Plugins

Adds specification artifacts, skills, commands, goal-backed implementation, and task-progress context.

Scheduled agents on a cron: run a prompt on a schedule and get the digest where you already are, with overlap/missed-run/timeout safety defaults.

Settings-based scheduled tasks that run on time or during DeepSeek off-peak hours, with one-time and daily schedules backed by durable task state.

Scans skills and MCP configs for prompt injection, homoglyphs, hidden Unicode, dangerous shell, and credential leaks.

Traditional Chinese Medicine toolkit: eight-axes diagnosis and herb-pair lookup.

Real-compute verification gates: math simplification, logic proofs, regex validation, E-prover FOL, state-machine checks, and code repair, backed by Go-compiled binaries with prebuilt Windows executables.

Read-only agent-fleet credential hygiene audit: credential-file permissions, embedded credentials in git remotes (masked in output), and provider token literal counts; zero-dependency and deterministic.

Route agent network requests through a local HTTP/CONNECT/SOCKS5 proxy.

One-command backup of DSH user data: /backup, scheduled auto-backup, sha256 checksums and rotation.

Compile SVG paths and keyframe specs into self-contained Lottie JSON animation files.

Xcode AI integration for DSH: 26 Xcode MCP tools (mcpbridge) + Apple platform skills + Xcode Intelligence-style persona (agent preset or global bundle).

Text hygiene as a dsh plugin: sanitize untrusted text, scan invisible characters, clean LLM formatting, and escape CSV formula injection.

One shell tool for PowerShell / Git Bash / WSL on Windows plus an interactive PTY terminal; the default terminal is chosen by the user in DSH settings.

Privacy-safe local scanner for Codex, Claude Code, WorkBuddy, and CodeBuddy session/workflow metadata; persists aggregate evidence and recommends built-in DSH agent presets without retaining content, using a network, or changing presets.

Multi-agent spatiotemporal memory graph with cross-session persistence and importance-gated recall.

BM25 keyword-based memory recall.

ShiGuang Memory Engine (SGME) bridge: multi-agent shared long-term memory via HTTP — L0/L1/L1.5/L2 distillation, scenario-based injection, unified search, and proactive care signals (memory_search / wiki_search / signal_pull / signal_claim / signal_ack), installable as `dsh-sgme`.

Search, list and read past and current sessions through the harness's own `sessionQuery` service: uses the SQLite FTS5 index where a deployment enables it, and falls back to a bounded newest-first scan where it does not.

Share any excerpt of a conversation.

Fifteen curated theme families with complete light and dark palettes that follow the native Light, Dark, and Follow system modes.

Side web-preview panel: local static hosting, Markdown/code/image preview, one-click run of non-static projects (Cargo/npm/Go/Python) with live logs, web element mark & annotate, and link-click takeover into the side panel.

Native Windows desktop window (WebView2) for DSH: one-command install, auto-fetches the app zip from GitHub Releases, creates a desktop shortcut, and adds a desktop_launch tool to start it from chat.

Codex-style reasoning-effort slider embedded in the model selector.

Displays a Session's subagents and durable workflow runs as a live DAG with status, navigation, and restart-safe history.