get_component_user_access

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

readOnlyHint=true already tells the agent this is a safe read, but the description adds nothing further — no auth/permission requirements, no indication of whether the result is a single permission set or a list, and no return shape. With no output schema, this is a notable gap.

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?

A single clean sentence with the resource front-loaded. It is not bloated, though its brevity is driven by under-specification rather than efficient completeness.

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 two-parameter lookup with no output schema and no parameter descriptions, the definition leaves too much unspecified: ID formats, what permissions are returned, and how this differs from sibling access tools are all absent.

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 description coverage is 0% for two required parameters. The description's words 'user' and 'component' loosely map to userId and componentId, but it never explains accepted ID forms (numeric componentId vs. string|number userId) or what the IDs identify.

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?

States a specific verb (get) and resource (user permissions for a component), which is enough to distinguish it from the group-access sibling get_component_group_access. However, it never names or contrasts with that sibling explicitly, so an agent must infer the user-vs-group distinction.

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?

There is no when-to-use guidance, no prerequisites, and no mention of alternatives such as get_component_group_access or get_entity_permissions. The sentence only restates what the tool retrieves.

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