get_booking_status

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

No annotations are provided, so the description must carry the full burden of behavioral disclosure. The verb 'Get' implies a safe read operation, but the description does not explicitly confirm there are no side effects, does not mention required permissions, error handling, or what happens if the booking ID is invalid. This lack of explicit behavioral context is a notable gap.

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 sentence that is appropriately concise and front-loaded with the core action ('Get the current status and full details'). It earns its place by including the useful detail about driver info. It is not overly verbose, though it could benefit from additional context without becoming bloated.

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 simple read operation with a single parameter, the description provides a reasonable amount of context (what the tool returns). However, it lacks guidance on when to use it relative to sibling tools, does not describe return format, and does not cover error cases. The tool is simple enough that a score of 3 is fair, but not higher due to these omissions.

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% (no parameter descriptions in the schema), and the tool description does not directly explain the 'booking_id' parameter. While it is implicitly understood that the booking_id identifies the booking of interest, the description adds little beyond the schema's bare 'string' type, leaving the agent to infer the parameter's role and any constraints.

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's function: 'Get the current status and full details of a booking, including assigned driver info.' This uses a specific verb ('Get') and a specific resource ('booking'), distinguishing it from sibling tools like create_booking, cancel_booking, or get_driver_details.

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 the tool is used when you need booking status or details, but it does not explicitly state when to use it versus alternatives, nor does it provide exclusion criteria or mention related tools. The context is clear enough for a simple lookup, but guidance is implied rather than explicit.

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