CesiumJS domain skills covering ~535 public symbols across the CesiumJS v1.139 API surface
npx claudepluginhub cesiumgs/cesiumjs-skillsClaude Code plugin for CesiumJS domain skills and browser-based iteration via Chrome DevTools.
CesiumGSCurated agent skills for CesiumJS development — 13 domain skills covering ~535 public symbols across the CesiumJS v1.139 API surface.
One-Liner from the terminal (recommended):
claude plugin marketplace add CesiumGS/cesiumjs-skills
From inside Claude Code:
/plugin and press EnterCesiumGS/cesiumjs-skills/plugin againAfter installing, run /reload-plugins to activate the skills in your current session.
These skills follow the Agent Skills open standard. Copy or symlink the skills/ directory into your workspace — skills are discovered automatically from skills/<name>/SKILL.md.
| Skill | Activates when... |
|---|---|
| cesiumjs-viewer-setup | Initializing a CesiumJS app, configuring widgets, setting Ion tokens, bootstrapping a globe |
| cesiumjs-camera | Positioning the camera, flyTo animations, constraining navigation, entity tracking |
| cesiumjs-entities | Adding points/labels/models/polygons, loading GeoJSON/KML/CZML/GPX data |
| cesiumjs-3d-tiles | Loading tilesets, styling features, querying metadata, voxels, point clouds, clipping |
| cesiumjs-imagery | Adding/swapping base map layers, configuring imagery providers, split-screen comparisons |
| cesiumjs-terrain-environment | Configuring terrain, querying heights, atmosphere/sky/fog/lighting/shadows, panoramas |
| cesiumjs-primitives | Performance-critical static geometry, custom shapes, batching, billboard/label/point collections |
| cesiumjs-materials-shaders | Custom materials, GLSL shaders, post-processing effects, bloom, tonemapping |
| cesiumjs-time-properties | Time-dynamic entity attributes, simulation clock, interpolation, sampled/callback properties |
| cesiumjs-spatial-math | Coordinate conversions, ellipsoid geometry, model matrices, intersection tests, projections |
| cesiumjs-interaction | User clicks on the globe, entity/feature selection, hover effects, drag interactions |
| cesiumjs-models-particles | glTF/GLB model loading, animations, particle effects (fire, smoke) |
| cesiumjs-core-utilities | HTTP requests via Resource, Color, Event, error handling, helper functions |
Every public class, function, and enum in CesiumJS is assigned to exactly one skill. Cross-domain ownership rules and the full symbol map are documented in docs/DOMAINS.md.
The Agent Skills format is an open standard originally developed by Anthropic and adopted by leading AI development tools including Claude Code, GitHub Copilot, and many others.
By popular demand, this repository also ships as a Claude Code plugin with a SessionStart hook and Chrome DevTools MCP integration for browser-based verification.
cesiumjs-skills/
├── skills/ # The product
│ ├── cesiumjs-*/SKILL.md # 13 domain skills (CesiumJS v1.139)
│ └── using-cesiumjs-skills/ # Bootstrap orientation skill
├── docs/
│ ├── DOMAINS.md # Symbol ownership map
│ └── skills-catalog.md # Skills catalog
├── .claude-plugin/
│ ├── plugin.json # Claude Code plugin manifest
│ └── marketplace.json # Plugin marketplace catalog
├── .mcp.json # Chrome DevTools MCP server
├── hooks/ # SessionStart hook + runner
└── LICENSE
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