dexPairsOhlcvLatest

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

No annotations exist, and the description does not disclose any behavioral traits such as rate limits, authentication requirements, or edge cases. It only states the basic return action without depth.

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 14-word sentence, concise and front-loaded. While efficient, it lacks any structural elements like bullet points or separate sections that could improve readability, but it avoids verbosity.

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 tool has 7 undocumented parameters, no output schema, and no annotations, the description is severely incomplete. It fails to explain how to specify pairs, what OHLCV data means, or what the response format is, leaving the agent with insufficient context.

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 input schema has 7 parameters with 0% description coverage, and the tool description does not explain any parameter meaning. Parameters like contract_address, network_id, network_slug, aux, convert_id, skip_invalid, and reverse_order are left undefined, providing no semantic value beyond the schema.

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 tool returns the latest OHLCV market values for spot pairs for the current UTC day, using a specific verb and resource. It differentiates from siblings like dexPairsOhlcvHistorical (historical) and dexPairsQuotesLatest (quotes not OHLCV).

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 usage guidelines are provided. The description does not indicate when to use this tool versus alternatives, nor does it mention any prerequisites or exclusions.

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