Future development

Logic engine configuration

1. Remove support for multiple logic engines; only one is needed.

2. Remove need for module, name, and parameters names in the configuration. The following configuration should be sufficient:

   logic_engine: {
     facts: {
       f1: "val > 14"
     },
     rules: {
       r1: {
         expression: "val",
         actions: ["publisher"]  
       }
     }
   }

3. Long-term: There is an awkward entanglement between the publishers configurations and that of the logic_engine--specifically, the publishers to be executed need to be specified (to some degree) in both types of configurations. As a longer-term solution, I recommend the following change:

   Current	Suggested
   { sources: {...}, transforms: {...}, logicengines: { le: { module: 'decisionengine.framework.logicengine.LogicEngine', name: 'LogicEngine', parameters: { facts: { f1: "val > 14" }, rules: { r1: { expression: "val", actions: ["p1"] false_actions: ["p2"] } } } } }, publishers: { p1: {...} p2: {...} } }	local val_big_enough = "val > 14"; { sources: {...}, transforms: {...}, publishers: { p1: { run_if: val_big_enough }, p2: { run_unless: val_big_enough } } }