get_zpa_saml_attribute

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

The description adds no behavioral information beyond the readOnlyHint annotation. It does not mention that the tool requires action='read', that it only works for ZPA, or any other traits. The schema covers these details, but the description provides no new context.

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 a single short sentence, but it is under-specified. It lacks critical details about parameters, usage, and output. Conciseness should not come at the expense of completeness.

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?

Given the tool has 4 parameters including nested objects and an output schema, the description is woefully incomplete. It does not explain the purpose of filtering by idp_name, query_params, or the service parameter. The output schema is not mentioned, leaving the agent uninformed about what the tool returns.

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%, so each parameter is documented. The description does not add any parameter-level meaning beyond what the schema already provides. 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 states 'Manage ZPA SAML Attributes (read-only)', which combined with the tool name 'get_zpa_saml_attribute' indicates a read operation on SAML attributes. However, the verb 'Manage' is slightly misleading as it implies write capabilities, but the parenthetical clarification and annotation resolve this. It does not distinguish from siblings like get_zpa_scim_attribute.

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 provided on when to use this tool versus alternatives such as get_zpa_scim_attribute or other get tools. There are no hints about ideal use cases or when to filter by idp_name or query_params.

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