get_nodes_info

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

With no annotations provided, the description carries the full burden of behavioral disclosure. It implies a read-only operation but does not reveal what 'detailed information' contains, whether there are limits on the number of node IDs, how errors are handled, or what the response format looks like. This is a minimal, somewhat tautological statement.

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, short sentence with no redundant filler. It is front-loaded with the core action and resource. While it could include more useful detail, it does not waste words, so conciseness is good.

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 there is no output schema, the description should clarify what information is returned for the requested nodes, but it does not. It also omits any mention of limits, error behavior, or relationship to sibling tools. For a tool with one parameter, the definition is underspecified and leaves important operational context unknown.

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?

The input schema has complete coverage (100%) for the single parameter, and the description adds no additional semantic detail beyond what the schema already says. The baseline of 3 applies because the schema documents the parameter adequately.

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 ('Get') and resource ('detailed information about multiple nodes in Figma'), which distinguishes it from singular sibling get_node_info by indicating multiplicity. However, 'detailed information' is vague about what exactly is returned, and it does not explicitly reference or contrast with similar tools.

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?

No guidance is given about when to use this tool versus siblings like get_node_info, get_selection, or get_document_info. The description does not mention any conditions, exclusions, or alternatives, leaving the agent to infer usage solely from the tool name and parameter.

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