feat: middleware plan + route GET /plans/status — 59/59 tests verts

src/routes/plans.ts

@@ -0,0 +1,31 @@
+import { Hono } from 'hono'
+import { authMiddleware } from '../middleware/auth'
+import type { AppVariables } from '../middleware/auth'
+import { getPlanPermissions, PLANS } from '../lib/access'
+
+const plans = new Hono<{ Variables: AppVariables }>()
+
+plans.get('/status', authMiddleware, (c) => {
+  const profile = c.get('profile')
+  const plan = profile.plan as 'free' | 'standard' | 'premium'
+  const permissions = getPlanPermissions(plan)
+
+  const simulationsLifetime = PLANS[plan].simulations_lifetime
+  const simulationsRemaining =
+    simulationsLifetime === null
+      ? null
+      : Math.max(0, simulationsLifetime - profile.simulations_used)
+
+  return c.json(
+    {
+      plan: profile.plan,
+      permissions,
+      simulations_used: profile.simulations_used,
+      simulations_remaining: simulationsRemaining,
+      plan_expires_at: profile.plan_expires_at,
+    },
+    200
+  )
+})
+
+export default plans