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

Annotations already declare non-read-only, destructive, and non-idempotent behavior. The description adds a meaningful authorization constraint (creator-only) beyond the annotations, but does not disclose other traits such as whether renaming is reversible or what happens on conflict.

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?

Two short sentences with the core operation front-loaded and no wasted words. The em-dash clarification is efficient, though the phrase slightly interrupts the sentence flow.

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 two-parameter tool with no output schema, the description covers the purpose and an authorization rule, which is adequate. It omits parameter-level guidance that would compensate for the fully undescribed schema, leaving a clear gap.

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 description must compensate for undocumented parameters. It only hints at the title parameter via 'rename it' and says nothing about the required artifactId, UUID format, or title length constraints.

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?

States a specific verb (update) and resource (Duvo Pulse dashboard's settings), and clarifies the operation is a rename. This distinguishes it from read or delete siblings, though it does not explicitly name any alternative tool.

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 an important usage constraint (only the creator can update it), which is useful guidance. However, it does not state when to use this tool versus alternatives like movePulseDashboard, publishPulseDashboard, or duplicatePulseDashboard, leaving the agent to infer context.

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