cl_cagefs_enable

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

No annotations are provided, so the description carries the full burden of behavioral disclosure. It says 'Enable' and thus implies mutation, but does not disclose consequences for the user, whether confirmation gates the action, or whether enabling CageFS affects existing processes or settings.

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 short and front-loaded, so there is no wasted prose, but it is under-specified rather than efficiently complete. The Args block adds minimal value over the schema and does not make the definition more useful.

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 mutation tool with no annotations, the description should explain the confirmation gating, effects, and prerequisites. The output schema reduces the need to describe return values, but essential decision context is still 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%, so the description must define both parameters. It only glosses username as 'Account', and the confirm entry 'Required' both omits meaning and conflicts with the schema, where confirm is optional with default false. A caller cannot know what value to pass or what the flag controls.

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 opening sentence uses a specific verb and resource ('Enable CageFS for one user') and is instantly distinguishable from the sibling cl_cagefs_disable by the enable/disable contrast. No ambiguity about what operation is performed.

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 about when to call this tool, what state the user should be in, or why one would choose it over related tools. It does not mention that cl_cagefs_disable is the counterpart for reverting the action, and gives no scenario context.

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