delete_ruleset

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

The tool has no annotations, so the description carries full responsibility for behavioral disclosure. It only says 'Delete' without mentioning that the action is irreversible, may require specific permissions, or could fail if the ruleset is in use. For a destructive operation, this lack of warning is a notable gap.

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, front-loaded sentence that directly states the action and object. It contains no filler words and clearly communicates the tool's primary function without unnecessary detail.

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 complete parameter coverage and no output schema, so the description doesn't need to explain return values. However, it lacks crucial behavioral context for a delete operation, such as irreversibility or permission requirements. The core action is clear, but the absence of annotations makes the description only partially complete for an agent to use safely.

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 input schema already covers all three parameters (owner, repo, ruleset_id) with descriptions, and schema coverage is 100%. The description adds no extra meaning to the parameters, such as how to obtain the ruleset_id. Since the schema does the heavy lifting, the baseline score of 3 is appropriate.

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 uses a specific verb 'Delete' with a clear resource 'a ruleset from a repository' and identifies the lookup key ('by its ID'). This clearly distinguishes it from sibling tools like list_rulesets or apply_ruleset, which serve different actions.

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 through the action 'Delete'—an agent would know to use this when a ruleset needs to be removed. However, it provides no explicit context about when not to use it, prerequisites (e.g., the ruleset must exist), or alternatives (e.g., checking protection first). This is a basic implied-usage case, not a clearly guided one.

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