Hardened Google Workspace MCP

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

With no annotations provided, the description carries the full burden of behavioral disclosure but fails to do so. It does not mention whether this operation is destructive (e.g., marking a comment as resolved vs. deleting it), what permissions are required, or any side effects like notifications. This leaves critical behavioral traits undocumented.

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 a single, direct sentence that states the tool's purpose without unnecessary words. It is front-loaded and efficiently communicates the core action, making it easy to parse quickly.

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 the complexity of a mutation tool (resolving comments likely changes state) with no annotations, 0% schema description coverage, and an output schema (which helps but isn't described), the description is incomplete. It lacks details on behavior, parameters, and usage context, making it inadequate for safe and effective tool invocation.

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?

The input schema has 0% description coverage, and the description provides no information about the parameters. It does not explain what 'user_google_email', 'document_id', or 'comment_id' represent, their formats, or how to obtain them, failing to compensate for the schema's lack of documentation.

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 ('Resolve') and target ('a comment in a Google Document'), providing a specific verb+resource combination. However, it does not explicitly differentiate from sibling tools like 'resolve_presentation_comment' or 'resolve_spreadsheet_comment', which perform similar actions on different Google Workspace resources, leaving some ambiguity in distinguishing between them.

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 offers no guidance on when to use this tool versus alternatives, such as 'reply_to_document_comment' or other comment-related tools. It lacks context about prerequisites (e.g., needing an unresolved comment) or exclusions, providing minimal usage direction beyond the basic purpose.

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