Add Launcher application template and icon system

registry/components.json

@@ -148,7 +148,37 @@
       "anatomy": ["left brand", "optional left context", "center navigation/workspace", "right actions/profile"],
       "rules": [
         "The logo occupies the same visual position and geometry across applications.",
-        "Product routes and profile content are application data passed into stable slots."
+        "Product routes and profile content are application data passed into stable slots.",
+        "The canonical application header is fixed and preserves the Launcher three-axis logo / navigation / profile positions."
+      ]
+    },
+    {
+      "id": "application-shell",
+      "status": "baseline",
+      "package": "@nodedc/ui-react",
+      "exports": ["ApplicationShell", "ApplicationPanel"],
+      "domContract": ["nodedc-app-shell", "nodedc-application-panel"],
+      "summary": "Launcher-derived application template with fixed header, media stage, left navigation and a separate expandable content window.",
+      "anatomy": ["fixed AppHeader", "stage", "left navigation", "right content window", "expand and close actions"],
+      "behavior": ["navigation shifts stage", "content opens beside navigation", "expanded content replaces stage", "mobile panels use the available viewport sequentially", "independent content scrolling"],
+      "rules": [
+        "The bottom Launcher service rail is product-specific and is not part of the general application template.",
+        "Desktop page gap is 20 px and navigation width follows the Launcher 332–352 px range.",
+        "Applications supply routes, profile data, stage media and panel content without changing shell geometry."
+      ]
+    },
+    {
+      "id": "icon",
+      "status": "baseline",
+      "package": "@nodedc/ui-react",
+      "exports": ["Icon"],
+      "domContract": ["svg using currentColor"],
+      "summary": "Audited semantic icon subset shared by NODE.DC applications instead of product-local vendor imports.",
+      "variants": ["16 px", "18 px", "20 px"],
+      "rules": [
+        "Use semantic names from registry/icons.json.",
+        "The containing component owns surface, hit target and state; the icon owns only the glyph.",
+        "Do not copy complete Lucide or Font Awesome catalogs into an application."
       ]
     },
     {
@@ -161,7 +191,7 @@
       "anatomy": ["eyebrow and title", "close action", "workspace context", "company context", "route items", "footer identity"],
       "rules": [
         "The panel shell, full-bleed pills and icon circles are library geometry; routes and identity data remain application-owned.",
-        "The desktop panel is 352 px wide with a 21.6 px shell radius and opens beside, not over, the main Hub content.",
+        "The desktop panel follows the Launcher 332–352 px width range with a 21.6 px shell radius and a 20 px page gap.",
         "Active route state uses the active surface and icon contrast from the theme."
       ]
     },

registry/icons.json

@@ -0,0 +1,53 @@
+{
+  "schemaVersion": "1.0.0",
+  "component": "Icon",
+  "package": "@nodedc/ui-react",
+  "baseLibrary": "lucide-react",
+  "defaultSize": 18,
+  "supportedSizes": [16, 18, 20],
+  "strokeWidth": 1.8,
+  "groups": [
+    {
+      "id": "window-layer",
+      "label": "Окно и слой",
+      "referenceSources": ["launcher", "engine"],
+      "names": ["close", "plus", "expand", "minimize", "refresh", "panel", "apps"]
+    },
+    {
+      "id": "navigation",
+      "label": "Навигация",
+      "referenceSources": ["launcher", "engine", "bim-viewer"],
+      "names": ["chevron-left", "chevron-right", "chevron-down", "grid", "list", "sliders", "search"]
+    },
+    {
+      "id": "editing",
+      "label": "Редактирование",
+      "referenceSources": ["launcher", "seo"],
+      "names": ["save", "edit", "trash", "copy", "upload", "download", "external"]
+    },
+    {
+      "id": "state-access",
+      "label": "Состояние и доступ",
+      "referenceSources": ["launcher", "seo", "task-manager"],
+      "names": ["check", "alert", "activity", "lock", "key", "shield", "circle"]
+    },
+    {
+      "id": "entities",
+      "label": "Сущности",
+      "referenceSources": ["launcher", "task-manager"],
+      "names": ["profile", "users", "building", "globe", "database", "network", "inbox", "mail"]
+    },
+    {
+      "id": "content",
+      "label": "Контент",
+      "referenceSources": ["seo", "bim-viewer", "engine"],
+      "names": ["image", "video", "file", "folder", "clipboard", "settings"]
+    }
+  ],
+  "rules": [
+    "Use semantic icon names from this registry instead of importing an application-local icon by shape.",
+    "Icons inherit currentColor; their button surface, active state and hit target are owned by Button, IconButton or the containing pattern.",
+    "Do not copy the complete Font Awesome or Lucide vendor catalog into application code.",
+    "A new icon requires a confirmed product use, a registry entry and a catalog specimen."
+  ]
+}

registry/registry.json

@@ -1,6 +1,6 @@
 {
   "schemaVersion": "1.0.0",
-  "libraryVersion": "0.2.0",
+  "libraryVersion": "0.3.0",
   "name": "NODE.DC Design System",
   "purpose": "Canonical code-level UI system for current and future NODE.DC applications.",
   "packages": [
@@ -28,6 +28,7 @@
   "sourceRegistry": "sources.json",
   "componentRegistry": "components.json",
   "candidateRegistry": "candidates.json",
+  "iconRegistry": "icons.json",
   "documentation": {
     "architecture": "../docs/ARCHITECTURE.md",
     "components": "../docs/COMPONENTS.md",
@@ -36,7 +37,9 @@
     "baseline": "../docs/SOURCE_BASELINE.md",
     "governance": "../docs/GOVERNANCE.md",
     "adoption": "../docs/ADOPTION.md",
-    "candidates": "../docs/CANDIDATES.md"
+    "candidates": "../docs/CANDIDATES.md",
+    "applicationTemplate": "../docs/APPLICATION_TEMPLATE.md",
+    "icons": "../docs/ICONS.md"
   },
   "operatingRule": "Check this registry before creating a NODE.DC interface element. Reuse or extend the canonical export instead of creating an application-local copy."
 }