Fix: Add missing logger import in environment.py

Restructure README to required format: overview, spaces, tasks, setup, baseline

Fix: clamp scores to strict (0.001, 0.999) — validator rejects exact 0 and 1

Add smoke & exploit test suite — 27/27 pass

Audit fixes: tests/ dir, clean imports, reactive corpus, README polish

Add multi-episode verification script

Add ICL terminal verification script — all 3 tasks pass

Remove binary PNG for HF Spaces compatibility

Staff-Level Upgrade: Segmented Evaluation, Noise Filtering, and Task Hardening

Implement profound exploit hardening (InstructionGuard, DensityCheck, LogicalAlignment, Step-Locking)

Update docs and reward progression plot

Apply bug fixes over Grader logic per evaluation guidelines

Enhance: Upgrade test suite to professional simulation showing clear reward shaping

Fix grading keys mismatch: allow actual dataset metrics to be graded

Harden: skip wildcard models, make LLM errors non-fatal per step

Fix model discovery: skip wildcard '*' model IDs from LiteLLM proxy

Fix Gradio dashboard hang: restore module-level mounting (required for queue/WebSocket)

Fix MODEL_NAME=None + Fix Gradio dashboard slowness (remove auto-reset on tab/radio)

Fix MODEL_NAME=None: auto-discover from proxy /models endpoint, fallback to gpt-4o-mini

Final Submission: Aligned ports (8000), synchronized README, and purged workspace logs/caches

Critical Fix: Align internal port to 8000 to satisfy OpenEnv library requirements

Compliance Fix: Resolver setup timeout with lazy Gradio and extended 120s wait

Fix proxy test: exit with 1 on API failure so validator sees the error; fallback to HF_TOKEN if API_KEY is empty

Compliance Hardening: Remove silent fallbacks to force proxy usage

Final Polish: Task-aware fallbacks and surgical refinement

Compliance alignment: satisfy strict /health checker

Compliance fix: strictly use API_KEY and API_BASE_URL to avoid proxy bypass

Allow pip to resolve websockets by relaxing gradio and uvicorn pins

Final HF fix: upgrade openenv-core 0.2.3 and pin huggingface_hub

Fix HF Runtime error: pin huggingface_hub<0.26.0

Final fix for Docker registry failures: use stable python 3.12 and pin dependencies

Fix structured output: ensure logging always runs and format matches validator

Fix validator pipeline: python 3.12, grader POST, websockets

Fix Docker build: use python:3.11-slim-bookworm for stable registry resolution

Fix inference.py: async OpenEnv pattern, from_docker_image, proper error handling

Update strategic progression chart for 0.9+ baseline metrics

Detail grading rewards and penalties in README

Remove emojis from README and track reward_progression image

Add detailed explanations for Easy, Medium, and Hard tasks

Final Expert Tier (0.9+) Candidate — Groq Baseline Verified

fix: ensure reward evolution chart has (0,0) baseline for judge visibility

fix: restore missing policy_md definition in format_obs

fix: resolve Gradio 6.x LinePlot TypeError and constructor warnings

feat: add reward evolution chart to Gradio dashboard

final: comprehensive 0.9+ strategic agent upgrades and infrastructure refactor

deploy: remove binary from git history for HF compatibility, use GitHub raw URL instead

final: polish README (RLVR specs) and cleanup scratch scripts

hackathon: final submission candidate (removes binary image for HF compatibility)

feat: Absolutist deployment of professional Judges Console

build: Trigger forced rebuild for Port-7860 alignment