Set project metadata

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

The description simply restates the operation without adding any behavioral context beyond the annotations. While the annotations already indicate it is not read-only and not destructive, the description does not disclose potential side effects (e.g., whether the rename affects project file paths, open tabs, or external references) or any state requirements like 'there must be a current project.' No contradiction with annotations, but no added transparency.

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 a single sentence, front-loaded with the verb and resource, and contains no filler. It is perfectly concise and easy to parse.

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 simple with one parameter and no output schema, so the description is nearly sufficient. However, it lacks context about the 'current project' (e.g., what if none exists?) and does not mention any side effects that might impact the workspace. It is complete enough for a trivial rename, but could be improved.

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?

With 0% schema description coverage, the description must compensate. It does by clarifying that the 'name' parameter is the new project name, which is the key semantic meaning. For a single-parameter tool, this is adequate, though it does not mention constraints like uniqueness or format beyond the schema's built-in string length limits.

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 tool's function with a specific verb ('rename') and resource ('current project'), and the title 'Set project metadata' matches. It is easily distinguished from sibling tools like set_mixer or set_equalizer, which target different resources.

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. It does not mention any prerequisites, exclusions, or scenarios where another tool (e.g., update_project) would be more appropriate. The only hint is the tool name, which is insufficient for an agent to make a strategic choice.

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