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

Annotations already establish the safe read-only, idempotent, open-world profile. Beyond that, the description adds valuable disclosure: results are public profile cards only, contact details are never returned, and private/deactivated profiles are excluded. It stops short of describing pagination edge behavior or empty-result handling.

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?

Two tight sentences, front-loaded with the core action and scope, followed by the privacy/exclusion caveat. Every clause carries information and nothing is redundant.

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 no output schema, the description usefully enumerates returned card fields and exclusion rules, which is the key missing structured information. Minor gaps remain around result volume/pagination behavior and sorting direction, though the page parameter's 20-per-page note partially covers this.

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%, so the baseline is 3. The description reinforces that city is a single-city filter and that skill drives the ranking, but it adds no format, syntax, or boundary detail beyond what the schema already documents.

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 gives a specific verb (Find), a specific resource (people on Youth4work), and the ranking model (assessed talent score), which clearly separates it from sibling tools like search_colleges, search_jobs, and list_talent_categories. An agent can identify the target entity without opening the schema.

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?

Usage is implied through the phrase 'optionally in one Indian city', which tells the agent city is an optional narrowing filter and that only one city may be supplied. There is no explicit when-to-use guidance or routing to alternatives such as get_profile or list_talent_categories.

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