Get Web Auth Config

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

readOnlyHint=true already tells the agent this is a safe read, so the description's burden is reduced. However, it adds no behavioral context whatsoever beyond the name — no note on whether the config requires authentication, what scope of settings it covers, or any rate/side-effect considerations. It is pure restatement.

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?

A single short phrase with no filler or redundancy, and the resource is front-loaded. It is appropriately sized for a no-arg getter, though it borders on under-specification rather than true economy.

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?

Complexity is low (zero params, output schema present), so the description need not explain return values. Still, it omits any usage context or differentiation from toggle_web_auth, leaving a small but real gap for an agent choosing among the many config getters.

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 takes zero parameters, so the baseline is 4. There is nothing for the description to clarify regarding inputs, and the empty schema is self-evident.

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 gives a verb+resource ('获取 Web 认证服务配置') but it is essentially a direct translation of the tool name 'get_web_auth_config', adding no distinguishing detail. It does not separate this read operation from the sibling toggle_web_auth, so an agent must infer the boundary. Purpose is decipherable but thin.

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?

There is no statement of when to use this tool versus alternatives such as toggle_web_auth or other get_* config tools. No prerequisites, no context, no exclusions. The agent gets zero routing guidance.

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