope that the neighborhood parameter already documents, adding no ordering, limiting, or offset guidance beyond the schema.

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 sentence identifies the resource (places) and the geographic scope (SF, Oakland, or Berkeley neighborhoods), which is more than a tautology. However, it does not distinguish this from the many sibling list tools such as get_places, browse_places, or get_local_gems, and the odd 'marketing' prefix is never explained, leaving the agent unsure what makes this listing different.

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?

There is no statement of when to call this versus the numerous other place-listing siblings (get_places, browse_places, get_local_gems, get_marketing_neighborhoods). The only implicit guidance is the geographic restriction embedded in the purpose sentence.

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