apply_configuration

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

No annotations are provided, so the description carries the full burden of behavioral disclosure. It signals a mutation ('apply') but does not mention side effects, reversibility, required permissions, or what happens on failure. For a state-changing operation, this 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?

A single, front-loaded sentence with no filler. It states the action, the object, and the key prerequisite efficiently.

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?

The tool is simple, both parameters are documented, and an output schema exists, so return-value details are not required. However, for a mutating tool with no annotations, the lack of any behavioral or consequence information makes the description slightly incomplete.

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 100%, so the schema already documents both parameters. The description adds little beyond restating that preview_id must be valid and generated from a prior preview, which earns the baseline score.

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 uses a specific verb—'apply'—with a clear object ('configuration') and a precise prerequisite (a previously previewed configuration with a valid preview ID). This clearly distinguishes it from sibling tools like preview_configuration and validate_configuration.

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?

It explicitly establishes when to use the tool: after previewing a configuration and using its preview ID. It does not explicitly name alternatives or exclusions, but the prerequisite is clear enough to guide the agent toward correct usage.

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