shield_status

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

With no annotations, the description carries full responsibility for behavioral disclosure. The verb 'Get' strongly implies a read-only operation, and the content (health/configuration status) suggests no side effects. However, it does not explicitly state read-only behavior or any potential requirements (e.g., permissions, service availability), which would be valuable for a health/status command.

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 directly states what is returned and lists the main categories. There is no redundant or filler text, making it highly concise and well-structured.

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 parameterless status tool with no output schema, the description is mostly sufficient. It names the key result areas (profile, scanners, audit statistics), but does not explicitly describe the response shape or any potential fields. Since it is a simple status read, this is a minor gap rather than a major omission.

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, so the schema fully covers the input side. The description adds no parameter semantics, but none are needed. Per the rubric, the baseline for zero parameters is 4, which is appropriate here.

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 is specific and clear: it uses the verb 'Get' on the resource 'GuardianShield health and configuration status' and lists the key components (active profile, enabled scanners, audit statistics). This distinguishes it from siblings like get_profile (which likely returns only the profile) and audit_log (which likely returns log entries).

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 such as get_profile or audit_log. It does not mention any exclusions or alternative selection criteria, leaving the agent without direction for choosing among overlapping tools.

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