generate_design_improvement_plan

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

With no annotations, the description carries the full burden of disclosure, yet it says nothing about side effects, required state, output format, or whether it modifies anything. It is a bare restatement of the tool's name.

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 short sentence, which is concise in length, but it is under-specified to the point of adding no value beyond the tool name. It does not 'earn its place' because it conveys zero additional information.

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 has 2 parameters, no annotations, and no output schema, the description should provide substantial context about expectations and outputs, but it offers none. The tool's role among many plan-generation siblings is entirely unexplained.

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 input schema lists taskId and pathname with no descriptions and 0% schema description coverage. The description does not mention these parameters or explain their purpose, leaving the agent without any semantic guidance.

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 'Generate a design improvement plan' restates the tool name verbatim without elaborating on what constitutes a design improvement plan or how it differs from related tools like generate_website_improvement_plan or analyze_design_consistency. It is a tautology rather than a useful purpose statement.

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?

No guidance is provided on when to use this tool, what taskId or pathname should be, or how it compares to alternatives. The description gives no context for selecting it over sibling planning tools.

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