Skill audit report

melonjs-effects-and-shaders Audit report.

Use this skill for post-processing effects, custom shaders, blend modes and colour grading in melonJS. Covers the built-in ShaderEffect presets, addPostEffect on renderables and cameras, writing a custom dual-language GLSL/WGSL effect, the screen_texture builtins, and why effects silently do nothing on the Canvas fallback. Triggers on: Tween, easing, animate an effect, ShaderEffect, addPostEffect, removePostEffect, getPostEffect, postEffectNeedsCapture, VignetteEffect, GlowEffect, BlurEffect, PixelateEffect, ScanlineEffect, shader, GLSL, WGSL, uniform, setUniform, setTexture, setTime, blendMode, colorMatrix, screen_texture, toFrameTexture, post effect, filter.

REVIEWED · REVIEWSafe to tryGenerated Nov 9, 2026Heuristic metadata audit
86
Audit
84
Trust
80
Quality
82
Security
100
Maintain
92
Install

OpenAgentSkill Trust Score

84
Strong shortlist

OpenAgentSkill Trust Score

The Trust Score helps an agent decide whether a skill is safe enough to shortlist before installation.

GitHub adoption

PASS

94

6.4K GitHub stars

Stars/forks activity

PASS

88

6.4K stars, 669 forks; issue activity unavailable in current metadata

Recent maintenance

PASS

100

6d since push

License clarity

PASS

86

MIT

README/SKILL.md completeness

INFO

76

Public metadata needs stronger README/SKILL.md context

Dependency/runtime risk

INFO

80

external package install surface

Install availability

PASS

92

npx skills add melonjs/melonJS --skill melonjs-effects-and-shaders

Install command safety

PASS

92

standard package or runtime install path

Permission surface

PASS

100

no high-risk permission surface in public metadata

Repository evidence

PASS

86

https://github.com/melonjs/melonJS/tree/master/packages/melonjs/skills/melonjs-effects-and-shaders

Review status

WARN

46

AI review approval is missing

Agent Proven outcomes

INFO

54

No agent outcome data yet

Checks

Install and adoption review

10 Passed · 4 Needs review

Install path

92

PASS

npx skills add melonjs/melonJS --skill melonjs-effects-and-shaders

Repository

88

PASS

https://github.com/melonjs/melonJS/tree/master/packages/melonjs/skills/melonjs-effects-and-shaders

License

86

PASS

MIT

Maintenance

100

PASS

6d since push

AI review

55

CHECK

Review approval is missing

README/SKILL.md completeness

84

PASS

Usable description available

Dependency risk

80

PASS

external package install surface

Install command safety

92

PASS

standard package or runtime install path

Permission surface

100

PASS

no high-risk permission surface in public metadata

Stars/forks activity

88

PASS

6.4K stars, 669 forks; issue activity unavailable in current metadata

Adoption

88

PASS

6.4K GitHub stars

Warnings

  • AI review approval is missing
  • Quality score needs review
  • Review status: AI review approval is missing

Method

This report combines public metadata, AI review output, repository freshness, install readiness, OpenAgentSkill events, quality scoring, trust checks, and the agent safety gate. It is not a full source-code security review.

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