pillar_direct_dca_leaderboard

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

With no annotations, the description carries the full behavioral burden. It reasonably discloses that this is a read-only 'View' operation and that it may highlight the caller's entry if one exists. It does not state whether wallet connection or authentication is required, nor does it describe ordering, pagination, or data freshness.

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 short and front-loads the core purpose. The trailing 'Tip' about 'earning_opportunities' is tangential to selecting or invoking this tool, but it is brief and does not obscure the main instruction.

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?

For a zero-parameter read operation, the description adequately explains what the tool returns: a streak-sorted partnership leaderboard with the caller's entry highlighted. It is not fully complete because it omits the distinction from the sibling 'pillar_dca_leaderboard' and does not say whether a connected wallet is needed for the personalized portion.

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 tool takes zero parameters, so there are no parameter semantics to explain. The baseline score of 4 is appropriate because the schema is empty and the description does not misrepresent any inputs.

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 uses a specific verb and resource: 'View the DCA streak leaderboard.' It also states what the leaderboard contains: top partnerships by streak length plus the caller's entry if present. However, it does not distinguish this tool from the sibling 'pillar_dca_leaderboard,' leaving ambiguity about which leaderboard variant to select.

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?

There is no guidance on when to use this tool versus the closely named 'pillar_dca_leaderboard' or the related DCA status/partner tools. The only cross-reference is to 'earning_opportunities,' which is not an alternative for viewing the leaderboard. Usage is only implied by the tool name and description.

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