🎨 Palette: [UX improvement] Enhance README DX and Accessibility#30
🎨 Palette: [UX improvement] Enhance README DX and Accessibility#30Igor Holt (igor-holt) wants to merge 1 commit into
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- Add title attributes to status and license badges for better a11y. - Include [!CAUTION] GitHub Alert to emphasize experimental status. - Add Mermaid diagram to visualize the hybrid orchestration layers. Co-authored-by: igor-holt <125706350+igor-holt@users.noreply.github.com>
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Code Review
This pull request enhances the README.md by adding accessibility titles to badges, an experimental status caution, and a Mermaid architecture diagram. Feedback focuses on further improving accessibility by increasing color contrast within the diagram and providing a text-based alternative for screen reader users.
| Arbiter <--> VRAM | ||
| VRAM <--> BM | ||
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| style Arbiter fill:#f96,stroke-width:4px |
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The background color #f96 (light orange) has a low contrast ratio with white text (approx. 1.6:1), which fails WCAG AA standards (minimum 4.5:1). Since this PR specifically aims to improve accessibility, explicitly setting the text color to black (#000) ensures the label remains readable regardless of the user's GitHub theme or Mermaid's default text color settings.
| style Arbiter fill:#f96,stroke-width:4px | |
| style Arbiter fill:#f96,stroke-width:4px,color:#000 |
| ```mermaid | ||
| graph TD | ||
| subgraph CloudNative [Cloud Native Layer] | ||
| K8s[Kubernetes Cluster] | ||
| Workloads[AI Workloads] | ||
| end | ||
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| subgraph Orchestration [Orchestration Layer] | ||
| Arbiter((Arbiter Core)) | ||
| QS[Quantum-Accelerated Scheduler] | ||
| end | ||
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| subgraph Infrastructure [Infrastructure Layer] | ||
| BM[Bare-Metal Hardware] | ||
| VRAM[aSHARD VRAM Pinning] | ||
| end | ||
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| Workloads --> K8s | ||
| K8s <--> QS | ||
| QS <--> Arbiter | ||
| Arbiter <--> VRAM | ||
| VRAM <--> BM | ||
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| style Arbiter fill:#f96,stroke-width:4px | ||
| ``` |
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To further align with the goal of improving accessibility, consider providing a text-based alternative for the Mermaid architecture diagram. While visual diagrams are helpful, they are often inaccessible to screen reader users. A brief textual summary of the system layers and data flow (perhaps within a <details> block) would ensure the architecture is understandable for all developers.
💡 What: Added accessibility-focused badge titles, a clear experimental status alert, and a Mermaid architecture diagram.
🎯 Why: Improves onboarding experience and project clarity for developers, especially for an infrastructure project where documentation is the primary interface.
♿ Accessibility: Added descriptive title text to badges for better screen reader support and mouse-over tooltips.
PR created automatically by Jules for task 13767720708920340148 started by Igor Holt (@igor-holt)