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/example-apps/onedrive/README.md

@@ -0,0 +1,88 @@
+# Example App - OneDrive
+
+This is an example CLI App for the Zapier Developer Platform. It uses the OneDrive API as the target, showing what a
+full-featured app looks like. It follows the best practices for building an app on Zapier.
+
+What it demonstrates:
+
+  * OAuth2
+  * File Handling
+  * Hydration
+  * `beforeRequest` handler (and how to skip it for a specific call)
+  * Resources
+  * Breaking an app up into maintable pieces
+
+Throughout the code we've added `CODE TIP` and `UX TIP` comments. These are good spots to find out some of the best
+practices and gotchas you may run into.
+
+## Getting Started
+
+For a quicker primer on the OneDrive API see [here](https://dev.onedrive.com/getting-started.htm).
+
+Also note, this app is not one you can download and start using immediately. Since it relies on the OneDrive API,
+there is some out-of-band setup that you must complete if you want to be able to use the app on zapier.com. We walk you
+through it all, but be prepared!
+
+### 1. Install
+
+To pull down the code and install the needed dependencies, run:
+
+```bash
+zapier-platform init --template=onedrive ./
+npm install
+```
+> We recommend using the zapier-platform-cli and `zapier-platform init .`  to create an app - you’ll be presented with a list of currently available templates to start with.
+
+### 2. Seeing Your App on zapier.com
+
+The first step is to do `zapier-platform register 'My Example OneDrive App'`. This logs you in and tells Zapier about your new app.
+
+Now try a `zapier-platform push`. At this point, you can go to zapier.com/app/editor and see your app in the Editor.
+You won't be able to use the app yet (there are a couple steps required before auth works), but this gives you
+a feel for some of the basic commands of the CLI tool.
+
+### 3. Register a Microsoft App
+
+The OneDrive API follows a typical OAuth2 flow that requires your app to have a `CLIENT_ID` and `CLIENT_SECRET`. For
+security reasons, we cannot include those for you, so you need to head over to `https://apps.dev.microsoft.com/`
+and register to obtain your own. When registering your app in MS, the minimal information you need to setup is:
+
+1. App Name - Can be anything, like 'My Example Zapier App'
+1. Application Secret - Generate a new password, copying that password somewhere for later
+1. Platform - Choose web. For Redirect URL, run `zapier-platform describe --format=json | grep 'Redirect URI'` in your terminal and paste in the URI provided by Zapier
+1. Click Save
+
+You now need to tell Zapier what `CLIENT_ID` and `CLIENT_SECRET` to use when doing the OAuth2 flow. OneDrive uses
+the Applicaiton ID of the app you just registered as the `CLIENT_ID`, and the Application Secret as the `CLIENT_SECRET`.
+You can set those in Zapier like so:
+
+```bash
+zapier-platform env 1.0.0 CLIENT_ID <app_id>
+zapier-platform env 1.0.0 CLIENT_SECRET <app_secret>
+```
+
+You should now be able to go back to zapier.com and connect your OneDrive account!
+
+### 4. Exploring
+
+At this point you have a fully working Zapier app you can build Zaps with. Feel free to make tweaks to your app
+locally, do a `zapier-platform push`, and see the changes take effect in production right away.
+
+## Testing
+
+The tests are provided as an example of how to write good tests, along with stubs to give an idea of what scenarios to
+cover. If you want to actually run the test suite, you need to do a couple things.
+
+First is to manually walk through the OAuth2 flow and capture an access token and refresh token. You can then do:
+
+```bash
+export ACCESS_TOKEN='<access_token>'
+export REFRESH_TOKEN='<refresh_token>'
+```
+
+The tests will pick those up and run with those credentials.
+
+The second thing you need to do is update `TEST_RESOURCES` in `test/test-utils.js` with IDs and folder names in your
+OneDrive account. Once that is updated, you should be able to do:
+
+`zapier-platform test`