Every DeepSeek Harness plugin

What it is — Docks the todo panel to the top-right and keeps it persistent across turns.

Who it is for — Users who want the todo panel docked to the top-right corner in DeepSeek Harness Web can install this plugin. Users who only want the todo panel in its default position above the input box do not need this plugin.

Watch out — Sandbox test passed in a fresh profile and it is registered by DeepSeek Harness. Static check indicates it will execute shell commands but no other issues found. Source installation requires manually allowing the build script.

The verdict — I would install it because it supports hot-tuning styles without restart.

What it is — Provides a Windows desktop client for DeepSeek Harness, including a companion plugin.

Who it is for — Windows users who want to run DeepSeek Harness in a native window are suitable for installing this plugin.

Users not on macOS do not need it, as the official DeepSeek Harness supports cross-platform.

Watch out — Sandbox testing passed with successful registration in a fresh profile. It executes shell commands, requiring manual permission for the build script when installing from source.

The verdict — I would install it because sandbox testing passed and it offers a tool for the agent to operate the client.

What it is — dsh-recall provides three-layer conversation history recall for DeepSeek Harness agents using literal, fuzzy, and semantic retrieval, fully local and offline.

Who it is for — Users doing long-session code maintenance or documentation in DeepSeek Harness need it to recall past decisions and discussions. Users with short sessions that are easy to scroll through do not need it, as it is built for long histories and compacted memory scenarios.

Watch out — Sandbox test passed: successfully registers in a fresh profile with harness. No static check issues found. No obvious runtime problems detected.

The verdict — I would install it if the agent needs to recall original records from compacted history, because it provides actual recall rather than context engineering.

What it is — DeepSeek Harness plugin provides web panel for FeiShu bot QR code creation and authorization with lark-cli listener management.

Who it is for — This plugin is suitable when integrating lark-cli for FeiShu message handling in DeepSeek Harness workflow; if you have stable lark-cli setup without needing web panel, it is not necessary.

Watch out — Static analysis indicates shell command execution. Sandbox test passed, successfully registered in new profile and enabled by harness. Requires Chrome or Edge for scanning.

The verdict — If you need to integrate lark-cli into DeepSeek Harness web panel, install it; otherwise not worth the effort, as it does not handle message dispatching.

What it is — Provides browser notifications to alert DSH Web GUI users about pending approvals, session completions, job failures, and model exceptions.

Who it is for — When using DeepSeek Harness to manage session approvals, browser notifications are needed to respond to pending items promptly. Users not running DSH Web GUI do not need it, since this plugin is designed exclusively for DSH Web GUI notifications.

Watch out — Sandbox test passed: installed in fresh profile and registered by harness. It executes shell commands as part of its design. No issues found during use.

The verdict — I will install it because it covers completion and failure alerts for sub-agents, which still trigger under the current delegation semantics.

What it is — Provides secure third-party web fetching support for DeepSeek Harness, enabling models to autonomously call web_fetch_url to retrieve full target page content when official search summaries prove insufficient.

Who it is for — When your DeepSeek Harness model runs in web mode and official web_search returns a summary that cannot fully answer the query, this plugin enables autonomous web_fetch_url calls to fetch the target page. Users who rely exclusively on official search tools without any need for supplementary web fetching will find it unnecessary.

Watch out — Sandbox testing confirms successful installation is possible, but pnpm blocks the build script and requires manual approval before registration can complete. No other issues were observed.

The verdict — I would install it because it implements secure web fetching with no direct URL access, but must manually approve the build script before registration can finish.

What it is — Organizes agent skills in DeepSeek Harness by category, tags, and collections.

Who it is for — When you manage a large number of agent skills in DeepSeek Harness and need to categorize them into collections, this plugin is suitable. If you do not use DeepSeek Harness for agent skills management, you do not need this plugin.

Watch out — Sandbox testing passed: installed in a new profile and registered successfully. After installation, restart dsh web to access the settings panel. No obvious issues found.

The verdict — I would install it because it supports managing skills directly via slash commands in the chat input.

What it is — DeepSeek Harness plugin adds opencode-omo agent preset to web profile.

Who it is for — When needing opencode + omo toolchain and role picker in DeepSeek Harness web profile, this plugin is suitable. Users who stick to standard preset mode without omo subagents or context injection do not need this plugin.

Watch out — Installation requires running the build script from source. Static check indicates execution of shell commands. Sandbox test passed after installing in a new profile and registering.

