render_sprig

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

Annotations do not indicate read-only or destructive behavior, but description adds no behavioral detail (e.g., whether it modifies state, requires auth, or has side effects). For a tool that likely produces output or updates content, more transparency is needed.

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?

Single sentence is concise and front-loaded with the verb. However, it could benefit from additional context without becoming verbose.

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 presence of a very similar sibling 'render_template', the description does not clarify what makes 'Sprig' unique. No output schema means return value behavior is entirely undocumented, making it incomplete for an AI agent.

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?

Schema has 100% description coverage for the single parameter 'template' ('模板内容'). Description adds no additional meaning beyond what the schema already provides, so baseline of 3 is appropriate.

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?

Description '渲染 Sprig 模板' (Render Sprig template) clearly states the action and resource, but does not differentiate from sibling tool 'render_template', which likely has similar functionality. Without additional context, an agent may confuse the two.

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 on when to use this tool vs alternatives like 'render_template'. No when-not or prerequisite information provided.

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