feat(signal): limit the shutdown signal crate to Linux

Upstream now covers termination and session-end events on Windows and macOS, but Linux has no equivalent, so pre-shutdown cleanup there still depends on listening for SIGTERM/SIGINT/SIGHUP (#7827). Restore clash-verge-signal behind a target_os = "linux" gate instead of dropping it: the dependency lives in a linux-only target section, the crate root carries an English Linux-only rationale and compiles to nothing elsewhere, and the Windows backend is gone. register() now takes the quit flow's unit future: the latch serializes in-flight cleanups and releases after each attempt, leaving the exit-or-cancel decision to the quit flow itself. Verified with cargo check and clippy for aarch64-unknown-linux-gnu, and cargo check on the host where the crate compiles empty.
Merge remote-tracking branch 'origin/dev' into feat!/remove-signal
2026-10-21 17:52:25 +08:00 · 2026-10-13 04:29:51 +08:00 · 2026-10-13 04:19:44 +08:00 · 2026-08-30 02:14:26 +08:00 · 2026-08-30 02:14:26 +08:00
84 changed files with 2335 additions and 1249 deletions
@@ -4,11 +4,11 @@

  "features": {
    "ghcr.io/devcontainers/features/node:2": {
-      "version": "24.22.0",
-      "pnpmVersion": "12.14.0"
+      "version": "24.21.0",
+      "pnpmVersion": "12.11.2"
    },
    "ghcr.io/devcontainers/features/rust:1": {
-      "version": "1.99.1",
+      "version": "1.99.0",
      "profile": "default"
    },
    "ghcr.io/devcontainers/features/git:1": {},
@@ -51,7 +51,7 @@ jobs:
      - name: Install Node
        uses: actions/setup-node@v7
        with:
-          node-version: '24.22.0'
+          node-version: '24.21.0'

      - name: Install dependencies
        run: pnpm install --frozen-lockfile
@@ -154,7 +154,7 @@ jobs:
      - name: Install Rust Stable
        uses: dtolnay/rust-toolchain@master
        with:
-          toolchain: '1.99.1'
+          toolchain: '1.99.0'
          targets: ${{ matrix.target }}

      - name: Add Rust Target
@@ -185,7 +185,7 @@ jobs:
      - name: Install Node
        uses: actions/setup-node@v7
        with:
-          node-version: '24.22.0'
+          node-version: '24.21.0'
          cache: 'pnpm'

      - name: Pnpm Cache
@@ -206,7 +206,7 @@ jobs:

      - name: Add Rust Target
        run: |
-          rustup target add ${{ matrix.target }} --toolchain 1.99.1 || rustup target add ${{ matrix.target }}
+          rustup target add ${{ matrix.target }} --toolchain 1.99.0 || rustup target add ${{ matrix.target }}
          rustup target list --installed
          echo "Rust target ${{ matrix.target }} installed."

@@ -257,7 +257,7 @@ jobs:
      - name: Install Rust Stable
        uses: dtolnay/rust-toolchain@master
        with:
-          toolchain: '1.99.1'
+          toolchain: '1.99.0'
          targets: ${{ matrix.target }}

      - name: Add Rust Target
@@ -282,7 +282,7 @@ jobs:
      - name: Install Node
        uses: actions/setup-node@v7
        with:
-          node-version: '24.22.0'
+          node-version: '24.21.0'
          cache: 'pnpm'

      - name: Pnpm Cache
@@ -347,7 +347,7 @@ jobs:

      - name: Add Rust Target
        run: |
-          rustup target add ${{ matrix.target }} --toolchain 1.99.1 || rustup target add ${{ matrix.target }}
+          rustup target add ${{ matrix.target }} --toolchain 1.99.0 || rustup target add ${{ matrix.target }}
          rustup target list --installed
          echo "Rust target ${{ matrix.target }} installed."

@@ -426,7 +426,7 @@ jobs:
      - name: Install Node
        uses: actions/setup-node@v7
        with:
-          node-version: '24.22.0'
+          node-version: '24.21.0'
          cache: 'pnpm'

      - name: Pnpm Cache
@@ -454,7 +454,7 @@ jobs:

      - name: Add Rust Target
        run: |
-          rustup target add ${{ matrix.target }} --toolchain 1.99.1 || rustup target add ${{ matrix.target }}
+          rustup target add ${{ matrix.target }} --toolchain 1.99.0 || rustup target add ${{ matrix.target }}
          rustup target list --installed
          echo "Rust target ${{ matrix.target }} installed."

