diff --git a/backlog/tasks/task-109 - QR-Code-Payment-Requests-for-rCart.md b/backlog/tasks/task-109 - QR-Code-Payment-Requests-for-rCart.md
new file mode 100644
index 0000000..b99d2bf
--- /dev/null
+++ b/backlog/tasks/task-109 - QR-Code-Payment-Requests-for-rCart.md	
@@ -0,0 +1,75 @@
+---
+id: TASK-109
+title: QR Code Payment Requests for rCart
+status: Done
+assignee: []
+created_date: '2026-03-11 23:43'
+labels:
+  - rcart
+  - payments
+  - QR
+  - crypto
+dependencies: []
+references:
+  - modules/rcart/mod.ts
+  - modules/rcart/schemas.ts
+  - modules/rcart/components/folk-payment-page.ts
+  - modules/rcart/components/folk-payment-request.ts
+  - shared/transak.ts
+priority: high
+---
+
+## Description
+
+<!-- SECTION:DESCRIPTION:BEGIN -->
+Add shareable QR code payment system to rCart. When scanned, the QR opens a public payment page where anyone can pay via credit card (Transak), external wallet (MetaMask via EIP-6963), or EncryptID passkey-derived EOA.
+
+Includes:
+- PaymentRequestDoc schema with payment type, inventory limits, enabled methods
+- 7 API endpoints (create, list, get, update status, QR SVG, Transak session, page routes)
+- folk-payment-page.ts: payer-facing 3-tab payment page (Card/Wallet/EncryptID)
+- folk-payment-request.ts: self-service QR generator with passkey auth
+- Payment type: single (one-time) or subscription (reusable QR, accepts multiple payments)
+- Inventory limits: maxPayments cap with auto-fill status when limit reached
+- Payment method toggles: enable/disable card/wallet/encryptid per payment request
+- Extracted shared Transak utilities to shared/transak.ts
+- publicWrite on cartModule for public payment page access
+<!-- SECTION:DESCRIPTION:END -->
+
+## Acceptance Criteria
+<!-- AC:BEGIN -->
+- [ ] #1 POST /api/payments creates payment request with all fields
+- [ ] #2 GET /pay/:id renders public payment page with enabled tabs only
+- [ ] #3 GET /request renders self-service QR generator with passkey auth
+- [ ] #4 GET /api/payments/:id/qr returns SVG QR code
+- [ ] #5 Payment type toggle: single vs subscription
+- [ ] #6 Inventory limit: maxPayments with auto-fill when reached
+- [ ] #7 Payment method toggles: card/wallet/encryptid per request
+- [ ] #8 Wallet tab: EIP-6963 discovery + ERC-20/ETH transfer
+- [ ] #9 Card tab: Transak iframe integration
+- [ ] #10 EncryptID tab: passkey + viem signing
+<!-- AC:END -->
+
+## Final Summary
+
+<!-- SECTION:FINAL_SUMMARY:BEGIN -->
+Implemented full QR code payment request system for rCart across two sessions:
+
+**Session 1** — Core implementation:
+- Created PaymentRequestDoc schema with Automerge CRDT storage
+- Added 7 API routes: create, list, get, status update, QR SVG, Transak session, page routes
+- Built folk-payment-page.ts (payer-facing, 3 tabs: Card/Wallet/EncryptID)
+- Built folk-payment-request.ts (self-service QR generator with passkey auth)
+- Extracted Transak utils to shared/transak.ts, updated rFlows import
+- Added amountEditable support for tip/donation use cases
+
+**Session 2** — Enhancements + 403 fix:
+- Fixed 403 "write access required" by adding publicWrite to cartModule
+- Added paymentType: 'single' | 'subscription' toggle
+- Added maxPayments inventory limit with paymentCount tracking + 'filled' status
+- Added enabledMethods toggles (card/wallet/encryptid) per payment request
+- Payment page only renders enabled tabs, shows inventory progress bar
+- Subscriptions reset to pending after each payment until filled
+
+Commits: 636fc13, deployed to production.
