Ungroup Node

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

The description discloses the main effect—returning children to parent—which adds context beyond the tool name. However, with no annotations, it carries the full burden and does not specify whether the group node itself is removed, if the operation is reversible, or any side effects on nested groups.

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 filler words. It is concise and front-loaded, immediately stating the action and consequence.

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 simple tool with one fully-described parameter and no output schema, the description covers the essential action but omits potentially important details like what happens to the group node after ungrouping. It is adequate but not fully complete.

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 coverage is 100% and the parameter description 'Group node to ungroup' already explains the parameter. The tool description adds no additional meaning beyond the schema, so the baseline score of 3 is appropriate.

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 'Ungroup a group node, returning children to parent' uses a specific verb and resource, and clearly distinguishes this tool from siblings like group_nodes or reparent_node. It precisely states both the action and its effect.

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 explicit guidance on when to use this tool versus alternatives. There is no mention of when not to use it, or contrast with reparent_node or delete_node. The usage context is merely implied by the action, but not stated.

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