authorize_transfer_away

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

No annotations provided, so description must disclose behavioral traits. It merely states 'approve' without detailing consequences (e.g., irreversible action, required auth code, or impact on domain status). The description lacks necessary transparency for a mutation operation.

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?

A single sentence of 8 words, front-loading the action and resource with zero waste. Every word earns its place.

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 simple tool with one required parameter and no output schema, the description is minimal. It explains the high-level purpose but lacks completeness on what the approval triggers (e.g., irreversible, need auth code). Adequate but could elaborate slightly.

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% with a single parameter 'domain' described as 'Domain name to authorize for transfer away'. The tool description adds no extra meaning beyond 'outgoing domain transfer', so 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 'Approve an outgoing domain transfer to another registrar' uses a specific verb ('approve') and resource ('outgoing domain transfer'), clearly differentiating from siblings like 'cancel_transfer' (cancel), 'get_transfer_status' (status check), and 'transfer_domain' (initiating transfer).

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 (to approve a transfer) but provides no guidance on alternatives or exclusions. No mention of prerequisites like domain unlock or auth code availability, leaving the agent to infer context.

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