Status Overview

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

No annotations are provided, so the description carries the full behavioral burden. It usefully discloses that the operation is read-only ('只读') and that it aggregates multiple data sources, but says nothing about authentication/session requirements (relevant given the sibling login tool), rate limits, or how the aggregation behaves when only some sources are available.

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?

One tight sentence with the aggregate-scope stated first and the CLI correspondence last; zero filler. It is arguably too terse to be maximally useful, but nothing is wasted.

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?

An output schema exists, so return values need not be described, and all four parameters are fully covered by the schema. What is missing is the usage context an agent needs to prefer this wrapper over the granular monitor/system tools, leaving the definition adequate but not complete.

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%, so host, port, scheme, and profile are already documented in the schema (including default behavior and valid scheme values). The description adds no parameter-level semantics, which is the expected 3 baseline when the schema does the heavy lifting.

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 states a specific action (aggregate read-only status) and names the constituent resources (system info + CPU/memory monitoring), which lets an agent distinguish it from the granular siblings monitor_cpu, monitor_memory, and system_info. It stops short of explicitly naming those siblings as alternatives.

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?

There is no when-to-use guidance, no condition for choosing this aggregate over calling monitor_cpu/monitor_memory/system_info individually, and no exclusions or prerequisites. The reference to 'trim-cli +status' implies a convenience wrapper but never tells the agent when that wrapper is preferable.

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