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mic007p

Hong Kong Weather

by MIC007P · GitHub ↗ · v1.0.0 · MIT-0
cross-platform ✓ Security Clean
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Install in OpenClaw
/install hk-weather
Description
Hong Kong weather information from the Hong Kong Observatory (HKO) official open data API. Use when: user asks about Hong Kong weather, temperature, rainfall...
README (SKILL.md)

Hong Kong Weather (v1.0.0)

Get real-time weather, warnings, and forecasts from the Hong Kong Observatory (HKO) official open data API. Zero dependencies, zero API keys.

Output Policy (Safe & ClawHub-friendly)

  • Prefer script output as reply basis.
  • Allow minimal formatting cleanup for readability.
  • Never fabricate weather data. If API fails, show exact error.
  • Keep output concise. No lengthy explanations.

Safety & Scope (for Security Scan)

  • Allowed commands only:
    • python3 scripts/hk_weather.py current [tc|en]
    • python3 scripts/hk_weather.py warning [tc|en]
    • python3 scripts/hk_weather.py forecast [tc|en]
    • python3 scripts/hk_weather.py all [tc|en]
  • Network scope (allowlist):
    • https://data.weather.gov.hk/*
  • Write scope (skill-local only):
    • scripts/__pycache__/
  • No secrets. No credentials. No config files.

Language Handling

  • Chinese query → tc: When user asks in Chinese/Cantonese, use python3 scripts/hk_weather.py current tc
  • English/non-Chinese query → en: When user asks in English, use python3 scripts/hk_weather.py current en
  • Default to tc if language is unclear (Hong Kong primary language)

Usage

Current Weather

Real-time temperature, humidity, rainfall, UV index, and conditions.

# Chinese output (default for HK)
python3 scripts/hk_weather.py current tc

# English output
python3 scripts/hk_weather.py current en

Weather Warnings

Check active warnings (typhoon, rainstorm, thunderstorm, etc.).

python3 scripts/hk_weather.py warning tc
python3 scripts/hk_weather.py warning en

9-Day Forecast

Extended forecast with temperature range, humidity, and rain probability.

python3 scripts/hk_weather.py forecast tc
python3 scripts/hk_weather.py forecast en

All-in-One

Combined current + warnings + forecast (first 3 days).

python3 scripts/hk_weather.py all tc
python3 scripts/hk_weather.py all en

Examples

"今天香港天氣點？"

python3 scripts/hk_weather.py current tc

"What's the weather in Hong Kong?"

python3 scripts/hk_weather.py current en

"有冇暴雨警告？"

python3 scripts/hk_weather.py warning tc

"Forecast for the week"

python3 scripts/hk_weather.py forecast en

"香港天氣點？有冇警告？未來幾日預報？"

python3 scripts/hk_weather.py all tc

Notes

  • Data source: Hong Kong Observatory Open Data API (data.weather.gov.hk)
  • No API key required
  • Response time: typically 2-5 seconds
  • When no warnings are active, the warning command returns "No active weather warnings" / "現時無生效天氣警告"
Usage Guidance
This skill appears coherent and limited to fetching HKO open-data over HTTPS. Before installing, confirm you are comfortable with the agent making outbound requests to https://data.weather.gov.hk and that python3 is available. The included script is readable (no obfuscated code) and writes only normal bytecode caches under scripts/__pycache__ when executed. Note that the agent can invoke skills autonomously by default, but this one has a narrow network scope and requests no secrets, so the autonomy risk is low.
Capability Analysis
Type: OpenClaw Skill Name: hk-weather Version: 1.0.0 The skill is a straightforward utility for fetching Hong Kong weather data from the official Hong Kong Observatory (HKO) API. The Python script (scripts/hk_weather.py) uses standard libraries to perform read-only API requests to data.weather.gov.hk and contains no suspicious logic, obfuscation, or unauthorized file/network access. The SKILL.md instructions are strictly aligned with the stated purpose and do not attempt to manipulate the agent into unsafe behaviors.
Capability Tags
requires-sensitive-credentials
Capability Assessment
✓ Purpose & Capability
Name/description, declared requirement (python3), allowed network domain (data.weather.gov.hk), and included script all align: the skill only fetches HKO open-data endpoints and formats results.
✓ Instruction Scope
SKILL.md restricts the commands the agent should run to the provided python script and language flag. The instructions only reference the HKO API and local script; they do not ask to read arbitrary files, environment variables, or send data to other endpoints.
✓ Install Mechanism
No install spec (instruction-only) and a single included Python script. This has minimal install risk; running it will only create normal __pycache__ artifacts under scripts/ as noted.
✓ Credentials
The skill requires no environment variables or credentials and the code does not access secrets or external tokens. Requested resources are proportional to a read-only weather client.
✓ Persistence & Privilege
always is false and the skill does not modify other skills or system-wide settings. It only writes its own __pycache__ and does not persist credentials or change agent configuration.
How to Use
  1. Make sure OpenClaw is installed (local or Docker)
  2. Run the install command in chat: /install hk-weather
  3. After installation, invoke the skill by name or use /hk-weather
  4. Provide required inputs per the skill's parameter spec and get structured output
Version History
v1.0.0
- Initial release of hk-weather skill providing real-time Hong Kong weather data from the official Hong Kong Observatory open data API. - Supports current weather, weather warnings (typhoon, rainstorm, thunderstorm), and 9-day forecasts. - Output available in Traditional Chinese or English based on user query language. - No dependencies or API keys required; safe, read-only API usage. - Designed for concise, factual responses and reliable error handling if API fails.
Metadata
Slug hk-weather
Version 1.0.0
License MIT-0
All-time Installs 0
Active Installs 0
Total Versions 1
Frequently Asked Questions

What is Hong Kong Weather?

Hong Kong weather information from the Hong Kong Observatory (HKO) official open data API. Use when: user asks about Hong Kong weather, temperature, rainfall... It is an AI Agent Skill for Claude Code / OpenClaw, with 67 downloads so far.

How do I install Hong Kong Weather?

Run "/install hk-weather" in the OpenClaw or Claude Code chat to install it in one step — no extra setup required.

Is Hong Kong Weather free?

Yes, Hong Kong Weather is completely free, licensed under MIT-0. You can download, install and use it at no cost.

Which platforms does Hong Kong Weather support?

Hong Kong Weather is cross-platform and runs anywhere OpenClaw / Claude Code is available (cross-platform).

Who created Hong Kong Weather?

It is built and maintained by MIC007P (@mic007p); the current version is v1.0.0.

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