Create alert

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

Annotations already declare readOnlyHint=false, destructiveHint=false, and openWorldHint=false. The description adds no behavioral context beyond field names—nothing about activation semantics, notification firing, validation failures, or whether creation is immediate—so with annotations carrying the safety profile it provides little extra behavioral transparency.

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 front-loaded with "Create a alert" and then groups required vs optional fields, so an agent can scan it quickly. It is dense and slightly run-on, but every clause carries payload information.

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?

For a nested create operation, it covers the semantically important fields and channel source structure, but it does not clarify that they must be supplied inside the single "fields" object or give units/types for several optional fields. With no output schema and only annotations covering safety, this is adequate but not fully 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 exposes only a generic "fields" object, but the description supplies the actual required members (name, min, max, warmup_duration, channel_sources), the channel_source object shape, the Temp|Duty|Load|RPM|Freq enum, and examples like temp1/fan1. It loses a point because optional fields (cooldown_duration, repeat_interval, etc.) lack types/units and the top-level "fields" wrapper is not restated.

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 opens with a clear verb+resource ("Create a alert") and names the required/optional payload members, so the action is unambiguous. It does not explicitly contrast with update_alert/delete_alert, but the verb makes the sibling distinction obvious.

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 create an alert versus updating one, no prerequisites such as existing devices/channels, and no pointer to list_alerts or list_devices. It only enumerates payload fields.

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