update_status_page_section

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

With no annotations provided, the description carries the full burden of behavioral disclosure. It mentions PATCH semantics, which is good, but fails to disclose that it modifies data (implies a write operation) and what the response format is. It also doesn't mention any side effects or that unchanged fields are preserved. Since annotations are absent, the agent has no safety context, making this insufficient.

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 very concise, consisting of a single sentence that clearly conveys the action and PATCH semantics. It is appropriately front-loaded, placing the key information at the beginning. There is no wasted text, and every word contributes to understanding the tool's purpose. The only slight deduction is for not providing additional context, but conciseness is a virtue here.

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 is relatively simple with only 5 parameters, and the schema covers them entirely. With no output schema or complex behavior, the description could be more complete by noting that the section must exist and that updates are partial. However, since the schema is rich and the operation is straightforward, the description is adequate but leaves gaps around behavioral expectations, such as idempotency or error conditions.

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 provides 100% coverage of all 5 parameters with clear descriptions and examples Δ. The description adds minimal value by restating the PATCH behavior, but it reinforces that only provided fields change, which aligns with parameter semantics. However, since the schema is comprehensive, the baseline of 3 is appropriate; the description doesn't add significant extra meaning beyond the schema.

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 (update) and target resource (a section within a status page), and specifies PATCH semantics. While it doesn't explicitly differentiate from sibling tools like create_status_page_section, the verb 'update' distinguishes it from creation/deletion tools, though the purpose could be more specific about what fields are updatable.

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 implies usage by stating the tool updates a section but provides no guidance on when to use it versus alternatives like create_status_page_section or delete_status_page_section. There are no conditions, prerequisites, or exclusions mentioned. For an update operation, it would be helpful to note that the section must already exist, but this is not stated.

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