DeepSeek Harness Plugin Hub

发布与管理完整 Harness Profiles,发现适合你的插件。

探索

插件目录环境预设文档中心动态

社区

发布插件联系我们报告问题

相关链接

Plugin Hub GitHubDeepSeek Harness 官方项目系统状态隐私说明
© 2026 DeepSeek Harness Plugin HubPowered byPaxTech

独立、非官方社区项目,与 DeepSeek 官方无隶属、授权或背书关系。

Tool Antigravity — DeepSeek Harness 插件(DSH Plugin)
← Plugins

dsh-tool-antigravity

Tool Antigravity

适用于 DeepSeek Harness 的高性能、精简型 Antigravity OAuth LLM 路由和图像生成能力套件

插件会安装到这里;不确定时保持 web。

npx -y @deepseek-ai/dsh plugin --profile web add dsh-tool-antigravity@0.2.1
README兼容性版本

兼容性与来源证明

Tool Antigravity 以 dsh-tool-antigravity 发布,当前版本为 0.2.1。Plugin Hub 会校验它的 manifest,并保存精确安装来源,便于复现安装结果。

DSH 兼容范围
*
运行环境
web
发布来源
npm
Registry 更新时间
2026/9/19

版本

0.2.1stable
2026/9/19

相关插件

正在加载相关插件…

最新版
0.2.1
DSH
*
HMR
重启进程
Tree shaking
未声明可安全裁剪
解包体积
626.8 kB
文件数
110
Surface
web
许可证
MIT
发布源
npm
GitHub
★ 1
周下载
0
最近提交
2026/9/20
查看源码 ↗
README Badge

点击下方 Badge 复制 Markdown,粘贴到 README 即可。

这是你的 Plugin?认领权益 · 优先安全扫描

验证 package.json 声明的 GitHub 仓库,即可管理这个公开页面。认领后,Hub 会优先安排当前版本的安全扫描,并在通过后公开展示结果。

认领这个 Plugin →
报告问题
DeepSeek Harness Plugin Hub
ProfilesPlugins分类动态文档登录管理 Profiles
ProfilesPlugins分类动态文档登录

相关插件

继续浏览 models-usage 分类下经过校验的插件。

Usage@linxin666/dsh-usage用于 dsh Web GUI 的使用统计插件:检测各提供商的余额和编码计划配额,并提供实时令牌使用记录,同时在侧边栏条目中显示当前会话提供商今日的使用量Whale Widgetdsh-whale-widgetDSH Web 界面右下角的 DeepSeek 余额小鲸鱼挂件:余额/今日已用/峰谷定价、自定义泡泡点击序列(文本/余额/今日/峰谷/图片/随机语句与并列加权选择)、逐行样式与字体、悬浮快捷编辑、音效与每轮消耗、自定义角色/动图/音效、吸附与翻转自定义Usage Stats@ychris12138/dsh-usage-statsdsh Web GUI 的令牌使用热力图、提供商余额和订阅配额Codex Connectdsh-codex-connect用于 DeepSeek Harness 的 ChatGPT OAuth 和 Codex 模型。

README

dsh-tool-antigravity

English | 中文

High-performance, streamlined Antigravity capability bundle plugin for DeepSeek Harness (DSH).

Provides private Google OAuth 2.0 PKCE authentication, multi-model LLM routing (google-antigravity), session-persistent image generation and editing (generate_image, list_images), and an interactive Web settings panel with live quota visualization.


Highlights in v0.2.1 (Stability & Connection Keep-Alive)

  • Pre-stream Idempotent Network Retry: Automatically retries transient network interruptions (e.g. connection resets, timeouts, or 502/503/504 errors) once prior to first byte emission (500ms backoff), while preserving strict fail-closed guarantees once generation starts to prevent duplicate billing.
  • TCP Socket Keep-Alive & NoDelay: Configures 15-second TCP keepalive probes and noDelay on raw HTTP/1.1 TLS and proxy sockets, preventing local proxies (Clash, Surge, V2Ray) and NAT routers from dropping idle connections during model reasoning pauses.
  • Relaxed Stream Timeouts: Extended stream idle timeout to 120s and total timeout to 600s (10 min), comfortably accommodating extended thinking models like Gemini 3.8 Flash, Gemini 2.5 Pro, and Claude reasoning models.
  • Unified Credential Storage: Consolidated the single-account credential storage under dsh-tool-antigravity/auth.json.
  • Hardened Proxy Configuration: Auto-normalizes proxy URLs without scheme prefix, adds HTTP_PROXY fallback, and retains low-level system error causes for streamlined diagnosis.

