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

Annotations declare openWorldHint=true and destructiveHint=true, but the description states 'no external research or outbound actions' and 'Returns a draft for human review', directly contradicting both hints. This is a serious inconsistency that could mislead an agent about side effects.

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 concise with three sentences covering purpose, constraints, and pricing. Each sentence adds value, though the pricing information could be more integrated. Overall it is well-structured and not verbose.

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 tool has five parameters including payment_signature, idempotency_key, and result_expires, but the description does not explain how to obtain or provide these, nor does it describe the return format or the payment authorization flow. The pricing mention is not actionable without parameter guidance.

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 description coverage is 0%, and the description provides no explanation of parameters such as brief, source_text, audience, or the payment/result signature fields. It only vaguely mentions 'buyer-supplied information' without mapping it to any parameter.

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 a specific verb ('Create') and resource ('buyer-centered sales presentation') with explicit sections (problem, solution, evidence, implementation, next steps). This distinguishes it from generic outline tools like presentation_outline by its sales focus, even though it does not name 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?

No guidance is provided on when to use this tool versus alternatives such as presentation_outline, webinar_outline, or podcast_outline. The description implies a sales context but offers no explicit exclusions or conditional routing to other tools.

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