Coding Guides

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

No annotations are provided, so the description carries full behavioral transparency burden. The word 'get' weakly implies read-only behavior, but the description does not disclose how the returned content is structured, what happens for an invalid guide_name, what permissions are needed, or whether the response can be large or truncated.

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 a single short sentence and contains no redundant words or clutter. It is not rewarded with a 5 because the desired compactness leads to omission of essential usage context; it is concise but only minimally informative.

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?

Even though an output schema exists, the overall definition lacks needed context for correct invocation: there is no explanation of valid guide-name values, no fallback or error behavior, and no pointer to another tool for discovering or listing guide_name. An agent can make a rough call but does not have enough information to handle edge cases or verify the call beforehand.

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 one parameter, guide_name, has 0% schema description coverage and no enums. The description only refers to 'a specific coding guide,' adding no detail about what a valid guide_name looks like, which guide names are available, or whether the name is a title, slug, or path.

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 identifies the action ('get') and the resource ('content of a specific coding guide'), so it is not a tautology or vague. However, it does not distinguish this tool from any alternative such as listing or searching guides, even though no siblings are given in this definition.

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 guidance on when to use this tool, when not to use it, or what prerequisites must be satisfied. The sentence simply restates the tool's function without placing it in a decision flow or naming supporting tools such as one that lists available guide names.

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