Dev & Plugin Tools

DSH 社区插件市场：设置内「插件市场」入口 + 卡片弹窗 + 一键安装/卸载/管理（bundle 走 dsh plugin add，pack 走 zip 落盘）

Toggle switches for the plugin inventory: enable/disable any plugin live from Settings → Plugins → Plugin list without restarting, with groups/filters, bulk toggle, undo, and backup.

Open plugin marketplace: live GitHub dsh-plugin topic search with per-repo package.json verification (dsh.bundle/dsh.client manifest badges and a verified-only filter), npm-first installs with same-source anti-squatting checks, update detection, and five agent tools for headless use.

Settings -> Plugins switchboard: every loaded plugin card shows its package description and runtime phase, with fuzzy search and start/stop toggles that never rewrite config files.

Unified LLM request/response inspector: reasoning-effort tuning, external-think export, traffic & bundle analysis.

Wraps Python virtual environment management commands: reduces the network and permission problems agents hit when managing environments through terminal commands, works across operating systems, and routes installs automatically through mirrors and local proxies. The tools are strictly confined by the granted read/write permissions.

Plugin marketplace for DeepSeek Harness — live-syncs the GitHub dsh-plugin topic (1800+ repos) into a searchable, paginated settings tab with one-click install and agent tools (market_search / market_install).

Plugin store: npm authoritative catalog + awesome curated list (550+ plugins, 11 categories), dsh-field quality verification, official `dsh plugin add/remove` one-click install, sidebar + settings entry.

Circuit breaker for idle agent turns: watches agent/assistant-stream and cancels a turn that produces only reasoning — no text and no tool call — after 45s, after 80000 reasoning characters, or on a degenerate repetition pattern (exact repeat unit, sentence-template repeat, sparse repeat, or 6-gram density). On trip it injects a continue instruction that requires the next action to be a tool call, and ships 11 regression cases plus per-gate tuning.

Digital Employee，Integrates three catalogs — Experts, Skills, and Connectors — supporting browsing, favoriting, invoking, and publishing without modifying the host.

Expert manager: manage ntd-format experts and expert teams (plugin.json + Agent MD + skill sets), browse and install from a built-in market of 50+ experts, and run tasks in an expert persona via /expert-<name> without consuming model directory tokens.

Freshness gate for the agent's test, typecheck, lint and build claims: each verification run becomes a receipt on tools/post-execute, file edits are tracked, and on agent/turn-stopping a claim whose latest receipt is stale, failed or has no readable result steers one more step naming the receipt and the files edited since.

Host-side guard that lets the write tool only create new files: when the target already exists it denies the call before execution and tells the model to use edit instead, applied to all sessions.

TypeScript and JavaScript LSP configuration plugin for DeepSeek Harness using typescript-language-server.

Swift LSP configuration plugin for DeepSeek Harness using sourcekit-lsp.

Rust LSP configuration plugin for DeepSeek Harness using rust-analyzer.

Ruby LSP configuration plugin for DeepSeek Harness using ruby-lsp.

Python LSP configuration plugin for DeepSeek Harness using Pyright.

PHP LSP configuration plugin for DeepSeek Harness using Intelephense.

Lua LSP configuration plugin for DeepSeek Harness using lua-language-server.

Kotlin LSP configuration plugin for DeepSeek Harness using kotlin-language-server.

Java LSP configuration plugin for DeepSeek Harness using the Eclipse JDT language server.

Go LSP configuration plugin for DeepSeek Harness using gopls.