Architecture: How to enhance the Unified Builder 2.0 with sub-tool extract...

Documentation for Sessions

🏗️ Architecture: How to enhance the Unified Builder 2.0 with sub-tool extract...

📋 Decision Context

Question:

How to enhance the Unified Builder 2.0 with sub-tool extraction and improved secondary workspace?

Task: Not specified

🎯 Decision Made

Chosen:

5-phase approach: Fix critical issues first, then extract 4 sub-tools in parallel, redesign secondary workspace with 7 context-aware tabs, consolidate state, add floating panels

Options Considered:

Fix issues only and defer sub-tools
Extract all sub-tools at once (chosen)
Redesign from scratch
Incremental enhancement without floating panels

💭 Reasoning

Session 36 built the foundation but left placeholders. Analysis revealed state fragmentation, race conditions, and empty secondary workspace. Extracting sub-tools (BlockLibrary, NodePalette, PropertiesPanel, PreviewRenderer) enables modular composition. 33% viewport height provides balanced view. Floating panels add flexibility for power users.

📁 Files Involved

libs/libs-space/universe-canvas/src/lib/components/unified-builder/unified-builder.component.ts
libs/libs-space/universe-canvas/src/lib/components/secondary-workspace/secondary-workspace.component.ts
libs/libs-structural/page-builder/src/lib/components/page-builder-embeddable/page-builder-embeddable.component.ts

🔗 Related

Decision ID: dev_1768008156304_1r03sra
Session: 37
Workspace: editor2

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