add_items

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

Annotations show readOnlyHint=false, destructiveHint=false. The description adds that items are created with status 'pending', which is useful behavioral context. No contradictions with annotations. However, it does not disclose error behavior or limits such as maximum batch size.

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?

Two clear, front-loaded sentences. No extraneous information. Every word adds value.

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 simple batch create tool with three parameters and no output schema, the description covers the core behavior well. It lacks details on edge cases (e.g., duplicate items, invalid parent) and usage constraints (e.g., batch size limit), but is generally sufficient.

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 each parameter described. The description adds no further per-parameter details beyond what the schema provides. It contextualizes the operation (batch, single parent, pending status) but does not enhance parameter semantics.

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 batch-creates multiple work items under a single parent, with a default status of 'pending'. While it distinguishes from singular siblings like 'add_item' implicitly by mentioning batch, it does not explicitly differentiate from other similar batch tools like 'add_interactions'.

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 when adding multiple items at once, but provides no explicit guidance on when to use over alternatives (e.g., 'add_item' for single items) or when not to use (e.g., requires parent existence). No exclusions or context are given.

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