delete_media_subscriptions_by_subscription_id

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

The annotations already declare destructiveHint=true and idempotentHint=true, so the description's 'Delete a subscription' adds no behavioral context beyond what is already structured. It does not mention side effects, irreversibility, cascading deletions, or access requirements, though the annotations cover the core safety profile.

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 compact and front-loaded: the action is stated first, followed by the endpoint and parameter documentation. Every line serves a purpose with no filler.

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?

For a simple single-parameter deletion tool, the description and annotations together provide enough to invoke it correctly: the operation, the endpoint, the required parameter, and the destructive/idempotent hints. A short note on what happens after deletion or when the deletion is not appropriate would improve completeness, but it is not a critical gap.

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?

With 0% schema description coverage, the description compensates minimally by explaining subscription_id as 'The unique identifier of the subscription.' This adds some meaning beyond the schema's 'Subscription Id' title and integer type, but it is generic and offers no guidance on where the ID comes from or how to obtain it.

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 states a clear, specific verb and resource: 'Delete a subscription.' It unambiguously identifies the operation as a deletion of a single media subscription, distinguishing it from sibling tools like get_media_subscriptions_by_subscription_id and update_media_subscriptions_by_subscription_id.

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 usage context is provided. The description does not state when to use this tool versus alternatives, nor does it mention any prerequisites or exclusions. The intended use is only implied by the word 'Delete.'

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