anchor.diff:  
   This is a raw index of available resolvers, it's a map `resolver-sym -> resolver-data`.
   `resolver-data` is any information relevant that you want to add about that resolver. Any
  -key that you adding during `p.connect/add` will end up on this map, also `Connect` will
  -add the key `::p.connect/sym` automatically, which is the same symbol you added. If you
  +key that you adding during `pc/add` will end up on this map, also `Connect` will
  +add the key `::pc/sym` automatically, which is the same symbol you added. If you
   want to access the data for a `resolver`, `Connect` provides a helper function for that:
   
   ```clojure
  -(p.connect/resolver-data env-or-indexes `product-brand)
  -; => {::p.connect/sym    get-started/product-brand
  -;     ::p.connect/input  #{:product/id}
  -;     ::p.connect/output [:product/brand]}
  +(pc/resolver-data env-or-indexes `product-brand)
  +; => {::pc/sym     get-started/product-brand
  +;     ::pc/input   #{:product/id}
  +;     ::pc/output  [:product/brand]
  +;     ::pc/resolve (fn ...)}
   ```
   
   ==== `index-oir`
  
positive.code: 
  === Connect readers
  
  The `p.connect/all-readers` is a combination of a few readers used by connect, let's talk
  about each reader individually.
  
  ==== `p.connect/reader`
  
  The main `Connect` reader. This will look up the attribute in the index and try to resolve it, recursively if necessary.
  
  ==== `p.connect/ident-reader` [[connect-ident-reader]]
  
  The `ident-reader` is used to resolve ident-based queries by establishing an initial context from the ident.
  When an ident query reaches this reader it will check the index to see if the ident key is present on in the indexed
  
negative.code:   [:user/id :user/name :other/data]}]
  ----
  
  ==== `pc/open-ident-reader`
  
  Like `ident-reader`, but not constrained to the indexed idents, this will create a context from any ident.
  
  ==== `pc/index-reader`
  
  This reader exposes the index itself with the name `::pc/indexes`.
  
  === Understanding the indexes
  
  