validate_project

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

No annotations exist, so the description is the sole source for behavioral traits. It discloses the non-destructive nature ('without changing it'), but omits other important details such as what validation entails (e.g., error checks, linting), required permissions, or whether it produces output. This is insufficient for full transparency.

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, well-constructed sentence with no redundant words. It immediately states the tool's purpose and a key behavior. Every word earns its place, and there is no room for improvement in brevity.

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?

With one parameter and no annotations or output schema, the description covers only the basic action and non-destructive trait. It does not explain what validation results look like (e.g., success/failure, error list), side effects (none expected but unstated), or when validation might fail. The agent lacks enough context to fully understand the tool's behavior.

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 coverage is 100% for the single parameter, so the baseline is 3. The description does not add any additional meaning to the 'path' parameter beyond what the schema provides, nor does it explain how the path is used in validation. It neither enhances nor detracts from the schema's documentation.

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 a specific verb ('validate') and resource ('a novel project'), and adds the qualifier 'without changing it' to imply read-only behavior. This helps distinguish it from sibling tools like submit_draft or approve_run that may modify state, though it doesn't explicitly call out differences.

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 a usage context (validation without side effects) but does not explicitly state when to use this tool over siblings like review_run or inspect_run. No guidance on prerequisites or conditions is provided, leaving the agent to infer usage from the verb alone.

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