latest_github_actions_versions

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

The description is transparent about returning latest versions from the official organization, but lacks details like whether it includes pre-releases, rate limits, or authentication requirements. Without annotations, more depth would be helpful.

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 with no wasted words, front-loaded with the main action and followed by a use case. Very concise.

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 has no parameters, no output schema, and no siblings, the description is reasonably complete for a simple list-retrieval tool. However, it could mention data freshness or source.

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 has no parameters, so the description does not need to add param semantics. The schema coverage is 100%, and the description is sufficient for an input-less tool.

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 returns a list of latest versions of all actions from the official GitHub Actions organization, with a specific use case for keeping workflows up to date.

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 description implies when to use it (keeping workflows up to date) but does not explicitly mention when not to use it or alternatives. Given no sibling tools, this is adequate but not exhaustive.

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