chore: small roadmap in readme

README.md

@@ -2,6 +2,22 @@
 
 Experiments with Plutus Core
 
+## Roadmap
+
+These are generic milestones and the listed ordering
+is not necessariy the implementation order
+
+- [ ] compile plutus core into it's on chain encoding
+- [ ] reverse the on chain encoding into plutus core
+- [ ] create a higher level syntax with inspiration from
+  - JS
+  - ReasonML
+  - Elm
+  - Roc
+  - Rust
+- [ ] Language Server
+- [ ] Plutus Core interpreter
+
 ## Resources
 
 - Encoding/Decoding https://github.com/input-output-hk/plutus/blob/master/plutus-core/untyped-plutus-core/src/UntypedPlutusCore/Core/Instance/Flat.hs