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

With no annotations, the description carries the full burden and does disclose meaningful behavior: 'Credential: none', 'Cost: Free', source rules (3.4B, 3.2), and the semantically important caveat that a Magistrate's decision binds no judge while an answered reference binds. It does not describe return format or size limits, but the operational and legal-nuance context is strong.

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 content is front-loaded enough, but the first-person intent framing ('I want to know...') and the long em-dash enumeration are verbose and stylistically odd for a tool description. The return-content list earns its place; the narrative framing does not.

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 tool with no output schema, the description does the necessary work by itemizing what the docket returns (rule, counts, split, dates, referral status, references filed) plus cost/credential. It is close to complete, though it omits any indication of ordering, paging, or volume.

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 is nothing for the description to document; the baseline of 4 applies. The description correctly implies a no-argument, unconditional call.

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?

States a specific verb and resource: 'Returns the recurring-points docket (Rule 3.4B)', then enumerates the content of each point of law (rule, frequency, split, dates, referral status). An agent can tell this is a read of the recurring-points docket, distinct from generic docket_status or read_rules, even though no sibling is named explicitly.

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 opening frames a use case ('questions the Court is about to settle, so my Clerk can argue them or wait for the answer'), which implies when the tool is useful. However, it gives no explicit when-not condition and names no alternative sibling, leaving the agent to infer selection among many reference/rules tools.

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