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

The annotations only declare readOnlyHint=false, destructiveHint=false, idempotentHint=false, and openWorldHint=false. The description adds useful behavior beyond those: optional name defaults server-side, and the response uses camelCase createdAt for existing FE clients. However, it does not disclose potential side effects, error behavior, or what else the response contains, so the added transparency is modest.

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 two sentences with no filler. The first sentence front-loads the core action and scope, and the second covers the only server-side default plus a response-format note. Every sentence contributes actionable 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 create tool with two optional parameters and no output schema, the description covers the basic purpose, team scope, name default, and one response-format detail. However, the full return payload is only hinted at via 'createdAt', and failure conditions such as team mismatch are only present in the schema. It is adequate but not 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?

Schema description coverage is 100%, and the schema already documents both parameters thoroughly, including the team_id pinned-team fallback and OAuth behavior. The description only repeats the name defaulting and omits team_id entirely, so it adds no meaningful parameter semantics beyond the schema. Baseline 3 is appropriate.

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 action and resource: 'Create a new Clarity v2 process for the current team (Builder+)'. This unambiguously distinguishes the tool from sibling tools like duplicateClarityProcess, createClarityProcessLabel, and createClarityProcessNode. The 'v2' and 'current team (Builder+)' qualifiers add useful precision.

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 the primary use case (creating a new Clarity process) and notes the team scope, but it does not explicitly compare against alternatives like updateClarityProcess or duplicateClarityProcess, nor does it state when not to use this tool. The context is clear enough to infer usage, but no direct routing guidance is provided.

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