Compile fluent authoring state to runtime ConfigJson & RuleConditionsJson #345
Description
Implement the compiler/serializer that transforms the UI state generated by the fluent authoring platform into ConfigJson and RuleConditionsJson as used by the runtime automation executor.
- Compiler accepts UI state (selections, required field values, rule builder state)
- Outputs must match the current runtime JSON schema (no breaking changes)
- Validation: fail-safe on missing/invalid required state, with actionable error messages
- Round-trip: as long as saved config is not "custom mode", can fully rehydrate the UI
Exit criteria:
- Compiler can convert valid fluent UI state to correct ConfigJson and RuleConditionsJson
- Invalid/incomplete state produces clear errors
- Test round-trip editing and compilation with Trello templates