- 02-01 Task 3: Add concrete REPL verification command for PluginManifest.parse
- 02-02 Task 1: Add FieldDef case class to placeholder types in PluginRegistration.scala
- 02-02 Task 1: Document PluginEnv as placeholder to be expanded in 02-03
- 02-03 Task 3: Remove duplicate Main.scala code, keep only corrected version
- 02-03: Add SummerPlugin.scala to files_modified for PluginEnv update