ClawHub

openlayers

v1.0.0

Build, debug, and integrate OpenLayers web maps, including map/view setup, XYZ and OSM base layers, vector sources, GeoJSON overlays, Web Mercator and WGS84...

⭐ 0· 118·1 current·1 all-time
by@jvy
MIT-0
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LicenseMIT-0 · Free to use, modify, and redistribute. No attribution required.
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Benign
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Benign
high confidence
✓
Purpose & Capability
Name/description match the included assets: a scaffold generator script, documentation, and an agent manifest for OpenLayers usage. Requiring python3 aligns with the included Python script; no unrelated binaries or credentials are requested.
✓
Instruction Scope
SKILL.md stays on-topic: provides map patterns, debugging guardrails, and commands that run the provided Python scaffold. The scaffold only reads a user-supplied GeoJSON file and writes an HTML file; it does not phone home or access other system data.
✓
Install Mechanism
Install spec uses Homebrew to install the official python formula (creates python3). This is a standard, low-risk install method for the declared dependency.
✓
Credentials
No environment variables, credentials, or config paths are required. The script reads only files explicitly passed by the user (e.g., --geojson) which is appropriate for the stated functionality.
✓
Persistence & Privilege
always:false and the agent manifest allow_implicit_invocation:true are normal for this type of skill. The skill does not request permanent system-wide privileges or modify other skills/configs.
Assessment
This skill appears coherent and focused: it installs Python via Homebrew and ships a small Python script that writes local OpenLayers HTML examples. Before installing, ensure you are comfortable allowing Homebrew to install python3 on the machine, and be aware that the generated pages import OpenLayers from the jsDelivr CDN (so opening those pages will fetch remote vendor JS/CSS). When using the geojson command, only supply GeoJSON files you trust (the script reads the file and inlines its contents into the HTML). Otherwise there are no unexpected credential requests or hidden network endpoints.

Like a lobster shell, security has layers — review code before you run it.

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License

MIT-0
Free to use, modify, and redistribute. No attribution required.
Termshttps://spdx.org/licenses/MIT-0.html

Runtime requirements

🧭 Clawdis
Binspython3

Install

Install Python 3 (brew)
Bins: python3
brew install python

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