snowflake_drop_role

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. It only mentions 'Requires confirmation,' which hints at a safety mechanism but does not disclose that the operation is destructive and irreversible, or that the 'confirm' parameter must be set to true for the drop to execute. It fails to explain what happens if confirm is false.

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 concise with only two sentences and is front-loaded with the core action. However, it is under-specified to the point of omitting critical behavioral and parameter details; it sacrifices necessary information for brevity.

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 destructive operation with a confirmation flag, the description is notably incomplete. It does not describe the confirmation flow, the effect of the 'confirm' parameter's default, the nature of the output (success/failure), or any side effects. The existence of an output schema is not leveraged to reduce the need for explanation.

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%, so the description must compensate for the lack of parameter documentation. The description does not explain that 'role_name' is the identifier of the role to drop, nor that 'confirm' must be true to complete the operation (with a default of false). It adds essentially no meaning beyond the schema structure.

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 ('Drop a role') and the target resource ('role in Snowflake'), distinguishing it from create/list/describe role tools. However, it does not explicitly mention that dropping is irreversible, which leaves some ambiguity about the operation's severity.

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 guidance on when to use this tool versus alternatives, no mention of prerequisites (e.g., ownership privileges), and no indication of cases where the user might want to avoid dropping a role. The description provides no usage context beyond the action itself.

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