Manage system

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

Even though annotations already provide destructiveHint and readOnlyHint, the description adds genuinely useful behavioral context by separating observe-only fact/log/inventory operations from operations that can interrupt work or change the machine. This tells an agent both what is safe and what consequences to expect beyond the boolean annotation hints.

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 front-loaded and every sentence earns its place: domain, safety caveat, and routing to run_terminal. The first sentence is a lengthy category list and includes a few domains absent from the schema, so it is not perfectly tight, but overall it is appropriately concise for a broad umbrella tool.

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?

Given the high complexity of nine conditional operations and nested parameters, the description is only a high-level umbrella and does not help an agent choose between similar operations such as get_system_info, get_runtime_info, and get_runtime_stats. The prose also claims support for services, event logs, audio, and power actions that are not represented in the operation enum, leaving a meaningful completeness gap despite the rich schema and output schema.

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?

Schema description coverage is 100%, and parameters like pid, limit, key, value, host, port, and action are already documented in the schema. The description contributes no parameter-level meaning, which meets the baseline for full schema coverage but does not elevate it.

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 anchors the tool to a concrete domain (operating-system/ReMCP runtime state) and gives a meaningful category list: facts, processes, preferences, networking, installed apps, environment. It also distinguishes itself from run_terminal. However, it mentions services, event logs, audio, and power actions that do not appear in the operation enum, so the claimed scope is somewhat broader than the schema actually supports.

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?

It clearly states when to use this tool and explicitly routes general shell commands to run_terminal. It does not give exclusions for the other sibling tools or explain how to choose among the nine operations, but the main alternative is named and the intended context is clear.

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