get_guide

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

No annotations are supplied, so the description must carry the behavior burden, and it does disclose the guide's subject matter and that it encodes hard rules agents must respect. However, it does not say what the response looks like (a prose document, one guide or several sections), or whether the rules override behavior described by sibling tools.

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?

It is a single compact sentence with the action and the timing recommendation front-loaded, and the enumerated rule topics are dense but each earns its place by signaling what is inside. The parenthetical rule list is slightly crowded but not wasteful.

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 zero-parameter documentation-fetch tool with no output schema, the description tells the agent what topics the guide covers and when to fetch it, which is sufficient to decide to call it. Minor gaps are the return format and whether the guide is static or context-dependent.

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 no parameter semantics to explain; the baseline of 4 applies. The description correctly implies a no-argument call by never mentioning any input.

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 ('获取 FlexSim 远程建模操作指南') and enumerates its contents: workflow, hard rules (parameter-independence, async delete, Ctrl+S persistence, path case sensitivity), deployment of new features, and typical scenarios. It is also clearly separable from every sibling, since all siblings perform model/tree/handler actions while this one retrieves documentation.

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?

'建议动手前先调用' gives explicit timing guidance: call it before taking action, which is exactly the decision an agent needs to make. The only weakness is a slight tension between 'AI 必读' (mandatory reading) and '建议' (suggested), and no exclusions are stated for when it can be skipped.

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