Replace the flat 2-tier team view with an arbitrary-depth org chart driven by
a new config.org hierarchy (OrgNodeSchema: id/label/title/agent/parentId).
Nodes render recursively (nested subtrees); SVG connectors are measured
parent→child; the event-driven pulse now travels the full path root→agent
(down = delegation/green, up = review/amber), lighting each node it passes.
Org-only nodes (a human CEO, product owners) sit in the tree without a linked
agent. Each node has an info button (its job description) and an inline-
editable name persisted via PATCH /org/:id. Live active/reviewing state is
rendered server-side and kept fresh over SSE. Compact layout + auto-centered
horizontal scroll. Falls back to a synthesised architect→workers tree when no
org is configured (keeps existing behaviour + tests).
Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>
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