get-mybatis-flex-info

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

No annotations are provided, so the description must carry the behavioral burden. It conveys that the tool is a read-only information retrieval (via '获取'), but it does not disclose any additional traits such as whether the version data is live, cached, or how errors surface. The absence is not severe for a zero-parameter getter, but the description stays at a core-outcome level.

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 compact and front-loaded with the action, then enriched by a clear two-item usage-scenario list. Every line carries purpose and there is no redundant filler.

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 a zero-parameter, no-output-schema tool, the description provides enough context: the target framework, the information type, and when to apply it. It could go further by explicitly distinguishing itself from get-changelog/get-api-doc, but that is already implicit in the stated resource.

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 is empty and schema coverage is 100%, so the baseline for zero parameters is 4. The description adds no parameter details because there are none to explain; its content about returning intro/overview/version is the only context needed.

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 verb ('获取') and resource (Mybatis-Flex) and indicates the information covered (简介、概况信息、version). This clearly separates it from sibling tools like list-api or get-changelog, which focus on different resources.

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 explicitly lists two applicable scenarios: when the user asks what Mybatis-Flex is and when they need version info. However, it does not mention when not to use the tool or name any sibling alternatives, so it stops short of full routing guidance.

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