explain_topic

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

No annotations are provided, so the description carries full responsibility for behavioral traits. It only states the basic action without disclosing any side effects, dependencies, or how explanations are generated. There is no mention of authoritative sources or any limitations.

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 of 10 words, fully front-loaded with essential information. No extraneous content.

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, and an output schema exists to document return values. The description covers the core purpose but omits any hints about prerequisites, typical use cases, or limitations. Given the low complexity, it is marginally adequate.

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?

With 0% schema description coverage, the description partially compensates by mapping 'concept' to the 'term' parameter and 'specific difficulty level' to 'level'. However, it does not elaborate on the meaning of the levels or any constraints on the term. The baseline for 0% coverage is low, but the description adds marginal value beyond the schema.

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 clearly states the action (get an explanation), the resource (a concept), and the context (at a specific difficulty level). It distinguishes itself from sibling tools like 'compare_two_concepts' and 'summarize_topic' by focusing on explanation rather than comparison or summary.

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 does not provide guidance on when to use this tool versus alternatives. It lacks explicit when-to-use, when-not-to-use, or references to sibling tools.

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