list_all_domain_users_group_memberships

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

With no annotations provided, the description carries the full burden of behavioral disclosure but offers no information about safety (e.g., read-only vs. destructive), permissions required, rate limits, or output format. It merely restates the tool name without adding any behavioral 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 extremely concise with a single sentence that directly states the tool's purpose. There is no wasted verbiage, and it is front-loaded with the core action, making it efficient despite its simplicity.

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 complexity of listing group memberships (which could involve permissions, pagination, or filtering), no annotations, no output schema, and a parameter with 0% schema coverage, the description is incomplete. It lacks details on behavior, output, and parameter usage, making it inadequate for effective tool invocation.

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 input schema has 1 parameter with 0% description coverage, and the tool description provides no information about the 'domain' parameter. It doesn't explain what the domain parameter represents, its format, or examples, failing to compensate for the lack of schema documentation.

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 'List all "Domain Users" group membership(s)' clearly states the verb ('List') and resource ('Domain Users group membership(s)'), making the purpose understandable. However, it doesn't differentiate from sibling tools like 'list_all_authenticated_users_group_memberships' or 'list_all_enabled_azure_users_group_memberships' that also list group memberships for different user types, leaving the scope somewhat vague.

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?

The description provides no guidance on when to use this tool versus alternatives. It doesn't mention prerequisites (e.g., domain context), exclusions, or compare it to similar tools like 'list_all_authenticated_users_group_memberships' or 'list_all_groups', leaving the agent with no usage context.

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