apple_delete_beta_tester

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

No annotations are available, so the description must convey behavioral traits. It only states 'delete', implying a destructive action, but does not disclose if it is permanent, what cascading effects occur, or required permissions.

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 concise (4 words). While not verbose, it is too brief to provide adequate context. It is appropriately sized for a simple tool but lacks structure.

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 simple tool with one parameter and no output schema, the description should cover consequences, permissions, and error conditions. It only states the action, leaving significant gaps in understanding.

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 coverage is 100% with the parameter having a description. The description adds no additional meaning beyond 'Beta Tester ID'. For a single parameter, the baseline is 3.

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 'Delete a beta tester' clearly states the action and resource. It distinguishes from sibling tools like 'apple_invite_beta_tester' or 'apple_list_beta_testers'. However, it lacks additional context about scope or side effects.

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. There is no mention of prerequisites, circumstances under which deletion is allowed, or consequences.

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