xrp_place_order

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

With no annotations, the description carries the full burden of disclosing behavior. It only says 'Place a buy or sell order on the DEX', omitting important details like signing requirement, on-chain side effects, order lifecycle, or fee implications. The phrase 'on the DEX' adds some context but is insufficient for a mutating trading 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 easy to scan and directly states the core action, though it sacrifices substance for brevity.

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?

This is a complex tool with nested objects, no annotations, and no output schema. The description fails to explain the key parameters, the trading semantics, or the expected outcome. It is far too minimal for an order placement operation and leaves the agent with substantial ambiguity.

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 only 33%, and the description adds no explanation for taker_gets or taker_pays. These are non-obvious trading parameters that need clarification (e.g., which represents the asset being bought vs sold). The description provides zero help in understanding them.

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 ('Place') and the resource ('a buy or sell order on the DEX'), which is specific enough to distinguish it from sibling tools like xrp_cancel_order or xrp_get_order_book. It conveys both the operation type and its domain.

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. It does not mention scenarios, prerequisites, or exclusions, leaving the agent to infer context solely from the name and sibling list.

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