Get Flow Control Strategies

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

readOnlyHint=true already tells the agent this is a safe, non-mutating read, so the description carries a lighter burden, but it adds essentially nothing beyond that annotation — no scope, no rate limits, no indication of what the settings cover. The UI path is the only extra context.

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, front-loaded phrase with zero filler — good discipline for a no-argument getter. It is arguably too terse to differentiate the tool, but there is no wasted text.

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?

An output schema exists, so return values need not be described, and annotations cover the read-only nature. Still, for a getter that sits directly beside get_flow_control_lines, the description leaves the agent guessing which of the two to call, a meaningful gap for the user's intent.

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 there is nothing for the description to disambiguate; baseline 4 applies. Schema coverage is 100% and there are no enums or nested objects to explain.

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?

States a specific verb (获取) and resource (流控策略设置), and the parenthetical UI path (智能流控 → 流控策略设置) tells the agent where this setting lives in the router console. It does not, however, differentiate itself from the close sibling get_flow_control_lines, which an agent could easily confuse it with.

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 explicit when-to-use statement and no mention of alternatives such as get_flow_control_lines or set_flow_control_line. The UI breadcrumb hints at the domain but gives no condition for choosing this tool over its siblings.

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