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/routes/license.js

@@ -0,0 +1,62 @@
+const express = require('express');
+
+module.exports = function(ctx) {
+  const router = express.Router();
+
+  // Activate a license code
+  router.post('/activate', ctx.asyncHandler(async (req, res) => {
+    const { code } = req.body;
+    if (!code) {
+      return ctx.errorResponse(res, 400, 'License code is required');
+    }
+
+    const result = await ctx.licenseManager.activate(code);
+
+    if (result.success) {
+      res.json({
+        success: true,
+        message: result.message,
+        license: result.activation
+      });
+    } else {
+      ctx.errorResponse(res, 400, result.message);
+    }
+  }, 'license-activate'));
+
+  // Get current license status
+  router.get('/status', ctx.asyncHandler(async (req, res) => {
+    const status = ctx.licenseManager.getStatus();
+    res.json({ success: true, license: status });
+  }, 'license-status'));
+
+  // Deactivate current license
+  router.post('/deactivate', ctx.asyncHandler(async (req, res) => {
+    const result = await ctx.licenseManager.deactivate();
+
+    if (result.success) {
+      res.json({ success: true, message: result.message });
+    } else {
+      ctx.errorResponse(res, 400, result.message);
+    }
+  }, 'license-deactivate'));
+
+  // Check if a specific feature is available (lightweight check for frontend)
+  router.get('/feature/:feature', ctx.asyncHandler(async (req, res) => {
+    const { feature } = req.params;
+    const available = ctx.licenseManager.hasFeature(feature);
+    const status = ctx.licenseManager.getStatus();
+
+    res.json({
+      success: true,
+      feature,
+      available,
+      tier: status.tier,
+      ...(available ? {} : {
+        upgradeUrl: '/settings#license',
+        message: `${status.premiumFeatures[feature]?.name || feature} requires DashCaddy Premium`
+      })
+    });
+  }, 'license-feature-check'));
+
+  return router;
+};