Fix: Entry point should reference main function for multi-mode deployment

Fix: Export app from server package for entry point resolution

refactor: revert to root-level package structure with proper imports and hacky pyproject.toml setup

refactor: proper package structure - move he_demo package to dedicated folder

feat: comprehensive LLM inference evaluation and validation

feat: add explicit task registry and validation endpoints

feat: remove bias - implement fair, linear reward system (like echo environment)

feat: normalize rewards to 0-1 scale for consistency with grader spec

Fix: Make task graders explicitly discoverable with proper metadata and endpoints

Add complete Energy & Memory RAM Optimization RL Environment