Reactivate Project Vendor

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

Annotations already indicate it is not read-only, not destructive, and not idempotent. The description adds that it updates records and returns the modified object, but does not disclose what 'reactivation' entails (e.g., status change), required permissions, or side effects. Without annotation contradiction, the description adds minimal behavioral insight.

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 four sentences long. It front-loads the purpose but includes confusing wording about 'updating existing Directory records'. The API details are useful but could be streamlined. Not excessively long but not optimally concise.

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 high schema coverage, presence of annotations, and no output schema, the description covers basic purpose and required parameters. However, it lacks explanation of the reactivation process, return value structure, and potential errors. It is minimally adequate.

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 descriptions for all three parameters. The description lists required parameters (project_id, id) but does not add meaning beyond the schema, such as explaining the 'view' parameter's purpose. Baseline score 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 states 'Reactivate a specified Project Vendor' which is a clear verb-resource pairing, but it also conflates reactivation with updating Directory records, causing ambiguity. It does not differentiate from sibling tools like 'reactivate_company_vendor' or 'reactivate_project_user'.

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?

No guidance on when to use this tool versus alternatives. The description does not specify prerequisites, when not to use it, or mention any related tools for vendor management.

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