Snapshot of uncommitted work: landing, bots, prod infra, partner cabinet, backoffice stage 1

Co-Authored-By: Claude Opus 5.5 (1M context) <noreply@anthropic.com>

apps/runtime/package.json

@@ -0,0 +1,8 @@
+{
+  "name": "@barev/runtime",
+  "version": "0.0.0",
+  "private": true,
+  "type": "module",
+  "scripts": { "start": "tsx index.ts" },
+  "dependencies": { "tsx": "^4.20.0" }
+}