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

With no annotations, the description carries the behavioral burden. It does disclose that task text is discarded and that it returns four specific artifacts, which is useful. However, it omits details such as side effects, authentication needs, rate limits, or whether any external network calls are made; the 'pay-per-call' phrase hints at cost but is not explained.

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 brief and front-loaded with the core purpose. The second sentence about discarded task text is a meaningful privacy/behavior note, not filler. It loses one point for introducing 'task text' without elaboration, but overall it is efficient.

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 tool with nine optional parameters, no annotations, and no output schema, the description is too thin. It does not explain why so many different parameter types exist, which one to use, whether any is expected, or how the returned artifacts relate to the parameters. The agent is left to infer invocation behavior from the schema alone.

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 description coverage is 100%, so the baseline is 3. Each parameter is individually described, mostly as discarded or validated. The tool description itself does not connect any of the nine parameters to the gateway lookup, and 'task text' is mentioned without a corresponding schema field.

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 identifies a clear verb ('Find') and a specific resource ('public pay-per-call tool gateway (Monid)'), and enumerates what it returns. This distinguishes it from the sibling validation/fetch tools, though it does not explicitly contrast itself with any sibling.

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?

The usage context is only implied: an agent would use this when it needs Monid's CLI setup, how-it-works, skill file, or remote MCP hops. There is no explicit when/when-not guidance or mention of alternatives, but the purpose itself gives a reasonable hint.

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