RL models (DQN/PPO) only need basic CUDA runtime (~2GB), while supervised models need cuDNN (~4GB). Splitting saves ~2GB pull time per RL job. Rename the L4 GPU pool from ci-compile to ci-rl to reflect its actual use. Add DaemonSet image pre-puller to cache training images on GPU nodes. Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>