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

No annotations are provided, so the description carries the full behavioral burden. It implies a read-only search but says nothing about pagination, result caps (the limit default of 20 contradicts 'search every'), rate limits, or what an empty/partial result means. For a 5-param tool with zero annotation coverage this is thin.

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?

A single efficient sentence with the core capability front-loaded and the alternative appended. Nothing is padded, though the brevity is partly achieved by omitting needed detail rather than by pruning.

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?

An output schema exists, so return-value explanation is rightly omitted, but the definition leaves four of five filters unexplained, provides no annotation substitutes, and its 'every CVE' claim sits awkwardly against a default limit of 20. It is not complete enough for an agent to invoke the filters correctly.

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 explain the parameters and largely does not. 'Medium/High/Critical' loosely gestures at the severity filter, but query syntax, kev_only, limit, and published_year are completely undocumented anywhere.

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?

States a specific verb (Search) and resource (CVE) with a scope qualifier (in-scope Medium/High/Critical). It also names the sibling recipes_cve_get and positions itself as the summary view, which lets an agent distinguish it from that tool without opening a schema.

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 routes the agent to recipes_cve_get when full details are needed, which is a genuine alternative hint. However, it never states when to use this search versus recipes_cve_catalog_info, nor any preconditions or exclusions, so usage is only partially implied.

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