azure_enumerate_managed_identities

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

With no annotations, the description carries the full burden. It discloses the output fields and implied read-only behavior but lacks explicit statements about side effects, authentication needs, rate limits, or safety. The description adds value over annotations (which are absent) but could be more explicit.

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 front-loaded with the primary action and is relatively concise, though the 'ENHANCED v1.14.0' metadata adds some clutter. The content is structured with clear output categories, but could be slightly more streamlined.

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 (6 parameters, no output schema), the description provides a good summary of return values and behavior. It covers the main optional analysis features (federated credentials, cross-subscription, role assignments) and aligns with the parameter defaults. The format parameter is not mentioned, but the schema covers it. Overall adequate for an enumeration tool.

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 coverage is 100%, so the description does not need to repeat parameter details. The description briefly mentions federated credentials and cross-subscription analysis, which correspond to parameters, but does not add significant meaning beyond the schema. 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 clearly states the tool enumerates all managed identities (system-assigned and user-assigned) with federated credentials and cross-subscription analysis. It lists specific return fields and distinguishes itself from sibling enumerate tools by focusing on managed identities and their security context.

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 context for security analysis (e.g., passwordless authentication, privilege escalation) but does not explicitly state when to use this tool versus alternatives or when not to use it. No exclusion criteria or direct comparisons are given.

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