get_gaming_settings

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

The description explicitly states the tool reads from the registry, making its read-only nature clear. It also explains that values are explained and distinguishes 'not set' from 'set to zero', providing good behavioral context. Without annotations, this is adequate.

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 concise but informative, listing key settings and their distinctions. It is front-loaded with the purpose. One or two sentences could be trimmed, but overall it earns its length.

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 no parameters and an output schema, the description is highly complete. It lists the specific settings covered and notes the distinction between 'not set' and 'set to zero'. This sufficiently covers the tool's functionality for an AI agent.

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?

There are no parameters, so the description does not need to add parameter details. With 0 parameters, a baseline of 4 is appropriate as no clarification is required.

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 it retrieves Windows gaming settings from the registry, listing specific settings like Game Mode, Game Bar, etc. It distinguishes itself from sibling tools like get_gpu_info or get_per_application_graphics_settings by focusing on global gaming-related registry values.

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 implies usage for checking overall gaming settings, but it does not explicitly state when to use this tool versus alternatives like get_per_application_graphics_settings or when not to use it. No exclusions or context are provided.

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