diff --git a/README.md b/README.md
index 80e2149..816385b 100644
--- a/README.md
+++ b/README.md
@@ -10,17 +10,6 @@ Unlucky Launcher (ULL) is a free, open-source Minecraft: Java Edition launcher w
 WebView. The launcher embeds an AI agent client (chat / configuration / crash diagnosis) and can be
 attached to other agent tooling as an MCP server.
 
-## Compliance statement
-
-- **Sign-in with your Microsoft account.** Authentication goes through Microsoft OAuth 2.0
-  device code flow → Xbox Live → XSTS → `api.minecraftservices.com`, using the player's own
-  Microsoft account and their own game entitlement.
-- **Credentials stay on your machine.** Account tokens are stored locally only, are never sent to
-  any server operated by this project, and the AI features cannot read them.
-- **Online play requires a Microsoft account and a valid game entitlement.**
-- ULL does not distribute, mirror, proxy or modify any Minecraft game files.
-- Not affiliated with Mojang or Microsoft.
-
 ## Highlights
 
 - **Single-file native binary**: the launcher itself needs no JVM, no WebView and no sidecar
@@ -28,13 +17,15 @@ attached to other agent tooling as an MCP server.
   dependency.
 - **Two UI stacks during the rewrite**: the released UI is Slint (Royalty-Free 2.0); the
   next-generation UI is iced 0.14 + Material 3 Expressive and is still being written (see Status).
-- **CPU software-rendering fallback**: `--software-renderer` gives the full UI on machines with no
-  usable GPU or with broken drivers.
+- **CPU software-rendering fallback**: `--software-renderer` keeps the interface rendering
+  normally on machines with no usable GPU or with broken drivers.
 - **AI agent + MCP**: chat, setting edits and crash diagnosis inside the launcher; `ull agent
   serve` exposes the same core as an MCP server (stdio or Streamable HTTP) to external agent tools.
 - **Mod loaders**: Fabric, Quilt, NeoForge, Forge, with modpack and CurseForge / Modrinth clients in
   the core.
 - **Java management**: a Temurin → Oracle → Microsoft → Zulu fallback chain, region-aware.
+- **Accounts**: sign in with a Microsoft account over OAuth 2.0 device code flow → Xbox Live →
+  XSTS → `api.minecraftservices.com`; account tokens are kept on this machine only.
 - **Engine**: multi-source download (health scoring, mirrors, chunked transfers, hash while
   downloading) and a YAML rule-based crash diagnosis engine.
 - **License**: Apache-2.0 © AskaEth (YeiJ).
@@ -51,9 +42,9 @@ Two tracks. They are not the same product yet, so read the headings before downl
   those texts sit next to the `.exe` because a bare exe cannot hold them, while the unix archives
   already contain them.
 - **UI**: Slint + Metro. This is the shipped GUI — the instance, download, account, Java, log and
-  settings pages drive the real engine (the in-app AI chat panel is a scripted placeholder).
-- **CLI `ull`** is built from the same tree at the same version and is fully usable — but the
-  `v0.1.0` assets ship only the GUI binary. If you want the CLI, build it yourself:
+  settings pages all run on the core engine (the in-app AI chat panel is a scripted placeholder).
+- **CLI `ull`** is built from the same tree at the same version — but the `v0.1.0` assets ship
+  only the GUI binary. If you want the CLI, build it yourself:
   `cargo build --release --bin ull`. Commands: `instances`, `install`, `launch`, `accounts`,
   `sessions`, `logs`, `diag`, `config`, `java`, `agent`.
 - Windows ARM64 and Linux ARM64 slots are wired into the release pipeline; the next tagged release
@@ -61,8 +52,7 @@ Two tracks. They are not the same product yet, so read the headings before downl
 
 ### Track B — in progress on `dev`: next-generation UI (iced + Material 3 Expressive)
 
-**Nothing on this track is released, and no download contains it.** You can only see it by
-building from source.
+**This track is not released yet — you can see it only by building from source.**
 
