chore: cut 1.2.4 and date its changelog entry

README first, since packaging freezes whatever it says at build time:
version pin bumped, and the capability table now mentions that an open
circuit can wait as well as fail fast. Verified the numeric claims by
measurement rather than memory -- record_llm_call still takes 24 fields,
schema.COLUMNS still has 24, meta still caps at 16 keys.
This commit is contained in:
2026-08-20 03:56:51 -04:00
parent 84ee6dee84
commit 41bca375d2
4 changed files with 6 additions and 6 deletions
+3 -3
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@@ -13,9 +13,9 @@
| 多源多账号 | `{SCOPE}__{PROVIDER}__{N}__*` 配置任意多源;健康感知选源(EWMA×在途 P2C)自动避开坏源 |
| 限流 | 并发/RPM/TPM × 全局/单源六道闸;TPM 预扣入场、按实际用量结算退款;Redis 后端跨进程原子(Lua) |
| 错误分类重试 | 一切失败落入四分类(见下),由分类决定重试/换源/熔断;429 属 pushback 不消耗重试预算;退避含 jitter 且尊重 Retry-After |
| 熔断 | 双通道(连续失败 + 失败率窗口,健康证据抑制误熔);半开单探针带租约(持有者死亡自动回收);epoch fencing 拒绝迟到写回;开路时长指数递增 |
| 熔断 | 双通道(连续失败 + 失败率窗口,健康证据抑制误熔);半开单探针带租约(持有者死亡自动回收);epoch fencing 拒绝迟到写回;开路时长指数递增;**开路时当场失败还是等冷却可配**(`CIRCUIT_OPEN`,单源 scope 应配 `wait`) |
| 自适应并发 | AIMD:429 削减、成功缓升,防止打爆上游 |
| 背压与判死 | 配额满可选等待或快速失败;等待期按双条件判死(本地非生产性等待与全局无进展**同时**超窗)。stall 窗口只计**非生产性**等待(429 退避/配额轮询/熔断冷却),与 `TIMEOUT_S` 无耦合 |
| 背压与判死 | 配额满与熔断开路**各自**可选等待或快速失败(`QUOTA_FULL` / `CIRCUIT_OPEN`,两键不可互相替代);等待期按双条件判死(本地非生产性等待与全局无进展**同时**超窗)。stall 窗口只计**非生产性**等待(429 退避/配额轮询/熔断冷却),与 `TIMEOUT_S` 无耦合 |
| 响应缓存 | Redis/内存;key 含 model + messages 摘要 + namespace(缓存隔离单位)+ salt + 采样参数,多模态 content 先摘要再 hash(防毒化);可 per-call 绕过(科研重采样) |
| 流式看门狗 | TTFT / inter-token / 总超时三层活性;thinking token 刷活性不计结果;截断流(缺 `[DONE]`)判瞬时不入缓存 |
| 遥测与成本 | 每次调用(含缓存命中与失败)必录 24 字段;SQLite / Postgres 后端(表已存在时**不需要** schema 建表权限,最小权限账号可直接用);按价格表折算成本落库(注意 `LLMResponse.cost` 本身恒为 `None`,成本只进遥测);多模态内容摘要落库不存原图 |
@@ -33,7 +33,7 @@
```bash
pip install --extra-index-url https://gitea.iomgaa.online/api/packages/iomgaa/pypi/simple/ \
"polygateway[redis,postgres,structured]>=1.2.3,<2"
"polygateway[redis,postgres,structured]>=1.2.4,<2"
```
核心仅依赖 `httpx` + `pydantic`;按需选 extras: