blender_msfs_setup_lod_distances

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

With no annotations, the description carries the full burden of behavioral disclosure. 'Configure' implies a mutating operation, but the description does not state side effects (e.g., overwriting existing distances), whether it applies to all objects with the base_name, or if it returns any confirmation. This is a significant gap for a mutation tool.

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 sentence with no fluff, front-loading the purpose. It is appropriately sized for its limited scope, though it sacrifices necessary context for brevity.

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 tool that configures LOD distances and has a nested object parameter, the description is too minimal. It doesn't explain return values (no output schema), prerequisites, or interaction with other LOD tools. An agent would likely need to inspect the schema and sibling tools to understand the expected workflow, making this incomplete.

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 provides 100% coverage: base_name is described as 'Base name of the LOD hierarchy' and distances includes an example format. The description itself adds no extra semantics beyond the schema, so it meets the baseline but does not exceed it.

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 'Configure LOD switching distances for flight simulator' clearly identifies a specific verb (configure) and resource (LOD switching distances) within a flight simulator context. It distinguishes from siblings like create_lod_hierarchy and decimate_for_lod by focusing on distance configuration. However, it lacks a direct mention of the base_name parameter or that it applies to an existing hierarchy, leaving slight ambiguity.

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?

There is no guidance on when to use this tool versus alternatives such as blender_msfs_create_lod_hierarchy or blender_msfs_get_lod_info. It doesn't mention prerequisites (e.g., hierarchy must exist), nor does it describe the intended workflow position. An agent is left to infer usage from the tool name alone.

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