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nexus/wiki/concepts/Semantic-Zoom.md
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Ingest raw/Agent/agency-agents/examples/nexus-spatial-discovery.md
Source: 8 The Agency agents parallel discovery exercise for Nexus Spatial
Products: AI spatial command center (SpatialAIOps category)
Key findings: 2D-first/WebXR strategy, debugging as killer use case

Entities created: Nexus-Spatial, CrewAI
Concepts created: SpatialAIOps, Command-Theater-Interface,
  Debugging-Visualization, Semantic-Zoom, Growth-Loop
2026-04-25 23:39:53 +08:00

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title, type, tags, last_updated
title type tags last_updated
Semantic Zoom concept
spatial-computing
navigation
ux
xr
2026-03-05

Definition

语义缩放Semantic Zoom——4 级导航范式,随用户缩放层级揭示不同粒度的信息,类似 iPad/iOS 地图的缩放交互但应用于工作流导航。

nexus-spatial-discoveryXR-Interface-Architect 定义。

Four Levels

Level What You See Use Case
Fleet View All workflows as abstract shapes, color-coded by status Overview, portfolio management
Workflow View Node graph with labels and connections Building, editing workflows
Node View Expanded configuration, recent I/O, status metrics Inspection, configuration
Trace View Full execution trace with data inspection Debugging, root cause analysis

Design Principles

  1. Glanceable Before Inspectable:关键信息在 2 秒内通过颜色/大小/运动/位置感知
  2. Progressive Spatial Complexity:新用户从接近 2D 开始,空间能力随信心增长逐步揭示
  3. Smooth transitionsOverview → Focus 600msFocus → Detail 500ms最大 600ms

Relation to Command Theater

  • Fleet View 对应 Overview Canopy大范围高空俯瞰
  • Workflow/Node View 对应 Focus Arc主要工作区
  • Trace View 对应 Utility Rails详细日志/追踪面板)