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

Annotations already declare destructiveHint=true, idempotentHint=true, and readOnlyHint=false, so the safety profile is covered. The description adds genuine value beyond annotations by disclosing that sub-resources are deleted along with the template, which is not inferable from the structured fields.

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?

Two short, front-loaded sentences with no filler; the destructive cascade is stated up front and the param note is compact. The 'Params:' shorthand is terse but readable.

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?

An output schema exists so return values need no explanation, and the single param is trivial. However, for a destructive, irreversible-by-design tool the description omits preconditions such as ownership/permission limits or whether published templates can be deleted.

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 0%, but there is only one required parameter of an obvious kind. The description restates 'id (uuid)', which is already conveyed by the schema's format/pattern, and adds no syntax, sourcing, or sourcing-of-id guidance.

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?

States a specific verb (Delete) and resource (your own template), and adds the scope constraint 'your own' plus cascade behavior. It is clear enough to separate from write/update siblings, though it does not explicitly distinguish itself from delete_template_info_card or delete_template_schedule_stop.

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 when-to-use, when-not-to-use, or alternative routing guidance. The agent must infer that this is the whole-template deletion versus the many sub-resource delete siblings.

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