aladin_book_status

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

No annotations are provided, so the description carries the full transparency burden. It does disclose a meaningful behavioral trait: the tool performs one actual network round-trip to the Aladdin Open API, which implies external dependency and possible latency. However, it does not explicitly state that the operation is read-only, what it returns, or how errors are signaled.

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, front-loaded sentence that names the main purpose first and then adds the round-trip detail. Every part contributes meaning, with no filler or repetition of the tool name.

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 zero-parameter health-check tool, the description is adequate but not complete: it explains what is being checked but says nothing about the output/return value, failure behavior, or how an agent should interpret the status result. Since there is no output schema and no annotations, some of that context is missing.

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 properties and the description references no parameters, so there is no param-semantic gap for the description to fill. With 0 parameters, the baseline is 4, and the description does not need to add parameter-level detail.

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 the tool checks two specific things: the authentication key status and a real round-trip connection to the Aladdin Open API. This is a specific verb-resource pairing and inherently distinguishes it from sibling tools like aladin_book_search, aladin_book_lookup, aladin_book_list, and aladin_book_collect, which are all data operations rather than health checks.

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 explicit guidance on when to use this tool versus the sibling tools. It does not say 'run this before other Aladdin calls' or 'use when the auth key may be invalid,' so an agent has to infer the usage context from the word 'status' alone.

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