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

No annotations are provided, so the description carries full burden. It discloses partial update behavior (only provided fields changed) and lists the kill switch (testsPaused) impact. However, it lacks details on validation, partial success/failure handling, or implications of changing thresholds, but the coverage is decent for a settings update tool.

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 paragraph that enumerates categories concisely without wasting words. It front-loads the key behavior (all fields optional) and uses a colon list for coverage, making it easy to parse despite many parameters.

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 high schema coverage and lack of output schema, the description provides sufficient context for a wide-ranging update tool. It could be more complete by noting potential side effects or validation constraints, but the categorical breakdown plus the partial-update behavior is adequate for the complexity.

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?

Despite the schema having 100% description coverage for all 21 params, the description adds valuable grouping into categories and explains the semantic 'kill switch' term, which is not fully obvious in the schema. This goes beyond mere restatement and provides context for the large parameter set.

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 tool updates team configuration, enumerates the categories of settings it covers (AI, uptime, escalation, etc.), and the broad scope is evident among many sibling tools with update_ prefix. It distinguishes itself from get_team_settings and other update_* tools.

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 explicitly notes all fields are optional and only provided fields are changed, which is crucial for a PATCH-like tool. It implies usage for updating various team settings but does not explicitly state when not to use it versus more specific tools, though the scope is clear enough.

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