RFC: 002 allow for api developers to specify document schemas

[twilson63]

With the hyper63 client add the ability to specify a document schema using zod, this schema can be shared by the application core set.

A potential implementation would look like this

core/movies/schema.js

const z = require('@hyper63/schema')
module.exports = z.object({
  id: z.string(),
  type: z.enum(['movie']),
  title: z.string(),
  year: z.string().min(4).max(4)
})

services/index.js

const createClient = require('@hyper63/client')
const client = createClient(config)
const movieSchema = require('../core/movies/schema')

client.setup.db({types: [
  {name: 'movie', cache: true, schema: movieSchema  }, 
  {name: 'actor', cache: true }, 
  { name: 'producer', cache: false}
]})

By adding an optional schema property to the db setup, we could validate each doc, via schema on create, update, and get.

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[twilson63]

I think we should hold on this feature request, I think it is too soon.