查询粗趣小程序合作场地列表。
当用户需要找场地、了解场地信息时调用此工具。
Args:
venue_type: 场地类型，如"桌游吧"、"运动场地"、"露营基地"等。留空则不筛选。
location: 区域，如"南山区"、"罗湖区"。留空则不筛选。
min_capacity: 最少容纳人数，整数或数字字符串均可，如 10 或 "10"。填0则不筛选。
Returns:
JSON 字符串，包含场地列表（名称、类型、位置、容量、价格区间、设施等）
| Name | Required | Description | Default |
|---|---|---|---|
| location | No | 城市或区域名，如：深圳、南山。不传表示不限 | |
| venue_type | No | 场地类型，如：桌游吧、羽毛球馆、咖啡馆、户外草坪、会议室。不传表示不限类型 | |
| min_capacity | No | 最少容纳人数（整数），用于过滤掉太小的场地。不传表示不限 | 0 |
| Name | Required | Description | Default |
|---|---|---|---|
| result | Yes |
Changes observed during successful MCP inspections.
Input schema / properties / location / descriptionAdded value: +"城市或区域名，如：深圳、南山。不传表示不限"Input schema / properties / min_capacity / descriptionAdded value: +"最少容纳人数（整数），用于过滤掉太小的场地。不传表示不限"Input schema / properties / venue_type / descriptionAdded value: +"场地类型，如：桌游吧、羽毛球馆、咖啡馆、户外草坪、会议室。不传表示不限类型"Does the description disclose side effects, auth requirements, rate limits, or destructive behavior?
没有 annotations，描述隐含这是只读查询，并说明返回 JSON 场地列表及包含字段。但未说明权限要求、分页、错误处理或调用限制，行为披露有限。
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?
结构清晰，先说明用途和调用时机，再列出参数与返回。Args 和 Returns 部分略冗长，但整体可读且信息有效。
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?
工具较简单，3 个可选参数，且已有 output schema，描述覆盖了用途、调用时机、参数含义和返回内容。缺少分页或权限等补充信息，但对该查询工具已基本完整。
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 描述覆盖率 100%，参数含义已由 schema 充分说明。描述补充了示例和“填 0 则不筛选”的过滤语义，但大部分信息与 schema 重复，符合基线 3。
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?
明确说明查询合作场地列表，并指出用户找场地或了解场地信息时调用；动词和资源都具体，能与兄弟工具中的活动、支付、签到等区分开。
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?
给出了清晰的调用场景（需要找场地、了解场地信息），但没有说明何时不应使用，也没有列出替代工具或前置条件。
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.