Create Tag

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

No annotations are provided, so the description must disclose behavioral traits. It only states 'create' and 'future reuse' but omits details like idempotency, side effects, permissions, or error scenarios. This is insufficient for a mutation tool.

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 sentence of 9 words, which is concise. However, it sacrifices necessary detail for brevity. It is front-loaded with purpose but lacks completeness.

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 no output schema, the description should explain return values. It does not. It also omits potential constraints like uniqueness of tag names, error handling, or behavior on duplicate tags. For a simple create tool, these gaps make it incomplete.

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 50% (only 'tag' has a description). The description adds 'workspace-level' but does not explain the 'workspaceId' parameter's role or provide additional hints for 'tag'. It fails to compensate for the low schema coverage.

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 uses 'Create a workspace-level tag entry for future reuse', which clearly specifies the action (create), resource (tag entry), and scope (workspace-level). It differentiates from sibling tools like 'add_tag_to_doc' and 'list_tags' by emphasizing reuse at the workspace 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?

The description implies usage for creating reusable tags but does not explicitly state when to use this tool versus alternatives (e.g., 'add_tag_to_doc' for adding existing tags to docs). No when-not-to-use or context provided.

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