Web browser game development principles. Framework selection, WebGPU, optimization, PWA.
77
72%
Does it follow best practices?
Impact
Pending
No eval scenarios have been run
Passed
No known issues
Optimize this skill with Tessl
npx tessl skill review --optimize ./.agent/skills/game-development/web-games/SKILL.mdQuality
Discovery
N/ABased on the skill's description, can an agent find and select it at the right time? Clear, specific descriptions lead to better discovery.
Something went wrong
Implementation
72%Reviews the quality of instructions and guidance provided to agents. Good implementation is clear, handles edge cases, and produces reliable results.
This skill excels at concise, well-organized reference material for browser game development decisions. The tables and decision trees are excellent for quick lookups. However, it functions more as a reference guide than an actionable skill - it tells Claude what tools and strategies to use but lacks executable code examples showing how to implement them.
Suggestions
Add executable code snippets for key operations like WebGPU feature detection (`if (navigator.gpu) {...}`), audio context initialization on user interaction, and tab visibility handling
Include a concrete example of PWA manifest and service worker setup for games, or reference a separate file with implementation details
Add validation steps for the asset loading strategy (e.g., how to verify compression is working, how to test offline functionality)
| Dimension | Reasoning | Score |
|---|---|---|
Conciseness | Extremely lean and efficient. Uses tables and decision trees to convey maximum information with minimal tokens. No unnecessary explanations of concepts Claude already knows. | 3 / 3 |
Actionability | Provides good strategic guidance with specific formats, tools, and patterns, but lacks executable code examples. The content describes what to do rather than showing how with copy-paste ready code snippets. | 2 / 3 |
Workflow Clarity | The decision tree for framework selection is clear, and loading phases are sequenced, but there are no validation checkpoints or feedback loops for the development process. Multi-step workflows like PWA setup lack explicit step sequences. | 2 / 3 |
Progressive Disclosure | Well-organized with clear sections and headers. For a skill of this scope (overview/principles document), the structure is appropriate with logical groupings. No deeply nested references or monolithic walls of text. | 3 / 3 |
Total | 10 / 12 Passed |
Validation
90%Checks the skill against the spec for correct structure and formatting. All validation checks must pass before discovery and implementation can be scored.
Validation — 10 / 11 Passed
Validation for skill structure
| Criteria | Description | Result |
|---|---|---|
allowed_tools_field | 'allowed-tools' contains unusual tool name(s) | Warning |
Total | 10 / 11 Passed | |
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Table of Contents
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