acedatacloud_update_application_balance_policy

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

Without annotations, the description carries the full burden of disclosing behavioral traits. It only reveals that `confirm=true` is required, which is already present in the schema. It does not mention side effects, idempotency, permissions, or any other behavioral nuances.

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 extremely concise, consisting of a single sentence that conveys the essential action and a critical prerequisite. No redundant or filler content exists, making it highly efficient.

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 description is adequate for a simple update operation but lacks broader context about what 'global-balance fallback' entails or when such a policy update is relevant. Since an output schema exists, not explaining return values is acceptable, but more context would improve completeness.

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?

The schema covers all parameters with descriptions (application_id, allow_consume_global, confirm), and the description adds no new information about them. Baseline is 3 due to high schema coverage, and the description does not significantly enhance parameter understanding.

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 clearly states the verb 'update' and the resource 'global-balance fallback' for an application, which effectively distinguishes it from sibling update operations (e.g., site, credential, auto-recharge). It is specific enough to understand the primary action.

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?

While it mentions a prerequisite ('Requires confirm=true'), it provides no guidance on when to use this tool compared to alternatives, such as other balance or policy-related operations. No explicit when-to-use or when-not-to-use instructions are given.

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