Merge pull request #1 from errrajaraman/devin/1775747061-add-graders

fix: include context_type and policy_mode in episode history entries

feat: add grader classes for all 3 DRL tasks

feat: implement state interface, standardize schema IDs, and add task discovery endpoint

fix: set default value for ResetRequest in reset_env endpoint to prevent validation errors

feat: implement reinforced human memory for inference and enhance UI with audit capabilities and task labeling

refactor: normalize reward range to [0.01, 0.99] and standardize episode scoring key to score across environment and inference logic

feat: enhance safety moderation with keyword-based fallback, robust LLM response parsing, and unified UI insight formatting.

refactor: update submission validator with strict log format checks, HF_TOKEN safety verification, and add FastAPI server for interactive task testing

UI: Move RUN MODERATION button above PURGE LOGS button

Configure app to use port 7860 for Hugging Face compatibility

Clean initial commit without binary files