Get Drive File Content

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

Beyond annotations (readOnly, non-destructive, idempotent, openWorld), the description provides rich detail on file type handling: export for docs, unzip for office, pypdf for PDFs, base64 for images, and fallback for binaries. No contradictions with annotations.

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 concise: a single introductory sentence followed by a bulleted list covering each file type. No unnecessary words, and structure supports quick scanning.

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 handling multiple file types, the description covers all major categories and extraction methods. Output schema exists for return format details. Minor gaps: no mention of error behavior or size limits, but overall complete for behavioral context.

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% with clear parameter descriptions. The tool description adds no further meaning beyond 'file by ID' and 'email', so baseline score 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?

The description clearly states the tool retrieves the content of a Google Drive file by ID. It specifies verb+resource, and the bulleted list distinguishes handling for different file types, setting it apart from siblings like get_doc_content or get_drive_file_download_url.

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 implicitly guides usage by detailing how various file types are processed, but it does not explicitly state when to use this tool versus alternatives or when not to use it. No sibling comparison is provided.

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