unit-converter

name	unit-converter
description	常用单位换算技能，支持长度、温度、重量、货币等换算
allowed-tools	[]
context	inline
execution	{"type":"script","handler":"scripts/convert.py","entrypoint":"convert","timeout":30}

Unit Converter Skill

常用单位之间的换算。

When to Use

Use this skill when:

• User asks to convert between units (e.g., "100 USD to CNY", "37°C to °F")
• User asks "等于多少"、"换算"、"convert"

Input Requirements

Required:

• value: 数值（数字）
• from_unit: 源单位
• to_unit: 目标单位

Optional:

• category: 单位类别 ("temperature", "length", "weight", "currency"), auto-detected if not provided

Supported Conversions

Temperature (温度)

from	to	Example
c	f	100c → 212f
f	c	32f → 0c
c	k	0c → 273.15k
f	k	32f → 273.15k

Length (长度)

Units
m, cm, mm, km
in (英寸), ft (英尺), yd (码), mi (英里)

Weight (重量)

Units
kg, g, mg
lb (磅), oz (盎司)

Currency (货币)

Units
USD, CNY, EUR, GBP, JPY

Output Format

{
  "success": true,
  "input": {"value": 100, "from_unit": "c", "to_unit": "f"},
  "output": {"value": 212, "unit": "f"},
  "formula": "°F = °C × 9/5 + 32 = 100 × 9/5 + 32 = 212"
}

Examples

from convert import convert

# 温度换算
result = convert(value=100, from_unit="c", to_unit="f")
# {"success": true, "output": {"value": 212, "unit": "f"}, "formula": "..."}

# 长度换算
result = convert(value=1, from_unit="km", to_unit="mi")
# {"success": true, "output": {"value": 0.621, "unit": "mi"}, ...}

# 货币换算
result = convert(value=100, from_unit="USD", to_unit="CNY")