delete_customer_geographic_access_scope

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

Beyond the annotations (readOnlyHint=false, destructiveHint=true), the description reveals idempotency ('Repeating the request is idempotent'), the resulting unassigned state, and the permission requirement. No contradiction with annotations; the destructive hint aligns with the delete semantics.

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?

Five sentences, each carrying distinct information (action, result, preconditions, idempotency, permission). The opening 'Manage country-based access...' sentence is generic framing that adds little, but everything else earns its place and the core action is front-loaded in the second sentence.

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 destructive, hierarchy-sensitive operation, the description covers semantics, resulting state, preconditions, idempotency, and authorization. The only real gap is error behavior when preconditions fail (e.g., a non-root caller), and with no output schema, the return value is unspecified.

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 only 33%: only customerContext is documented in the schema. The description indirectly constrains targetCustomerId by stating the target must be the root or a child customer, but it never names the parameters explicitly, and X-Tenant-Id receives no semantics beyond its self-explanatory name.

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 ('Clears') with the resource ('the geographic scope') and the resulting state ('leaving it unassigned'), making the action unambiguous. It is naturally distinguished from siblings like update_customer_geographic_access_scope and get_customer_geographic_access_scope, and from delete_user_geographic_access_scope by resource type.

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?

Provides concrete preconditions: the authenticated tenant must be the hierarchy root, the target must be that root or a child customer, and the UsersManager permission is required. It stops short of a 5 because it never explicitly names alternatives for setting or reading the scope (e.g., update_customer_geographic_access_scope).

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