remove_allowlist_entry

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

With no annotations provided, the description carries the full burden of behavioral disclosure. It discloses the auth requirement (agent key) and the action (revoke), but does not mention side effects, error handling, idempotency, or response behavior. For a mutation tool, this is a notable 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, well-structured sentence that front-loads the action and purpose, includes the source hint, and states the auth requirement. Every word contributes; there is no redundancy or filler.

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 simple input schema (one integer param), no annotations, and no output schema, the description provides enough context for basic invocation: what to do, how to identify the entry, and what credential is needed. It does not cover error scenarios or idempotency, but for a tool of this simplicity, the overall package is reasonably complete.

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 already describes policy_id thoroughly with a description and exclusiveMinimum, giving 100% coverage. The description adds value by specifying that the id comes from list_allowlist, which serves as a concrete source hint for the agent. This exceeds the baseline.

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 the specific verb 'Remove' with a parenthetical 'revoke' to make the action unambiguous, and names the target resource 'merchant-allowlist entry' along with the key identifier 'by policy id'. It also references 'list_allowlist' to distinguish from sibling tools like add_allowlist_entry, making the purpose unmistakable.

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 usage context by noting the entry comes from list_allowlist and that an agent key is required, but it does not explicitly state when to use this tool versus alternatives (e.g., add_allowlist_entry) or exclusion scenarios. The prerequisite is a usage guideline, but it is not fully developed.

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