🔍 Multi-Device Docs Testing Report - 2026-08-31

[github-actions]

Test Summary

• Triggered by: @pelikhan
• Workflow run: §33360784308
• Devices tested: 10
• Test date: 2026-08-31

Results Overview

• 🟢 Passed: 0
• 🟡 Warnings: 0
• 🔴 Critical: 10

Critical Issues

• A client-side console error was reproducible on all 10 tested viewports during homepage load:
  Error: Cannot use the same canvas during multiple render() operations. Use different canvas or ensure previous operations were cancelled or completed.
• The error originates from the docs homepage runtime bundle (WorkflowHero...js) and appeared while Mermaid content initialized/rendered. This indicates a docs-site regression affecting interactive/rendered content stability across mobile, tablet, and desktop.

View All Warnings

• No additional warning-level issues were recorded once the main rendering failure was isolated.

View Detailed Test Results by Device

Mobile Devices

• iPhone 12 (390x844): responsive menu opened, aria-expanded=true, quick-start link navigated correctly, no horizontal overflow, homepage console error reproduced.
• iPhone 12 Pro Max (428x926): responsive menu opened, aria-expanded=true, quick-start link navigated correctly, no horizontal overflow, homepage console error reproduced.
• Pixel 5 (393x851): responsive menu opened, aria-expanded=true, quick-start link navigated correctly, no horizontal overflow, homepage console error reproduced.
• Galaxy S21 (360x800): responsive menu opened, aria-expanded=true, quick-start link navigated correctly, no horizontal overflow, homepage console error reproduced.

Tablet Devices

• iPad (768x1024): responsive menu opened, aria-expanded=true, quick-start link navigated correctly, no horizontal overflow, homepage console error reproduced.
• iPad Pro 11 (834x1194): responsive menu opened, aria-expanded=true, quick-start link navigated correctly, no horizontal overflow, homepage console error reproduced.
• iPad Pro 12.9 (1024x1366): responsive menu opened, aria-expanded=true, quick-start link navigated correctly, no horizontal overflow, homepage console error reproduced.

Desktop Devices

• HD (1366x768): desktop quick-start link visible and navigated correctly, no horizontal overflow, homepage console error reproduced.
• FHD (1920x1080): desktop quick-start link visible and navigated correctly, no horizontal overflow, homepage console error reproduced.
• 4K (2560x1440): desktop quick-start link visible and navigated correctly, no horizontal overflow, homepage console error reproduced.

Accessibility Findings

• Positive: no missing <main> landmark, no missing lang attribute, and no image alt omissions were detected in the audited flows.
• Concern: the shared homepage canvas/rendering error may impact assistive-tech reliability if key visual or semantic content fails during runtime initialization.

Recommendations

• Investigate the homepage hero/runtime script that initializes canvas-based or Mermaid-related rendering and ensure repeated render attempts do not target the same canvas concurrently.
• Add a browser-level regression test for the homepage that fails on uncaught console errors across at least one mobile and one desktop viewport.
• Re-run multi-device docs validation after the rendering fix to confirm the homepage is clean across all 10 target viewports.

Warning

Firewall blocked 2 domains

The following domains were blocked by the firewall during workflow execution:

• mtalk.google.com
• www.gstatic.com

To allow these domains, add them to the network.allowed list in your workflow frontmatter:

network:
  allowed:
    - defaults
    - "mtalk.google.com"
    - "www.gstatic.com"

See Network Configuration for more information.

Generated by 📝 Multi-Device Docs Tester · pi · gpt54 · 22.6 AIC · ⌖ 7.36 AIC · ⊞ 7.3K · ◷

• expires on Sep 1, 2026, 9:37 PM UTC-08:00

[github-actions]

🍪 Issue Monster selected this for Copilot

I've identified this issue as a good candidate for automated resolution and requested assignment to the Copilot coding agent.

If assignment succeeds, the Copilot coding agent will analyze the issue and create a pull request with the fix.

Om nom nom! 🍪

Warning

Firewall blocked 1 domain

The following domain was blocked by the firewall during workflow execution:

• ab.chatgpt.com

To allow these domains, add them to the network.allowed list in your workflow frontmatter:

network:
  allowed:
    - defaults
    - "ab.chatgpt.com"

See Network Configuration for more information.

🍪 Om nom nom by Issue Monster · codex · mai10 · 3.03 AIC · ⌖ 0.912 AIC · ⊞ 18.1K · ◷

[github-actions]

🍪 Issue Monster selected this for Copilot

I identified this issue as a strong candidate for automated resolution and requested assignment to the Copilot coding agent.

If assignment succeeds, the Copilot coding agent will analyze the issue and create a pull request with the fix.

Om nom nom! 🍪

Warning

Firewall blocked 1 domain

The following domain was blocked by the firewall during workflow execution:

• ab.chatgpt.com

To allow these domains, add them to the network.allowed list in your workflow frontmatter:

network:
  allowed:
    - defaults
    - "ab.chatgpt.com"

See Network Configuration for more information.

🍪 Om nom nom by Issue Monster · codex · mai10 · 3.85 AIC · ⌖ 0.667 AIC · ⊞ 18.1K · ◷

[github-actions]

This issue was automatically closed because it expired on 2026-09-02T05:37:24.708Z.

Closed by Workflow