Add Umami analytics, subscription tiers, tool-call metering

- Analytics: <Analytics /> in root layout loads umami when NEXT_PUBLIC_UMAMI_* env are set
- Subscription: free/pro tiers in Postgres, daily quotas (10msg/5tool free, 1000/500 pro)
- Chat route: checkAndConsume(chat_message) gate before streamText, 429 when exhausted
- Tool metering: getWeather wrapped with withLimit decorator that deducts tool_call quota
- Pricing page at /pricing with upgrade button
- /api/billing/checkout posts to EGBE payment gateway, /api/billing/webhook verifies HMAC and upgrades user on checkout.session.completed
- UsageBadge in chat header polls /api/usage every 15s
- Dropped now-unused entitlements.ts
This commit is contained in:
dmitry.galkin 2026-05-25 17:27:08 +04:00
parent 3e21c2334c
commit 22a172e92d
23 changed files with 1374 additions and 86 deletions

View file

@ -1,5 +1,6 @@
import type { Metadata } from "next";
import { Geist, Geist_Mono } from "next/font/google";
import { Analytics } from "@/components/analytics";
import { ThemeProvider } from "@/components/theme-provider";
import { TooltipProvider } from "@/components/ui/tooltip";
@ -68,6 +69,7 @@ export default function RootLayout({
__html: THEME_COLOR_SCRIPT,
}}
/>
<Analytics />
</head>
<body className="antialiased">
<ThemeProvider