No red flags found in any of the 11 categories — no credential harvesting, no data exfiltration, no curl-pipe-shell installer. Scanned against the SlowMist agent-security taxonomy, refreshed every 8 hours. Full audit →
by dembsky · Claude Skill · ★ 101
Last updated: · Indexed by AgentSkillsHub · Auto-synced every 8h
🔒 Is PropMotion safe to install? View the security audit →
PropMotion A Claude Code skill for making 3D objects move well in SwiftUI apps. What it's for Sometimes an app needs one 3D moment. A product spinning on a pedestal. An achievement badge that rolls in and thuds. A coin that drops when the user hits a goal. Not a game, not AR. One object that moves well. SceneKit does all of this and sits in any SwiftUI layout, but the knowledge of how is scattered and half of it is undocumented. The docs tell you what an SCNNode is. They don't tell you that deferred shadows silently break under MSAA, or that the first frame of a fresh SCNView compiles shaders in the middle of your entrance animation. This skill is the missing manual, written for an agent. What you can make with it an object that rolls onto the screen, settles, and casts a real shadow over your plain SwiftUI background grab it, throw it, it bounces off the edges; every impact taps the haptic engine weight you can see: heavy things rise slow, fall fast, land with a thud and
| Stars | 101 |
| Forks | 3 |
| Category | Claude Skill |
| License | MIT |
| Quality Score | 61.4931582919879/100 |
| Last Updated | 2026-08-15 |
| Created | 2026-08-06 |
| Platforms | claude-code |
| Est. Tokens | ~16k |
These tools work well together with PropMotion for enhanced workflows:
Looking for a PropMotion alternative? If you're comparing PropMotion with other claude skill tools, these 6 projects are the closest alternatives on Agent Skills Hub — ranked by topic overlap, star count, and community traction.
Native macOS app to monitor Claude AI usage limits and watch your coding sessions live
iOS development ClaudeCode plugin for mindful token and context usage. Contains modular MCPs that group variou
Claude Code context engineering & planning system for individual AI development workflows
AI agent skills, agent teams, MCP servers, and tools that make AI coding assistants better at Swift and iOS de
Claude Code skill for Xcode SwiftUI workflow auditing
A collection of Agent Skills for MATLAB development. Skills are specialized instruction sets that extend a cod
Explore other popular claude skill tools:
PropMotion is Claude Code skill: make one 3D object perform in your SwiftUI app. SceneKit stages, baked choreography, hand-rolled physics, real shadows.. It is categorized as a Claude Skill with 101 GitHub stars.
You can find installation instructions and usage details in the PropMotion GitHub repository at github.com/dembsky/PropMotion. The project has 101 stars and 3 forks, indicating an active community.
PropMotion is released under the MIT license, making it free to use and modify according to the license terms.
The top alternatives to PropMotion on Agent Skills Hub include TokenEater, xclaude-plugin, ContextKit. Each offers a different approach to the same problem space — compare them side-by-side by stars, quality score, and community activity.
Grades come from a rule-based scan built on the SlowMist agent-security taxonomy, covering 11 red-flag categories including credential harvesting, data exfiltration, and curl | sh installers. It is a first-layer scan, not a manual audit — we say so rather than overstate it.
The scale of the problem is documented independently: Liu et al. (2026), in a study of 31,132 agent skills, report that 26.1% contain security vulnerabilities. Our own full-catalog census is published as a citable open dataset.
Sources & who's responsible: