readiness

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

No annotations are provided, so the description must disclose behavioral traits. It does not indicate whether the tool is read-only, whether it has side effects, or any requirements. It only describes output content. This is insufficient for a tool that could plausibly be read-only but is not stated.

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, focused sentence that front-loads the main purpose and details. It is concise without unnecessary words, though it packs many details into one sentence which slightly reduces readability.

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?

Given the tool's simplicity (one optional parameter) and the presence of an output schema, the description covers the core purpose and output elements. However, it lacks usage context and behavioral disclosure, leaving some gaps for an agent to fully understand when and how to use it safely.

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 has one parameter (measurement_id) with 0% description coverage, but the description clarifies that the default is 'latest' and that the measurement is the subject of the checks. This adds meaning beyond the schema, though it doesn't explain the parameter format or further details. The default null in schema aligns with 'latest' via the description.

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 purpose: evaluating readiness via seven pass/fail checks plus a DJ-mixer boost test, each with consequence and fix. This distinguishes it from sibling tools like 'mastering_check' or 'measure' by focusing on readiness assessment with a defined set of checks.

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 usage by describing what the tool returns, but it does not explicitly state when to use it versus alternatives. For example, it doesn't say 'Use this before mastering' or contrast with 'mastering_check'. The context is implicit but not explicit.

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