build_reading_list

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

No annotations are provided, so the description carries the full burden of behavioral disclosure. It says only 'Build a curated reading list' and leaves unclear whether the tool searches external sources, modifies a Zotero library, creates a saved collection, or simply returns a temporary list. This is a significant transparency gap.

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 with no filler or repetition. It is appropriately short, though the brevity contributes to the overall under-specification rather than being a structural problem.

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 absence of annotations and output schema, the description is too thin to be complete. It does not explain the data source, whether the reading list is saved anywhere, what the return value looks like, or how it relates to the many similar search-and-collection sibling tools.

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 parameters are already well-documented by the input schema. The description itself does not add nuance about min_year or max_papers beyond what the schema provides, which matches the baseline for full schema coverage.

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 ('build') and resource ('curated reading list') scoped to a research topic, so an agent can identify the basic function. It does not explicitly differentiate from sibling tools like smart_add_paper or search_multi_source_to_collection, but the verb and object are specific enough to avoid being a tautology.

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 provides no guidance on when to use this tool versus any of its many siblings, such as search_pubmed_to_collection, search_arxiv_to_collection, or smart_add_paper. There are no prerequisites, exclusions, or alternative conditions mentioned.

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