BinanceSpotCancelOpenTWAPOrder

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 only states that it cancels an open order, but does not mention side effects, whether the action is reversible, permission requirements, idempotency, or error handling if the order is not found.

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, readable sentence with no redundant details. Slight filler like 'allows users to' could be trimmed, but overall it is concise and front-loaded with the core action.

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 relatively simple cancellation tool with two documented parameters, so a minimal description is acceptable. However, it lacks context on how to obtain the algoId (e.g., from a listing tool) or confirm the order is actually open, which leaves some room for ambiguity in invocation.

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% (both parameters have descriptions). The tool description itself adds no parameter-specific meaning beyond what the schema already provides, so the baseline score of 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 clearly states the action (cancel), the resource (an open TWAP algorithmic order), and the context (spot trading on Binance). It distinguishes from the futures variant (BinanceFutureCancelAlgoOrder) by explicitly saying 'for spot trading'.

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 use this tool versus alternatives, such as listing open orders first with BinanceSpotCurrentAlgoOpenOrders or using the futures counterpart. The description is purely definitional and does not specify prerequisites or when cancellation is appropriate.

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