RETIRED 2026-10-05 — the official DeepSeek Harness now ships native continuable subagents (subagent with backgroundMode: continuable, plus send_message / interrupt_agent / list_agents / job_*). Use those instead.
Archived-session manager for DSH Web UI: reopen an archived session and keep chatting, unarchive it back in place, or hard-delete a session — grouped panel with message search and native view sync.
Role-based AI swarm orchestration for DeepSeek Harness: per-role model pinning with fallbacks, parallel task DAG with review loops, live Swarm dashboard tab.
Diagnose and repair DSH sessions that stopped opening after a harness upgrade — from the CLI, from an agent tool, or from a dashboard in the DSH web UI.
