dailywire_headlines

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

No annotations are present, so the description carries the burden. It adds useful behavioral detail: results are current, scoped to one section, and sourced from the site's own homepage feed. It omits response shape, ordering, or error behavior, but for a read-only headline fetch the disclosed behavior is adequate.

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, no redundant wording; the first names the action and resource, the second adds scope and sourcing. Information is front-loaded and every clause earns its place.

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-required-param tool, the description plus enum-based schema is enough to make a valid call, and 'headlines' makes the return type broadly inferable. But with no output schema and no annotations, it would be stronger if it sketched the returned headline fields or noted behavior for unknown or unsupported slugs.

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 100%, so the schema already documents section as a 'Daily Wire section slug' and provides the enum. The description merely reinforces that the tool is per-section and adds nothing about ambiguous enum values such as 'opinion' vs 'dw-opinion'. Baseline 3 is appropriate because the schema does the heavy lifting.

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?

Names a concrete verb-resource pair (Get / Daily Wire section headlines) and specifies scope: one content-vertical section, current, from the homepage feed. It doesn't explicitly contrast with sibling tools like dailywire_news or dailywire_sections, so an agent must infer the distinction, but the core action is unambiguous.

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 phrase 'for one content-vertical section' implies the intended use case: fetching headlines for a single section. However, there is no explicit guidance about when to prefer this tool over dailywire_news, dailywire_sections, or the many other news-headlines tools, and no mention of how to choose among overlapping enum slugs like 'opinion' vs 'dw-opinion'. This is implied usage, not clear routing.

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