generate-mcp-server

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

No annotations are provided, so the description carries the full burden of behavioral disclosure. It states that files are generated, but does not disclose side effects such as directory writes, overwriting existing files, configuration changes, or what the tool returns. This is insufficient for a generator that creates a project.

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 front-loaded sentence with no filler, making it concise and easy to parse. It loses a point only because the brevity omits important behavioral and output details.

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?

There is no output schema and no annotations, so an agent lacks information about what 'all necessary files' means, where the files are generated, or what the tool returns. The fully documented parameters help, but the tool-level description is incomplete for invoking and interpreting the result 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 100%, so the schema already documents serverName, description, and serverAlias. The description adds no parameter-level meaning, so the baseline score of 3 is appropriate.

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 uses an explicit verb ('Generate') and identifies the concrete output ('all necessary files for creating an MCP server'), so the tool's core action is clear. It is also naturally distinguishable from the sibling get-mcp-docs, which is about documentation, though the description does not explicitly define the file set.

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 intended use is implied: an agent should call this when scaffolding an MCP server. However, there is no explicit when-to-use or when-not-to-use guidance, and the sibling tool get-mcp-docs is never mentioned, leaving the decision boundary to inference.

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