get_palette

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

With no annotations, the description should disclose behavioral traits. It indicates a read operation by using 'get', but does not mention side effects, failure modes, or dependencies like requiring an open sprite. The parameter 'filename' is not explained, leaving ambiguity about its role.

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 with no wasted words, but it is under-informative. It achieves conciseness at the expense of completeness, omitting crucial details about the parameter and usage.

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 absence of annotations, output schema, and parameter descriptions, the description fails to provide sufficient context. It does not explain the meaning of 'active sprite', the purpose of the filename parameter, or the behavior when conditions are not met.

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 parameter 'filename' is required but completely unexplained in the description. With schema description coverage at 0%, the description should compensate, but it does not mention the parameter at all, leaving the agent unable to determine what value to provide.

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 verb 'get' and the resource 'active sprite palette', specifying the output format as a JSON array of hex colors. This distinguishes it from sibling tools like 'set_palette' or 'extract_palette', though it could be more explicit about the scope.

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?

No guidance is provided on when to use this tool versus alternatives such as 'extract_palette' or 'apply_palette_preset'. The description lacks context about prerequisites or scenarios where this tool is appropriate.

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