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

Beyond the annotations, it discloses the key behavioral traits: the call is a handoff that 'changes nothing' on its own, the actual confirmation happens in the user's browser, and a credential is needed. This adds real context, though the mild tension with readOnlyHint=false (the eventual browser action does create something) is not spelled out.

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 short sentences, front-loaded with the return value and the no-side-effect guarantee, with no redundant wording. Every sentence carries distinct information.

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 handoff tool with an output schema and annotations present, the description covers the essentials: what is returned, that nothing changes, the human-confirmation flow, and the credential requirement. Nothing an agent needs to invoke it correctly 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 coverage is 100%, so the baseline is 3, but the description adds meaning the schema does not: the name is used to prefill the dialog rather than to create the organization directly. That reframes how the single parameter is consumed.

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 ('Return the Starcovery page that opens the Create an organization dialog') and explicitly clarifies that it does not itself create anything, which separates it from siblings like delete_organization, rename_organization, and get_organization. An agent can tell exactly what this returns without opening the schema.

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 gives clear context for use: the page is for 'the person to confirm in their signed-in browser,' and it notes a credential is required. It does not name an alternative tool or state when not to use it, so it falls short of the explicit when/when-not/alternatives bar.

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