setmore_status

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

With no annotations, the description carries the full behavioral burden. It says which three things are verified, which is useful, but says nothing about the result shape, whether it fails loudly or reports per-check status, or that it is a non-mutating check. For a zero-param diagnostic that is a real gap.

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?

One sentence, front-loaded with the intent and followed by the enumerated checks. The trailing colon list slightly restates the sentence rather than adding new information, but there is 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?

A parameterless check tool with no output schema needs the description to explain what a pass/fail result means, since nothing else will. The definition names the three checks but leaves the outcome semantics unstated, so an agent knows what is inspected but not how to interpret the answer.

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 no parameters, so there is nothing to disambiguate; the schema already closes the object with additionalProperties false. The baseline of 4 applies. The description does not need to add parameter meaning here.

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?

States a specific verb ("Check") and a specific resource set: Cotlet.dev account, credits, and Setmore connection. This is enough to distinguish it from the browser-automation siblings (click, close, open, type, read), which act on a page rather than verifying readiness. It stops short of 5 because "ready" is not defined beyond the enumerated checks.

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?

Usage is only implied: the readiness framing suggests calling it as a preflight check before other operations, but the description never says when to call it, when not to, or what to do on failure. No alternative tool is named.

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