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

No annotations are provided, so the description carries the full burden of behavioral disclosure. It mentions return content but omits whether the operation is read-only, whether it requires authentication, what happens for unknown communities, or any pagination/rate-limit behavior.

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?

A single efficient sentence that fits the tool's simplicity. It is well-sized and front-loaded, though terse enough that it omits useful context rather than being wasteful.

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 tool with no annotations, no output schema, and only 50% parameter description coverage, the description is too thin. It does not explain the return structure, parameter expectations, or error conditions that an agent would need to call it correctly.

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 50%. The schema defines 'province' and 'community' (with 'slug or name' noted only for community). The description does not explain the province parameter or add format details, so it neither fully compensates for the coverage gap nor adds meaning beyond what the schema provides.

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 states a clear verb+resource: retrieval of one community's listing counts by category and its page URL. An agent understands it returns per-community data, but it doesn't distinguish itself from siblings like find_services or list_needs beyond the resource name.

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 provides no when-to-use context, no prerequisites, and no mention of alternatives. An agent cannot infer when get_community is preferable to list_needs or services_near from the text alone.

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