Milestone 0: import zappier billing, Verae middleware, and Zapier research

Compose-ready workspace: packages/zappier (rate card, portal, Stripe),
packages/verae-zapier-middleware (timestamp + NATS), packages/verae-zapier
(CLI app), vendor/zapier-platform, and research/zapier vendor corpus.

Gate 0 structure checks pass. Product code and research are not yet wired.

vendor/zapier-platform/packages/cli/src/app-templates.js

@@ -0,0 +1,36 @@
+// list of template (example) apps
+// https://github.com/zapier?utf8=%E2%9C%93&q=zapier-platform-example-app-&type=&language=
+module.exports = [
+  // basic
+  'minimal',
+  'trigger',
+  'search',
+  'create',
+
+  // auth types
+  'basic-auth',
+  'custom-auth',
+  'digest-auth',
+  'oauth2',
+  'oauth1-trello',
+  'oauth1-tumblr',
+  'oauth1-twitter',
+  'session-auth',
+
+  // features
+  'dynamic-dropdown',
+  'files',
+  'line-items',
+  'middleware',
+  'resource',
+  'rest-hooks',
+  'search-or-create',
+
+  // transpilers
+  'babel',
+  'typescript',
+
+  // full examples
+  'github',
+  'onedrive',
+];