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

Annotations already declare destructiveHint=true, idempotentHint=false, and readOnlyHint=false, which tells the agent this is a mutating, non-idempotent operation. The description adds nothing on top of that — it does not explain what enabling public sharing actually exposes, whether disabling is reversible, or what permissions are required, so its contribution beyond structured fields is essentially nil.

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?

A single well-formed sentence with the action front-loaded and no filler or redundancy. It is arguably too terse rather than too long, but for the conciseness dimension specifically the text is efficient and earns its place.

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 destructive, non-idempotent mutation with three parameters and no output schema, the description is under-specified: it omits the getClarityProcessSharing pairing, the meaning of public sharing, and the interaction between the two boolean flags. The schema carries the parameter detail, but the description does not round out the picture an agent needs before flipping a visibility switch.

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%, so both 'enabled' and 'proposalShareEnabled' (including the dependency rule) are fully documented in the schema; baseline 3 applies. The description only gestures at the 'enabled' parameter via 'enable or disable' and says nothing about the proposal-sharing sub-setting or its ordering constraint.

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 pair (enable/disable) plus the resource (sharing for a clarity process), so the agent knows exactly what state this tool mutates. It does not, however, name or differentiate itself from the sibling read tool getClarityProcessSharing, so sibling discrimination must come from the name alone.

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 use this versus getClarityProcessSharing (to inspect current sharing state) or updateClarityProcess, nor any prerequisite called out in the description. The only conditional logic (public sharing must already be enabled before toggling proposalShareEnabled) lives in the schema, not here.

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