iva_conference_lobby

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

There are no annotations, so the description carries the full burden of behavioral disclosure. It lists actions but does not disclose the consequences of approving/rejecting participants, whether actions are reversible, permission requirements, or when the confirm parameter might be required for destructive actions. This is a significant gap for a mutating multi-action tool.

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 compact sentence that front-loads the resource and then lists the operations clearly. The trailing 'Clients API v2.28.12' is low-value, but overall there is little wasted text and the structure is easy to scan.

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?

The schema covers parameter meanings, but not per-action parameter dependencies such as which actions require profileId versus conferenceSessionId, nor expected return values or side effects. With no output schema and no annotations, this brief description is insufficient for correctly invoking all seven actions in every situation.

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 four parameters are already documented in the schema. The description stays appropriately high-level and adds no parameter-specific meaning, matching the baseline for fully covered schemas.

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 names the resource ('IVA conference lobby') and enumerates the specific operations: join/leave, get participants, and approve/reject individual or all requests. It is more specific than a tautology and helps distinguish this tool from the nearby conference/participant siblings.

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 implies when to use the tool: when a caller needs to manage a conference lobby. However, it gives no explicit guidance about alternatives such as iva_conference_participants or iva_conference_session, nor does it state when to prefer this tool over those siblings.

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