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

No annotations are provided, so the description carries the full burden. It does disclose a key behavioral trait: creation is conditional on the child being a no-escalation subset of the parent. However, it does not say what happens when that condition fails, whether the parent is modified, what is returned, or whether the delegation can later be revoked.

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 filler, tautology, or repetition of the tool name. The key constraint is front-loaded and every word contributes to meaning.

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 eight required parameters and no output schema or annotations, the description is thin. It omits failure behavior, return value, effect on the parent mandate, and operational prerequisites. The no-escalation condition is useful but not sufficient for an agent to fully predict the outcome of the call.

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 reported as 100%, so the parameters are already documented elsewhere and the baseline is 3. The description adds high-level meaning by tying the operation to subset constraints, but it does not detail how individual parameters such as budget_total, per_action_limit, or scopes interact with the parent mandate.

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 states a specific action and object: 'Creates a child mandate.' It also adds a meaningful condition, 'only when it is a no-escalation subset of the parent mandate,' which clarifies the nature of the delegation. It stops short of a 5 because it does not explicitly differentiate from sibling tools like mandate.mint, which could also be seen as creating a mandate.

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?

The description implies when the tool is appropriate: delegate only when the new mandate is a no-escalation subset of the parent. However, it does not explicitly mention alternatives or state when not to use this tool versus mandate.mint, mandate.authorize-action, or other related tools. The guidance is therefore present but mostly implicit.

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