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

The description discloses that the tool can edit existing folders and set org-level permissions, which is useful. However, it doesn't detail side effects, authentication requirements, or behavior on conflicts. Annotations provide no safety hints, so the description carries the burden but only partially meets it.

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 concise sentence that front-loads the core purpose. No wasted words.

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 5-parameter create/edit tool with no output schema, the description is too thin. It doesn't explain parameters, edit semantics, or return values, making it incomplete for an agent to invoke correctly.

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?

With 0% schema description coverage, the description should explain parameters, but it only vaguely references 'org-level permissions.' It doesn't clarify the roles of name, parent_folder, item_id, or org_perms, leaving the schema to carry the semantic load.

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's function with a specific verb ('Create') and resource ('folder'), and also notes the edit capability. This distinguishes it from sibling tools like delete_folder or move_folder.

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 usage for creating or editing folders but does not explicitly state when to use it over alternatives or exclude cases. An agent can infer its purpose, but there's no explicit guidance.

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