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

Annotations already declare destructiveHint=true, readOnlyHint=false, and idempotentHint=false, but the description adds substantive row-level behavior beyond them: rows with generated analysis are reset in place and regenerated, rows without analysis migrate in place when not generating. This tells the agent data can be destroyed or rewritten. It stops short of stating reversibility/rollback or permission requirements, which would be the final piece for a destructive migration.

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 sentences, purpose front-loaded before the row-behavior detail, with no filler. The second sentence is dense and uses unexplained terms ('rows', 'when not generating') that slightly reduce clarity, but nothing is wasted.

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 one-parameter destructive mutation with no output schema and annotations covering the safety profile, the description supplies purpose plus meaningful migration behavior. Remaining gaps are irreversibility/rollback semantics and any auth or v1-precondition requirements.

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% and the single 'id' parameter carries no schema description, so the description should compensate. It does not mention the parameter at all or clarify that id must be a v1 process id. With only one reasonably inferable parameter, this is a moderate rather than severe gap.

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 and resource ('Move a v1 clarity process into v2') with a clear version-transition scope. The v1→v2 migration semantics distinguish it semantically from updateClarityProcess (in-place edits) and getLegacyClarityProcess (read of legacy). An agent can identify this as the migration tool without opening the schema.

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 trigger condition (a v1 process that needs to move to v2), which is real usage context, but never states it explicitly as 'use when...' and names no alternative or exclusion. No guidance on prerequisites (e.g., that the id must reference a legacy v1 process). Implied usage only.

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