菜单
A simple calculator that can add, subtract, multiply, and divide numbers. Use when the user needs to perform basic arithmetic operations.
用 Codex 或 Claude 帮你安装 复制这段 Prompt，粘贴到 Codex、Claude 或其他助手里，让它检查 Skill 页面并帮你完成安装。
基于 SOC 职业分类
通过 Evotown Database MCP Proxy 对已注册的业务数据库执行只读 SQL 查询。当用户需要查 CRM、订单、报表等结构化数据时使用；禁止直连数据库或写入 SQL。
Report Evotown dispatch job completion after the agent finishes real work.
Queue a cross-agent or cross-team handoff through the Evotown control plane.
Browser automation CLI for AI agents. Requires Node.js with agent-browser. Use when the user needs to interact with websites, including navigating pages, filling forms, clicking buttons, taking screenshots, extracting data, testing web apps, or automating any browser task. Triggers include requests to "open a website", "fill out a form", "click a button", "take a screenshot", "scrape data from a page", "test this web app", "login to a site", "automate browser actions", or any task requiring programmatic web interaction.
Helps users discover and install agent skills when they ask questions like "how do I do X", "find a skill for X", "is there a skill that can...", or express interest in extending capabilities. This skill should be used when the user is looking for functionality that might exist as an installable skill.
发起 HTTP 网络请求，支持 GET、POST、PUT、DELETE、PATCH 方法。当用户需要调用 API、获取网页内容、发送数据到服务器时使用。
| name | calculator |
| description | A simple calculator that can add, subtract, multiply, and divide numbers. Use when the user needs to perform basic arithmetic operations. |
| license | MIT |
| capabilities | ["calc","math"] |
| metadata | {"author":"skillLite","version":"1.0"} |
A simple calculator that performs basic arithmetic operations.
Provide an operation and two numbers to get the result.
{"operation": "add", "a": 5, "b": 3} → 8{"operation": "subtract", "a": 10, "b": 4} → 6{"operation": "multiply", "a": 6, "b": 7} → 42{"operation": "divide", "a": 20, "b": 4} → 5