@@ -524,7 +524,7 @@ jobs:
      - name: Install Node
        uses: actions/setup-node@v7
        with:
-          node-version: '24.22.0'
+          node-version: '24.21.0'

      - uses: pnpm/action-setup@v6.1.0
        name: Install pnpm
@@ -43,7 +43,7 @@ jobs:
      - name: Install Node
        uses: actions/setup-node@v7
        with:
-          node-version: '24.22.0'
+          node-version: '24.21.0'

      - uses: pnpm/action-setup@v6
        name: Install pnpm
@@ -74,7 +74,7 @@ jobs:

      - name: Install Rust Stable
        if: github.event.inputs[matrix.input] == 'true'
-        uses: dtolnay/rust-toolchain@1.99.1
+        uses: dtolnay/rust-toolchain@1.99.0

      - name: Rust Cache
        uses: Swatinem/rust-cache@v2
@@ -103,7 +103,7 @@ jobs:
        if: github.event.inputs[matrix.input] == 'true'
        uses: actions/setup-node@v7
        with:
-          node-version: '24.22.0'
+          node-version: '24.21.0'
          cache: 'pnpm'

      - name: Pnpm Cache
@@ -129,7 +129,7 @@ jobs:
        if: github.event.inputs[matrix.input] == 'true'
        run: |
          # Ensure cross target is installed for the pinned toolchain; fallback without explicit toolchain if needed
-          rustup target add ${{ matrix.target }} --toolchain 1.99.1 || rustup target add ${{ matrix.target }}
+          rustup target add ${{ matrix.target }} --toolchain 1.99.0 || rustup target add ${{ matrix.target }}
          rustup target list --installed
          echo "Rust target ${{ matrix.target }} installed."

@@ -52,7 +52,7 @@ jobs:
      - uses: actions/setup-node@v7
        if: steps.check_frontend.outputs.frontend == 'true'
        with:
-          node-version: '24.22.0'
+          node-version: '24.21.0'
          cache: 'pnpm'

      - name: Restore pnpm cache
@@ -138,7 +138,7 @@ jobs:
      - uses: actions/setup-node@v7
        if: steps.check_inputs.outputs.contract == 'true'
        with:
-          node-version: '24.22.0'
+          node-version: '24.21.0'
          cache: 'pnpm'

      - run: pnpm install --frozen-lockfile
@@ -204,7 +204,7 @@ jobs:
      - name: Install Rust Stable
        uses: dtolnay/rust-toolchain@master
        with:
-          toolchain: '1.99.1'
+          toolchain: '1.99.0'
          targets: ${{ matrix.target }}

      - name: Add Rust Target
@@ -230,7 +230,7 @@ jobs:
      - name: Install Node
        uses: actions/setup-node@v7
        with:
-          node-version: '24.22.0'
+          node-version: '24.21.0'

      - uses: pnpm/action-setup@v6
        name: Install pnpm
@@ -244,7 +244,7 @@ jobs:

      - name: Add Rust Target
        run: |
-          rustup target add ${{ matrix.target }} --toolchain 1.99.1 || rustup target add ${{ matrix.target }}
+          rustup target add ${{ matrix.target }} --toolchain 1.99.0 || rustup target add ${{ matrix.target }}
          rustup target list --installed
          echo "Rust target ${{ matrix.target }} installed."

@@ -311,7 +311,7 @@ jobs:
      - name: Install Rust Stable
        uses: dtolnay/rust-toolchain@master
        with:
-          toolchain: '1.99.1'
+          toolchain: '1.99.0'
          targets: ${{ matrix.target }}

      - name: Add Rust Target
@@ -331,7 +331,7 @@ jobs:
      - name: Install Node
        uses: actions/setup-node@v7
        with:
-          node-version: '24.22.0'
+          node-version: '24.21.0'

      - name: Install pnpm
        uses: pnpm/action-setup@v6
@@ -389,7 +389,7 @@ jobs:

      - name: Add Rust Target
        run: |
-          rustup target add ${{ matrix.target }} --toolchain 1.99.1 || rustup target add ${{ matrix.target }}
+          rustup target add ${{ matrix.target }} --toolchain 1.99.0 || rustup target add ${{ matrix.target }}
          rustup target list --installed
          echo "Rust target ${{ matrix.target }} installed."

