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

With no annotations provided, the description must carry the burden. It does reveal a meaningful behavior: 'published also sets visibility=public', which is useful. However, it omits other behavioral traits such as what other status values do, whether changes are reversible, or if a reason is required.

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 a single concise sentence that front-loads the admin/librarian restriction and includes a key behavioral note. It is appropriately short, though slightly under-specified for the tool's complexity.

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 lack of schema descriptions, no annotations, and the presence of an output schema, the description should provide more context about valid statuses, required parameters, and workflows. It leaves substantial gaps, making it minimally adequate.

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%, so the description must compensate. It adds some meaning by indicating 'published' as a possible status and its side-effect on visibility, but it fails to explain the 'path' and 'reason' parameters or enumerate valid status values. This is insufficient for a 3-parameter tool.

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 'Admin/librarian-only publication decision helper' gives a general sense but lacks a specific verb+resource construction. It doesn't explicitly say 'sets the publication status of a note' and relies on the title for clarity. It does hint at a side-effect but is vague.

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 states 'Admin/librarian-only', which indicates the intended audience, but provides no guidance on when to use this tool versus alternatives like request_note_publication or list_note_publication_requests. No exclusions or alternative suggestions are given.

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