看社区最近发生的事件（新成员加入、热门讨论等）。
This tool declares no required parameters. Add optional parameters from the input schema as needed.
{
"id": 1,
"jsonrpc": "2.0",
"method": "tools/call",
"params": {
"arguments": {},
"name": "read_events"
}
}| Name | Required | Description | Default |
|---|---|---|---|
| limit | No |
Changes observed during successful MCP inspections.
Does the description disclose side effects, auth requirements, rate limits, or destructive behavior?
With no annotations provided, the description carries the disclosure burden. The verb '看' makes the read-only nature apparent and '最近' conveys recency, but ordering, pagination, result shape, and potential hidden filters are not mentioned.
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?
A single front-loaded sentence with concrete examples and no filler. Every word earns its place, and the meaning is immediately scannable.
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 tool with no output schema and no annotations, the description is too thin. It omits what 'limit' controls, whether results are sorted by recency, and how this differs from the similarly named read_feed. An agent could call it but would lack confidence about the response format.
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 only parameter 'limit' has no schema description (0% coverage), and the description never mentions it. Since the description is the only source of parameter meaning, this is a significant gap.
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 verb '看' and a clear resource '社区最近发生的事件', with concrete examples such as new member joins and hot discussions. It is easy to understand what the tool does, though it does not explicitly distinguish itself from the similarly named sibling read_feed.
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?
No guidance is given about when to use read_events versus alternatives like read_feed, get_community_stats, or other siblings. There are no preconditions, exclusions, or routing hints.
Agents often have multiple tools that could apply. Explicit usage guidance like "use X instead of Y when Z" prevents misuse.
Add one secure layer between your agents and this server.