recurrent_payments_create_recurrent_payment_config

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

Annotations already declare readOnlyHint=false, destructiveHint=true, idempotentHint=false and openWorldHint=true; the description adds no behavioral context at all. It does not say whether an existing config is overwritten, whether the payment method is charged immediately, or what recurring schedule results, which is exactly the information an agent needs before invoking a destructive write.

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?

It is short and front-loaded, but the brevity comes from under-specification rather than efficiency. The HTTP method and path add little for an agent that already has the tool bound.

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?

A destructive, non-idempotent, open-world write with a nested required object and no output schema demands far more explanation than one line restating the name. Nothing about side effects, repeat-call behavior, or the resulting state is covered.

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 0% at the level the agent sees, and the description mentions no parameters at all. The body's paymentAmount/paymentMethodId/balanceAmountThreshold relationship (pay daily until balance exceeds threshold) is only discoverable by reading nested property descriptions, not from the tool description.

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 restates the tool name almost verbatim ('recurrent payments create recurrent payment config') and appends the HTTP endpoint. It never explains what a recurrent payment config actually is or what creating one means for the account, so the agent learns little beyond the title.

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 statement of when to call this versus the sibling tools such as recurrent_payments_update_recurrent_payment_config or recurrent_payments_get_current_recurrent_payment_config. No prerequisites, no preconditions, no exclusions are given.

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