identity_get_user_info_in_organization

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

Annotations already cover read-only, idempotent, non-destructive and open-world, so the description's marginal value is the deprecation status and the role-based access matrix (platform operator and org owner allowed, org member and whitelisted service account denied) – real behavioral information not in the annotations. It doesn't cover failure modes (e.g., user not in org) or auth mechanics beyond role eligibility.

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 deprecation banner and replacement guidance are correctly front-loaded, and the access table is scannable. The markdown role table with emoji glyphs consumes space that a single sentence could cover, which is the only real inefficiency.

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 explaining what comes back, and it says nothing about the returned user detail fields. For a deprecated read tool with only two path params and full annotation coverage this is a tolerable gap, but it is still a gap.

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% and both required parameters are already documented, so the baseline is 3. The description confirms both are path parameters and adds the semantic constraint that a user belongs to exactly one organization, but gives no ID format or examples.

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 verb and resource plus the exact scoping keys ('Get the user details by user ID and organization ID') and adds a disambiguating fact: one user belongs to exactly one organization. It also declares the tool deprecated, which an agent can act on immediately. It doesn't differentiate against the many near-identical identity siblings (identity_get_user_org_info, identity_get_user_in_any_organization), so it stops short of a 5.

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?

Explicitly says not to use this and points at three replacement endpoints (/scim/v2/Users, /scim/v2/Groups, /cloudapi/1.0.0/orgs), which is strong when-not-to-use guidance. The gap is that the alternatives are given as raw API paths rather than sibling tool names, so the agent must map them itself.

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