Update Households Events Notifications By Item

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

No annotations are provided, so the description carries the full burden of behavioral disclosure. The verb "Update" conveys that this is a mutating operation, but nothing else is disclosed about side effects, scoping, permissions, or what happens to omitted fields.

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 short, but it is under-specification rather than effective conciseness. The two words provide no useful structure or front-loaded detail that helps an agent understand the operation.

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 complex schema with nested event options, multiple required identifiers, and a large sibling tool list, this description is far from complete. An agent cannot determine what the update affects, which fields are relevant, or what distinguishes this from other update_*_by_item tools.

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 only 11%, and the description adds no parameter meaning at all. With 9 parameters including a large nested options object, the description must compensate for the undocumented schema, but "Update One" provides zero guidance on what each parameter controls or how to construct a valid request.

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 is merely "Update One", which provides no resource, target, or scope. It does not say what is being updated or what the update does, and it is indistinguishable from any other item-level update tool without relying on the tool name.

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 guidance on when to use this tool versus alternatives such as create_households_events_notifications or get_households_events_notifications_by_item. The phrase "Update One" only weakly implies an existing item is modified, but no explicit context, prerequisites, or exclusions are provided.

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