ss_domain_transfer

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

No annotations are provided, so the description must fully disclose behavioral traits. It only notes 'async operation'—failing to explain what the initiation actually does (e.g., send email, validate auth code), what success/failure looks like, or any side effects (e.g., costs, pending status).

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 a single short sentence, front-loaded and efficient. However, it is almost too sparse; while concise, it lacks necessary details that could be added without losing conciseness.

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?

Given 8 parameters, no output schema, and no annotations, the description is incomplete. It does not mention return value (e.g., async status ID), error handling, or how to track the transfer progress. The agent has insufficient information to use the tool reliably.

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 baseline is 3. The description adds no additional meaning beyond the schema property descriptions (e.g., 'Registrant contact ID' is already clear). No relationships or context are provided.

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 'Initiate a domain transfer into Spaceship (async operation)', which clearly identifies the action (transfer initiation) and target (Spaceship). It distinguishes from sibling tools like ss_domain_transfer_details and ss_domain_transfer_lock by specifying the async initiation step.

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 provides no guidance on when to use this tool versus alternatives (e.g., ss_domain_transfer_details, ss_domain_register). It does not mention prerequisites (e.g., unlocking the domain at current registrar, obtaining auth code), nor does it warn about conditions where transfer is not applicable.

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