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

With no annotations provided, the description carries the burden of behavioral disclosure. It states that the tool sends work back for revision and that the human will revise and resubmit, implying a collaborative workflow. However, it does not disclose whether the tool requires specific permissions, whether the action is reversible, or what happens if the task is not in a submittable state. The mention of 'specific, per-criterion feedback' adds some detail, but more transparency is needed for a full understanding.

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 concise (a single sentence plus a short clause) and front-loads the main action. It wastes no words and is easily parseable. The only minor issue is that it could have included a bit more detail on usage without bloating, but as is it is efficient.

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 tool's moderate complexity (3 params, 2 required) and no output schema, the description is somewhat minimal. It explains the tool's purpose and the response behavior (human revises and resubmits), but it does not cover important aspects like error conditions, idempotency, or the meaning of the 'task_id' parameter. The lack of annotations and output schema raises the burden on the description, and it falls short of being fully complete.

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 33%, meaning only api_key is described in the schema. The description clarifies the purpose of 'feedback' (specific, per-criterion feedback) which adds context beyond the schema, but 'task_id' is left as a bare string. The description partially compensates for the low coverage but does not fully explain the format or expected content of the parameters.

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 states the verb ('Send back for revision') and the resource ('submitted work'), and specifies the action type (request changes) with a clear outcome ('The human revises and resubmits'). It distinguishes itself from sibling tools like octopus_approve (which would be the opposite action) by implying this is the rejection/revision counterpart, though it does not explicitly name the sibling.

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 gives a clear context of when to use it: when submitted work needs revision. However, it does not provide explicit 'when not to use' or name alternative tools such as octopus_approve for approval or octopus_send_message for general communication. The guidance is adequate but could be more explicit about exclusions.

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