entitlement_add

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

Beyond annotations, it discloses that the operation is audited, and that confirm=False only previews while confirm=True actually grants. This is important side-effect information not present in annotations. It also indicates the target comes from config.yaml. No contradictions with annotations.

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 compact and well-structured, with a clear one-line summary, a usage note, and an Args list. All sentences are informative. Minor redundancy with 'Get SIDs from ad_user_search' appearing in both intro and args, but not problematic.

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?

Covers all parameters and usage flow, but lacks return value description (no output schema). It doesn't state what the tool returns on success or failure, which is a gap for a write operation. Otherwise it's 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 has no descriptions (0% coverage). The description compensates fully by explaining each parameter: pool_id, ad_user_or_group_ids, confirm, and target, including where to obtain the IDs and the meaning of confirm.

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?

Clearly states the verb 'Grant' and resource 'desktop-pool access'. The [WRITE] prefix distinguishes it from read-only siblings like entitlement_list. The description precisely identifies the action and the target.

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?

Explicitly instructs to get SIDs from ad_user_search and pool_id from pool_list, and explains the preview/confirm workflow. This tells the agent how to use the tool correctly and the difference between confirm=False and confirm=True, though it doesn't explicitly contrast with entitlement_remove.

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