add_content_to_category

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

Annotations already indicate readOnlyHint=false and destructiveHint=false, so the description is not required to repeat those. It does specify the additive nature ('Add one or more content items'), which aligns with the annotations. However, it does not describe side effects, such as whether existing associations are preserved or replaced, so it adds limited behavioral detail beyond the annotation.

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 brief and to the point, with no unnecessary fluff. It consists of two short sentences and includes a parameter hint inline. However, the structure is minimal and does not cover other parameters, which slightly detracts from its overall usefulness.

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 description is incomplete for a tool with 5 required parameters. It does not explain how to obtain channel_id, section_id, or category_id, nor the relationship between sections and categories. It also fails to mention that content_ids is an array and how multiple items are added. The guidance only covers workspace_id, leaving the tool largely undocumented in context.

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 has no descriptions for any parameters. The description only explains workspace_id, leaving channel_id, section_id, category_id, and content_ids undefined. With only 1 of 5 parameters covered (20%), it fails to provide necessary semantic meaning for the majority of the input fields.

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: adding content items to a section inside a channel category. It uses a specific verb and resource, and the mention of 'section inside a channel category' differentiates it from the sibling add_content_to_categories. However, it does not explicitly name the alternative, which slightly reduces clarity.

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?

Only workspace_id is given guidance, with a hint to retrieve it from list_workspaces(). There is no explanation of when to use this tool versus add_content_to_categories or section-related operations. The description lacks contextual instructions for selecting this specific operation.

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