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

Annotations already declare destructiveHint=true, idempotentHint=true, and readOnlyHint=false, so the safety profile is covered. The description adds genuine value by enumerating the server-side rechecks (independent gate, unresolved warnings, seven-day freshness, duplicate clearance, revision integrity) and the outcome (article becomes public), though it does not say what happens when a check fails.

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?

Two sentences with no filler; the verb, scope, and gating condition are front-loaded, and the second sentence adds only substantive validation detail.

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 one-parameter mutation tool with no output schema, the description covers the action, the preconditions, and the public outcome, and annotations cover reversibility and idempotency. The only gap is any failure/error behavior, which is a minor omission.

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 0% for the single required draftId (uuid), and the description never mentions the parameter, its format, or how to obtain a valid draft identifier. It only implies a single draft is acted upon, which is minimal semantic compensation for the coverage 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 states a specific verb (publish), resource (one private Owner Studio draft), and precondition (after editorial review), which distinguishes it from the newsroom sibling tools like newsroom_get_writer_job and newsroom_submit_local_packet. It does not explicitly name a sibling, but the scope is unmistakable.

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?

It gives a clear gate condition — use only 'after editorial review' — which tells the agent when this tool is appropriate. It stops short of naming alternative tools or explicit exclusions, so it falls just below the top mark.

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