apply_workspace_palette

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

With no annotations, the description carries the full burden of behavioral disclosure. It explicitly states that admin permissions are required and that the action affects all Chart cells in the workspace, providing meaningful context about side effects and prerequisites. It stops short of describing reversibility or the fate of existing custom styling, but for a simple palette apply operation, this is reasonable.

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 two sentences, front-loaded with the core purpose, and every sentence adds value. No filler or repetition.

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 (one param), the description covers the main action, the scope of effect, and the permission requirement. An output schema exists, so return values don't need explanation. The only notable gap is the lack of parameter semantics, but overall the description is adequate for an agent to understand when and how to use the tool.

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 description does not explain the role of project_id, which is the only parameter and is required. The schema provides minimal info (just 'string'), and the description fails to clarify that project_id likely identifies the target workspace. With 0% schema description coverage, the description should have compensated but did not.

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 action ('Apply the design system color palette') and the resource ('Hex workspace custom styling'), with additional detail about setting the active chart color palette for all Chart cells. This distinguishes it from sibling tools like get_design_system, which is a getter rather than a setter.

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 clear context: it is used to apply a palette and sets the active palette for all Chart cells. It does not explicitly name alternatives or exclusions, but the sibling tool list makes it obvious that get_design_system is for retrieval, so the usage context is fairly clear.

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