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

With no annotations provided, the description carries full transparency burden. It clearly states the tool performs pure date arithmetic over officially-cited rules and is not individualized legal advice, which sets expectations and limitations. It could further disclose that the list may not be exhaustive, but overall good.

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 three sentences, no wasted words. The first sentence states purpose, the second clarifies methodology and limitations, the third gives advice. Front-loaded and efficient.

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?

Given 6 parameters, no output schema, and no annotations, the description covers purpose, inputs, and behavioral caveats. It lacks explicit mention of output format or structure, which is a minor gap for completeness.

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 67%, and the description names key inputs (entity type, state, formation date, flags) but adds little detail beyond the schema. The description does not clarify formats or defaults, so it provides minimal added value over the schema.

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 builds a personalized checklist of compliance obligations and deadlines from entity profile data, using specific verbs 'build' and 'personalized list'. It distinguishes from siblings: create_deadline_tracker, get_obligation, list_obligations, as it generates a custom list rather than managing existing items.

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 implies usage when you have an entity profile and need a checklist, but it does not explicitly say when not to use it or mention alternatives. The verification advice is not usage guidance.

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