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

With no annotations, the description carries the behavioral burden and does disclose important operational traits: per-store and overall rate limits, plus the throttled response with cached result and next_allowed_at. It does not mention permissions or normal return shape, but the key behavioral constraints are present.

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 concise sentences with no filler, and the core action is front-loaded ahead of rate-limit details.

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?

No output schema or annotations exist, so the description should explain more about return values and permissions. It covers the important rate-limit and caching behavior but leaves the normal response and domain format unspecified.

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 only parameter is an undocumented string named domain, and schema description coverage is 0%. The description references 'store' but does not define whether domain expects a hostname, URL, store ID, or another format.

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 states a specific verb and resources: re-read robots.txt and home-page status for an indexed store. It is clear what the tool does, though it does not explicitly name the sibling check_domain or explain when an initial check differs from a recheck.

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 implied for indexed stores, and rate limits are given, but there is no explicit guidance on when to use this versus check_domain or 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.