Edit group

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

Annotations already declare that this is a non-read-only, idempotent, non-destructive, open-world mutation, so the safety profile is known. The description adds useful details about the return wrapper (original response plus a Group model) and the specific error behavior (MissingParameterError, ParameterError). It does not disclose whether the update is partial (only supplied fields changed) or that many fields require specific admin permissions, which matters most for a 46-parameter mutation.

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 purpose is front-loaded and brief, but the 'Args/Returns/Raises' boilerplate is low-value for an agent and the '**kwargs (e.g., group_id)' line is misleading given the schema explicitly enumerates 46 named parameters.

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 mutation with 46 parameters, zero schema descriptions, and no output schema, the description is far too thin: it neither enumerates the meaningful update fields nor explains optional/required semantics or scope of the edit. It covers only group_id and error types, leaving an agent unable to invoke it correctly without guessing.

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 0% across 46 parameters, so the description bears the full burden. It only mentions group_id as an example and never explains what any of the other 45 fields do (visibility, lfs_enabled, shared_runners_setting, etc.), leaving their semantics ambiguous.

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 first line states a clear verb and resource ('Edit a specific group'), so the operation is unambiguous. However, it offers no differentiation from adjacent tools like gitlab_edit_project or gitlab_update_user, and the 'Args: **kwargs' framing obscures the real parameter surface.

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 never says when to use this tool versus alternatives (e.g., gitlab_edit_project for projects, gitlab_get_group for reads), nor does it state prerequisites such as owner/maintainer permissions required to edit a group. Only the implicit requirement of group_id is mentioned.

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