The verdict — I would install it because the sandbox test passed and it registers successfully, but only if I accept the shell command execution note from static check.

What it is — Adds git branch selector to the DeepSeek Harness chat composer, left of the model seat.

Who it is for — If you are in a git repository workspace in DeepSeek Harness and need branch switching capability, this plugin suits you. If you prefer to manage branches in the terminal without using the chat interface, you do not need to install it.

Watch out — The sandbox test shows it can be installed, but the build script is blocked by pnpm. The blocked one is github:dsh-mixxed/dsh-client-ui-git-branch, which causes DeepSeek Harness to fail completing registration. Users need to manually allow the build to install it properly.

The verdict — I would install it because it provides git branch selection, but the build script must be manually allowed first.

What it is — DeepSeek Harness dynamic context management plugin, providing context compression, tool result pruning and command support.

Who it is for — When using DeepSeek Harness for long context tasks, this plugin is suitable for context compression and tool pruning. If you need TUI frontend or HTTP bridge components, this plugin is not suitable because it is a pure context management plugin.

Watch out — Sandbox test shows it can be installed but the build script is blocked by pnpm. From source installation, manual allowance of the build script is required to complete registration. Known limitations include no precise multi-node decompression and purge-errors default closed. No other obvious issues found.

The verdict — I choose to install it because it supports context management on dsh 0.1.0-rc.6, but manual build script allowance is required from source installation.

What it is — It provides minimal prompts and full PTC tools for DeepSeek Harness.

Who it is for — Software engineers using DeepSeek Harness for coding tasks who need complete toolset and minimal prompts aligned with RL training can install this plugin. Users who do not use Windows Git Bash need not install it, since the plugin includes a Windows Git Bash executor configuration.

Watch out — Sandbox testing confirmed successful registration into the profile after installation in a fresh profile. The Git Bash executor supports automatic path detection. No obvious issues were found.

The verdict — I would install it because it materializes the preset to the user root directory for subsequent refreshes.

What it is — This DeepSeek Harness plugin adds a five-tier autonomy slider to the left of the model switcher for per-session autonomy adjustment.

Who it is for — When using DeepSeek Harness for code-related tasks where the model might expand beyond a small request scope, adjusting the autonomy level per session is needed. Users who prefer a fixed global autonomy setting without session-specific overrides may not need the plugin's per-session memory feature.

Watch out — Sandbox test passed in a new profile with successful registration to the profile. No issues found in static checks. Installation requires source deployment and a subsequent host restart.

The verdict — If I were you, I would install it because it preserves the default normal autonomy behavior exactly while enabling per-session controls.

What it is — The dsh-at-mention plugin supports @-mention references for workspace files and cross sessions in the DeepSeek Harness web composer.

Who it is for — Users needing to reference workspace files or cross sessions in the DeepSeek Harness web composer are suitable to install this plugin. If the task does not involve the web profile with webServer service, then no need to install this plugin.

Watch out — No obvious issues found. Sandbox test passed: installed in a new profile and successfully registered to harness.

The verdict — The sandbox test only confirmed registration in the web profile, so I choose not to install this plugin.

What it is — The plugin periodically checks npm for newer versions of your installed dsh plugins and pops an approval bubble asking which to upgrade.

Who it is for — Users managing dsh plugins who want automatic version notifications and upgrade approval bubbles in their sessions. Users who prefer to manually run the check command can skip installing it.

Watch out — Sandbox testing confirmed successful installation in a new profile and registration with harness. No obvious compatibility issues were found.

The verdict — I would install it to automatically check for updates without manual commands, because it provides a direct confirmation mechanism for upgrades.

What it is — dsh-hot-reload enables safe in-place replacement of loaded DeepSeek Harness plugins when versions update without restarting dsh.

Who it is for — When using DeepSeek Harness web profile to manage sessions and update loaded plugins without restarting harness, this plugin fits. Users of tui profile or those who prefer manual dsh restarts do not need it.

Watch out — Sandbox test passed: installed successfully in a new profile and registered with harness. It requires an API key or token and may execute shell commands. No obvious pits found, but terminal log lines may disrupt full-screen tui profiles and pop-up messages require an open browser tab.

The verdict — I would install it because it enables plugin updates without dsh restart under the condition of using a web profile, but not worth it if your profile is tui only.

What it is — This is a DeepSeek Harness plugin manager that supports plugin installation, uninstallation, disabling, updating, and package import/export.

