DeepSeek Harness PluginManifest Valid

dsh-chatgpt-subscription

Connect DeepSeek Harness to Codex and ChatGPT subscription models with OAuth and quota tracking.

Terminal & TUIDeveloper ToolsSecurity & Policy

11GitHub Stars1ForksUpdated2026-08-28

Install

$ dsh plugin --profile web add @eddyskywalker/dsh-chatgpt-subscription

Plugin Overview & Capabilities

AI-assisted organization based on the public repository snapshot. The content must be grounded in source evidence and does not replace compatibility or security verification.

source-grounded

dsh-chatgpt-subscription registers the codex-chatgpt provider in DeepSeek Harness, allowing users to access GPT and Codex models via their ChatGPT subscription login. It features Authorization Code with PKCE authentication, secure OS-level credential management (DPAPI on Windows, Keychain on macOS, 0600 file isolation on Linux), quota and usage tracking, streaming response handling, image generation, and subagent routing controls.

Key Capabilities

Registers the codex-chatgpt provider for GPT-5.x/Codex model family integration
Provides PKCE OAuth authorization with local callback and automated token refresh
Stores credentials securely using DPAPI, macOS Keychain, or strict 0600 Linux file permissions
Displays real-time subscription quotas, usage credits, and account status in DSH settings
Supports streaming text, reasoning summaries, image input, and structured tool calling
Includes codex_image_generate tool integrated with the DSH attachment system
Enables subagent model routing and nested execution limits

Useful For

Using ChatGPT subscription allowances to run Codex and GPT-series models inside DeepSeek Harness
Monitoring OpenAI subscription quotas and tier limits directly from the DSH UI
Routing subagent workflows to specialized models without exposing raw API keys

Who It Fits

Developers with ChatGPT Plus, Team, or Enterprise subscriptions using DeepSeek Harness
AI workflow designers requiring multi-agent orchestration across diverse models

Documented Limitations

Requires an active ChatGPT subscription with compatible model access
Requires port 1455 to be available for the OAuth callback process
Linux credential storage relies on POSIX file permissions (0600/0700) without application-level encryption

DSH Compatibility

Version-specific runtime evidence collected by DSH Plugin. A missing result means we have not tested that combination yet.

Not tested yetNo runtime compatibility tests have been published yet.

Security Signals

Objective signals discovered from package metadata and source inspection. These are not a guarantee that a plugin is safe.

Dependency Counts

package.json declares 0 runtime, 26 development, 18 peer, and 0 optional dependencies.

info

Dsh Bundle Declared

package.json declares DSH bundle metadata.

info

License Declared

GitHub reports the repository license as MIT.

info

Package Manifest Available

A root package.json was captured and can be inspected by the registry.

info

Source Available

Public GitHub source metadata is available for this registry snapshot.

info

Source & Registry Notes

Public provenance, Registry classification, and the latest source check for this entry, kept separate from runtime verification.

Source repository: Aa728848/dsh-chatgpt-subscription
Registry source: GitHub · dsh-plugin topic
Registry classification: Plugin
Source checked: 51f7ca5 · 2026-08-29

This project is independently indexed from public source information. DSH Plugin is not affiliated with DeepSeek or the plugin author. Always check the author repository before installation.