@@ -446,7 +446,7 @@ jobs:
      - name: Install Rust Stable
        uses: dtolnay/rust-toolchain@master
        with:
-          toolchain: '1.99.1'
+          toolchain: '1.99.0'
          targets: ${{ matrix.target }}

      - name: Add Rust Target
@@ -466,7 +466,7 @@ jobs:
      - name: Install Node
        uses: actions/setup-node@v7
        with:
-          node-version: '24.22.0'
+          node-version: '24.21.0'

      - uses: pnpm/action-setup@v6
        name: Install pnpm
@@ -487,7 +487,7 @@ jobs:

      - name: Add Rust Target
        run: |
-          rustup target add ${{ matrix.target }} --toolchain 1.99.1 || rustup target add ${{ matrix.target }}
+          rustup target add ${{ matrix.target }} --toolchain 1.99.0 || rustup target add ${{ matrix.target }}
          rustup target list --installed
          echo "Rust target ${{ matrix.target }} installed."

@@ -547,7 +547,7 @@ jobs:
      - name: Install Node
        uses: actions/setup-node@v7
        with:
-          node-version: '24.22.0'
+          node-version: '24.21.0'

      - uses: pnpm/action-setup@v6
        name: Install pnpm
@@ -573,7 +573,7 @@ jobs:
      - name: Install Node
        uses: actions/setup-node@v7
        with:
-          node-version: '24.22.0'
+          node-version: '24.21.0'

      - uses: pnpm/action-setup@v6
        name: Install pnpm
@@ -638,7 +638,7 @@ jobs:
      - name: Install Node
        uses: actions/setup-node@v7
        with:
-          node-version: '24.22.0'
+          node-version: '24.21.0'

      - uses: pnpm/action-setup@v6
        name: Install pnpm
@@ -22,13 +22,13 @@ jobs:
      - name: Install Rust
        uses: dtolnay/rust-toolchain@master
        with:
-          toolchain: '1.99.1'
+          toolchain: '1.99.0'
          targets: x86_64-pc-windows-msvc

      - name: Install Node
        uses: actions/setup-node@v7
        with:
-          node-version: '24.22.0'
+          node-version: '24.21.0'

      - name: Install pnpm
        uses: pnpm/action-setup@v6
@@ -34,7 +34,7 @@ jobs:
      - name: Install Node
        uses: actions/setup-node@v7
        with:
-          node-version: '24.22.0'
+          node-version: '24.21.0'

      - uses: pnpm/action-setup@v6
        name: Install pnpm
@@ -15,7 +15,7 @@ jobs:
      - name: Install Node
        uses: actions/setup-node@v7
        with:
-          node-version: '24.22.0'
+          node-version: '24.21.0'

      - uses: pnpm/action-setup@v6
        name: Install pnpm
@@ -39,7 +39,7 @@ jobs:
      - name: Install Node
        uses: actions/setup-node@v7
        with:
-          node-version: '24.22.0'
+          node-version: '24.21.0'

      - uses: pnpm/action-setup@v6
        name: Install pnpm
@@ -1,3 +1,3 @@
-nodejs 24.22.0
-pnpm 12.14.0
-rust 1.99.1
+nodejs 24.21.0
+pnpm 12.11.2
+rust 1.99.0
@@ -1119,7 +1119,7 @@ dependencies = [
 "getrandom 0.4.3",
 "libc",
 "log",
- "minisign-verify",
+ "minisign-verify 0.3.0",
 "nanoid",
 "network-interface",
 "objc2",
@@ -1138,7 +1138,7 @@ dependencies = [
 "serde",
 "serde_json",
 "serde_yaml_ng",
- "sha2 0.11.1",
+ "sha2 0.11.0",
 "smartstring",
 "socket2",
 "specta",
@@ -1175,7 +1175,7 @@ dependencies = [
 "windows-service",
 "windows-sys 0.61.2",
 "winreg 0.56.0",
- "zip 9.0.4",
+ "zip 9.0.1",
 ]

