AD Integration

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 the safety profile is fully covered without the description. The description adds semantic value by framing this as a configuration/status read used for connectivity and domain-join verification, but it discloses no auth requirements, latency, or freshness characteristics.

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 tight sentences: the resource and its contents lead, followed by the use cases. Every clause earns its place with no filler or restatement of the tool name.

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 parameterless, read-only configuration getter with annotations already covering the safety profile and no output schema to explain, the description supplies enough purpose and usage context. Naming what the returned configuration contains (domain, trust, OU) compensates for the absent output schema.

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 zero parameters, so there is nothing for the description to disambiguate and the baseline of 4 applies. No parameter-level information is needed or missing.

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 a specific resource (Active Directory integration configuration) and enumerates its scope — domain settings, forest trust relationships, OU mappings — which clearly separates it from the other ras_site_get_* siblings covering MFA, printing, load balancing, etc. It stops short of naming an alternative sibling explicitly, but the resource is unambiguous.

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 gives three concrete when-to-use scenarios: verify AD connectivity, check domain join status, troubleshoot authentication issues. This is real usage context, though it offers no when-not-to-use conditions or a comparative alternative among the adjacent site getters.

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