deletemediagroup

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

With no annotations, the description must disclose behavioral traits. It only states a precondition (group must be empty) but fails to mention that the tool deletes the group, whether the action is irreversible, or any side effects. The agent lacks critical usage details.

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 short (3 words), which is concise but at the expense of completeness and structure. It is a fragment that does not form a coherent sentence explaining the tool's function.

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?

Despite low complexity (single parameter, no output schema), the description is nearly absent. It fails to explain what the tool does, the result of successful invocation, or how to meet the precondition. The agent cannot fully understand the tool's usage.

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% (the 'id' parameter is described as 'Media group Id'). The tool description adds no extra semantics beyond the schema, so 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 'Group must be empty' does not explicitly state that the tool deletes a media group. The purpose is only inferred from the tool name, which is insufficient for clarity. A specific verb and resource are missing.

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 provided on when to use this tool versus alternatives like deleteplaylistgroup or deletetemplategroup. There is no mention of prerequisites, such as first removing all media items from the group.

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