 - **Locked direction**: the look is Material 3 Expressive and the framework is iced 0.14; the UI
   layer is written from scratch. Neither the style nor the framework will change again.
@@ -83,7 +73,7 @@ Binaries in the workspace, so you can tell them apart:
 |--------|-------|-------|
 | `unlucky-launcher` | `crates/app` (Slint) | released in v0.1.0; still the usable GUI |
 | `unlucky-launcher-iced` | `crates/app-iced` (iced 0.14) | under construction; skeleton only, not shipped |
-| `ull` | `crates/cli` | built from the same tree at the same version; not shipped in the v0.1.0 assets |
+| `ull` | `crates/cli` | built from the same tree at the same version; not in the v0.1.0 assets |
 
 ## Module map
 
@@ -167,17 +157,15 @@ a real runner.
 
 Minimum baseline: **Windows 10**; Windows 8.1 / 8 / 7 are not supported.
 
-- Windows 10/11 builds use the **standard toolchain** (MSVC / GNU) — no custom target specs, no
-  `-Zbuild-std`, no import-table allowlists
+- Windows 10/11 builds use the **standard toolchain** (MSVC / GNU), built the same way as
+  upstream cargo
 - macOS 12+ (Apple Silicon and Intel) and Linux x64 / arm64 are supported build slots; on Linux,
   X11 is the preferred path today and Wayland is the long-term direction. macOS builds are unsigned,
   so the first launch needs the Gatekeeper quarantine attribute cleared
   (`xattr -d com.apple.quarantine`)
 - Android Termux is experimental and not promised: CLI only, GUI unverified
-- Platform independence is expressed through **separate test matrices**, not separate artifact
-  pipelines; capability differences use feature gates with runtime probing
-- **Renderer fallback on both UI stacks**: the Slint build drops to software rendering, the iced
-  build drops from wgpu to tiny-skia, so a machine without a usable GPU still gets the full UI
+- Each platform runs its own test matrix; capability differences use feature gates with runtime
+  probing.
 
 ## License and acknowledgements
 
@@ -197,8 +185,8 @@ Minimum baseline: **Windows 10**; Windows 8.1 / 8 / 7 are not supported.
   `zip` / `flate2` / `tar` (MIT / Apache-2.0). The allow-list cargo-deny enforces is in `deny.toml`;
   GPL-family dependencies may not enter the main line.
 
-Thanks to [HMCL](https://github.com/HMCL-dev/HMCL) and
-[PCL2](https://github.com/Meloong-Git/PCL) (both GPL-3.0) — those two old-timers have been riding
-along with the overwhelming majority of Minecraft players for years now. This launcher learned an
-enormous amount from them about how a launcher should feel and how it should work, and it exists
-very much in their debt.
+Thanks to [HMCL](https://github.com/HMCL-dev/HMCL) and [PCL2](https://github.com/Meloong-Git/PCL)
+(both GPL-3.0). They have been with the vast majority of Minecraft players for years, and this
+project has benefited a great deal from their design choices and implementation details.
+
+Not affiliated with Mojang or Microsoft.
diff --git a/README.zh-CN.md b/README.zh-CN.md
index 2005235..a4b5a46 100644
--- a/README.zh-CN.md
+++ b/README.zh-CN.md
@@ -9,26 +9,19 @@ Unlucky Launcher（ULL）是一个用 Rust 写的免费开源 Minecraft: Java 
 每个平台就一个原生二进制——没有安装包、没有捆绑运行时、没有 WebView。启动器内置 AI Agent
 客户端（对话 / 改配置 / 崩溃诊断），也能作为 MCP server 接进别的 Agent 工具。
 
