Initial commit — Mek-Tech AI Consultancy Framework v2.0

2026-07-12 21:54:22 +00:00
commit 18921c021b
180 changed files with 28518 additions and 0 deletions
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+const DEVICE_TO_NODE = {
+  server: 'hw-dell-pe',
+  switch: 'net-catalyst',
+  storage: 'storage-netapp',
+  firewall: 'net-fortinet',
+  router: 'net-junper-srx',
+  loadbalancer: 'net-f5',
+  san: 'storage-pure',
+  pdu: 'infra-pdu',
+  ups: 'infra-apc-ups',
+  cooling: 'infra-cooling',
+  patch_panel: 'infra-patch-panel',
+  tape: 'storage-netapp',
+  kvm: 'infra-rack',
+  other: 'infra-rack'
+};
+
+const MANUFACTURER_NODE = {
+  hpe: 'hw-hpe-dl',
+  dell: 'hw-dell-pe',
+  lenovo: 'hw-lenovo-ts',
+  cisco: 'net-catalyst',
+  juniper: 'net-junper-ex',
+  arista: 'net-arista',
+  netapp: 'storage-netapp',
+  pure: 'storage-pure',
+  fortinet: 'net-fortinet',
+  f5: 'net-f5',
+  palo: 'net-paloalto',
+  nvidia: 'ai-nvidia',
+  apc: 'infra-apc-ups'
+};
+
+const DIAGRAM_TYPE_LABELS = {
+  data_architecture: 'Data Architectuur',
+  network_topology: 'Netwerk Topologie',
+  system_architecture: 'Systeem Architectuur',
+  application_flow: 'Applicatie Flow',
+  application_landscape: 'Applicatie Landschap'
+};
+
+function resolveNodeType(device) {
+  const m = (device.manufacturer || '').toLowerCase();
+  for (const [key, type] of Object.entries(MANUFACTURER_NODE)) {
+    if (m.includes(key)) return type;
+  }
+  return DEVICE_TO_NODE[device.device_type] || 'hw-dell-pe';
+}
+
+function rackDevicesToNodes(devices, startX = 40, startY = 40) {
+  return devices.map((d, i) => ({
+    id: 'rd-' + d.id,
+    type: resolveNodeType(d),
+    x: startX + (i % 4) * 180,
+    y: startY + Math.floor(i / 4) * 90,
+    label: d.name,
+    sub: (d.model || d.device_type || '').toString(),
+    css: 'node-hw',
+    w: 160,
+    h: 48,
+    ip: d.mgmt_ip || '',
+    vendor: d.manufacturer || '',
+    model: d.model || '',
+    specs: d.specs || '',
+    notes: d.notes || '',
+    rack_device_id: d.id,
+    layer: 'infra'
+  }));
+}
+
+function parseDiagramJson(diagram) {
+  let nodes = [];
+  let edges = [];
+  try {
+    nodes = JSON.parse(diagram.nodes || '[]');
+    edges = JSON.parse(diagram.edges || '[]');
+  } catch (e) { /* ignore */ }
+  if (!Array.isArray(nodes) && nodes && nodes.nodes) {
+    edges = nodes.edges || [];
+    nodes = nodes.nodes || [];
+  }
+  if (!Array.isArray(edges) && edges && edges.edges) {
+    nodes = edges.nodes || nodes;
+    edges = edges.edges || [];
+  }
+  if (!Array.isArray(nodes)) nodes = [];
+  if (!Array.isArray(edges)) edges = [];
+  return { nodes, edges };
+}
+
+function summarizeDiagram(diagram) {
+  const { nodes, edges } = parseDiagramJson(diagram);
+  const layers = {};
+  nodes.forEach(n => {
+    const layer = n.layer || (n.type || '').split('-')[0] || 'other';
+    layers[layer] = (layers[layer] || 0) + 1;
+  });
+  const protocols = {};
+  edges.forEach(e => {
+    const p = e.protocol || 'unspecified';
+    protocols[p] = (protocols[p] || 0) + 1;
+  });
+  return { nodes, edges, layers, protocols, nodeCount: nodes.length, edgeCount: edges.length };
+}
+
+function getLayerForCategory(catLabel) {
+  const c = (catLabel || '').toLowerCase();
+  if (c.includes('data bron') || c.includes('ingest') || c.includes('opslag') || c.includes('database')) return 'data';
+  if (c.includes('microservice') || c.includes('apps')) return 'app';
+  if (c.includes('api') || c.includes('messaging') || c.includes('queue')) return 'integration';
+  if (c.includes('netwerk') || c.includes('compute / server') || c.includes('infrastructure') || c.includes('security') || c.includes('observability') || c.includes('ci/cd')) return 'infra';
+  if (c.includes('ai')) return 'app';
+  return 'other';
+}
+
+module.exports = {
+  DEVICE_TO_NODE,
+  DIAGRAM_TYPE_LABELS,
+  resolveNodeType,
+  rackDevicesToNodes,
+  parseDiagramJson,
+  summarizeDiagram,
+  getLayerForCategory
+};