set_rating

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

No annotations are provided, so the description must carry the full burden. It states 'Sets' implying a write operation, but does not disclose whether it is idempotent, what happens on conflicts, required permissions, or side effects. The behavioral details are insufficient.

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 very short (title, endpoint, one sentence), which is concise but at the expense of necessary information. It could be more informative without being verbose.

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?

Given the complexity (3 required parameters, no output schema, no annotations) and the presence of many sibling tools, the description is woefully incomplete. It does not explain what the tool returns, how errors are handled, or how it integrates with other rating/favorite functionalities.

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 0%, meaning the description adds no meaning to the three required parameters (id, slug, body). It does not mention that 'id' is a user UUID, 'slug' identifies the recipe, or that the body contains 'rating' and 'isFavorite'. The description fails to compensate for the lack of parameter documentation.

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 clearly states it 'Sets the user's rating for a recipe', providing a specific verb and resource. However, it does not differentiate from sibling tools like 'add_favorite' which may set a similar boolean field.

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?

No guidance is given on when to use this tool versus alternatives such as 'add_favorite' or 'remove_favorite'. The description lacks context on whether it updates or creates a rating, or how it relates to other rating or favorite operations.

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