SPACE_SPEC = {
  "id": "filesystem-worker-space",
  "name": "Filesystem Worker Space",
  "icon": "🗂️",
  "color": "#22c55e",
  "layer": "Execution Layer",
  "description": "File writes, project trees, artifact management, and storage operations.",
  "responsibilities": [
    "file writes",
    "project trees",
    "artifact management",
    "storage operations"
  ],
  "roles": [
    "execution",
    "automation"
  ]
}