pi-j3gb-provider

内容来源：README.md（说明文档） · 原始地址 · 查看安装指南

原始内容

# pi-j3gb-provider

[Pi](https://pi.dev) provider package for [vip.j3gb.com](https://vip.j3gb.com).

## Install

```bash
pi install npm:pi-j3gb-provider
/login j3gb                 # paste an sk-... J3GB API key
/model j3gb
```

For CI/non-interactive use:

```bash
export J3GB_API_KEY="sk-..."
pi
```

## Provider slots

| Provider | API adapter | Environment variable |
|---|---|---|
| `j3gb` | Native Anthropic Messages | `J3GB_API_KEY` |
| `j3gb-alt` | Native Anthropic Messages | `J3GB_ALT_API_KEY` |
| `j3gb-anthropic` | Native Anthropic Messages | `J3GB_ANTHROPIC_API_KEY` |
| `j3gb-openai` | OpenAI Chat Completions | `J3GB_OPENAI_API_KEY` |

`j3gb` and `j3gb-alt` are retained for compatibility. Use `/login <provider>` to store a key interactively.

## API wiring

J3GB supports both protocols:

```text
Anthropic
  Base URL: https://vip.j3gb.com
  Endpoint: POST /v1/messages
  Auth:     x-api-key: sk-...

OpenAI
  Base URL: https://vip.j3gb.com/v1
  Endpoint: POST /v1/chat/completions
  Auth:     Authorization: Bearer sk-...
```

J3GB key groups control server-side routing/capacity; they do not alter these client protocols. `/api/v1` is only the account/key-management API.

## Models and status

The extension refreshes the real model catalog at startup, after `/login`, and once after an error. Both API slots expose the same catalog; Grok is intentionally excluded.

### Fallback models (used before catalog refresh)

**j3gb, j3gb-alt, j3gb-anthropic (Anthropic Messages):**
- `claude-opus-4-8` — Claude Opus 4.8
- `claude-sonnet-4-5` — Claude Sonnet 4.5
- `claude-sonnet-4` — Claude Sonnet 4
- `claude-haiku-4-5` — Claude Haiku 4.5

**j3gb-openai (OpenAI Completions):**
- `gpt-5.5` — GPT-5.5
- `gpt-5.4` — GPT-5.4
- `gpt-5.4-mini` — GPT-5.4 Mini
- `codex-auto-review` — Codex Auto Review

### Model ID aliases

Users can type common alternate forms and the extension normalizes them:
- `claude-opus-4.8` → `claude-opus-4-8` (dots → hyphens)
- `claude-haiku-4.5` → `claude-haiku-4-5`
- `gpt-5.5` → stays as-is (Pi's OpenAI adapter handles bare IDs)

A widget above the editor reports catalog refreshes and retains provider errors until that provider next succeeds. `No available accounts` and `All available accounts exhausted` are J3GB upstream-capacity errors, not extension failures.

## License

MIT

pi-j3gb-provider

Pi provider package for vip.j3gb.com.

Install

pi install npm:pi-j3gb-provider
/login j3gb                 # paste an sk-... J3GB API key
/model j3gb

For CI/non-interactive use:

export J3GB_API_KEY="sk-..."
pi

Provider slots

Provider	API adapter	Environment variable
`j3gb`	Native Anthropic Messages	`J3GB_API_KEY`
`j3gb-alt`	Native Anthropic Messages	`J3GB_ALT_API_KEY`
`j3gb-anthropic`	Native Anthropic Messages	`J3GB_ANTHROPIC_API_KEY`
`j3gb-openai`	OpenAI Chat Completions	`J3GB_OPENAI_API_KEY`

j3gb and j3gb-alt are retained for compatibility. Use /login <provider> to store a key interactively.

API wiring

J3GB supports both protocols:

Anthropic
  Base URL: https://vip.j3gb.com
  Endpoint: POST /v1/messages
  Auth:     x-api-key: sk-...

OpenAI
  Base URL: https://vip.j3gb.com/v1
  Endpoint: POST /v1/chat/completions
  Auth:     Authorization: Bearer sk-...

J3GB key groups control server-side routing/capacity; they do not alter these client protocols. /api/v1 is only the account/key-management API.

Models and status

The extension refreshes the real model catalog at startup, after /login, and once after an error. Both API slots expose the same catalog; Grok is intentionally excluded.

Fallback models (used before catalog refresh)

j3gb, j3gb-alt, j3gb-anthropic (Anthropic Messages):

claude-opus-4-8 — Claude Opus 4.8
claude-sonnet-4-5 — Claude Sonnet 4.5
claude-sonnet-4 — Claude Sonnet 4
claude-haiku-4-5 — Claude Haiku 4.5

j3gb-openai (OpenAI Completions):

gpt-5.5 — GPT-5.5
gpt-5.4 — GPT-5.4
gpt-5.4-mini — GPT-5.4 Mini
codex-auto-review — Codex Auto Review

Model ID aliases

Users can type common alternate forms and the extension normalizes them:

claude-opus-4.8 → claude-opus-4-8 (dots → hyphens)
claude-haiku-4.5 → claude-haiku-4-5
gpt-5.5 → stays as-is (Pi's OpenAI adapter handles bare IDs)

A widget above the editor reports catalog refreshes and retains provider errors until that provider next succeeds. No available accounts and All available accounts exhausted are J3GB upstream-capacity errors, not extension failures.

License

MIT