Initial commit: DashCaddy v1.0

Full codebase including API server (32 modules + routes), dashboard frontend,
DashCA certificate distribution, installer script, and deployment skills.

dashcaddy-api/package.json

@@ -0,0 +1,32 @@
+{
+  "name": "dashcaddy-api",
+  "version": "1.0.0",
+  "description": "DashCaddy API server - Dashboard backend for Docker, Caddy & DNS management",
+  "main": "server.js",
+  "scripts": {
+    "start": "node server.js",
+    "test": "jest",
+    "test:watch": "jest --watch",
+    "test:coverage": "jest --coverage"
+  },
+  "dependencies": {
+    "compression": "^1.8.1",
+    "cors": "^2.8.6",
+    "dockerode": "^4.0.9",
+    "express": "^4.22.1",
+    "express-rate-limit": "^7.5.1",
+    "helmet": "^8.1.0",
+    "jsonwebtoken": "^9.0.2",
+    "lru-cache": "^10.4.3",
+    "otplib": "^12.0.1",
+    "png-to-ico": "^2.1.8",
+    "proper-lockfile": "^4.1.2",
+    "qrcode": "^1.5.3",
+    "sharp": "^0.33.5",
+    "validator": "^13.11.0"
+  },
+  "devDependencies": {
+    "jest": "^29.7.0",
+    "supertest": "^6.3.4"
+  }
+}