get_email_security_allow_policy

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

With no annotations, the description carries the full burden; saying 'Get ... details' signals a read-only operation that returns policy details and implies no mutation. However, it does not disclose response format, authorization requirements, error behavior, or how to discover policies – a clear gap for an non-annotated tool.

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 one concise, front-loaded sentence with no filler. It would be fair to want more substance, but as written it is efficient and easy to parse.

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 two-parameter GET with full schema coverage, this is minimally sufficient: an agent knows the action, resource, and required IDs. Yet with no output schema or annotations, it lacks any statement about the returned details or the list tool that supplies policy_id, leaving some context missing.

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%, and both policy_id and account_id are already described in the schema. The description adds no extra meaning about how the parameters relate, so it meets the baseline but does not enhance parameter understanding.

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 uses a specific verb ('Get') and identifies a clear resource ('email security allow policy'), so an agent can tell this is a retrieval operation. It does not explicitly distinguish itself from list_email_security_allow_policies or other email security getters, so it stops short of full sibling differentiation.

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 given about when to call this tool instead of list_email_security_allow_policies, or how to obtain a valid policy_id. The 'Get' verb implies retrieving one existing policy, but there are no exclusions or alternative routing cues.

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