config_profiles_create

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

Annotations already state readOnlyHint=false and destructiveHint=false, so the agent knows this is a non-destructive write. The description adds nothing beyond that: no note on whether name collisions fail, whether tags/inbounds must be set separately, or what the created profile returns. With annotations present the bar is lower, but the description contributes essentially zero behavioral context.

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?

Four words with no padding and the verb is front-loaded, which is structurally fine. But at this length the brevity reads as under-specification rather than efficiency, especially given the free-form config payload.

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 tool has a nested, unconstrained object parameter, no output schema, and no annotations beyond the safety hints. The description supplies none of the missing guidance an agent needs to construct a valid 'config' payload or understand the result, so it is incomplete for the tool's complexity.

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% and the description says nothing about either parameter. Critically, 'config' is a nested free-form object with empty properties and additionalProperties allowed, meaning the agent has no idea what keys or structure to supply. This is the exact case where the description must compensate, and it does not.

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 names a specific verb and resource ("Create config profile"), so the basic operation is unambiguous. However, it offers no differentiation from close siblings like config_profiles_update or config_profiles_get, and nothing about what a 'config profile' contains. Clear but minimally viable.

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 mention of prerequisites (e.g. that name must be unique, that a profile typically needs inbounds/tags afterwards), and no routing to or away from siblings. The agent is given no context for selecting this tool over alternatives.

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