diff --git a/.github/workflows/release.yml b/.github/workflows/release.yml
index 1acc080..aabc50a 100644
--- a/.github/workflows/release.yml
+++ b/.github/workflows/release.yml
@@ -60,58 +60,6 @@ jobs:
           echo "version=$version" >> "$GITHUB_OUTPUT"
           echo "tag=$release_tag" >> "$GITHUB_OUTPUT"
 
-  validate:
-    name: Validate source
-    needs: version
-    if: github.event_name != 'release' || github.event.release.prerelease == true
-    runs-on: ubuntu-24.04
-    timeout-minutes: 30
-    steps:
-      - uses: actions/checkout@v7
-        with:
-          ref: ${{ github.event_name == 'release' && github.event.release.tag_name || github.ref }}
-      - uses: oven-sh/setup-bun@v2
-        with:
-          bun-version: 1.3.14
-      - uses: dtolnay/rust-toolchain@stable
-        with:
-          components: clippy, rustfmt
-      - name: Cache Bun packages
-        uses: actions/cache@v5
-        with:
-          path: ~/.bun/install/cache
-          key: bun-${{ runner.os }}-${{ runner.arch }}-1.3.14-${{ hashFiles('bun.lock') }}
-          restore-keys: |
-            bun-${{ runner.os }}-${{ runner.arch }}-1.3.14-
-      - name: Cache Rust dependencies
-        uses: Swatinem/rust-cache@v2
-        with:
-          workspaces: src-tauri -> target
-          cache-on-failure: true
-      - name: Apply release version
-        run: node scripts/set-version.mjs "${{ needs.version.outputs.version }}"
-      - name: Install Linux dependencies
-        run: |
-          sudo apt-get update
-          sudo apt-get install -y libwebkit2gtk-4.1-dev libappindicator3-dev librsvg2-dev patchelf
-      - name: Install frontend dependencies
-        run: bun install --frozen-lockfile
-      - name: Validate desktop icons
-        shell: bash
-        run: |
-          test -s src-tauri/icons/icon.png
-          test -s src-tauri/icons/icon.ico
-          test -s src-tauri/icons/icon.icns
-      - name: Validate frontend
-        run: |
-          bun run check
-          bun test
-      - name: Validate Rust
-        run: |
-          cargo fmt --manifest-path src-tauri/Cargo.toml -- --check
-          cargo clippy --manifest-path src-tauri/Cargo.toml --all-targets -- -D warnings
-          cargo test --manifest-path src-tauri/Cargo.toml
-
   build:
     name: Build ${{ matrix.os }}-${{ matrix.arch }}
     needs: version
@@ -152,8 +100,6 @@ jobs:
             suffix: zip
     runs-on: ${{ matrix.runner }}
     timeout-minutes: 60
-    env:
-      RUSTFLAGS: -D warnings
     steps:
       - uses: actions/checkout@v7
         with:
@@ -455,7 +401,6 @@ jobs:
       || inputs.release_tag != ''
     needs:
       - version
-      - validate
       - build
     runs-on: ubuntu-24.04
     timeout-minutes: 15
diff --git a/src-tauri/src/agents/discovery.rs b/src-tauri/src/agents/discovery.rs
index 131d80f..a73aa08 100644
--- a/src-tauri/src/agents/discovery.rs
+++ b/src-tauri/src/agents/discovery.rs
@@ -1975,11 +1975,11 @@ pub(crate) fn command_output_with_timeout(
     let mut stdout = child
         .stdout
         .take()
-        .ok_or_else(|| io::Error::new(io::ErrorKind::Other, "无法读取智能体探测标准输出"))?;
+        .ok_or_else(|| io::Error::other("无法读取智能体探测标准输出"))?;
     let mut stderr = child
         .stderr
         .take()
-        .ok_or_else(|| io::Error::new(io::ErrorKind::Other, "无法读取智能体探测错误输出"))?;
+        .ok_or_else(|| io::Error::other("无法读取智能体探测错误输出"))?;
     thread::scope(|scope| {
         let stdout_reader = scope.spawn(move || {
             let mut output = Vec::new();
@@ -2002,10 +2002,10 @@ pub(crate) fn command_output_with_timeout(
         };
         let stdout = stdout_reader
             .join()
-            .map_err(|_| io::Error::new(io::ErrorKind::Other, "智能体探测输出线程异常退出"))??;
+            .map_err(|_| io::Error::other("智能体探测输出线程异常退出"))??;
         let stderr = stderr_reader
             .join()
-            .map_err(|_| io::Error::new(io::ErrorKind::Other, "智能体探测错误线程异常退出"))??;
+            .map_err(|_| io::Error::other("智能体探测错误线程异常退出"))??;
         Ok(status.map(|status| std::process::Output {
             status,
             stdout,