cancel_dca_order

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

No annotations provided, and the description falsely describes the behavior as creation. It fails to disclose any cancellation specifics, side effects, or prerequisites.

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?

Extremely short but factually incorrect. Conciseness is not beneficial when the content is misleading.

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 lack of annotations and the complex nested parameter structure, the description is completely inadequate and actively harmful, failing to inform the agent how to use the tool.

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?

The description does not explain the 'cancel_dca_order_requests' parameter structure. It incorrectly refers to 'dca_order_requests' in a creation context, adding no value and causing confusion.

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 states 'Create a DCA order', which directly contradicts the tool's name and input schema that clearly indicate cancellation. This is severely misleading and provides no clear purpose.

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 tool versus the sibling 'create_dca_order' or other order management tools. The description is actively misleading by suggesting creation instead of cancellation.

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