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

There are no annotations, so the description carries the full burden. It fully discloses the two-step stateful behavior, that the first call only validates and returns a token, that the second call actually submits, that an email link must be clicked before providers see it, and the exact consent statement required. This is unusually transparent.

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 dense but every sentence earns its place. It front-loads the key distinction ('NOT a purchase, NOT a guaranteed quote') and uses clear Step 1/Step 2 structure. The consent text is included verbatim to avoid ambiguity. No filler is present.

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?

The description fully equips an agent to execute both steps correctly, including what to show the person, what to pass on the second call, and what will happen after submission. Although there is no output schema, the description names the summary, consent line, and confirmation token returned by step 1, so return values are sufficiently covered.

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?

Although schema coverage is 100%, the description adds critical meaning: answers must be keyed by field key from enquiry_fields, consent must be true only when the person agreed to the stated text, and confirmation must be the token from step 1 with the same answers. This connects the parameters to the required workflow beyond the raw 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 names a specific verb and resource: submits an enquiry to Penetration Testing Cost. It clearly distinguishes this from a purchase or guaranteed quote and differentiates it from sibling tools (enquiry_describe, enquiry_fields) which are not submission operations.

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?

Explicit step-by-step guidance is provided: when to call (step 1), what to pass, how to handle the returned summary and consent line, and when to call again (step 2, only after the person agrees, with the confirmation token). It also tells the agent to show the person the summary and consent line before proceeding.

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