instant_provision

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

With no annotations provided, the description carries the burden and does well by disclosing the instant creation, zero-account requirement, ownership claiming via claim_url, and the exact return artifacts (endpoint URL, claim_url, html_snippet, curl_example). It omits potential side effects like email validation or uniqueness constraints, but core behavioral transparency 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 description is two sentences with no wasted words. It front-loads the primary action and constraint, then lists the return values and claim process succinctly. Every clause adds value.

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?

Since there is no output schema, the description appropriately lists all returned items. It explains the ownership handoff and provides enough context for an agent to decide to use it. It doesn't cover edge cases like duplicate emails or rate limits, but for a simple instant-provisioning tool the core information is present.

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 schema already documents both parameters fully (email receives notifications, form_name is optional). The description adds no additional parameter-level meaning, so with 100% schema coverage the baseline of 3 is appropriate.

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 action ('Create a working form endpoint instantly') and the resource ('for any email'). It differentiates from siblings by highlighting 'no account needed' and the claim_url flow, making its unique purpose unmistakable.

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?

It explicitly notes 'no account needed' and describes the claim-later mechanism, which implies when this tool is appropriate. However, it does not explicitly contrast it with sibling tools like create_form or state when not to use it, so it stops short of full exclusion guidance.

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