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

The description discloses multiple behavioral traits beyond annotations, such as the confirmation requirement, interchangeable business/community terminology, permissions checks, free business restriction, and grace-period handling. This adds significant value over the minimal annotations (readOnlyHint: false, destructiveHint: false). No contradiction with annotations.

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 concise with no wasted words, front-loading the purpose and key requirements. However, it could be more structured (e.g., bullet points for preconditions) to improve readability.

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 description covers important usage context (prerequisites, permissions, free business exclusion) and advises on prerequisite checks. However, it lacks information about the return value or expected output, and the parameter documentation is incomplete, leaving gaps for the agent.

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 0% description coverage, and the description only addresses the 'confirm' parameter (must be set to CREATE_PAYOUT). Other parameters (communityId, currency, latestTransactionId) are not explained, leaving the agent to infer their meaning from names and context alone.

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 it creates an on-demand payout for a community owner, with a specific verb and resource. It also clarifies that business and community are interchangeable, distinguishing it from the sibling tool 'create_business_payout_on_demand'.

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 explicit preconditions: requires confirm set to CREATE_PAYOUT, check business permissions, FREE businesses cannot use, call check_business_tool_access, and show grace-period warnings. It does not, however, describe when to use alternatives or when not to use it beyond the free business restriction.

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