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

With no annotations provided, the description carries the full behavioral burden and does so admirably. It discloses that step 1 only validates and returns a summary/token, that step 2 submits the enquiry, that the person receives an email link, and that providers only see the enquiry after the link is clicked.

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, front-loading the critical 'not a purchase' clarification and then walking through the two steps without repetition. It is long because the workflow is genuinely multi-stage, not because of filler.

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 two-step submission tool with nested parameters and no output schema, the description covers the full flow, the consent wording, the email-link gate, and the distinction from purchase. An agent has enough context to call the tool correctly in both steps.

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 100%, so the baseline is 3. The description adds valuable behavior beyond the schema by explaining that answers are keyed by enquiry_fields, that consent must match the quoted text, and that the confirmation parameter is the token returned in step 1 after approval.

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 states a specific verb and resource: submits an enquiry to human providers for Mezzanine Floor Cost. It explicitly distinguishes itself from a purchase and a guaranteed quote, and the phrase 'two steps' plus references to enquiry_fields make it clearly distinct from the sibling tools.

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 gives an explicit two-step procedure: call with answers and consent, show the summary, then call again with the confirmation token only if the person agrees. It also states the consent requirement verbatim and clarifies that this is not a purchase, so an agent knows exactly when and how to invoke the tool.

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