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

The annotations already declare the safety profile (readOnly=false, destructive=true, openWorld=true), and the description adds useful behavior: a disabled link stops opening and hides results, but the link is not deleted and can be re-enabled. This goes beyond the structured hints, though it does not discuss permissions or error cases.

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?

The description is four short sentences, front-loaded with the action and immediately followed by the effect and reversibility. Every sentence adds useful information without redundancy.

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 four-parameter toggle with full schema coverage, annotations, and no output schema, the description provides what an agent needs: the action, the effect of disabling, the reversibility, and the prerequisite uuid source. Nothing essential is missing.

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 all four parameters are already documented in the input schema, including the enum values for section and the meaning of is_active. The description only repeats that uuid comes from get_share_links, adding no new parameter semantics.

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 resource: it enables or disables a public link for summary, report, or answers. It also distinguishes the operation from link creation or listing by specifying that the uuid comes from get_share_links. An agent can identify exactly what this tool changes.

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 context is clear: use this to toggle an existing public share link on or off. It names get_share_links as the required source for the uuid, but it does not explicitly state when-not to use it or name sibling alternatives such as the share_* creation tools.

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