Unprotect link

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

Beyond the annotations, the description adds the security-relevant consequence ('anyone with the URL can view it') and the ownership requirement. It aligns with destructiveHint=true by identifying the protection state as what is cleared, giving useful context beyond the structured annotations.

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?

Three sentences, with the core action first, a concrete use case second, and alternative routing and prerequisites last. Every sentence earns its place and there is no padding.

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 one-parameter mutation with annotations already marking it destructive and non-read-only, the description covers operation, use case, alternatives, and ownership requirement. No critical operational context is missing for an agent to select and invoke it 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?

The schema already provides 100% coverage for the single required 'label' parameter with a clear description. The tool description adds no significant parameter semantics beyond restating that the label identifies the link, so the baseline 3 applies.

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 opens with a specific verb and object: 'Clear protection on an owned link, returning it to public access.' This fully states what the tool does and distinguishes it from the sibling revoke/release operations by naming what they do instead.

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?

It explicitly says when to use this tool ('Use this to open up a protected link so anyone with the URL can view it') and differentiates against revoke_link and release_link with concrete conditions. It also states the ownership prerequisite, leaving no ambiguity about selection.

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