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

There are no annotations, so the description carries the behavioral burden. It usefully discloses the dependency on gate_transaction outcome and the accepted decision values bell, but it stops short of explaining side effects, read-only guarantees, or failure behavior when conditions are not met.

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 entire description is one dense sentence that front-loads the core purpose and then adds the critical precondition. There is no filler; every word contributes semantic value.

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?

An output schema exists, so return-value details are covered elsewhere. The description supplies the essential domain context and precondition, making it nearly complete for a straightforward lookup tool. It could be enhanced by explicitly distinguishing it from related lookup tools like resolve_jurisdiction or get_item, but current gaps are minor.

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 zero description coverage, so the description must compensate. It maps presentation_id and jurisdiction via the first clause, decision_id via the gate_transaction requirement, and tenant explicitly. However, precise formats, optionality semantics, and the meaning of tenant are still underspecified.

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 names a specific resource ('licensed parties') and scope ('presentation in a jurisdiction'), and the title/name supplies the action. It is distinct enough from sibling tools like get_item or resolve_actor, though it is expressed as a noun phrase rather than an explicit verb sentence.

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 clearly states a required precondition: a decision_id from gate_transaction with allow or require_rx. This tells the agent when the tool is appropriate, though it does not explicitly enumerate when not to use it or compare it to alternative sibling tools.

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