MFA Configuration

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

Annotations already declare readOnlyHint=true, idempotentHint=true, destructiveHint=false and openWorldHint=true, so safety is covered structurally. The description adds real value beyond them by disclosing the breadth of returned content (providers, criteria, bypass rules), though it says nothing about permissions required or pagination/format.

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 sentences: the first front-loads the resource and its contents, the second the use cases. Nothing is repeated from the title or schema; every clause adds information.

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?

With no output schema, the description carries the burden of conveying return content and it does so by enumerating the MFA elements returned. It leaves implicit whether the scope is the current site or all sites, which is a minor but real gap for a zero-parameter GET.

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?

The tool takes no parameters and the schema is empty, so there is nothing to disambiguate — baseline 4 applies. The description does not introduce any parameter-level meaning, but none is needed.

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 names a specific resource (multi-factor authentication provider configuration) and enumerates exactly which sub-resources it covers: enabled providers with named types (TOTP, RADIUS, Deepnet, SafeNet, Email OTP), criteria rules, and bypass conditions. This is unambiguous against siblings such as ras_site_get_ad_integration or ras_site_get_load_balancing.

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?

It states two concrete scenarios: auditing MFA security posture and troubleshooting MFA login failures. That is clear context for selecting the tool, but it names no alternatives or exclusions (e.g., where to go for policy-level vs site-level MFA data).

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