 [[package]]
@@ -1247,7 +1247,7 @@ dependencies = [
 "once_cell",
 "serde",
 "serde_json",
- "sha2 0.11.1",
+ "sha2 0.11.0",
 "strum",
 "strum_macros",
 "sysproxy",
@@ -1462,12 +1462,9 @@ dependencies = [

 [[package]]
 name = "constant_time_eq"
-version = "0.6.1"
+version = "0.4.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "9eb6feb175df65d0a3ccd3e73484e940d0ac664e8034f0519fd49a93db3071d9"
-dependencies = [
- "rustversion",
-]
+checksum = "3d52eff69cd5e647efe296129160853a42795992097e8af39800e1060caeea9b"

 [[package]]
 name = "cookie"
@@ -3954,9 +3951,9 @@ checksum = "34b357333733e8260735ba5894eb928c02ecc69c78715f01a8019e7fa7f2db4c"

 [[package]]
 name = "libc"
-version = "0.2.191"
+version = "0.2.190"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "65cd87c9a6d60536580b316ad985726104730a5151c99845f2490428ef91240a"
+checksum = "ce5d3ddc6d3fa000eb1536d85e147bfe31aacaba692ed6a876f95cb7c855be78"

 [[package]]
 name = "libdbus-sys"
@@ -4051,11 +4048,11 @@ checksum = "112b39cec0b298b6c1999fee3e31427f74f676e4cb9879ed1a121b43661a4154"

 [[package]]
 name = "lzma-rust2"
-version = "0.22.0"
+version = "0.21.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "7277c9742229dc25243236d578b6471a798c554512c6f6a04365ec2e87c2a3bb"
+checksum = "fde178a3caf126c440fa15628147772d8ee590a39477d711353fbe2e58a73a5b"
 dependencies = [
- "sha2 0.11.1",
+ "sha2 0.11.0",
 ]

 [[package]]
@@ -4170,6 +4167,12 @@ dependencies = [
 "unicase",
 ]

+[[package]]
+name = "minisign-verify"
+version = "0.2.5"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "22f9645cb765ea72b8111f36c522475d2daa0d22c957a9826437e97534bc4e9e"
+
 [[package]]
 name = "minisign-verify"
 version = "0.3.0"
@@ -5340,9 +5343,9 @@ checksum = "439ee305def115ba05938db6eb1644ff94165c5ab5e9420d1c1bcedbba909391"

 [[package]]
 name = "ppmd-rust"
-version = "1.5.0"
+version = "1.4.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "196a7c80b9a7652aba7cc070827516c2abe4ccdf53d128e1944003cf5726cff1"
+checksum = "efca4c95a19a79d1c98f791f10aebd5c1363b473244630bb7dbde1dc98455a24"

 [[package]]
 name = "ppv-lite86"
@@ -5993,13 +5996,12 @@ dependencies = [

 [[package]]
 name = "rust-ini"
-version = "0.21.1"
+version = "0.21.3"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "4e310ef0e1b6eeb79169a1171daf9abcb87a2e17c03bee2c4bb100b55c75409f"
+checksum = "796e8d2b6696392a43bea58116b667fb4c29727dc5abd27d6acf338bb4f688c7"
 dependencies = [
 "cfg-if",
 "ordered-multimap",
- "trim-in-place",
 ]

 [[package]]
@@ -6065,9 +6067,9 @@ dependencies = [

 [[package]]
 name = "rustls"
-version = "0.23.46"
+version = "0.23.45"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "48e13bd8c0e9365c43cfa5c9e8f9ad49d3c8444926c9aac819e0e4dc503c8fdf"
+checksum = "0d41d731c7d2f962d1ccc364cec258de3c0e93b38c2fb3ba97ac74513048d634"
 dependencies = [
 "aws-lc-rs",
 "log",
@@ -6408,9 +6410,9 @@ dependencies = [

 [[package]]
 name = "serde_json"
-version = "1.0.154"
+version = "1.0.151"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "e7e9cc8b1b85264074fbcc02a88680c4096b1e47df8f739dceb03bf482f04bd6"
+checksum = "c841b55ecdae098c80dcae9cf767f6f8a0c2cdb3416bbef72181df4d0fe73f14"
 dependencies = [
 "itoa",
 "memchr",
@@ -6595,9 +6597,9 @@ dependencies = [

