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

Annotations already indicate destructiveHint=true and idempotentHint=true, but the description adds important specifics: the source document is retained, existing room links stop exposing or downloading the item, and prior downloads cannot be recalled. This goes beyond the annotations and gives an agent meaningful side-effect awareness.

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 compact and efficient: two sentences that front-load the action and then give the most important side effects. No filler or redundant restatement of the title or schema.

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?

Given a destructive tool with 6 parameters and zero schema descriptions, the description should explain the confirmation flow, versioning/idempotency requirements, and parameter roles. It provides strong behavioral context but leaves the agent under-informed about how to invoke the tool correctly.

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 carries the full burden of explaining parameters. It does not explain project_id, room_id, item_id, expected_version, idempotency_key, or confirmation_token. Only 'after confirmation' vaguely alludes to confirmation_token, but no parameter semantics are actually provided.

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 clearly states the action ('Remove'), the resource ('selected room item'), and the key scope ('retaining its source document'). It also differentiates the tool from siblings like sparkroom.update_item or document-focused operations by explaining that room links stop exposing/downloading the item.

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 gives no explicit guidance on when to use this tool versus alternatives such as sparkroom.update_item or other removal tools. It implies a confirmation step, but does not state prerequisites, alternatives, or when this operation is appropriate.

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