zernio_send_broadcast

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

No annotations are provided, so the description carries the full burden. It does not disclose whether the action is destructive, reversible, or has side effects (e.g., marking the broadcast as sent). The agent lacks information on the tool's behavior beyond the immediate action.

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 extremely concise—one short sentence that directly conveys the essential purpose. It is front-loaded and contains no redundant information, earning top marks for efficiency.

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 the lack of output schema and annotations, the description should provide more context about the operation's effects, return values, and any conditions. The tool is simple, but the description fails to fully inform the agent about what happens after sending.

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% for the single parameter 'broadcastId,' with a decent description in the schema. The tool description adds no additional meaning beyond what the schema provides, so it meets the baseline but does not compensate with extra context.

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 explicitly states 'Send a broadcast immediately,' with a clear verb and resource. The window 'immediately' distinguishes this from the sibling tool zernio_schedule_broadcast, which sends later. This provides unambiguous purpose and differentiation.

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 explicit guidance on when to use this tool versus alternatives or prerequisites. It is reasonable to infer that the broadcast must already exist and be in a sendable state, but the description does not confirm this, leaving room for misuse.

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