web_get_second_choice_articles

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

No annotations are provided, so the description carries the burden of indicating behavior. The verb 'abrufen' and the tool name imply a read-only retrieval operation, and the description adds the scope 'reduzierte Ware'. However, it does not explicitly address side effects, permissions, or the effect of omitting deal_id beyond what the schema already says.

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, front-loaded sentence that states the resource, the action, and clarifying examples without any wasted words. It earns its place and is easy to parse quickly.

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?

The tool is simple with one optional parameter and an output schema, so the core invocation is adequately covered. However, the description is missing sibling differentiation and usage context, which matters because several deal-related tools exist in the sibling list.

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%, and the deal_id parameter is already well described in the schema ('Opaque Kampagnen-ID', omit for standard default). The tool description adds no additional parameter meaning, so the baseline score of 3 applies.

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 states a clear verb ('abrufen') and a specific resource ('2. Wahl'/B-Ware-Artikel), and clarifies the meaning with examples like Retouren/Restposten. It does not explicitly contrast with similar siblings such as web_get_deal_articles or web_get_daily_deals, so differentiation is only implicit.

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 explains what the tool retrieves but gives no guidance on when to choose it over alternatives like web_get_deal_articles or web_get_daily_deals. There are no conditions, prerequisites, or exclusions provided.

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