Plugins

Pre-execution safety valve for DSH that judges with TypeSafe Jev: it hooks tools/pre-execute and decides every bash/pwsh call by first applying offline static rules, then by asking the Jev model — the System One model from TypeSafe, which returns a structured decision instead of prose — one yes-no question ("will this command irreversibly delete or overwrite real data?"), turning the answer into allow, revise, block or escalate; revise hands the model a safer rewrite, escalate offers a one-shot human token; exhausted credit or a missing API key degrades loudly instead of failing silent, and a missing key is requested in the conversation itself (`guard key set`, read from stdin); every verdict is appended to a shared audit log and the text people read is bilingual zh-CN/en.

Keeps a redundant sandbox-escalation argument from failing a tool call. Escalating tools (pwsh, bash, write, edit) advertise the full sandbox_permissions enum, but DSH only accepts a level strictly wider than the one already in effect — a check its own source calls 'deliberately not a schema constraint'. A model that reflexively passes the argument therefore picks the level it is already at and the call dies before running with 'sandbox escalation to "workspace-write" is not strictly wider than this call's current "workspace-write" mode', costing some models a whole turn of retries. This plugin registers one tools/execute waterfall listener and, only on that documented rejection and only when the arguments really carried an escalation field, re-issues the identical call once without it. Safe by DSH's own documentation: the rejection precedes any execution ('nothing has run'), and the corrected call cannot match again, so the retry is loop-free. Reproduced and verified end to end — before: isError true, the command never ran; after: the command's real output, isError false, one tool/call and one tool/result. Zero dependencies.

Deterministic engineering orchestration runtime for DeepSeek Harness: the orbit_controller tool and OrbitService run Commander, Executor and Smart Watchdog children through PLAN, EXECUTE, EVALUATE, bounded correction and runtime recovery, with durable state in <project>/.cx/state.json.

DSH 宿主上的 SBTD workflow 适配器。当前为 T5：注册短中文 sbtd section、进程内会话状态、`sbtd_plan`、`sbtd_review`、`tools/pre-execute` / `agent/pre-step` hooks 门禁，以及从 640-skills 只读同步的 `manuals/`。

Native Goal Autopilot Harness for DeepSeek Harness (dsh): plan-execute-audit gates, mechanical enforcement, and evidence-bound closeout as an out-of-tree plugin bundle.

泡泡猫皮肤 — 可爱猫咪主题，纯 CSS 自绘。 / Paopaocat skin — cute cat theme, pure CSS.

The dsh grep and glob tools executed in-process by the dsh-rs addon, with the packaged-ripgrep spawn as the fallback

OMC-style multi-agent orchestration for DeepSeek Harness: 29 omd-* skills and 12 /omd-* slash commands over the plan-execute-review-verify pipeline and team/autopilot/ralph modes.

Plan-and-execute orchestration over ReactLoopAgent — turns a goal into reviewable steps with a web UI plan card.

Git Ship Done (opengsd-core) reimplemented as host-plane Cordis plugins: replaces the default agent loop with a spec/discuss/plan/execute/verify/ship phase loop.

DeepSeek Harness plugin: a deployment deny list of filesystem roots the model may never touch - fences read, write, search, and shell tool calls at tools/pre-execute

DSWhale Copilot — 一条由 DSH 事件驱动的 DeepSeek 蓝色小鲸鱼伙伴：随 agent 会话的思考/回复/工具执行/审批/提问/完成等事件游泳、起伏、跳跃、间歇喷水，审批与提问时暂停移动并抖动提醒（可开启全浏览器醒目提醒），并带跟随鲸鱼位置的会话状态面板（支持深/浅主题）。A cute whale copilot for the DSH Web surface driven by agent session events.

A stateful, Agent-controllable Jupyter workspace for DeepSeek Harness: a persistent ipykernel runtime the DSH agent can read, edit, execute, and inspect, with VS Code-aligned cell UI and .ipynb save/load.

Auto Mode for DSH: a flash-model router that auto-picks the best agent preset (standard/code/minimal/cordis) for each new session and executes immediately, no confirmation.

Semantic-layer analytics tool that uses curated table, column and metric metadata with Qdrant and Elasticsearch recall to generate, validate and execute MySQL analytical queries through the Xiwen service.

搞定看板 (gdkanban) — a DSH web GUI task board with custom categories, per-task workspace binding, and dual list/kanban views. Tasks execute for real through dsh sessions (session.prompt). Hot-pluggable, no dsh source changes.