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

While there are no annotations to contradict, the description goes beyond basics: it discloses the synchronous nature, the cost (5c), and the critical behavioral nuance that GENERATED drafts are skipped. It also explains how to interpret the response (publishedCount and skippedNeedsReview), which is valuable for an agent to avoid confusion.

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 but every sentence adds value: synchronous flag, cost, status rule, and response interpretation. The only minor issue is that 'SYNCHRONOUS' and cost are somewhat technical and could be front-loaded better, but the most important behavioral rule (status filter) is placed prominently.

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 is a single-parameter publish action, the description covers the essential operational details: what happens, what's skipped, how to interpret results, and cost. The lack of an output schema is compensated by describing the response fields. There's no ambiguity left for an agent to guess about.

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 already covers projectId fully with type, format example, and instruction to use exact id. The description reinforces by restating the need for the exact project id and when to fetch it, adding a conditional workflow hint that goes beyond the schema. Since schema coverage is 100%, this is above baseline.

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?

Clearly states the verb and resource ('Takes approved pages live') and distinguishes itself from siblings by explaining it publishes approved pages, not generating or auditing. It also clarifies the scope ('only rows in REVIEWED status'), which sets it apart from content generation or listing tools.

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?

Explicitly tells the agent when to use it (when pages are approved) and when not to (when pages are in GENERATED draft status), with a clear reason (human approval gate). It even instructs to call seo.project.list first if no projectId, which is actionable guidance.

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