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

Annotations already declare readOnlyHint and non-destructive behavior, so the safety profile is covered. The description adds only the publisher scope and optional filtering/limiting, but does not mention pagination, sorting, or response characteristics; this is acceptable given the output schema, but not rich.

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?

A single, front-loaded sentence that states the verb and resource immediately and includes only necessary qualification. No filler words.

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?

The tool is a simple read-only list with optional limit and query parameters and an output schema. The description captures the publisher scope and optionality; nothing needed for correct invocation is missing, and the output schema covers return values.

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?

Both parameters are fully described in the schema (100% coverage), so the description's 'optionally filtered and limited' adds no new semantic detail beyond the schema. Baseline 3 applies.

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 clearly identifies the action (List), the resource (starter kits), and the publisher scope (The Quiet Protocol), and signals optional filtering/limiting. However, it does not explicitly contrast with the sibling get_kit or other list_* tools, leaving some differentiation to the tool name.

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 on when to use this over get_kit or other list tools. The phrase 'optionally filtered and limited' only describes parameter use, not tool selection, so an agent gets minimal help choosing among siblings.

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