bookshelf_create_downloadclient

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

Annotations already indicate this is not read-only (readOnlyHint=false) and not destructive. The description adds value by explicitly stating 'WRITE: this modifies your Bookshelf instance', reinforcing the mutation effect.

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 extremely brief and front-loaded with the core action. Every word serves a purpose, and the WRITE warning is useful for safety.

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?

The description lacks essential operational context for a create tool, such as what the body should contain or how to obtain the correct download client configuration. Although the output schema exists, the request body is opaque and no pointer to get_downloadclient_schema is given.

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?

With 0% schema description coverage, the description should compensate, but it only names 'forceSave' without explaining its purpose or the expected 'body' content. The free-form body parameter remains completely undocumented.

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 uses a specific verb and resource, 'Create downloadclient', clearly distinguishing it from sibling tools like update, delete, or get. It also mentions the relevant query param forceSave.

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 implies use when creating a new download client, and the 'WRITE' label warns it alters state. However, it does not explicitly state when not to use it or point to alternatives such as updating an existing client or fetching the schema.

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