update_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 states the tool renames a section (a mutation), but does not mention any side effects, required permissions, or the structure of the response. The output schema exists but its content is not described.

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 extremely concise, consisting of a one-line purpose and two parameter definitions. It is front-loaded and contains no unnecessary words or tangents.

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's simplicity (rename with two string parameters) and the existence of an output schema, the description is adequate but lacks context such as prerequisites (e.g., the section must exist) or relationship to sibling tools like create_section. It meets the minimum but misses opportunities to enhance understanding.

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?

Although schema description coverage is 0%, the description adds meaning by labeling section_id as 'ID of the section to update' and name as 'New name for the section.' This clarifies the parameters' roles, but no additional constraints (e.g., format, length) are provided.

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 explicitly states 'Rename an existing section,' which clearly identifies the action (rename) and the resource (section). This distinguishes it from sibling tools like create_section, delete_section, and list_sections.

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 provides no guidance on when to use this tool versus alternatives, such as when the section does not exist or when other update operations might be needed. No exclusions or prerequisites are mentioned.

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