lithtrix_browse

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

With no annotations provided, the description carries full burden. It discloses robots.txt enforcement, API key requirement, and return fields. However, it does not detail error handling, rate limits, or failure modes, leaving gaps for a tool that involves web fetching.

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 three sentences but the first sentence ('Pay to be fully autonomous') is vague and not immediately clear. The structure could be improved by placing the endpoint and purpose first. Overall, it is concise but not optimally front-loaded.

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 (2 parameters, no output schema), the description covers essential aspects: purpose, endpoint, parameters, returns, authentication, and robots.txt behavior. It is reasonably complete for an agent to understand usage.

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 coverage is 100%, so the description adds minimal value over the schema. It repeats the endpoint and mode options but does not provide additional semantic context beyond what the property descriptions already give.

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 clearly states the tool provides server-side public web access for agents, specifying the endpoint POST /v1/browse and parameters. It is distinct from all sibling tools (blob, memory, search, etc.), so the purpose is unambiguous.

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?

While no explicit when-to-use or alternatives are given, the sibling set is diverse, making the browse tool's context clear. The description mentions a prerequisite (API key) and a pricing model, but lacks guidance on when not to use it.

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