World Timezone Pro

World timezone converter — convert times across 200+ cities worldwide. Perfect for international calls, remote work, travel planning, and global business. Fe...

Security Scan

The skill's code and instructions are consistent with a timezone/conversion utility; there is no network access or secret handling and nothing indicates covert exfiltration, though there are minor functional and documentation mismatches you should be aware of.

Purpose & Capability

The name/description match the included Python script (timezone lookup, conversion, city search). The code only uses local time utilities and a built-in timezone map; it does not request unrelated credentials or services.

Instruction Scope

SKILL.md shows example usage of 'world_timezone.py', but the provided script file is scripts/timezone.py (timezone.py). The runtime instructions do not tell the agent to read arbitrary files or environment variables, which is good, but the filename/path mismatch means the README examples won't run as-is without renaming or adjusting the command.

Install Mechanism

There is no install spec (instruction-only style), and the code is included as a local script. The script calls the system 'date' binary via subprocess — no remote downloads or package installs are performed by the skill itself. Note: use of specific 'date' flags (e.g., '-j', '-f') is BSD/macOS-specific and may not work on Linux.

Credentials

The skill declares no required environment variables or credentials. The script passes a minimal env={'TZ': tz_name} to subprocess.run (replacing the child environment with only TZ), which limits exposure rather than widening it.

Persistence & Privilege

always is false and the skill does not request persistent system-level privileges or modify other skills or configs. It does not write persistent data or store credentials.

Assessment

This skill appears to be what it claims: a local timezone utility with no networking or secret access. Before installing or running it: 1) note the SKILL.md examples reference 'world_timezone.py' but the included script is scripts/timezone.py — rename or call the correct file. 2) Inspect the script (you already have it) and run it in a sandbox or non-sensitive environment first; it executes the system 'date' command via subprocess, which is normal for this purpose but the flags used may fail on Linux. 3) Expect some functional issues (duplicate/ambiguous city keys, non-portable date usage, and the simple convert implementation may not produce accurate conversions in all cases). If you need production-grade accuracy, prefer a well-maintained timezone library (e.g., pytz/zoneinfo) or a tested package.

实时世界时区转换工具，支持200+城市。

Features | 功能

• 城市搜索：输入城市名快速查找
• 时区转换：任意两个城市间的时间换算
• 当前时间：查看全球各城市当前时间
• 夏令时处理：自动处理DST时区切换

Usage | 使用

# 查看当前时间
world_timezone.py now

# 转换时间
world_timezone.py convert "2026-04-27 09:00" "Asia/Shanghai" "America/New_York"

# 搜索城市
world_timezone.py search "Shanghai"

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免责声明：本工具仅供学习参考，不构成任何投资或商业建议。