Inspect Nikki and Mihomo configuration state

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

Annotations already declare readOnlyHint=true and destructiveHint=false, so the safety profile is known. The description adds the specific comparison scope but does not disclose return format, pagination, or any potential side effects—though for a read-only compare, this is acceptable. No contradiction with annotations.

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, efficient sentence that is front-loaded with the core action. Every word contributes meaning, with no fluff or repetition of the title.

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 tool with no parameters and strong read-only annotations, the description is mostly complete. It clearly states what is compared, but the term 'whitelisted' and the nature of 'provider summaries' remain undefined, and there is no output schema to clarify the result format. Still, it covers essential points.

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 tool has zero parameters, and schema coverage is 100% (vacuously). Per the baseline rule for 0 params, a score of 4 is appropriate. The description doesn't need to explain parameters but does add context about what is being compared, slightly enhancing understanding.

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 states the tool compares whitelisted Nikki-generated startup fields with Mihomo runtime General state and provider summaries. It uses a specific verb ('Compare') and identifies the exact resources, distinguishing it from sibling tools like inspect_flow or snapshot_network.

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 provides no guidance on when to use this tool versus alternatives, notably 'compare_snapshots', which also involves comparison. There are no explicit exclusions or context cues to help the agent choose between these related tools.

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