Attach notifier to alert

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

Annotations already indicate this is a non-read-only, open-world, non-idempotent, non-destructive operation. The description adds the useful detail that 'default' selects email, but it does not explain permissions, what happens if the notifier is already attached, or failure behavior.

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 definition is a single compact sentence with the main action front-loaded. The parenthetical hint is useful, though the description is arguably too terse for a two-parameter mutation tool.

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 mutation tool with two undocumented parameters and no output schema, the description is missing key context: what 'id' refers to, expected notifier ID format, permissions, and response behavior. It is not complete enough for fully confident invocation.

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 0%, so the schema provides no semantic descriptions for either parameter. The description only clarifies the special 'default' value for notifier_id and says nothing about what the 'id' parameter represents beyond being an alert identifier.

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 states a specific verb and resource: attach a notifier id to an alert. It clearly differs from sibling tools like shodan_alert_remove_notifier, though it does not explicitly name that alternative.

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?

It gives one narrow usage hint ('use default for email') but does not explain when to use this operation versus related tools such as shodan_alert_remove_notifier or shodan_notifier_create. No preconditions or exclusions are stated.

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