-## 合规声明
-
-- **用 Microsoft 账户登录**：认证走 Microsoft OAuth 2.0 device code flow → Xbox Live → XSTS →
-  `api.minecraftservices.com`，用的是玩家自己的 Microsoft 账户与自己已购的游戏权益。
-- **凭据只存本机**：账户令牌只保存在本机，不上传本项目运营的任何服务器，AI 功能也读不到。
-- **联机游玩需要 Microsoft 账户与有效的游戏权益。**
-- 不分发、不镜像、不代理、不修改任何 Minecraft 游戏文件。
-- 与 Mojang、Microsoft 无关联。
-
 ## 特性
 
 - **单文件原生二进制**：启动器本体不需要 JVM、不需要 WebView、不带旁挂运行时。游戏要的 JDK 由
   启动器按实例下载管理，不是启动器的依赖。
 - **重写期两套 UI 并存**：已发布版本是 Slint（Royalty-Free 2.0）；下一代 UI 是 iced 0.14 +
   Material 3 Expressive，目前仍在写（见「当前状态」）。
-- **CPU 软渲染兜底**：`--software-renderer` 让没有可用 GPU 或驱动有问题的老机也能拿到完整界面。
+- **CPU 软渲染兜底**：`--software-renderer` 让没有可用 GPU 或驱动有问题的老机也能正常显示界面。
 - **AI Agent + MCP**：启动器内可对话、改设置、读崩溃诊断；`ull agent serve` 把同一个内核以 MCP
   server 形态（stdio 或 Streamable HTTP）开放给外部 Agent 工具。
 - **加载器**：Fabric / Quilt / NeoForge / Forge；整合包与 CurseForge / Modrinth 客户端在 core 里。
 - **Java 管理**：Temurin → Oracle → Microsoft → Zulu 回退链，带地区判定。
+- **账户**：用 Microsoft 账户登录，认证走 OAuth 2.0 device code flow → Xbox Live → XSTS →
+  `api.minecraftservices.com`；账户令牌只保存在本机。
 - **引擎**：多源下载（健康度评分、镜像、分块传输、边下边算）与 YAML 规则引擎的崩溃诊断。
 - **许可**：Apache-2.0 © AskaEth (YeiJ)。
 
@@ -36,15 +29,15 @@ Unlucky Launcher（ULL）是一个用 Rust 写的免费开源 Minecraft: Java 
 
 两条轨道，还不是同一个东西——看小标题再决定下载什么。
 
-### 轨道 A —— 已发布：v0.1.0，Slint 版（现在真能下载的就是它）
+### 轨道 A —— 已发布：v0.1.0，Slint 版（现在能下载的就是它）
 
 - **GitHub Releases `v0.1.0`**（2026-11-01，标记为 pre-release）：单文件产物覆盖 Windows x64（裸
   `.exe`）、Linux x64、macOS（arm64 与 x64）`.tar.gz`。每个 Release 另挂 `SHA256SUMS.txt` 与
   `LICENSE` / `NOTICE` / `README.md` 三份文本——Windows 是「一个 exe 装不下文本」所以并列挂出，
   unix 归档里本来就装着。
-- **UI**：Slint + Metro。这是已交付的图形界面——实例、下载、账户、Java、日志、设置各页驱动真实引擎
-  （应用内 AI 对话面板仍是脚本化的占位）。
-- **CLI `ull`** 与 v0.1.0 同源同版本、完整可用，但发布资产里只有 GUI 单文件——要用它请自己构建：
+- **UI**：Slint + Metro。这是已交付的图形界面——实例、下载、账户、Java、日志、设置
+  各页都由 core 引擎驱动（应用内 AI 对话面板仍是脚本化的占位）。
+- **CLI `ull`** 与 v0.1.0 同源同版本，但发布资产里只有 GUI 单文件——要用它请自己构建：
   `cargo build --release --bin ull`。命令：`instances`、`install`、`launch`、`accounts`、`sessions`、
   `logs`、`diag`、`config`、`java`、`agent`。
 - Windows ARM64 与 Linux ARM64 两个槽位已接进发布流水线，随下一个 tag 发布；`v0.1.0` 的资产早于
@@ -52,7 +45,7 @@ Unlucky Launcher（ULL）是一个用 Rust 写的免费开源 Minecraft: Java 
 
