chore: Dockerfile, docs, deps, and comment tweaks

feat: ClearML project name, artifacts, repro snapshots, model metadata

feat: sync integration updates across app and ML pipeline

Merge feature/clearml-thresholds

evaluation: channel ablation script + feature importance LOPO

refactor: single checkpoints/ dir, fix uvicorn cmd and hybrid config path

chore: MLP pipeline, evaluation updates, feature importance, confusion matrices

chore: integration cleanup — remove eye CNN, add threshold justification, fix pipeline