safe_mode_status

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

Annotations already declare readOnlyHint=true and idempotentHint=true, so the agent knows this is a safe read operation. The description adds minimal context beyond specifying that it returns the Safe Mode active state. It does not disclose any additional behavior (e.g., what happens if device is null), but the annotations carry the burden, so a 3 is appropriate.

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, focused sentence that gets straight to the point. No wasted words or redundancy. It is perfectly concise and front-loaded with the key information.

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 simple read-only status check with annotations covering safety and an output schema available, the description is largely sufficient. The main gaps are the undocumented device parameter and lack of explicit usage guidance, but these are minor given the tool's simplicity.

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 one optional 'device' parameter with no description, and schema description coverage is 0%. The description does not mention or explain the device parameter at all. Since the description must compensate for low schema coverage and fails to do so, the parameter semantics are unclear.

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 ('Returns') and identifies the exact resource ('whether MikroTik Safe Mode is currently active'). This clearly distinguishes it from sibling tools like enable_safe_mode, commit_safe_mode, and rollback_safe_mode, which perform different actions on Safe Mode.

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 implies usage for checking Safe Mode status, but it does not explicitly state when to use this tool versus alternatives. Given siblings like enable_safe_mode/commit_safe_mode/rollback_safe_mode, it would benefit from guidance such as 'Use this to check Safe Mode state before committing or rolling back.' The context is clear but not explicit.

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