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

No annotations are supplied, so the description bears the full disclosure burden and largely fails it. It never says what the tool actually produces (a polished draft? a prompt to reuse?), whether it is deterministic, what "edge-case handling" means operationally, or what the caller receives. The single useful signal is that the pack "includes the complete prompt, usage guide, and edge-case handling," which hints at output composition but is not elaborated.

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?

Three short sentences with no filler sentences beyond marketing tone, so it is compact. However, the space is spent on positioning language rather than a front-loaded statement of function, which wastes the opening line.

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?

With one optional parameter, no output schema, and no annotations, the description was the only place to explain the operation and the return value, and it explains neither. An agent cannot determine what a successful call yields or how it differs from monthly-rewrite-tool or monthly-write-tool.

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?

There is only one optional parameter and schema description coverage is 100%, so the schema already explains the "query" scoping input. The description adds no meaning about how the query affects polishing scope, but the baseline of 3 applies when the schema does the documentation work.

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 opens with the slogan "Turn expertise into output" and calls itself a "monthly polish tool prompt pack" for "restaurant and brand teams," but never states the concrete operation (polishing monthly reports) or its object. It reads as promotional copy for a content bundle rather than a verb+resource statement, and nothing distinguishes it from siblings like monthly-write-tool, monthly-rewrite-tool, monthly-gen-tool, or monthly-tpl-tool.

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 when-to-use or when-not-to-use guidance is given, and no alternative sibling is named. The only contextual hint is an audience mention ("restaurant and brand teams"), which does not tell an agent when to pick this over the many other monthly-* tools.

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