原作者与项目地址#

本页集中列出原作者、原项目与第三方许可；各节保留固定版本、修改范围和许可证说明。

功能或组件	原作者／来源组织	原项目
DSH 宿主与基础组件	DeepSeek	DeepSeek Harness
`/btw` 侧问	JasonQQ	dsh-btw-plugin
回合回滚 · Turn Rewind	Anionex	dsh-turn-rewind
可选需求理解组件	啃轮胎的西狐（WestFox-AwA）	dsh-prompt-optimizer
提示词优化模板	linshenkx	prompt-optimizer
OpenDesign 技能桥接	omegapaopao；技能来源为 nexu-io 及各技能作者	dsh-open-design、open-design；完整来源与许可

Bundled /btw compatibility#

vendor/dsh-btw/lib/index.js is an unchanged copy of JasonQQ's @jasonqq/dsh-btw-plugin 0.1.2 at commit 50c246cadcc9b3380c36b1bc301b6efbdd08584e. The upstream package and README declare MIT, but this pinned source has no independent LICENSE file. Its declarations and source attribution are retained in vendor/dsh-btw; see PROVENANCE.md. OMD supplies only an execution and lifecycle façade. This is not an official upstream release.

Source: dsh-btw-plugin, pinned revision.

The optional @anionex/dsh-turn-rewind 0.3.9 recommendation by Anionex uses commit 9610ab93c87e2405e7512d53a099b8fb2caf6936 and its actual BSD-3-Clause license. Its code is not bundled with OMD and it is not installed by default.

Source: dsh-turn-rewind, pinned revision.

Optional recommendation: OMD Prompt Optimizer#

“需求理解 · OMD UI 增强版” is an optional, separately installed derivative of dsh-prompt-optimizer 0.7.4, originally authored by 啃轮胎的西狐（WestFox-AwA）. gulagala001 maintains the OMD adaptation. It is not an official upstream release. The separate plugin preserves the upstream BSD-3-Clause license, attribution and source provenance; its code is not bundled with Oh My DSH.

DSH#

The Agent preset was originally adapted from DeepSeek Harness 0.1.5-alpha.1, commit 5dda764ed3aa172535a7967b06ff95d9cbfe536a, and updated against 0.1.5-rc.1, commit 183f08e9c6dde7e36cd2318eaee70b0da08fb35e.

The shared todos projection in src/tasks.mjs follows the state version and reducer behavior of @deepseek-ai/dsh-tool-todo 0.1.5-rc.1.

The whale contours in src/client/brand.mjs are adapted from the animated whale in DSH 0.1.5-rc.1 (ui-conversation/HeroShell). Generated copies appear in the web favicon, Chrome popup and README logo. The lighting and orbit effects are modifications for Oh My DSH.

Source: https://github.com/deepseek-ai/deepseek-harness

The component sources under vendor/dsh and generated host/browser artifacts are based on the DSH 0.2.1-alpha.1 tag dsh-v0.2.1-alpha.1, commit 5badb15009ae1756c3afe0ae0cef1faafc290ccc. OMD adds optional background job controls and a wait-aware composer. The source changes, license and checksum manifest are included with the distribution; see vendor/dsh/README.md.

MIT License

Permission is hereby granted, free of charge, to any person obtaining a copy of this software and associated documentation files (the "Software"), to deal in the Software without restriction, including without limitation the rights to use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of the Software, and to permit persons to whom the Software is furnished to do so, subject to the following conditions:

The above copyright notice and this permission notice shall be included in all copies or substantial portions of the Software.

THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.

Cua Driver#

The macOS window-directed event fields, Chromium mouse activation sequence, accessibility enablement attributes, and synthetic focus/key-window record mappings in native/computer-use/Input.m reference Cua Driver 0.26.1, source commit b4e3caecd709311d613dde29ddac03e29468bb38. Its runtime is not bundled or used as the default backend.

Source: https://github.com/trycua/cua

MIT License

The above copyright notice and this permission notice shall be included in all copies or substantial portions of the Software.

