add_admin_account

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

The description provides no behavioral details. With no annotations provided, it fails to disclose expected side effects, permission requirements, or behavior on duplicate usernames, leaving the agent to guess.

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 short phrase, which is concise but lacks substance. It repeats the tool name and provides no added value, so it fails to earn its place as a meaningful description.

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 tool that creates an admin account with four parameters and no annotations, this description is severely incomplete. It lacks any detail about the operation's effect, prerequisites, return values, or error conditions, making it inadequate for reliable invocation.

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 covers all four parameters with descriptions, so the baseline is 3. The description does not add any parameter-level information beyond what the schema already provides.

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 '添加管理员账号' (Add administrator account) restates the tool's name without any additional detail. It does identify the action and resource but offers nothing beyond what the name already conveys, making it essentially a tautology.

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 alternatives like list_admin_accounts or change_admin_password. The description only states the action, with no context on prerequisites or use cases.

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