Import to Google Sheets

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

The description discloses behavioral traits beyond annotations: it explains Google Drive's automatic conversion preserving rows/columns/sheets/values, and warns that file_path may still load files into memory with potential memory/time limits. No contradiction with annotations (readOnlyHint=false, destructiveHint=false).

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 short (4 sentences), front-loaded with the core purpose, and each sentence adds meaningful information without redundancy.

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 tool's complexity (multiple input formats and methods), the description covers all essential aspects: supported formats, conversion behavior, input method recommendations, and a performance warning. Output schema existence further reduces the need to explain return values.

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 100%, so baseline is 3. The description adds extra value by recommending file_path for batch operations and noting content is for short snippets, enhancing understanding of parameter usage.

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 imports external spreadsheet formats (XLSX, XLS, ODS, CSV, TSV) into Google Sheets with automatic conversion. It distinguishes itself from siblings like import_to_google_doc and import_to_google_slides by specifying the target format.

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 guidelines on when to use file_path vs content (prefer file_path for batch operations to avoid loading full contents into context). However, it does not explicitly compare this tool to alternatives like create_spreadsheet or other import tools.

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