Audit sharing

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

Annotations already declare readOnlyHint=true and idempotentHint=true, so safety is covered structurally. The description adds genuinely useful behavioral context beyond that: a hard 100-item cap, that URLs are deliberately omitted, and how each risk flag is defined. It does not explain pagination or what happens past the 100-item limit.

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?

Dense but front-loaded: the verb and scope come first, then the returned fields and risk flags in a compact list. Every clause carries information, though the parenthetical enumeration is slightly crammed and could be split for scanability.

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?

With no output schema, the description carries the full burden of describing returns and does so by listing public links, invitees, pending invitations, and named risk flags. The main remaining gap is the absence of any guidance on result ordering, pagination, or behavior when the 100-item cap is hit.

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 both parameters (path default, refresh meaning) are documented in the schema itself, so the description adds no syntax or format detail beyond it. Per the baseline rule for high coverage with no compensating parameter info, a 3 is correct.

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?

States a specific verb+resource ("Audit sharing under a path") and immediately enumerates what the audit covers, so an agent can tell it apart from read-only status tools like drive_share_status or drive_list_invitations. It stops short of naming a sibling it is not, so it is clear but not fully disambiguated.

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?

Usage is implied by the name and the enumeration of audited sharing artifacts, but there is no explicit when-to-use, when-not-to-use, or pointer to alternatives such as drive_share_status for a single item. The scope ("under a path") hints at the context but does not state it as guidance.

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