Who it is for — When using DeepSeek Harness for plugin management, it is suitable when you need to batch disable plugins or export plugin packages to other devices. If you only handle individual plugins without involving plugin packages, you may not need it because you do not require group enable/disable.

Watch out — Sandbox test passed, installed successfully in a new profile and registered by harness. No obvious issues found.

The verdict — I would install it as it supports cleaning local Agent presets upon disabling or uninstalling plugins.

What it is — A VS Code-style Git source control panel plugin integrated into the DeepSeek Harness Web UI sidebar.

Who it is for — If you develop code in the DeepSeek Harness browser interface and need Git version control management with LLM-generated commit messages, this plugin meets the need. If you handle Git operations exclusively via command line or local IDE without relying on browser sidebar panels, you do not need to install it.

Watch out — Tested successfully in a fresh profile where it registers into the harness. Executes shell commands but passes sandbox tests. No obvious issues found.

The verdict — I would install it if I need direct Git management in the DeepSeek Harness Web UI because of its AI commit messages and virtual-scroll history graph; otherwise I would not because it targets browser integration only.

What it is — DeepSeek Harness context engine with reversible compression managing the session window.

Who it is for — Users installing TypeScript plugins in a new DeepSeek Harness profile are suitable for this plugin. Users who do not use TypeScript plugins should not install it.

Watch out — Sandbox test passed in new profile with registration by harness. Source installation requires manually allowing build script execution.

The verdict — I would install it because the sandbox test passed in the new profile and it was registered by harness.

What it is — DeepSeek Harness APEX experimental plugin anchors to official Minimal prompt and dynamically injects persistent task state and on-demand tools.

Who it is for — When handling long-running software engineering tasks in DeepSeek Harness that require persistent state recovery and tool calls, APEX v0.5 is suitable. For users performing only single-step static analysis, the official Minimal preset can be used.

Watch out — Sandbox test passed with successful registration in new profile. Windows installation additionally requires Git Bash bash.exe in PATH. No obvious issues found, though end-to-end testing is complete only on macOS.

The verdict — I would install it because it solves state recovery and research efficiency for long tasks, but only if using the fixed DeepSeek Harness baseline commit.

What it is — dsh-notify-bell provides semantic notification sounds for DeepSeek Harness agent events like complete, approval, question, block and error.

Who it is for — When a DeepSeek Harness agent needs user input for approval or answers, this plugin helps differentiate the event types. Users who do not need notifications for those specific events can skip it, since the plugin focuses only on moments when the agent requires attention.

Watch out — Sandbox testing confirms successful installation in a new profile with registration to harness. No obvious issues found.

The verdict — I would install it because it allows browser playback to avoid host resource usage.

What it is — DSH-Basic-Right-Sidebar provides a right sidebar plugin integrating two-level navigation, workspace/session breadcrumb, session overview with log download, and native trajectory view.

Who it is for — It suits users who prefer right-side workflow in DeepSeek Harness web UI for quick panel switching. Skip it if relying solely on left sidebar without needing these enhancements.

Watch out — Source installation requires setting blockExoticSubdeps to false in profile pnpm-workspace.yaml for sub-dependencies. Tested: harness does not register the plugin into profile after install. No other obvious issues found.

The verdict — Not worth installing currently as it fails to register into profile; only consider after resolving sub-dependency setup.

What it is — dsh-replay-lab provides a request-surface replay workbench for DeepSeek Harness.

Who it is for — If you are debugging long agent trajectories, tool-call loops, or no-progress turns in DeepSeek Harness and need to compare different preset behaviors, this plugin is suitable. If your work focuses only on single-turn testing without cross-preset comparison, you do not need it.

Watch out — Installation from source requires DeepSeek Harness 0.1.0-rc.6 and Node.js 22+. Sandbox testing passed with successful registration in a new profile. No obvious issues detected.

The verdict — If your agent development involves systematic comparison across presets, I would install it because it offers an auditable boundary for experiments.

What it is — dsh-package-manager is the plugin package manager for DeepSeek Harness. It installs dsh-bundle plugins as profile dependencies and manages managed blocks in cordis.patch.yml.

Who it is for — Users building sidebar features with DeepSeek Harness are suitable for installing this package. Users who do not need to manage multiple plugins need not install it.

Watch out — It was tested to pass in a fresh profile and register with harness. It executes shell commands. Manual approval of build scripts is required when installing from source. No obvious pitfalls were found.

The verdict — I would install it because it supports automatic updates for dsh-bundle plugins without restarts.