 [[package]]
 name = "sha2"
-version = "0.11.1"
+version = "0.11.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "47d7069beb7d6ac7b9acd1039986e73443f24234f41074da099d6f994ac9ad19"
+checksum = "446ba717509524cb3f22f17ecc096f10f4822d76ab5c0b9822c5f9c284e825f4"
 dependencies = [
 "cfg-if",
 "cpufeatures 0.3.0",
@@ -6620,6 +6622,7 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "1e362d9935bc50f019969e2f9ecd66786612daae13e8f277be7bfb66e8bed3f7"
 dependencies = [
 "libc",
+ "sigchld",
 "windows-sys 0.60.2",
 ]

@@ -6639,6 +6642,17 @@ version = "2.0.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "f8fadd59c855ef2080decdef8ff161eb6661b86933c9d82e5ba29dc602a55aba"

+[[package]]
+name = "sigchld"
+version = "0.2.4"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "47106eded3c154e70176fc83df9737335c94ce22f821c32d17ed1db1f83badb1"
+dependencies = [
+ "libc",
+ "os_pipe",
+ "signal-hook 0.3.18",
+]
+
 [[package]]
 name = "signal-hook"
 version = "0.1.17"
@@ -6649,6 +6663,16 @@ dependencies = [
 "signal-hook-registry",
 ]

+[[package]]
+name = "signal-hook"
+version = "0.3.18"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "d881a16cf4426aa584979d30bd82cb33429027e42122b169753d6ef1085ed6e2"
+dependencies = [
+ "libc",
+ "signal-hook-registry",
+]
+
 [[package]]
 name = "signal-hook-registry"
 version = "1.4.8"
@@ -6854,12 +6878,6 @@ version = "1.1.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "a2eb9349b6444b326872e140eb1cf5e7c522154d69e7a0ffb0fb81c06b37543f"

-[[package]]
-name = "static_vcruntime"
-version = "3.0.0"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "ff7589a1859b09232522bb9edf076ca7fcf14ded96685d3fa629db73023ffbb7"
-
 [[package]]
 name = "string_cache"
 version = "0.9.0"
@@ -6919,9 +6937,9 @@ checksum = "13c2bddecc57b384dee18652358fb23172facb8a2c51ccc10d74c157bdea3292"

 [[package]]
 name = "swift-rs"
-version = "1.0.9"
+version = "1.0.8"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "cefd87076fd385308ee4aff597256c902f1fbb4d031de1558efc12f8ffefadd9"
+checksum = "e45c444e496845d3f2a351146bff59aae4975b2280238df1dfaa0c7d1846f38e"
 dependencies = [
 "base64 0.21.7",
 "serde",
@@ -7168,9 +7186,9 @@ checksum = "adb6935a6f5c20170eeceb1a3835a49e12e19d792f6dd344ccc76a985ca5a6ca"

 [[package]]
 name = "tauri"
-version = "2.12.4"
+version = "2.12.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "f316751027fc2644221d1a448564d519efb07067fda584879d9cda966391d212"
+checksum = "ed99ee9694a2deb776d91cae48ac7411ddfc89ecae2f9b5041111d8c88f2ace9"
 dependencies = [
 "anyhow",
 "bytes",
@@ -7216,16 +7234,16 @@ dependencies = [
 "tray-icon",
 "url",
 "webkit2gtk",
- "webview2-com",
+ "webview2-com 0.39.1",
 "window-vibrancy",
 "windows 0.62.2",
 ]

 [[package]]
 name = "tauri-build"
-version = "2.7.3"
+version = "2.7.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "641dd5fd297c99ab92717b0428cca5b9c6f960b2ac96ca131b3eebc9d70b8ddc"
+checksum = "59563ca5b331fd97f27ee9672ec8d36d33bb3c9e2c9f6710a1a5687256052e45"
 dependencies = [
 "anyhow",
 "cargo_toml",
@@ -7237,8 +7255,6 @@ dependencies = [
 "semver 1.0.28",
 "serde",
 "serde_json",
- "static_vcruntime",
- "strsim",
 "tauri-utils",
 "tauri-winres",
 "walkdir",
@@ -7246,11 +7262,11 @@ dependencies = [

