Hardened Google Workspace MCP

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

With no annotations provided, the description carries full burden for behavioral disclosure. It states this is a 'Get' operation which implies read-only behavior, but doesn't specify authentication requirements, permission levels needed, rate limits, error conditions, or what happens if the response doesn't exist. The description mentions returning 'Response details including answers and metadata' but doesn't elaborate on the structure or completeness of this information.

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 well-structured with clear sections (purpose statement, Args, Returns) and uses minimal sentences. The front-loaded purpose statement is clear, and the parameter documentation is organized efficiently. There's no redundant information, though the 'Args:' and 'Returns:' labels could be considered slightly verbose in a pure MCP context.

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 read operation with 3 parameters and an output schema, the description provides adequate but minimal coverage. The presence of an output schema means the description doesn't need to detail return values extensively. However, with no annotations and 0% schema description coverage, the description should ideally provide more behavioral context about authentication, error handling, and relationship to sibling tools to be fully complete.

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 schema provides no parameter documentation. The description includes an Args section that documents all three parameters with basic explanations, adding value beyond the bare schema. However, it doesn't provide format details (e.g., what constitutes a valid form_id or response_id), examples, or constraints beyond marking them as required. The baseline would be lower without this parameter documentation in the description.

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 tool's purpose with 'Get one response from the form' - a specific verb+resource combination. It distinguishes itself from the sibling tool 'list_form_responses' by focusing on retrieving a single response rather than listing multiple responses. However, it doesn't explicitly contrast with other form-related tools beyond this implicit distinction.

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 provides no guidance on when to use this tool versus alternatives. While 'list_form_responses' is clearly a sibling tool for listing multiple responses, the description doesn't mention this alternative or provide any context about when retrieval of a single response is appropriate versus listing all responses. There are no usage prerequisites or exclusion criteria mentioned.

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