Acorn#

Acorn 8.18.0 parses workflow metadata without evaluating it and is bundled into the workflow host factories. Its copyright notice and MIT license are included in vendor/licenses/acorn-LICENSE.

Source: https://github.com/acornjs/acorn

Playwright#

Playwright 1.63.0 is used as a runtime dependency under the Apache License 2.0. Its license and notices are included in the installed Playwright package.

Source: https://github.com/microsoft/playwright License: https://github.com/microsoft/playwright/blob/v1.63.0/LICENSE

ws#

ws 8.21.3 is used as a runtime dependency under the MIT License. Its license is included in the installed ws package.

Source: https://github.com/websockets/ws

Google Material Expressive skin fonts and icons#

The Google Material Expressive skin embeds subsets of Google Sans Flex, Google Sans Code, and Noto Sans SC under SIL Open Font License 1.1, and Material Symbols Rounded under Apache License 2.0. Sources, modification notes, character coverage, and the complete licenses accompany the font files in src/client/skins/google-material-expressive/assets/.

Sources: https://github.com/googlefonts/googlesans-flex, https://github.com/googlefonts/googlesans-code, https://github.com/google/fonts/tree/main/ofl/notosanssc, and https://github.com/google/material-design-icons

Other bundled skin fonts#

The Claude CLI skin embeds JetBrains Mono under SIL Open Font License 1.1. Its complete license is included in docs/skin-font-licenses/ and alongside the source font files. Apple and other operating-system fonts are referenced through system font stacks and are not redistributed.

Source: https://github.com/JetBrains/JetBrainsMono

sharp#

sharp 0.35.4 is used for screenshot pixel normalization under the Apache License 2.0. Its license and the notices for its native dependencies are included in the installed packages.

Source: https://github.com/lovell/sharp

CodeGraph#

@colbymchenry/codegraph 1.6.0 and its matching platform runtime are runtime dependencies under the MIT License. Oh My DSH launches the unmodified upstream bundled runtime and discovers its MCP tool definitions. The platform packages include CodeGraph's own runtime dependencies and notices.

Source: https://github.com/colbymchenry/codegraph License: https://github.com/colbymchenry/codegraph/blob/v1.6.0/LICENSE

@modelcontextprotocol/client 2.0.0 provides the MCP transport under the MIT License. @deepseek-ai/dsh-mcp-client 0.2.1-alpha.1 provides the host tool/result adapter under the MIT License.

Sources: https://github.com/modelcontextprotocol/typescript-sdk and https://github.com/deepseek-ai/deepseek-harness

The modular main-agent prompt adaptation in src/cc-adaptation comes from the user-supplied TriSoulX DSH 0.1.6 CC migration candidate 0.4.0. Its fixed comparison source is the CC prompt snapshot. DSH integration targets 0.1.6-alpha.1; this attribution does not grant additional rights to third-party prompt text.

Prompt Optimizer templates#

The user-prompt basic, professional, planning, and iteration templates in vendor/prompt-optimizer/ come from Prompt Optimizer commit 93c37090846dd7ba9619a0ebc152f205624df9f1 (2025-10-30), distributed at that revision under the MIT License, copyright (c) 2025 linshenkx. The complete license is included in vendor/prompt-optimizer/LICENSE. The original TypeScript files are unchanged; templates.json extracts their system/user message literals as runtime data. Source paths and SHA-256 hashes are in vendor/prompt-optimizer/manifest.json.

Oh My DSH supplies its own model transport, input UI, draft history, cancellation and send handling. Additional integration instructions preserve the user's intent and structured references and prohibit invented requirements. These instructions are appended by src/prompt-optimizer.mjs; they do not modify the archived upstream files. The upstream application, UI, SDKs, history database and newer AGPL-licensed changes are not included.

Source and license at the pinned revision: https://github.com/linshenkx/prompt-optimizer/tree/93c37090846dd7ba9619a0ebc152f205624df9f1