page_builder_create

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

With no annotations, description carries full burden. Discloses creation of session, return of session ID, and behavior of force_page_builder parameter. Lacks details on security, rate limits, or session persistence.

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?

Reasonably concise with a main paragraph and an Args block. No redundant information. The Args section is justified given the lack of schema descriptions.

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?

Covers main purpose and parameters. Output schema exists (though not shown) and description mentions session ID, which aligns. Missing information on session lifecycle and prerequisites. Still, adequate for a simple creation 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 has 0% description coverage, so description's Args section is essential. Provides useful descriptions for brand_name, initial_prompt, and force_page_builder, including an example for initial_prompt. Could be more detailed on defaults and edge cases.

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?

Clearly states it creates a page builder session to build websites or landing pages. Distinguishes from sibling page_builder_chat by explaining the returned session ID is used with that tool.

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?

Implies entry point by mentioning use with page_builder_chat. Does not explicitly exclude other page_builder tools, but context is clear for a creation tool.

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