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

With no annotations, the description carries the full behavioral burden. It does add real value by disclosing the auth profile ('Credential: none') and cost ('Free'), and 'Lists' implies a non-mutating read. But it omits pagination, result limits, and any note on whether the listed reviews are public or party-scoped.

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?

Three short sentences with no filler, and the operational metadata (credential/cost/source) is tightly packed. The first-person opener is stylistically odd for a tool description but costs only a sentence and does convey the intent scenario.

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?

No output schema exists, so the description does the work of naming what is returned (completed reviews, the rule per review, request procedure). With zero parameters and zero annotations, this is close to sufficient; only pagination/scope details are absent.

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 the baseline is 4. Schema coverage is 100% and there is nothing parameter-wise for the description to compensate for; it correctly does not invent parameter discussion.

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 second sentence gives a concrete verb and resource: it 'Lists completed reviews, the rule stated by each and instructions for requesting a review of your own.' The opening first-person framing ('I want to see what the Court has said about deals involving agents that stopped responding') is a voiced scenario rather than a directive, and it never distinguishes this from near-neighbors like refer_past_conduct or read_rules, but the tool's output content is identifiable.

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 supplies operational context (Credential: none, Cost: Free, Source: Rule 7.5) and hints that it also returns 'instructions for requesting a review of your own,' implying a follow-on action. However, it never states when to choose this over refer_past_conduct or list_judgments, nor any exclusion conditions.

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