bookshelf_action_importlist

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

The description adds 'WRITE: this modifies your Bookshelf instance,' which aligns with annotations (readOnlyHint=false) and reinforces the mutating nature. However, it does not disclose specifics like required permissions, potential side effects, or what exactly changes, so it adds only minimal context beyond annotations.

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 short and front-loaded, but it is under-specified. It earns points for brevity but loses points for having too little content to be useful.

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?

Although an output schema exists, the description is insufficient for an action tool. It does not clarify the action's purpose, body structure, or usage context, leaving critical gaps for correct invocation.

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% and the description provides no explanation for 'name' or 'body.' The body object is free-form, making it impossible for an agent to know what fields are expected without additional context.

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 states the verb 'Create' and the resource 'importlist action,' but 'action' is vague and does not clarify what the action does or how it differs from create_importlist. It is not a pure tautology but lacks specificity.

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 versus the many sibling importlist tools. The WRITE warning implies a mutating operation but does not explain scenarios or alternatives.

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