fix(docs): align ui-tool package contracts

packages/client/ui-tool/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/client/ui-tool/README.md
-README.md: 381253f4eddaa57b89318dd23da3a049505fdd15
-README.zh.md: ae539131198771bc1d0e280bbfaa76ec0ec60792
+README.md: 69d6931d33788f2df593919d160c4bfeaef8d15c
+README.zh.md: eb49465a743711bd48358bf3953a485f9ef037eb

packages/client/ui-tool/README.md

@@ -32,7 +32,7 @@ This package currently owns the generic fallback and the built-in bash/pwsh, rea
 
 ## Model Experience
 
-None. This package renders already logged Tool calls and results and does not alter model requests, Tool execution, or session events.
+None, as this package renders already logged Tool calls and results without altering model requests, Tool execution, or session events.
 
 #### KV Cache effect
 

packages/client/ui-tool/README.zh.md

@@ -32,7 +32,7 @@ owner 载荷为 `ToolCallOwnerProps`：`callId`、`toolName`、冻结的 `block`
 
 ## 模型体验
 
-无。本包只渲染已经记录的 Tool 调用和结果，不改变模型请求、Tool 执行或 Session Event。
+无，因为本包只渲染已经记录的 Tool 调用和结果，不改变模型请求、Tool 执行或 Session Event。
 
 #### KV Cache 影响