qjf44/dsh-plugin-thinking-api

Project Overview项目介绍

This is a native plugin built exclusively for DeepSeek Harness (DSH). It lets users configure any OpenAI-compatible API, like Tencent CodeBuddy or self-hosted vLLM, in a single configuration block, and enables thinking mode for supported models automatically out of the box. It also fixes a common compatibility bug that causes third-party OpenAI endpoints to reject requests from DSH’s default adapter. The default adapter uses the OpenAI developer role for unapproved third-party endpoints, which many APIs hard-reject, and this plugin forces use of the compatible system role to bypass this common issue.

The plugin reuses all core functionality from DSH’s official @deepseek-ai/dsh-llm-pi-ai adapter, including streaming response handling, credential resolution, image processing, and timeout management. This means the core functionality stays up to date with DSH core updates, and the plugin only maintains the small model/provider assembly layer that injects the correct compatibility settings. Users can choose between two setup methods: editing the YAML configuration file manually, or using the guided one-click setup wizard built into DSH’s Web GUI. The wizard even supports fetching model lists from the endpoint and auto-configuring thinking mode for reasoning models.

To install the plugin, users add it as a dependency to their DSH profile’s package.json and add it to the bundle list, then reinstall dependencies and restart DSH. The plugin automatically registers itself via a pre-configured patch, so no manual patch edits are required after installation. API keys are never stored in plain text in the configuration file; users can export them as environment variables or add them via DSH’s Web UI credentials manager. The plugin is released under the permissive MIT open source license, and bug reports and contributions are welcome via GitHub Issues and pull requests.

这是一个原生 DeepSeek Harness (DSH) 插件,用于在一个配置块中完成任意 OpenAI 兼容 API 的配置,并且可以免费为配置的模型启用深度思考模式。它同时修复了一个常见问题:DSH 默认适配器会对未进入白名单的第三方 OpenAI 兼容 API 使用 developer 角色,导致这类 API 硬拒绝请求,该插件可以强制使用 system 角色绕过这个问题。

插件复用了 DSH 官方 dsh-llm-pi-ai 适配器的核心能力,包括流处理、凭据解析、图像处理等功能,自身只负责模型和提供商的组装层,写入正确的兼容配置。它既支持用户手动编辑配置文件完成配置,也提供了 Web GUI 中的一键配置向导,新手也可以不用碰 YAML 文件就能快速完成 API 接入。

安装方式是在个人配置文件的 package.json 中添加依赖和捆绑列表,重启 DSH 即可,插件会自动完成注册,不需要手动修改补丁配置文件。该插件遵循 MIT 开源协议,会持续适配 DSH 的版本更新,用户遇到使用问题可以直接在 GitHub 提交 Issue 反馈。

Pre-install check安装前体检Compatibility · Security兼容性 · 安全性 1 warning1 项注意
  • Only 2 stars - very few users, little community feedback星标只有 2,几乎没人在用,遇到问题缺少社区反馈
DSH walks through these 9 checksDSH 会逐条核对这 9 项

Compatibility兼容性

  • DSH, Node, OS and profile requirementsDSH 版本 / Node 版本 / 操作系统 / profile 是否满足要求
  • External dependencies and runtimes (Electron / Python / Docker, ...)外部依赖与运行时(Electron / Python / Docker 等)是否齐备
  • Conflicts with installed plugins: command names, skill / tool names, ports, duplicate MCP registration与已装插件是否冲突:命令名、skill / tool 重名、端口占用、重复 MCP 注册

Security安全性

  • Repo matches the facts registered here; archived or abandoned?仓库是否与页面登记一致,是否归档或长期停更
  • Safety of preinstall / install / postinstall and install.sh / setup.ps1preinstall / install / postinstall 与 install.sh、setup.ps1 是否安全
  • curl|bash, download-then-execute, obfuscation, unrelated domains → stop immediatelycurl|bash、下载即执行、混淆代码、无关域名 → 立刻停止
  • Typosquatting or unmaintained packages among the new dependencies新增依赖里有没有 typosquatting 或无人维护的包
  • Requested permissions vs. what the feature actually needs申请了哪些权限、是否超出功能所需(filesystem / network / shell / clipboard)
  • Any sudo / admin requirement, plus uninstall and rollback是否要求 sudo / 管理员权限,以及卸载与回滚方式

Anything uncertain must be marked unknown with a note on how to confirm it. This site's signal screen is a static snapshot, not a security audit.拿不准的必须标「未知」并说明要我怎么确认。本站的信号筛查是静态快照,不能替代安全审计。

Or use CLI install (for developers)或使用命令行安装(适合开发者)

CLI Install命令行安装

dsh plugin --profile web add github:qjf44/dsh-plugin-thinking-api

把 qjf44/dsh-plugin-thinking-api 加入你的 DSH 配置(web profile)即可启用。

READMEREADME

dsh-plugin-thinking-api

简体中文 · English

DeepSeek Harness plugin: configure any OpenAI-compatible API in one block and get thinking mode for free — while dodging the developer-role rejection that breaks such APIs.

license node dsh ci


What it solves

Three problems in one plugin:

  1. Configure any OpenAI-compatible API in one block — Tencent CodeBuddy, self-hosted vLLM, or any relay — no hand-writing reasoningEfforts, thinkingFormat, or pi-ai provider internals.
  2. Thinking mode out of the box — set thinking: true on a model and it gains reasoning levels automatically.
  3. Fixes the content_filter / developer-role bug — this is the subtle one.

The bug this fixes

When a model declares reasoning, pi-ai rewrites the system prompt into the OpenAI developer role unless it recognizes the endpoint as a non-standard vendor. Third-party APIs that are not on pi-ai's built-in allowlist (Tencent CodeBuddy is a prime example) therefore receive a developer message, which many endpoints hard-reject with content_filter — while the exact same request using system succeeds.

The official dsh-llm-pi-ai adapter drops the compat.supportsDeveloperRole field when it builds models, so you cannot fix this from settings.yaml alone. This plugin builds the pi-ai models itself and injects compat.supportsDeveloperRole: false directly, forcing the system role.

How it stays maintainable

The plugin reuses the official PiAiAdapter class (exported by @deepseek-ai/dsh-llm-pi-ai): its streaming, chunk translation, credential resolution, idle-timeout watchdog, and image handling all keep evolving with DSH. This plugin only owns the small "model/provider assembly" layer where the correct compat is written in.

Showing the opening section of the README — the full document lives in the repository以上为 README 开头摘要,完整文档在仓库内 · View the full README on GitHub →在 GitHub 查看完整 README →

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