Session hygiene suite: strips leaked thinking tags, adds retry cooldown budgets, blocks plaintext credentials before execution, runs a daily health-check loop with a health panel, and auto-tunes agent instruction hints from error statistics.
Ports the Codex CLI TokenBudget mechanism to dsh: remaining-context awareness, archive rollover, and notes/history retrieval tools for past sessions.
Sidebar tab listing running and completed-unread sessions across projects, with click-to-switch and grouping.
Resource lease governance: auto-registers browser tabs, background jobs, processes and ports as session-owned leases with TTL auto-reclaim, pinning and manual sweep.
Codex-style window-swap compaction engine: deterministic pointer-template summaries with zero LLM calls, replacing the default LLM-summary compaction.
Hedged requests for streaming /v1/messages LLM calls: fires a second attempt when response headers miss a deadline and races them, retries immediately on 5xx/504, passes through 4xx/429, with statistics.
Bridges a guild expert-team board into dsh: routes guild tasks to one-shot dsh subagents, visible in the GUI.
Patches the LLM assistant-stream accumulator at runtime to clamp invalid chunk indices, downgrading hard stream failures to dropped or merged chunks; ships a stats tool.
Runtime plugin injector: inject, hot-reload and uninstall local plugin packages in a running dsh without restarts, with plugin scaffolding, self-test and a management panel.
Diagnostic plugin: wraps global fetch to log requests and capture bodies whose URL matches a configurable substring to disk.
Smarter slash-command matching for skills: suffix, contains and alias matching (e.g. /studio finds autonomous-studio).
Live English-to-Chinese translation of model output in the web UI - translation above, original kept aside - with an optional local MT engine and LLM fallback.
Web search provider that bridges an OpenAI Responses-API-compatible endpoint with the web_search_preview tool into the dsh web seam.
Floating overlay that surfaces pending approvals, plan reviews and user questions from any session, with click-through to the session.
macOS desktop notifications for dsh events, delivered over SSH to a small notifier HTTP listener running on the Mac.
Keyless Bing HTML search provider plus a relay-aware fetch provider with per-hop redirect validation for the dsh web seam.
