get_openvpn_client_status

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

Annotations already indicate readOnlyHint=true and destructiveHint=false. The description adds that it returns status for 'all' clients, but it does not detail what status fields are included or whether the data is real-time. This is adequate but not rich behavioral context beyond the 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 succinct sentence that immediately conveys the tool's purpose. Every word earns its place; no redundancy or unnecessary detail.

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 read-only status tool with an output schema, the description is complete enough for basic selection. However, it lacks any distinction from related status tools (e.g., get_openvpn_status) and offers no usage context, making it slightly incomplete for nuanced agent decisions.

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 description coverage is trivially 100%. With no parameters, the baseline is 4; the description correctly implies no filtering is possible.

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 'Get the status of all OpenVPN clients' uses a specific verb 'get' and clearly identifies the resource ('status of all OpenVPN clients'), distinguishing it from siblings like get_openvpn_server_status and get_openvpn_status.

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 when needing client status, but it provides no explicit guidance on when to prefer this tool over alternatives such as get_openvpn_server_status or search_openvpn_server_connections. No exclusions or alternative mentions are present.

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