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

With no annotations, the description carries the behavioral burden and does a good job: it enumerates task states, explains the waiting behavior with a 50-second cap, and clarifies what waiting_for_ok drafts/proposals are. It stops short of explicitly declaring read-only/no side effects or permission requirements, which keeps it below a 5.

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 dense and packs necessary details into a single run-on structure, making it harder to parse than it needs to be. It is not padded, but the colon-and-semicolon layout blurs the distinction between purpose, returns, and parameters.

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 three-parameter status tool with no annotations and no output schema, the description covers the return shape and wait semantics well. However, it omits the meaning of the required agent parameter and does not clarify read-only behavior or error/wait-timeout outcomes, so it is adequate but incomplete.

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?

The schema has 0% description coverage, so the description must explain the three parameters. It explains task as an id or title and wait_seconds as an up-to-50-second wait, but the required agent parameter is never described, leaving a clear gap.

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 identifies the resource as one agent task and describes what is returned: state, last message/reply, current turn steps, and waiting_for_ok approval drafts. It is specific enough to distinguish a status lookup from mutation siblings, though it does not explicitly name alternatives such as task_wait or agent_tasks.

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 rather than explicitly routed: the description says wait_seconds can be used while a task is working or queued, and that waiting_for_ok ids are for task_approve. It does not say when to use this tool versus task_wait, agent_tasks, or other task-related siblings, nor does it state exclusions.

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