minecraft_connect

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 only says a connection is made; it does not explain whether an existing connection is replaced, what authentication is required, whether the call blocks, or what happens on failure. For a state-changing operation, this is a significant gap.

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 one front-loaded sentence with no filler. It loses a point because 'the body' is slightly unclear and because some needed context is omitted, but as a concise statement it works well.

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?

With 5 undocumented optional parameters, no annotations, and no output schema, this description is too sparse for confident use. It tells the agent what the tool does but not how the parameters affect behavior or how to determine whether the connection succeeded.

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 0%, so the description must compensate, but it mentions none of host, port, version, username, or auth. The word 'configured' hints that values may be pre-set, but it does not clarify the optional parameters or the offline/microsoft auth enum.

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 and resource: connect the body to its configured Minecraft Java server. This clearly distinguishes it from sibling tools like minecraft_disconnect or minecraft_status. The word 'configured' introduces slight ambiguity, so it stops short of a 5.

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: call this tool when the body should connect to its Minecraft server. However, it gives no explicit guidance about prerequisites, exclusions, or alternatives among the many sibling tools. An agent must infer when not to use it, such as when already connected.

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