books_delete_bill

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

The description indicates a destructive action but reveals no details about permanence, permissions, or impacts on related records such as payments. With no annotations provided, the description carries the full burden of explaining behavior, and it fails to address whether deletion is irreversible or how it differs from voiding.

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 that is front-loaded and contains no filler. It is concise and to the point, though its brevity leaves out important information that could be added without harming conciseness.

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 destructive tool with a sibling 'void' operation and a simple schema, the description lacks essential context such as irreversibility, whether void is preferred, and how to retrieve bill IDs. The absence of annotations and output schema further compounds the incompleteness.

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 schema defines a single required 'bill_id' string with 0% description coverage. The description adds no meaning beyond the parameter name itself—it does not explain the format, origin, or how the ID relates to the bill being deleted.

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 action ('Delete') and the resource ('a bill from Books'), making the core purpose evident. However, it does not distinguish this tool from the closely related sibling 'books_void_bill', which might serve as an alternative for handling bills.

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 alternatives like 'books_void_bill'. The description gives no context on prerequisites, scenarios, or exclusions, leaving the agent without decision support.

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