Sync Project Insurances

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

The description states the tool performs batch upserts and returns the modified object, adding some behavioral context. Annotations indicate non-readonly, non-destructive, non-idempotent behavior, which aligns. However, details like batch size limits, error behavior, or partial update semantics are absent.

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 contains redundant information (endpoint details) and an inaccurate reference to 'Directory records,' reducing clarity. While the main action is front-loaded, the extraneous content detracts from conciseness.

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 batch sync tool, the description lacks critical details such as error handling, idempotency guarantees, and result format. No output schema exists to compensate. The mention of returning 'the modified object' is insufficient.

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 lists the required parameters without adding meaning beyond their names. No extra context on the 'updates' array structure or expected format is provided.

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 identifies the tool as creating or updating a batch of Project Insurances, but subsequently mentions updating 'Directory records,' causing confusion about the target resource. It distinguishes from some siblings by name but does not differentiate explicitly.

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 no guidance on when to use this tool versus alternatives (e.g., sync_project_vendor_insurances) or when not to use it. No contexts, exclusions, or prerequisites are mentioned.

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