Brings the docker session-mode deep-review work (intended for the skipped
1.4.2) onto the 1.5.x line: deterministic-conversation-id resume across
container stop/recreate, config-drift detection + POST /api/docker-cases/:name/recreate,
docker model-picker support, import-manifest hardening, remote-daemon (context/
daemonHost) correctness, comma-in-path rejection, and the zh-CN README re-translation.
Conflicts resolved to preserve BOTH the multi-user security scoping already on
master (ownership checks, workingDir confinement, permission downgrade) AND the
docker features. Version kept at master's 1.5.0 (the 1.4.2 bump is superseded;
a fresh changeset bumps to 1.5.1). tsc, eslint, and test:ci all green (3548 tests).
Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>