429 5

让 DeepSeek Harness 自动重试商汤 429/QUOTA 等瞬时网关故障直到任务完成——启动时给所有 llm-pi-ai provider 热注入加固版 retryPolicy，运行中新增的 provider 也会自动补上，再也不用手动发「继续」。

Auto-continue on 429 rate limit and quota-exhausted errors for DeepSeek Harness Web UI. Host-side RATE_LIMIT/QUOTA recovery plus an on/off switch at the bottom of the chat input area.

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.

商汤日日新（SenseNova）多 Key 轮换池 — 填入多把 Key 即可零配置接入 DeepSeek Harness，遇 429 限流自动切换下一把 Key。

Rate & budget governance for DeepSeek Harness — 429 backoff windows, daily token budgets, tool-call storm control; monitor by default, enforce opt-in, JSONL audit.