Award submissions on a TaskMarket task (pays workers)

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

With no annotations, the description carries the burden of disclosing behavioral traits. It discloses the financial nature ('Pays out escrowed reward'), the prerequisite confirmationToken, and the requirement for user review. It does not explicitly state that the action is irreversible or that funds are permanently transferred, but the language strongly implies finality.

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 two sentences, front-loaded with the core action, followed by a critical safety prerequisite. Every sentence earns its place; no fluff or redundant details.

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?

The tool is a financial payout operation with 3 required parameters and no output schema. The description covers the key workflow (preview → user review → confirm) but does not explicitly address irreversibility or failure modes (e.g., token mismatch, partial winner allocations). Overall, it is sufficient for an agent to invoke correctly but could be more explicit about the finality of the action.

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 coverage is only 33% (only the winners array has a description). The tool description adds crucial meaning for confirmationToken (from a prior preview call) and explains that winners receive the reward. However, it does not explain the semantics of shareBps beyond the sum-to-10000 constraint already in the schema, leaving a gap for agents to infer.

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's primary action ('Pays out escrowed reward to the named winners') with a specific verb and resource. It distinguishes itself from the sibling preview_award_submissions by emphasizing the required confirmation token from the prior preview call.

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?

The description provides strong usage context: it must only be called after a prior preview_award_submissions and after the user has reviewed list_submissions. However, it does not explicitly name the alternative (preview_award_submissions) as the 'preview' step, though the token requirement implies it.

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