Wallet Transfer Signed

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

With no annotations provided, the description carries the full burden of behavioral disclosure. It usefully reveals that the private key is loaded from an encrypted keystore, signing uses Ed25519, and the transaction is submitted to the network. However, it does not mention irreversibility, failure modes, or required permissions beyond the schema.

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 three short sentences with the core action front-loaded, followed by two compact sentences that add meaningful behavioral detail. Every sentence earns its place, and there is no redundant or filler content.

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 mutation tool with no annotations, the description covers the high-level workflow but omits usage boundaries, preconditions such as wallet existence or password requirement, and side-effect warnings. It is adequate but not fully complete; the output schema handles return-value details.

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%, so the baseline is 3 even though the description adds little parameter-specific detail. The description provides general context about local wallet and transfer behavior but does not enrich the meaning of individual parameters beyond what the schema already states.

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 identifies the action (sign and submit an RTC transfer) and resource (a local wallet), with enough detail to convey the core purpose. However, it does not explicitly differentiate from the closely named sibling rustchain_transfer_signed, so it misses the highest bar for sibling distinction.

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?

No guidance is given on when to choose this tool over alternatives such as rustchain_transfer_signed, nor are any exclusions or prerequisites stated. 'From a local wallet' is only implied context and does not help an agent decide between sibling transfer tools.

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