add_organization_cai_budget

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

No annotations are present, so the description carries full responsibility for behavioral disclosure. It states the action (send invoice) but does not explain consequences (e.g., whether budget is added immediately, if payment is collected, or if it creates a charge). For a financial mutation, this lack of side-effect disclosure is a significant gap.

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, front-loaded sentence with no filler. It efficiently communicates the actor, action, and object, every word earning its place.

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?

Given the tool's financial nature, no output schema, and minimal annotations, the description is too sparse. It leaves critical unknowns: what happens after sending the invoice, whether the budget is immediately added, and any return values. It provides only basic context and does not fully enable an agent to understand the tool's place in a workflow.

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?

With 67% schema description coverage, the schema already explains 'id' and 'amount'. The description adds minimal parameter context: it implies 'id' is an organization and 'amount' is the top-up value, but it does not clarify the ambiguous 'description' parameter or any required relationships. It does not compensate for the missing description of the third parameter.

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 uses a specific verb ('send') and resource ('Stripe invoice for a CAI budget top-up'), making the core action clear. It also adds a role qualifier ('Super-admin'). However, it does not explicitly distinguish itself from the sibling 'grant_organization_cai_budget', which likely has a similar purpose.

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 states the intended actor ('Super-admin') but provides no guidance on when to use this tool versus alternatives like 'grant_organization_cai_budget' or 'mark_organization_cai_invoice_paid'. It implies usage for top-up invoicing but does not mention exclusions or alternative choices.

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