analyze_page_design

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

No annotations are provided, so the description must carry the burden of disclosing behavior. 'Analyze' implies a read-only operation, and 'deterministic' hints at consistent, rule-based checks, but it does not disclose whether a browser is used, what types of issues are found, or any side effects or requirements.

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 extremely concise at one sentence, but it is under-specified rather than efficiently complete. It lacks necessary context for a tool with two parameters and no supporting documentation.

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 no output schema and no annotations, the description must explain what the tool returns and when to use it. It does neither, making the tool largely opaque and incomplete for an agent to select and invoke correctly.

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 0%, and the description does not mention either parameter (taskId, pathname). While parameter names are somewhat self-explanatory, the description adds no meaning, leaving the agent without guidance on how to provide valid values or how they affect the analysis.

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 states a specific action ('Analyze') and resource ('page design issues'), but 'deterministic' is unclear and does not distinguish this from sibling tools like run_visual_analysis or analyze_design_consistency. The purpose is understandable but vague.

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 versus alternatives. The sibling list includes many overlapping analysis tools (run_visual_analysis, analyze_design_consistency, validate_brand_compliance), but the description offers no exclusions or context for selection.

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