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

Annotations already declare it as a non-read-only, open-world, non-destructive, non-idempotent action, and the description meaningfully adds that submission triggers human review rather than automatic scheduling. That is real behavioral context beyond the annotations, though is not explained how the confirm_submission gate interacts with that review.

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?

Two compact sentences with the core action front-loaded and the human-review caveat following. No filler, though the 'Include the...' sentence is slightly underspecified rather than wasteful.

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?

An output schema exists so return-value explanation is not required, and the human-review behavior is disclosed. However, with 6 fully undocumented parameters and an unexplained confirm_submission gate, the definition is not complete enough to invoke confidently without guessing at field intent.

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% across six parameters, so the schema carries no meaning at all. The description loosely maps 'questions, contact person and meeting details' to task/contact/subject/location but leaves subject, language, location and confirm_submission unexplained.

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?

States a concrete verb and resource ('Request an in-person Shenzhen meeting with a supplier or seller') and specifies it is on the customer's behalf. It is distinguishable from siblings like request_supplier_check or shenzhen_errand, though it never names an alternative explicitly.

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?

Gives content guidance ('Include the questions, contact person and meeting details') but no when-to-use vs when-not-to-use framing against near siblings such as shenzhen_errand or request_on_site_check. Usage is implied by the purpose statement only.

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