fix(deps): resolve memmap2 and rkyv advisories for #815

.github/workflows/ci.yml

@@ -180,6 +180,9 @@ jobs:
           cache: npm
           cache-dependency-path: openless-all/app/package-lock.json
 
+      # 现有测试继续用 stable；额外安装声明的 MSRV，供下方兼容性门禁显式调用。
+      - uses: dtolnay/[email protected]
+
       - uses: dtolnay/rust-toolchain@stable
 
       - name: Install Linux check dependencies
@@ -242,6 +245,12 @@ jobs:
         if: runner.os == 'Windows'
         run: cargo test --manifest-path src-tauri/backend-tests/Cargo.toml
 
+      - name: Check Tauri backend with Rust 1.88 MSRV
+        run: cargo +1.88.0 check --locked --manifest-path src-tauri/Cargo.toml
+
+      - name: Compile backend tests with Rust 1.88 MSRV
+        run: cargo +1.88.0 test --locked --manifest-path src-tauri/backend-tests/Cargo.toml --no-run
+
       - name: Verify version sync across all 5 files
         # 两个平台都跑这个校验：Windows runner 自带 git-bash，跨 shell 表现一致。
         # 一旦版本号 drift 立刻 fail，避免发版时再发现漏改。

README.md

@@ -242,6 +242,8 @@ For the full end-user walkthrough, see [USAGE.md](USAGE.md).
 
 The active codebase lives in `openless-all/app/` (Tauri 2 + Rust + React/TS). The macOS build links a vendored C ASR engine ([`Open-Less/qwen-asr`](https://github.com/Open-Less/qwen-asr), forked from `antirez/qwen-asr`) pulled in as a git submodule under `src-tauri/vendor/qwen-asr/`, so initialize submodules on first clone.
 
+Rust 1.88 is the minimum supported toolchain for source builds; the latest stable Rust is recommended. CI verifies both Rust 1.88 and stable on macOS, Windows, and Linux.
+
 ```bash
 # First clone only — pull in vendored submodules
 git submodule update --init --recursive

README.zh.md

@@ -242,6 +242,8 @@ OpenLess 只做一件事:**把语音变成可用的书面文字(尤其是 AI 提
 
 活跃的代码库位于 `openless-all/app/`(Tauri 2 + Rust + React/TS)。macOS 构建会链接一个 vendored 的 C 语言 ASR 引擎([`Open-Less/qwen-asr`](https://github.com/Open-Less/qwen-asr),fork 自 `antirez/qwen-asr`),它作为 git 子模块位于 `src-tauri/vendor/qwen-asr/`,因此首次克隆时需初始化子模块。
 
+Rust 1.88 是从源码构建所支持的最低工具链版本；建议使用最新 stable Rust。CI 会在 macOS、Windows 和 Linux 上同时验证 Rust 1.88 与 stable。
+
 ```bash
 # 仅首次克隆——拉取 vendored 子模块
 git submodule update --init --recursive

openless-all/app/src-tauri/Cargo.toml

@@ -4,7 +4,7 @@ version = "1.3.16"
 description = "OpenLess — local voice input that types where your cursor is"
 authors = ["OpenLess"]
 edition = "2021"
-rust-version = "1.77"
+rust-version = "1.88"
 
 [lib]
 name = "openless_lib"
@@ -74,7 +74,7 @@ tauri-plugin-updater = "2"
 tauri-plugin-single-instance = "2"
 tauri-plugin-autostart = "2"
 global-hotkey = "0.6"
-enigo = "0.2"
+enigo = "0.3"
 arboard = { version = "3", features = ["wayland-data-control"] }
 rcgen = "^0.13"
 local-ip-address = "^0.6"