Associate Equipment With Project (Project)

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

Annotations (readOnlyHint=false, destructiveHint=false) imply mutation but not destruction. The description adds that it creates new Equipment records and returns HTTP 201, which provides basic behavioral context but lacks details on side effects or permissions.

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 concise at four sentences covering purpose and essentials. It could omit the first sentence which repeats the title, but overall it is efficient.

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?

No output schema is provided, and the description does not describe the structure of the created object beyond mentioning HTTP 201. For a creation tool, agents need to know the response format to use the result effectively, which 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?

Since the schema already describes all parameters with 100% coverage, the description does not add significant meaning beyond listing required parameters. Baseline score of 3 is appropriate.

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 action ('associate equipment with project'), specifies it operates on Equipment records, and distinguishes from the sibling 'associate_equipment_with_project_company' by including 'Project' in the title and description.

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 lists required parameters but does not explicitly state when to use this tool versus alternatives, such as the company-level equivalent. Usage context is implied by the naming but not directly addressed.

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