get_creative_direction

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

Annotations already declare readOnlyHint, idempotentHint, destructiveHint=false, and openWorldHint=false, so the safety profile is fully covered. The description adds the stage/aliasing context but discloses nothing about the nature of the output or its relationship to the aliased tool, so it only marginally exceeds the annotation baseline.

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?

Two short sentences with the stage marker front-loaded and no filler. It is efficiently structured, though the cryptic phrasing sacrifices some clarity for 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?

For an eight-parameter tool with five enums and no output schema, the description is too thin. It does not characterize what creative direction output looks like or how the many optional selector parameters shape the result, leaving the agent to infer behavior entirely from the schema and the unnamed alias target.

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%, with five of eight parameters having detailed enum descriptions, so the schema fully carries parameter meaning. The description contributes no additional parameter context, making the baseline 3 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 names an alias target ('Alias of basecoat_creative_director') and a workflow stage ('[STAGE 2: RULES & RHYTHM]'), which helps orient the agent. However, 'Surface Kanso minimalism and Basecoat design intelligence' is poetic rather than a concrete verb+resource statement, so it is unclear what this tool actually retrieves or returns.

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?

There is no when-to-use vs when-not guidance. The alias note implies equivalence to basecoat_creative_director, but the description never says whether to prefer this over that sibling, get_design_context, or get_rhythm_rules. The stage tag hints at workflow ordering but does not specify selection conditions.

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