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

No annotations are provided, so the description carries the full burden. It does disclose a useful behavioral detail: removal does not delete the group itself. However, it does not mention whether removal is reversible, whether permissions are required, how missing items are handled, or any side effects beyond removing the positions.

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. It front-loads the core action, states the identification method, and adds the important nuance that the group remains. Every part contributes value.

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 3-parameter tool with no annotations, no output schema, and no per-parameter descriptions, this description is too thin. The optional 'section' parameter is never mentioned, so an agent cannot know when or how to provide it. The description is adequate for a high-level summary but not fully complete for reliable invocation.

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 schema has 0% description coverage, but the description gives meaning to two key parameters: 'items' are positions identified by link or article, and 'group' is the target group. The optional 'section' parameter is not explained, and the accepted formats for group or items are left undefined.

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 uses a specific verb ('Убирает' / removes) and a clear resource ('позиции из группы' / items from a group), and it explains the identifying criteria (link or article). It also clarifies the group itself remains, which helps distinguish it from deletion-style operations. It does not explicitly contrast with sibling tools, but the operation is unambiguous.

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 about when to use this tool versus alternatives such as parsee_rename_group or parsee_parse_category. No prerequisites, exclusions, or typical scenarios are provided. The only implied usage is 'when you need to remove items from a group.'

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