github_copilot_cancel_copilot_seat_assignment_for_users

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

With no annotations, the description must fully disclose behavior. It only states a removal action but does not explain consequences (e.g., whether it's reversible, permission requirements, or side effects). The term 'cancel' implies mutation but lacks depth.

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 a single sentence with no waste. However, its brevity sacrifices necessary detail, making it less informative than it could be.

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?

The description is incomplete for a mutation tool with no annotations or output schema. It fails to explain how users are identified, what the outcome looks like, or any side effects. Given the missing parameters (users not in schema), the description introduces confusion.

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 schema has 100% coverage with one parameter 'org' described as 'org'. The description adds no additional meaning beyond implying the organization context. Since schema coverage is high, a 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 action ('Remove users from the Copilot subscription') and scope ('for an organization'), distinguishing it from sibling tools like 'cancel_copilot_seat_assignment_for_teams'. However, it lacks specifics on which users are removed, especially since the input schema only includes 'org'.

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?

No guidance is provided on when to use this tool versus alternatives such as 'add_copilot_seats_for_users' or 'cancel_copilot_seat_assignment_for_teams'. There is no mention of prerequisites, context, or when not to use it.

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