Batch Modify Entities

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

Annotations indicate it is not read-only, which aligns with modifications. However, the description lacks critical behavioral details for a batch operation, such as whether operations are atomic, order-guaranteed, or how partial failures are handled. This is a significant gap for effective agent usage.

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 exceptionally concise, with a single sentence and a clear example. It is front-loaded with the action statement and contains no superfluous 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?

Given the complexity of batch modifications and the existence of an output schema (not shown), the description is missing important context such as ordering, atomicity, and error behavior. A batch tool requires more completeness to ensure correct agent decisions.

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%, and the description adds an example that illustrates the parameter format, enhancing understanding. However, the schema already details actions and params, so the description adds only marginal value beyond the example. Baseline 3 is appropriate.

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's purpose: 'Apply multiple modifications in a single call.' This is a specific verb and resource, and it effectively distinguishes the batch operation from sibling single-operation tools like entity_move, entity_delete, etc.

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 name and description imply usage for multiple modifications, but no explicit guidance on when to prefer this over individual tools or when not to use it. The example is helpful but does not provide criteria for selection.

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