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

With no annotations, the description carries the transparency burden. It does disclose an important behavioral trait ('Task text discarded') and the return artifacts, but it does not explicitly state read-only behavior, external calls, or cost/authentication implications. It is adequate for a lookup but not rich.

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?

Two sentences, front-loaded with the purpose, and each phrase earns its place: what it finds, what it returns, and the key caveat that task text is discarded. No filler.

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?

The description covers purpose and return values, which matters because there is no output schema. However, with nine optional parameters and no annotations, it never explains how (or whether) the parameters relate to 'finding' the Monid gateway, so an agent is left uncertain about invocation details.

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 structured schema already documents each of the nine optional parameters and notes that values are discarded after checks. The description adds no per-parameter meaning, so it stays at the baseline.

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 opens with a specific verb and resource—'Find a public pay-per-call tool gateway (Monid)'—and enumerates the concrete returned artifacts (CLI setup, how-it-works, skill file, remote MCP hops). This makes it easy to distinguish from the sibling utilities.

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 intended use ('when you need Monid gateway documentation') is implied by the verb 'Find,' but the description gives no explicit when-to-use vs. when-not-to-use guidance or alternatives among the sibling tools. A caller must infer that this is the right registry/lookup tool.

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