Highlights in v0.2.0

  • Streamlined Two-Pillar Scope: Completely eliminated search and video modules for minimal footprint, memory safety, and zero bloat.
  • Windows Browser Opener Fix: Resolved cmd.exe ampersand truncation (&response_type=code) using windowsVerbatimArguments: true, ensuring smooth 1-click Google OAuth flow on Windows.
  • Robust Host RPC Integration: Lifecycle-managed loopback Fetch handler for /api/dsh-tool-antigravity/* endpoints with fail-closed security.
  • 100% Verified Quality: 28 test suites, 268 automated tests covering transports, lifecycle, gates, quota, and client UI with strict TypeScript checks.

Features

1. High-Performance Core Architecture

  • TLS Connection Pooling & Session Resumption: Built-in HTTP/1.1 Keep-Alive socket pool and TLS session resumption against Google endpoints, eliminating repeated TLS handshake roundtrips and significantly reducing Time-To-First-Token (TTFT).
  • Sliding-Window Buffer SSE Parser: High-throughput binary chunking directly locates newline separators on raw Buffers, bypassing heavy string concatenations and drastically reducing V8 heap allocations and GC spikes during long reasoning chains.
  • Granular Thinking Budgets: Fine-grained reasoning effort configuration (low, medium, high) across Gemini and Claude models with graceful fallbacks.
  • Pre-flight Idempotent Retry: Automatically retries transient network interruptions (e.g. TLS RST / 502 / 503) once prior to first byte emission.
  • Windows File Lock Recovery: Active PID probing (process.kill(pid, 0)) detects stale locks from crashed processes and immediately frees them, preventing 30-second hang timeouts.
  • Stale-While-Revalidate (SWR) Quota Resilience: Robust quota normalization supporting 5h and weekly windows; retains and displays last-known valid quota with smooth shimmer animations during transient network disruptions.

2. Supported Models (google-antigravity)

Model IdentifierDisplay NameCapabilitiesThinking Budget
antigravity-gemini-3.8-flashGemini 3.8 FlashText, Vision, ToolsLow / Medium / High
antigravity-gemini-3.7-flashGemini 3.7 FlashText, Vision, ToolsLow / Medium / High
antigravity-gemini-3.6-flashGemini 3.6 FlashText, Vision, ToolsDefault
antigravity-gemini-3.1-proGemini 3.1 ProText, Vision, ToolsLow / High
claude-sonnet-4-6-thinkingClaude Sonnet 4.6Text, Vision, ToolsDynamic Reasoning
claude-opus-4-6-thinkingClaude Opus 4.6Text, Vision, ToolsDynamic Reasoning
gpt-oss-120b-mediumGPT-OSS 120BText, ToolsFixed Effort

3. Image Generation & Multi-Turn Editing

  • generate_image: Prompt-based image creation and iterative image-to-image editing using session references.
  • list_images: Inspect and retrieve generated image attachments within the current session.
  • Fully integrated with DSH AttachmentStore and FileSystem with TOCTOU path escape protection without polluting chat context with raw base64 payloads.

Installation

Via DSH Plugin CLI (Recommended)

# Add directly to your active DSH web profile
dsh plugin --profile web add dsh-tool-antigravity

Via npm / pnpm

# Using npm
npm install dsh-tool-antigravity

# Using pnpm
pnpm add dsh-tool-antigravity

Cordis Plugin Configuration

Add the plugin entries to your cordis.patch.yml or DSH config file:

- id: antigravity-auth
  name: 'dsh-tool-antigravity'

- id: antigravity-image
  name: 'dsh-tool-antigravity/image'

Usage & Commands

Slash Commands

Manage authentication directly from the DSH terminal / chat prompt:

  • /antigravity-auth login: Initiates Google OAuth 2.0 PKCE login and launches your default browser.
  • /antigravity-auth status: Check current authentication state, masked email, and project id.
  • /antigravity-auth logout: Discard credentials and revoke tokens.
  • /antigravity-auth cancel: Abort an ongoing login attempt.

UI Settings & Dashboard

Once loaded in the DSH Web client:

  • Antigravity Auth Settings Card: View live login status, account identifier, and toggle capabilities.
  • Quota Visualizer: Real-time remaining quota percentages and countdowns for 5-hour and weekly reset windows.
  • Image Generation Card: Configure default image models and batch size.

Security & Invariants

  1. Credential Isolation: Access and refresh tokens are strictly held in host-side secure stores and are never forwarded to the frontend UI, logs, or command done events.
  2. Strict Loopback Guard: Account RPC endpoints fail-closed (loopback-required) unless the web service is explicitly bound to 127.0.0.1.
  3. Immutable Wire Identity: Emits verified AGY CLI headers (antigravity/cli/1.1.24) and attribution metadata.
  4. Media Path Containment: All file references are verified against directory traversal and symlink escapes.

Disclaimer

This project is an unofficial, community-driven capability bundle intended strictly for personal research, educational purposes, and independent development. Please adhere to relevant platform Terms of Service.


License

MIT © dsh-tool-antigravity contributors