+<!-- SECTION:FINAL_SUMMARY:END -->
diff --git a/server/landing.ts b/server/landing.ts
index d08b619..a3ebd7c 100644
--- a/server/landing.ts
+++ b/server/landing.ts
@@ -31,8 +31,26 @@ export function renderMainLanding(modules: ModuleInfo[]): string {
   <meta charset="utf-8">
   <meta name="viewport" content="width=device-width, initial-scale=1.0">
   <link rel="icon" type="image/png" href="/favicon.png">
-  <title>rSpace — Community Platform</title>
-  <meta name="description" content="A collaborative, local-first community platform with 22+ interoperable tools. Design global, manufacture local.">
+  <link rel="apple-touch-icon" href="/logo.png">
+  <title>rSpace — Own Your Community Infrastructure</title>
+  <meta name="description" content="rSpace is a local-first platform where communities own their tools, data, and governance. 25+ composable apps — from voting to budgets to maps — encrypted, interoperable, and yours.">
+
+  <!-- Open Graph -->
+  <meta property="og:type" content="website">
+  <meta property="og:url" content="https://rspace.online">
+  <meta property="og:title" content="rSpace — Own Your Community Infrastructure">
+  <meta property="og:description" content="rSpace is a local-first platform where communities own their tools, data, and governance. 25+ composable apps — from voting to budgets to maps — encrypted, interoperable, and yours.">
+  <meta property="og:image" content="https://rspace.online/og-image.png">
+  <meta property="og:image:width" content="1200">
+  <meta property="og:image:height" content="630">
+  <meta property="og:site_name" content="rSpace">
+
+  <!-- Twitter -->
+  <meta name="twitter:card" content="summary_large_image">
+  <meta name="twitter:title" content="rSpace — Own Your Community Infrastructure">
+  <meta name="twitter:description" content="Local-first community platform. 25+ composable apps — voting, budgets, maps, payments, identity — encrypted and self-sovereign.">
+  <meta name="twitter:image" content="https://rspace.online/og-image.png">
+
   <script>(function(){var t=localStorage.getItem('canvas-theme');if(!t)t=matchMedia('(prefers-color-scheme:light)').matches?'light':'dark';document.documentElement.setAttribute('data-theme',t)})()</script>
   <link rel="stylesheet" href="/theme.css">
   <link rel="stylesheet" href="/shell.css">
diff --git a/server/shell.ts b/server/shell.ts
index 9081994..acfd28e 100644
--- a/server/shell.ts
+++ b/server/shell.ts
@@ -111,6 +111,14 @@ export function renderShell(opts: ShellOptions): string {
   <meta name="apple-mobile-web-app-capable" content="yes">
   <meta name="apple-mobile-web-app-status-bar-style" content="black-translucent">
   <title>${escapeHtml(title)}</title>
+  <meta name="description" content="rSpace — local-first community platform with 25+ composable apps. Encrypted, interoperable, self-sovereign.">
+  <meta property="og:type" content="website">
+  <meta property="og:title" content="${escapeAttr(title)}">
+  <meta property="og:description" content="rSpace — local-first community platform with 25+ composable apps. Encrypted, interoperable, self-sovereign.">
+  <meta property="og:image" content="https://rspace.online/og-image.png">
+  <meta property="og:site_name" content="rSpace">
+  <meta name="twitter:card" content="summary_large_image">
+  <meta name="twitter:image" content="https://rspace.online/og-image.png">
   <script>(function(){var t=localStorage.getItem('canvas-theme');if(!t)t=matchMedia('(prefers-color-scheme:light)').matches?'light':'dark';document.documentElement.setAttribute('data-theme',t);var b=localStorage.getItem('canvas-bg')||'grid';document.documentElement.setAttribute('data-canvas-bg',b)})()</script>
   <link rel="stylesheet" href="/theme.css">
   <link rel="stylesheet" href="/shell.css">
diff --git a/website/public/og-image.png b/website/public/og-image.png
new file mode 100644
index 0000000..9dbc3b4
Binary files /dev/null and b/website/public/og-image.png differ