generate_schema_from_description

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

Despite no annotations, the description discloses important behavioral traits: requires authentication/payment and debits a wallet ledger on success. This adds significant context beyond the name and schema, though it could mention error handling or rate limits.

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, front-loading the purpose and adding prerequisites/side effects in the second. It is concise but omits parameter details, which would improve it without harming 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?

Given the tool has 6 optional parameters and no annotations, the description fails to provide sufficient context for parameter usage. While an output schema exists, the description does not mention the output format or how optional parameters affect generation.

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?

With 6 parameters and 0% schema description coverage, the description only implicitly covers the 'description' parameter. It provides no explanation for refinement, response_mode, selected_text, current_schema, or max_estimated_tokens_override, leaving the agent without guidance.

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 generates a JSON schema from a description, includes the HTTP endpoint, and explicitly pairs with create_schema for persistence, distinguishing it from siblings.

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 lists prerequisites (API key, payment method, wallet balance) and notes wallet debiting, providing clear context for when to use or avoid the tool. However, it does not explicitly exclude alternative tools beyond pairing with create_schema.

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