Fix sync robustness, devdata activation, alias cleanup, and timing-safe auth compare

Set default Jupyter root to filesystem root

Implement sessions_marker to monitor session changes

Refactor environment variable handling for backup dataset

Fix prune_remote_deleted_files guard and health probe status threshold

Merge pull request #31 from anurag162008/codex/find-automatic-package-installation-method-d90k9g

fix(sync): guard prune_remote_deleted_files against missing API method

Expand provider model wiring to all aliases and remove env list file

Sync state before gateway reload restarts

Improve state snapshotting and legacy migration

sync: update from private huggingface space

sync: update from private huggingface space

refactor: remove cloudflare-worker.js and rename workspace-sync.py to openclaw-sync.py