feat: Build real-time preview panel for documentation as users configure navigation and theme

[shazzar00ni]

Priority: High

Split-pane preview layout with real-time rendering.

[linear]

SNI-381

[coderabbitai]

⚠️ Possible Duplicate Issue(s)

• Build real-time documentation preview panel #107

---

📝 Issue Planner

_{Check the box below or use the @coderabbitai plan command to generate an implementation plan and prompts that you can use with your favorite coding assistant.}

• Create Plan

---

🧪 Issue enrichment is currently in open beta.

You can configure auto-planning by selecting labels in the issue_enrichment configuration.

To disable automatic issue enrichment, add the following to your .coderabbit.yaml:

issue_enrichment:
  auto_enrich:
    enabled: false

💬 Have feedback or questions? Drop into our discord!