   :db/valueType :db.type/ref
   :db/cardinality :db.cardinality/one
   :db/index true
-  :db/doc "The question that is being remembered"
-  :db.install/_attribute :db.part/db}
+  :db/doc "The question that is being remembered"}
 
  {:db/id #db/id[:db.part/db]
   :db/ident :lembrando/due-date
   :db/valueType :db.type/instant
   :db/cardinality :db.cardinality/one
   :db/index true
-  :db/doc "Due date for next repetition of this lembrando (with day granularity, time must be 05:00)"
-  :db.install/_attribute :db.part/db}
+  :db/doc "Due date for next repetition of this lembrando (with day granularity, time must be 05:00)"}
 
  {:db/id #db/id[:db.part/db]
-  :db/ident :lembrando/repetition-number
-  :db/valueType :db.type/long
+  :db/ident :lembrando/remembering-state
+  :db/valueType :db.type/string
   :db/cardinality :db.cardinality/one
   :db/index true
-  :db/doc "Repetition number for the purpose of computing intervals"
-  :db.install/_attribute :db.part/db}
-
- {:db/id #db/id[:db.part/db]
-  :db/ident :lembrando/easiness
-  :db/valueType :db.type/float
-  :db/cardinality :db.cardinality/one
-  :db/index true
-  :db/doc "Easiness factor"
-  :db.install/_attribute :db.part/db}
-
- {:db/id #db/id[:db.part/db]
-  :db/ident :lembrando/last-interval
-  :db/valueType :db.type/long
-  :db/cardinality :db.cardinality/one
-  :db/index true
-  :db/doc "Last interval for the purpose of adjusting optimal factors"
-  :db.install/_attribute :db.part/db}
-
- {:db/id #db/id[:db.part/db]
-  :db/ident :lembrando/used-of
-  :db/valueType :db.type/long
-  :db/cardinality :db.cardinality/one
-  :db/index true
-  :db/doc "Optimal factor used to compute last interval, for the purpose of adjusting optimal factors"
-  :db.install/_attribute :db.part/db}
+  :db/doc "edn-serialized remembering state of the given question for the owning user, as returned by sm5"}
 
  {:db/id #db/id[:db.part/db]
   :db/ident :lembrando/needs-repeat?
   :db/valueType :db.type/boolean
   :db/cardinality :db.cardinality/one
   :db/index true
-  :db/doc "Whether this lembrando has been forgotten in a recent session, and thus needs repeating until it gets a quality of 4 or more"
-  :db.install/_attribute :db.part/db}
+  :db/doc "Whether this lembrando has been forgotten in a recent session, and thus needs repeating until it gets a quality of 4 or more"}
 
  ]

  :db/cardinality :db.cardinality/one
  :db/unique :db.unique/identity
  :db/fulltext true
  :db/doc "A user's github username"
  :db.install/_attribute :db.part/db}

 {:db/id #db/id[:db.part/db]
  :db/ident :user/of-mappings
  :db/valueType :db.type/ref
  :db/cardinality :db.cardinality/many
  :db/isComponent true
  :db/index true
  :db/doc "The entries in the user's optimal factor matrix"
  :db.install/_attribute :db.part/db}

 {:db/id #db/id[:db.part/db]
  :db/ident :user/lembrandos

  :db/valueType :db.type/string
  :db/cardinality :db.cardinality/one
  :db/fulltext true
  :db/doc "A question's body"}

 {:db/id #db/id[:db.part/db]
  :db/ident :question/answer
  :db/valueType :db.type/string
  :db/cardinality :db.cardinality/one
  :db/fulltext true
  :db/doc "The body of a question's answer"}

 {:db/id #db/id[:db.part/db]
  :db/ident :question/owner
  :db/valueType :db.type/ref
  :db/cardinality :db.cardinality/one
  :db/index true
  :db/doc "The only one who can edit it this question (either the author or whoever made this copy)"}

 ;; lembrando

