Cn Unicode Info

Get Unicode codepoint, name, and category for characters. Support Chinese characters, English text, emoji. Pure Python standard library, no API key required.

Audits

Pass

ClawScanPass

Agentic behavior and permission review.

Static analysisPass

Pattern checks against bundled files.

VirusTotalPass

Multi-engine malware detections and file reputation.

Install

openclaw skills install cn-unicode-info

Unicode Info

Look up detailed Unicode information for any character.

Features

Display Unicode codepoint in hex format
Show Unicode character name
List character category (Letter, Number, Punctuation, etc.)
Support all Unicode characters including Chinese and emoji
Pure Python, no external dependencies

Usage

python3 scripts/unicode_info.py --text "你好世界🔧"

Example Output

{
  "chars": [
    {"char": "你", "codepoint": "0x4f60", "name": "CJK UNIFIED IDEOGRAPH-4F60", "category": "Lo"},
    {"char": "好", "codepoint": "0x597d", "name": "CJK UNIFIED IDEOGRAPH-597D", "category": "Lo"},
    {"char": "世", "codepoint": "0x4e16", "name": "CJK UNIFIED IDEOGRAPH-4E16", "category": "Lo"},
    {"char": "界", "codepoint": "0x754c", "name": "CJK UNIFIED IDEOGRAPH-754C", "category": "Lo"},
    {"char": "\U0001f527", "codepoint": "0x1f527", "name": "WRENCH", "category": "So"}
  ],
  "length": 5
}

Use Cases

Identify unknown characters or emoji
Debug encoding issues
Extract character properties for text processing