github_gists_create

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

With no annotations provided, the description must bear the full burden of behavioral disclosure. It only states 'Create a gist' with no details about side effects, required permissions, or output. This is insufficient for an agent to understand the tool's impact.

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 extremely terse (3 words). While concise, it omits essential context and is under-specified. Standard good practice would include at least a sentence elaborating on the tool's purpose.

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 complexity of the GitHub API, the existence of many sibling gist tools, and no output schema, the description is incomplete. It does not explain what constitutes a valid body, response structure, or error conditions.

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?

Schema description coverage is 100% (one parameter with a basic description). The tool description adds no extra information beyond what the schema provides. Baseline 3 is appropriate, but the lack of parameter specifics (e.g., required fields like 'files') limits usefulness.

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 'Create a gist' clearly states the action and resource. It distinguishes this tool from other gist tools (e.g., list, update, delete) by specifying the 'Create' verb. However, it lacks any additional context about what a gist is.

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?

There is no guidance on when to use this tool versus alternatives. No mention of prerequisites, authentication, or typical use cases. The description provides no decision-making support for the agent.

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