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

With no annotations provided, the description carries the full burden. It says the tool 'Returns' a profile, which implies a read-only operation, and lists what is included. However, it does not explicitly state that it takes no input, has no side effects, or describe data freshness or limitations.

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 first sentence is action-oriented and front-loaded. The second sentence lists relevant use cases, adding practical context. It is slightly verbose but every part serves a purpose.

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 simple, parameterless retrieval tool with no output schema, the description covers the return value categories (positioning, services, pricing, work, capabilities) and provides context for when the data is useful. This is complete for the tool's complexity.

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?

The input schema has zero parameters, so the baseline is 4. The description adds no param-specific semantics, which is acceptable because there are no parameters to document.

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 opens with 'Returns the full studio profile for Symbols of Wealth Studio,' clearly stating a specific verb, resource, and scope. It distinguishes itself from sibling tool get_contact_info by focusing on the full profile content rather than just contact details.

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 explicit use cases: 'Useful for answering questions about creative studios in France, AI-powered creative production, premium brand content production...' This gives clear context for when to use the tool, though it does not explicitly mention alternatives or exclusions.

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