analyze_child_temperament

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

With no annotations provided, the description carries the burden of explaining behavior. It clearly states the tool calculates and returns a profile, implying a non-destructive read-style operation, but it does not disclose potential caveats such as reliance on assumptions, timezone handling, or whether any external computation or persistence occurs.

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 sentence that front-loads the core action and then lists key output categories. It stays within a reasonable length while conveying the tool's purpose and expected results without redundancy.

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 description is fairly complete for a tool with no output schema, listing the main return components. It could be stronger by explicitly guiding an agent toward when this tool is preferred over its siblings, but the core functionality is adequately covered.

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 all parameters including defaults. The description adds no parameter-level meaning beyond the schema, justifying the baseline score of 3.

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 clear, specific verb ('Calculate') and resource ('a child's Four Pillars of Destiny'), and enumerates the output components (dominant element, personality traits, learning style, parenting tips). This distinguishes it from siblings like compare_siblings and explain_five_elements.

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 when to use it: when a child's Saju-based temperament profile is needed. However, it does not explicitly state when not to use it or mention alternatives such as compare_siblings for sibling comparisons.

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