Create Sheet Discussion

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

Annotations indicate mutation (readOnlyHint=false) and non-idempotent. Description states it creates a new discussion and returns IDs, but does not disclose prerequisites, side effects, or error conditions beyond that. Minimal added value over 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?

Three sentences: one for purpose, two for parameters and return. No fluff, well-organized, and efficiently conveys necessary information.

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?

Mentions return values (discussion ID and comment ID) and sheet level distinction, but lacks details on prerequisites (sheet existence), potential errors, or relation to other tools. Adequate but not fully complete given no output schema.

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 has 50% description coverage (only comment_text described). Description adds clarifying text for sheet_id ('Target sheet ID') and confirms comment_text role. Provides meaningful, concise parameter descriptions that complement the schema.

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?

Clearly states 'Create a new discussion (with initial comment) at the sheet level', using a specific verb and resource. Distinguishes from sibling smartsheet_create_row_discussion by specifying 'sheet level'.

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?

Implies usage for sheet-level discussions but does not explicitly mention when not to use (e.g., for row-level discussions use smartsheet_create_row_discussion) or alternatives. Lacks explicit exclusions.

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