get_l2tp_client_config

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

The description is consistent with the readOnlyHint annotation but adds no additional behavioral context (e.g., authentication, response shape, or side effects). Since the annotation already covers safety, the description neither contradicts nor enriches it.

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, focused phrase with no redundancy or filler. It is appropriately sized for a simple getter with no parameters.

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?

Given the tool's simplicity (0 params, readOnlyHint, output schema present), the one-line description is mostly sufficient for an agent to select and invoke the tool. However, it omits any contextual hints about what the configuration contains or when it is relevant, though the output schema may cover return values.

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 tool has 0 parameters, so there is nothing to explain. The baseline for 0-param tools is 4, and the description does not need to compensate for any schema gaps.

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 '获取 L2TP 客户端配置' clearly states the action (get) and resource (L2TP client configuration), unambiguously distinguishing it from siblings like get_l2tp_server_config and other VPN client config getters.

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 provides no guidance on when to use this tool versus alternatives such as get_l2tp_server_config or the other get_*_client_config tools. It relies entirely on the tool name, which is not explicit usage guidance.

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