Plugins

Persona library for DeepSeek Harness: injects the selected persona into the system prompt, offering three built-ins plus import from a file or pasted text, applied either profile-wide or per session from a switcher above the composer.

Notification reminders, message alerts and desktop notification for DSH — a desktop notifier that raises a system toast, a sound and a tab-title marker when the agent needs your input (approval, plan review, question) or a reply is finished in the background (task complete / completion alerts, notify when done); the Settings page holds the master switch, sound and volume, the per-case toggles and the zh/en notification language.

Signs in and manages accounts for 16 AI coding providers, plus a cross-provider rotation channel: multi-account pools, automatic credential refresh, credit claiming where the provider offers it, and a local OpenAI-compatible gateway.

Paste a link; the agent reads it. Xiaohongshu, Douyin, Bilibili, WeChat, articles, PDFs and audio become citable Markdown for a wiki or knowledge base. On 60 turns with vs without: finishes reading 22% -> 92% (+70 points), times out 68% -> 0%, answer quotes a real source fact 23% -> 82% (the A/B is exploratory: different time caps, no human correctness review). On 123 live links 80% came back usable (93% of the pages that answered); an unreachable link reports in 26 s. Codex, Claude Code, DSH.

🌹 Save every repetitive, tiresome templated prompt — one mouse click injects it into the composer and spares you the effort.

Research-assistant plugin suite (literature search, research wiki, LaTeX compile, independent subagent review) for the DeepSeek Harness

Connect any ACP-capable agent to DSH and use DSH as a single entry point for all conversations and tasks. Models, thinking levels and permission modes come from the agent itself; tool calls appear in the main chat, diffs are collected on a dedicated NTR page, and approval requests appear in the composer. Requires an ACP-capable agent CLI installed locally.

Evidence-first attention supervision for DeepSeek Harness with C0–C3 policy, deduplicated Inbox alerts, quiet hours, and redacted outcome records.

Accessibility-first macOS computer use: fresh observations, stale-state rejection, scoped permissions, and safe input.

Compare two running Vite builds inside DSH conversations, choose blind, and review adoption against current project edits. Requires a root-level Vite project in a Git repository with at least one commit.

Knowledge base for DeepSeek Harness: assembles ContextWindow evidence at query time within heading boundaries and token budgets, with follow-up reading around each search anchor; combines BM25/vector search via weighted RRF, MMR and optional local/remote reranking; provides automatic evidence injection, a browser panel for local embedding/rerank/OCR model downloads and health checks, keyword search without model downloads, and in-place rescans of imported directories.

Read-only runtime management panel for the official DSH MCP client: connection status, registered tools, errors, and reconnect counts through the /mcp command and a Settings tab, with sanitized display and enable/disable patch suggestions.

Desktop notifications for turn completions, with per-outcome controls and keyword rules.

Execution maze for DSH sessions: the agent's real path — main advance, failed or dead-end detours, backtracks, request retries and subagent branches — drawn on one wall-clock timeline, with three tracks under each lane sharing that axis (tool-call density, token pulse, context pressure) and a deterministic analysis panel below it (tool result matrix, failure-recovery chains, duration distribution); watch it grow live in a session tab, or upload up to 5 session logs for a same-axis compare.

Runs Midscene on the models already configured in DeepSeek Harness instead of separate third-party API keys: hosts an OpenAI-compatible bridge on 127.0.0.1 (default port 8787, automatically skipping occupied ports) that proxies chat completions, streaming and non-streaming, to the DSH host model layer, so DeepSeek official routing, CodeBuddy, Codex and custom OpenAI/Anthropic endpoints all become available to Midscene agents while credentials stay inside the provider plugins and the bridge never touches them. A `/v1/midscene-env` endpoint generates the four MIDSCENE_MODEL_* environment lines with the model family inferred, and seven built-in skills — browser, desktop, Android, iOS and HarmonyOS automation plus a Vitest E2E skill and a Midscene knowledge reference — appear in the session skill catalog without `npx skills add`. Install from npm with `dsh plugin --profile web add @tnnevol/dsh-midscene`.

Component checklist for the shared Semi Design package used by tnnevol DSH plugins, opened from a `Semi UI` button in a conversation header: 35 components plus a multi-account case page, organised into seven sidebar groups from inputs, forms, selectors and trees to tables, cards, overlays and feedback, each rendered live with a one-line description and a page outline, with light, dark and follow-system preview. Install from npm with `dsh plugin --profile web add @tnnevol/dsh-semi-ui-showcase`.

ChatGPT account sign-in for DeepSeek Harness through a Codex browser OAuth flow with no API key and no workspace selection: subscribes the login to pi-ai's Codex provider, lets you set the global default Codex model and reasoning effort for new sessions, refreshes the model list from the signed-in account's own catalog endpoint, and shows the five-hour and weekly usage windows in the composer.

Read-only security and compliance plugin for DeepSeek Harness: prompt-injection detection, Chinese-PII redaction, and a local configuration audit with redacted, reproducible reports.

A Live2D whale-girl companion for the DeepSeek Harness Web UI: the model stays on screen and reacts to what the agent is actually doing (thinking, tool calls, streaming text, errors, turn completion); click her to send the agent a message and watch the reply stream into a speech bubble; right-click for a menu of expressions, dress-up items, desk scenes and one-shot animations, every action mapped from the original model author hotkey sheet so nothing overlaps and everything expires on its own. Non-commercial model assets (CC BY-NC-SA 4.0), MIT code, by Andersen216 (https://github.com/Andersen216).

Catppuccin themes plus a toggleable glassmorphism skin for the DSH Web GUI: Latte, Frappé, Macchiato and Mocha registered into the native theme runtime, one-click switching with a persisted choice, and adjustable frosted glass for the top bar, sidebar, composer, stats line and trajectory view.

DeepSeek Harness control center for official balance monitoring, per-session costs and tokens, third-party token totals, completion alerts, official recharge, flexible layouts, and agent-assisted session controls.

Native account-pool and provider plugin for DeepSeek Harness on macOS: official browser OAuth plus provider-native transports for those plus WorkBuddy and Command Code, with live model catalogs, Antigravity browser OAuth needs your own DOCKYARD_ANTIGRAVITY_CLIENT_ID and DOCKYARD_ANTIGRAVITY_CLIENT_SECRET, plan and quota windows, and manual, sticky-session, round-robin or failover account selection.

Search 65,600+ API docs from 20 Chinese open platforms through five read-only tools and a runtime skill.

Purge Community Plus - DeepSeek Harness jailbreak plugin, adapted for DSH Desktop 0.2.1-rc.x. Fixes #119 host crash and the toolFilter preset-registration failure.