 ### 轨道 B —— dev 上的下一代 UI（iced + M3 Expressive，施工中）
 
-**这条轨道没有任何已发布的东西，任何下载都拿不到它。** 想看只能自己从源码编。
+**这条轨道还没发布——要看只能自己从源码编。**
 
 - **方向已锁死**：视觉 = Material 3 Expressive，框架 = iced 0.14，UI 层从头写；风格与框架都不会再换。
 - **已完成**：令牌 crate `crates/design`（零 UI 框架依赖、零第三方 crate——真 HCT 色彩、排版档位、
@@ -94,7 +87,7 @@ Unlucky-Launcher (cargo workspace)
 | `download` | 多源健康度、镜像、分块下载、边下边算 |
 | `game` | 版本/实例仓库、快照与继承解析 |
 | `launch` | 10 阶段启动管线、进程、JSONL 事件流 |
-| `auth` | Microsoft 正版登录（OAuth 2.0 device code → Xbox Live → XSTS → Minecraft Services） |
+| `auth` | Microsoft 账户登录（OAuth 2.0 device code → Xbox Live → XSTS → Minecraft Services） |
 | `addon` | 加载器安装、整合包、CurseForge / Modrinth |
 | `diagnose` | 五类信号采集、YAML 规则引擎、hs_err 解析 |
 | `platform` | OS 抽象：路径、进程、文件锁、能力探测、运行期 OS 检测 |
@@ -147,14 +140,12 @@ cargo build --release                                  # 三个 bin 都落在 ta
 
 最低基线 **Windows 10**；Windows 8.1 / 8 / 7 不在支持范围内。
 
-- Windows 10/11 走**标准工具链**产物（MSVC / GNU），无自定义 target spec、无 `-Zbuild-std`、无导入表白名单
+- Windows 10/11 的产物由**标准工具链**（MSVC / GNU）构建，构建方式与上游 cargo 一致
 - macOS 12+（Apple Silicon 与 Intel）与 Linux x64 / arm64 都是支持槽位；Linux 上 X11 是当前首选路径，
   Wayland 是大方向。macOS 产物未签名，首次启动要自己清掉 Gatekeeper 隔离标记
   （`xattr -d com.apple.quarantine`）
 - Android Termux 试验级、不承诺：只保证 CLI，GUI 未验证
-- 平台独立性体现在**独立测试矩阵**，而非独立产物链；能力差异用 feature gate + 运行期探测表达
-- **两套 UI 都有渲染兜底**：Slint 版降软渲染，iced 版从 wgpu 降到 tiny-skia，没有可用 GPU 的机器
-  同样能拿到完整界面
+- 每个平台跑各自的测试矩阵；能力差异用 feature gate + 运行期探测表达。
 
 ## 许可证与致谢
 
@@ -171,5 +162,7 @@ cargo build --release                                  # 三个 bin 都落在 ta
   （MIT / Apache-2.0）。cargo-deny 强制执行的白名单在 `deny.toml`；GPL 系依赖不得进主干。
 
 感谢 [HMCL](https://github.com/HMCL-dev/HMCL) 和 [PCL2](https://github.com/Meloong-Git/PCL)
-（均 GPL-3.0）——这两位陪着绝大多数 MC 玩家走了好多年的老前辈。启动器该是什么手感、该怎么把一件
-事做顺，我们是从它们身上学的；这个项目欠它们一份很大的人情。
+（均 GPL-3.0）。这两款启动器陪着绝大多数 MC 玩家走了很多年，
+本项目在设计取舍与实现细节上都从中受益良多。
+
+与 Mojang、Microsoft 无关联。