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

No annotations are provided, so the description carries the full burden. It weakly implies a follow-up contact will occur, but says nothing about what happens on submission, whether data is stored or shared, expected response, or any permissions/privacy considerations for collecting phone numbers and emails.

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?

It is a single short sentence with no waste, but it is not front-loaded with the tool's action and reads as an internal note rather than an agent-facing instruction. Brevity here reflects under-specification as much as conciseness.

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?

With no annotations, no output schema, and three PII-collecting parameters, the definition should explain what submitting the form accomplishes. Instead it leaves the agent guessing about the effect and the downstream follow-up, which is inadequate for a data-collection tool.

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 description coverage is 100% and every parameter has a self-explanatory prompt-style description, so the schema already does the work. The description adds no additional meaning about the three fields, which is the baseline expectation.

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 sentence describes an internal intent (Norcal following up with the client) rather than the tool's action. It never states that the tool submits/collects contact information, so an agent must infer the purpose from the parameter names alone. It is close to a restatement of the tool name rather than a specific verb+resource.

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?

There is no guidance on when to invoke this versus the sibling tools faq and services, nor any prerequisite or exclusion. The phrase 'in case they have additional questions' hints at a trigger condition but never states it as an instruction.

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