security-set-item-acl-by-path

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

With no annotations provided, the description carries full burden for behavioral disclosure. It states this is a write operation ('Sets'), implying mutation, but doesn't mention required permissions, whether changes are reversible, potential side effects, or error conditions. For a security tool with significant impact, this is a critical gap.

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 a single, efficient sentence that states the core purpose without unnecessary words. It's appropriately sized for the tool's complexity and gets straight to the point.

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 security mutation tool with no annotations and no output schema, the description is insufficient. It doesn't explain what happens after setting the ACL, whether the operation is idempotent, what permissions are required, or how to verify the change. Given the tool's potential impact, more context is needed.

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 description coverage is 100%, so all parameters are well-documented in the schema itself. The description doesn't add any additional parameter context beyond what's already in the schema, which is acceptable given the comprehensive 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 clearly states the action ('Sets') and target ('access control entry to a Sitecore item by its path'), which is specific and distinguishes it from non-security tools. However, it doesn't differentiate from its sibling 'security-set-item-acl-by-id' which performs the same function but uses an ID instead of a path.

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 is provided on when to use this tool versus alternatives like 'security-set-item-acl-by-id' (which uses item ID instead of path) or other ACL-related tools such as 'security-add-item-acl-by-path' or 'security-clear-item-acl-by-path'. The description lacks context about prerequisites or typical use cases.

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