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

Annotations already declare destructiveHint=true and idempotentHint=true, so the safety profile is covered; the description still adds genuine value by disclosing that the activity log is destroyed along with the prospect, that no credits are consumed, and that the call succeeds even for a non-existent id.

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?

One dense sentence that front-loads the action and scope, then adds cost and idempotency notes. Every clause earns its place, though the parenthetical id source and the pushed-together caveats make it slightly cramped.

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 mutation with full schema coverage and annotations carrying the safety profile, the description covers destruction scope, cost, and idempotency behavior adequately. A minor gap is the absence of guidance on when removal is the right action versus updating status.

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 coverage is 100% and both parameters are fully described there, including that projectId comes from list_projects and prospectId from list_link_prospects. The description merely repeats the prospectId provenance, adding no new format, constraint, or edge-case detail.

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 (remove) and resource (one link-building prospect) and clarifies the scope includes its activity log, which distinguishes it from update_link_prospect and remove_* siblings. An agent can tell exactly what it does 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?

It points at list_link_prospects as the id source and notes the operation is free and a mutation, but gives no explicit when-to-use/when-not guidance relative to alternatives such as update_link_prospect_status or leaving the prospect in place. Usage is implied rather than stated.

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