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HB00/dsh-llm-failover ↗★ 0

dsh-llm-failover

Provider failover for DeepSeek Harness: on rate-limit (429) or quota exhaustion, automatically switch between providers with configurable per-provider models, fall back to the last one (e.g. DeepSeek official), and show a visible notice in the UI.

AI Analysis

在 API 报错或超限时自动无缝切换至备用大模型渠道。适合对高可用性有要求、配置了多个 API 服务商的开发者或生产环境。

Interface
Package
dsh-llm-failover
Version
0.3.0
License
MIT
Last updated
Aug 15, 2026

Install

$npx -p @deepseek-ai/dsh dsh plugin --profile web add github:HB00/dsh-llm-failover

README

Read the full README ↗

Configuration / 配置

Either use the Settings UI card, or edit ~/.dsh/settings.yaml:

llm-failover:
  enabled: true                     # master switch / 总开关
  providers:                        # tried in order; last one is the fallback / 按顺序尝试，最后一条是兜底
    - provider: huoshan             # provider key from your llm-pi-ai / llm-deepseek config
      model: deepseek-v4-flash      # optional: model to use after switching / 可选：切换后使用的模型
    - provider: huoshan2
      model: deepseek-v4-flash
    - provider: deepseek-official   # permanent fallback, never switched away / 永久兜底
      model: deepseek-v4-flash
  fallbackAfterRetries: 2           # consecutive failures before cooldown+switch / 连续失败几次后冷却并切换
  cooldownMs: 60000                 # cooldown duration in ms / 冷却时长（毫秒）