engagement_details_update

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

With no annotations provided, the description carries the full burden of behavioral disclosure. While 'Update' implies a mutation operation, the description doesn't address critical behavioral aspects: what permissions are required, whether changes are reversible, what happens to unspecified fields, error conditions, or what the response contains. For a mutation tool with zero annotation coverage, this represents a significant gap in transparency.

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 maximally concise at just 5 words, front-loading the essential action and resource. There's zero wasted language or redundancy. While this conciseness comes at the cost of completeness, the structure itself is optimal for what it does convey.

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 tool's complexity (mutation operation with 3 parameters including nested objects), absence of annotations, and no output schema, the description is severely incomplete. It doesn't address what constitutes a valid engagement, what fields are updatable, what the response looks like, or any error conditions. For a tool of this complexity, the description provides inadequate context.

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?

With schema description coverage at 0% and 3 parameters (including a complex nested object), the description provides no information about parameter meanings. It doesn't explain what 'engagementId' represents, what fields can be updated in the 'engagement' object, or what 'metadata' is used for. The description fails to compensate for the complete lack of schema documentation.

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 'Update an existing engagement's details' clearly states the verb ('Update') and resource ('engagement's details'), making the purpose immediately understandable. However, it doesn't differentiate this tool from sibling tools like 'engagement_details_create' or 'calls_update', which would require more specificity about what distinguishes this particular update operation.

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. With multiple sibling tools for updating various entities (calls_update, emails_update, tasks_update, etc.), there's no indication whether this is for general engagement updates or specific to certain types. No prerequisites or exclusions are mentioned.

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