docs: finish hierarchy rescan after rebase

packages/llm/llm-pi-ai/README.i18n.yaml

@@ -2,5 +2,5 @@
 # side as of the last confirmed-consistent state. Both languages carry equal authority;
 # after editing either side, bring the other along and re-record with:
 #   pnpm run verify-translation-pairing --write packages/llm/llm-pi-ai/README.md
-README.md: e8c2682cbb72ca1ac6a5ad6b26bdf63f0695716b
-README.zh.md: 4175b3a751affa65ac68284c7ead47b1f71b5e15
+README.md: 75b2136315aed758f18f7fe82afcd4903f4a7b98
+README.zh.md: ea67250549f1d23d48455fd185283b00183dd538

packages/llm/llm-pi-ai/README.md

@@ -75,10 +75,6 @@ Every request carries the shared attribution header from dsh-llm's `attributionH
 
 pi-ai installs several provider SDKs and lazy-loads the one selected by the catalog model. The dependency weight is isolated to this opt-in adapter package.
 
-## Testing
-
-Unit tests use pi-ai catalog models redirected to local mock servers and cover provider/profile routing, one wire request per adapter call, idle-timeout response termination, caller abort, native API selection, endpoint overrides, attribution, conversion, replay-state validation, and cross-provider/model replay within one adapter instance. `tests/dynamic-config.spec.ts` drives real settings-local and credentials-local providers: a settings-born route registers live and drops when the user layer resets, `apiKeyEnv` credentials rotate between requests, and an unknown-provider snapshot keeps the last good profiles. `tests/loader-composition.spec.ts` boots the dormant posture from a test-only `cordis.yml` through the actual Loader and registers its route from an on-disk `settings.yaml` edit. Real-API coverage remains key-gated under `pnpm run test:e2e`.
-
 ## Model Experience
 
 ### Provider request through pi-ai

packages/llm/llm-pi-ai/README.zh.md

@@ -75,10 +75,6 @@
 
 pi-ai 会安装多个提供方 SDK，并延迟加载 catalog 模型所选的 SDK。该可选适配器包将依赖体量隔离在自身范围内。
 
-## 测试
-
-单元测试使用重定向到本地 mock 服务器的 pi-ai catalog 模型，覆盖提供方／profile 路由、每次适配器调用只发起一个协议请求、idle-timeout 响应终止、调用方 abort、原生 API 选择、端点覆盖、归因、转换、回放状态验证，以及一个适配器实例内的跨提供方／模型回放。`tests/dynamic-config.spec.ts` 驱动真实的 settings-local 与 credentials-local provider：settings 里新生的路由实时完成注册，并在用户层重置时随之移除，`apiKeyEnv` 凭据在两次请求之间轮换，点名未知提供方的快照则保留最后可用 profile。`tests/loader-composition.spec.ts` 从仅测试用的 `cordis.yml` 出发，经真实 Loader 拉起休眠姿态，并从磁盘上的一次 `settings.yaml` 编辑注册出它的路由。真实 API 覆盖仍需 key 才会启用，并通过 `pnpm run test:e2e` 运行。
-
 ## 模型体验
 
 ### 通过 pi-ai 发起的提供方请求