Cancel smart copy order

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

Annotations already declare destructiveHint=true, readOnlyHint=false, idempotentHint=false, so the safety profile is covered. The description contributes the 'close' nuance (assets/positions are wound down, not merely terminated), but says nothing about irreversible liquidation of holdings or what happens to remaining funds beyond the schema's convert_into_earn_coin flag.

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?

Very short and front-loaded: the action verb and resource lead, with the clarifying sentence second. The 'Weight: 1' API metadata is minor noise that does not help an agent, but the rest earns its place.

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?

With full schema coverage and annotations present, the essential mechanics are covered, and no output schema means return values need not be explained. However, for a destructive bot-closing operation the description omits what happens to open positions and funds on close, which an agent should know before invoking.

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 close_note, bu_order_id, and convert_into_earn_coin are already explained in the schema. The description adds no syntax, format, or behavioral detail about these parameters, so baseline 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?

States a specific verb (cancel) and resource (smart copy bot order), and the second line clarifies the action also closes the bot order. It is distinguishable from its many sibling cancel tools (spot grid, futures grid, plain order cancellation) by naming the smart-copy resource explicitly.

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 on when to use this versus pionex_bot_reduce_futures_grid, pionex_bot_profit_spot_grid, or the other bot-termination siblings, and no stated prerequisites (e.g., bot must be running, ownership). The agent must infer usage entirely.

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