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edit_group_wiki_page

Update an existing GitLab group wiki page with new title, content, or format using the group ID and page slug.

Instructions

Edit an existing wiki page for a GitLab group

Input Schema

TableJSON Schema
NameRequiredDescriptionDefault
group_idNo
slugNo
titleNo
contentNo
formatNo
Behavior2/5

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

With no annotations, the description carries full burden. It only states 'edit' without disclosing whether updates are incremental or full overwrite, permission requirements, or any side effects. This is insufficient.

Agents need to know what a tool does to the world before calling it. Descriptions should go beyond structured annotations to explain consequences.

Conciseness3/5

Is the description appropriately sized, front-loaded, and free of redundancy?

The description is very concise (one sentence) but at the cost of essential details. It could include parameter hints without losing conciseness. Adequate for simplicity, but under-specified.

Shorter descriptions cost fewer tokens and are easier for agents to parse. Every sentence should earn its place.

Completeness2/5

Given the tool's complexity, does the description cover enough for an agent to succeed on first attempt?

Given the tool has 5 parameters, no annotations, and no output schema, the description is insufficient. It fails to explain how to identify the page (group_id+slug) or how to use optional fields, leaving significant gaps.

Complex tools with many parameters or behaviors need more documentation. Simple tools need less. This dimension scales expectations accordingly.

Parameters1/5

Does the description clarify parameter syntax, constraints, interactions, or defaults beyond what the schema provides?

Schema coverage is 0% and the description adds no information about parameters. It does not clarify that group_id and slug identify the page, nor the role of title, content, or format. Agents must infer usage.

Input schemas describe structure but not intent. Descriptions should explain non-obvious parameter relationships and valid value ranges.

Purpose4/5

Does the description clearly state what the tool does and how it differs from similar tools?

The description clearly states the verb 'Edit' and the resource 'existing wiki page for a GitLab group', distinguishing it from create, delete, and get tools. However, it does not specify what aspects can be edited (e.g., title, content, format).

Agents choose between tools based on descriptions. A clear purpose with a specific verb and resource helps agents select the right tool.

Usage Guidelines2/5

Does the description explain when to use this tool, when not to, or what alternatives exist?

No guidance on when to use this tool versus alternatives like create or edit_project_wiki_page. The description explicitly says to edit an existing page but does not clarify prerequisites or scenarios.

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

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