BinanceWalletOneClickArrivalDepositApply

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

With no annotations, the description carries full burden for behavioral disclosure. It only says 'Apply', implying a mutation, but does not disclose side effects, reversibility, required permissions, or expected response. This is a significant gap for a wallet 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?

The description is a single, front-loaded sentence with no wasted words. It is concise but at the expense of informative content; still, structure is efficient.

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 the tool is a mutation with no output schema and minimal annotations, the description should explain the nature of the 'one-click arrival deposit' application, any prerequisites, and expected outcome. It does none of this, making it inadequate for the tool's complexity.

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 both 'recvWindow' and 'subAccountId' having descriptions. The tool description adds no parameter-specific meaning, but since the schema already documents them, baseline 3 is appropriate.

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 clearly states the action 'Apply' and the specific resource 'one-click arrival deposit', which distinguishes it from sibling tools like BinanceWalletDepositAddress or BinanceWalletDepositHistory. However, the meaning of 'one-click arrival deposit' is not expanded, so it is less explicit than a 5.

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, prerequisites, or alternatives. It does not mention context like sub-account requirements or eligibility, leaving the agent without information to choose this over other deposit-related tools.

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