get_group

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

No annotations provided, so description carries full burden. Only states it retrieves information, but does not disclose return format, side effects, or permissions needed. Minimal behavioral insight beyond read-only nature.

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?

One concise sentence that front-loads purpose and includes version context (KiCad 10+). Every word earns its place, though slightly more detail could be added without harming conciseness.

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?

Adequate for a simple retrieval with one parameter, but no output schema means description should clarify what 'detailed information' includes (e.g., member items, properties). Gaps in return value explanation.

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?

Single parameter group_id has no schema description (0% coverage). Description adds only 'by ID', lacking format, source, or example. Marginal value added over schema structure.

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?

Description clearly states 'retrieve detailed information about a group and its member items by ID', with specific verb (retrieve) and resource (group and its member items). It distinguishes from sibling tools like list_groups by focusing on retrieval by ID.

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?

Description implies usage when needing group details but lacks explicit guidance on when to use this vs alternatives (e.g., list_groups). No when-not-to-use or prerequisites mentioned.

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