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

Annotations already declare destructiveHint=true and readOnlyHint=false, so the safety profile is covered structurally. The description adds useful nuance by saying the removal is permanent (implying no trash recovery), but omits permission requirements, effect on shared collaborators, and failure behavior — gaps that matter for an irreversible operation.

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 zero filler, leading with the action and immediately following with the consequence. Nothing needs trimming and nothing important is buried.

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 destructive tool with no output schema, the description covers purpose and irreversibility but leaves out prerequisites and recovery/trash semantics. Adequate but not complete for an operation of this risk level.

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%, so document_id and the optional account parameter are already documented in the schema. The description adds no extra meaning such as accepted ID formats or how to obtain a document ID, so the baseline of 3 applies.

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 (Delete) and resource (Google Doc), so the agent knows exactly what object is affected. It does not distinguish this from nearby destructive siblings such as gws-mcp__drive_trash_file (reversible) or gws-mcp__sheets_delete/gws-mcp__slides_delete, leaving the agent to infer which delete variant applies.

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 explicit when-to-use or when-not-to-use guidance and no named alternative. The description never tells the agent to prefer drive_trash_file when reversibility matters, nor does it state prerequisites such as ownership or editor permissions.

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