get_api_for-child_process

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

With no annotations, the description carries full burden for behavioral disclosure, but it says nothing about side effects, authorization requirements, rate limits, or even what the tool does (e.g., is it a read-only lookup?). The description is silent on behavior beyond the tool 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 extremely short but lacks substance. Conciseness is about efficient, valuable content; here, it is under-specified, not concise. A single ambiguous phrase is insufficient for a useful tool definition.

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 has no output schema, so the description should explain what the tool returns. It does not. The agent has no idea whether the output is a list, a string, or structured data. Given the complexity of Node.js API documentation, this omission is critical.

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 description adds no meaning beyond the input schema, which already provides descriptions for 'class' and 'method'. Schema coverage is ~67% (2 of 3 parameters documented), but the description does not compensate for the missing parameter explanation or add context like constraints or expected format.

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 'Node.js API: Child process' merely restates the tool's name ('get_api_for-child_process') without specifying the action (e.g., retrieve, list, search) or what the tool actually returns. It fails to clarify whether this tool provides a list of classes, methods, or full documentation, leaving the purpose ambiguous.

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 its many siblings (e.g., get_api_for-http, search-nodejs-modules-api-documentation). There is no mention of prerequisites, context, or alternative tools, so the agent has no basis for selection.

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