 [[package]]
 name = "tauri-codegen"
-version = "2.7.3"
+version = "2.7.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "a6585c5b536c00f039d12ce70a9755172d5423bbcfd3969863baa70314c3e02f"
+checksum = "e50213e463086ecc283d7e9f51c30cc0fd304ad457425158018be26dbf0d0a80"
 dependencies = [
- "base64 0.23.1",
+ "base64 0.22.1",
 "brotli",
 "ico",
 "json-patch",
@@ -7273,9 +7289,9 @@ dependencies = [

 [[package]]
 name = "tauri-macros"
-version = "2.7.3"
+version = "2.7.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "e2e83a0cfa1bae376e8fbbdc0b1692707aed50cd6072ce85cae4789af5d6c19f"
+checksum = "8129fb43bb6e0d6b73ad3315cd172beaab17cd28899c594b1b32c80edbbfd99c"
 dependencies = [
 "heck 0.5.0",
 "proc-macro2",
@@ -7331,9 +7347,9 @@ dependencies = [

 [[package]]
 name = "tauri-plugin-clipboard-manager"
-version = "2.5.0"
+version = "2.4.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "9be5ed8d94c33afe8377e885119069f6508780659271d0a25cfc54d441f2bc81"
+checksum = "333d3b6beeb1c2c7fc040233d4ea7b6c03a9f8f039592b7400833c43fb5b568a"
 dependencies = [
 "arboard",
 "log",
@@ -7346,9 +7362,9 @@ dependencies = [

 [[package]]
 name = "tauri-plugin-deep-link"
-version = "2.6.2"
+version = "2.6.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "1b3c64e24ebcbc63aaa2d88a9c51e2507084b46620baf39ecb0baa0738a08bb4"
+checksum = "4ac7a92a46ab5c88f44532ca50906d6e448a948d4ddf8c5376ab125e3260f736"
 dependencies = [
 "dunce",
 "plist",
@@ -7394,9 +7410,9 @@ dependencies = [

 [[package]]
 name = "tauri-plugin-dialog"
-version = "2.8.3"
+version = "2.8.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "b7461aaacf1901915ea7b9f5cd74f8224a351ed96af0a62c07fce934003cb34b"
+checksum = "daf9a5c92e39bdd84f22f6be9230e39d0c4e140345f71ffe6058dca4f71127cf"
 dependencies = [
 "log",
 "raw-window-handle",
@@ -7412,9 +7428,9 @@ dependencies = [

 [[package]]
 name = "tauri-plugin-fs"
-version = "2.7.1"
+version = "2.6.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "5d58eb1d4984e535f47a642ffec09a2da6f5c18a12b5902d12126cb7626d628b"
+checksum = "466eb32466fe5021b6728b06862f9ff14a9f7e1af890047654e03a96d7c0e1bb"
 dependencies = [
 "anyhow",
 "dunce",
@@ -7436,9 +7452,9 @@ dependencies = [

 [[package]]
 name = "tauri-plugin-global-shortcut"
-version = "2.4.1"
+version = "2.4.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "93ff17919fe09852d269bd37b1d3d2e993b9dbb514afe7acbf3346c1d3627e2d"
+checksum = "0bd2e1f725891a1613af8f25bf918ba3357654b0fd3f2d794c0ce76cbdd92ed2"
 dependencies = [
 "global-hotkey",
 "log",
@@ -7451,9 +7467,9 @@ dependencies = [

 [[package]]
 name = "tauri-plugin-http"
-version = "2.8.3"
+version = "2.8.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "2c57e3451553f95a1db3bfed6a358a77ce5080b6399a242c6eadac113f97abd2"
+checksum = "93e9d6b3319e101bc1be27cfa0fb4054d7784a12509c67ead0033b82180e5ed1"
 dependencies = [
 "bytes",
 "cookie_store",
@@ -7470,13 +7486,13 @@ dependencies = [
 "thiserror 2.0.20",
 "tokio",
 "url",
- "urlpattern",
+ "urlpattern 0.3.0",
 ]

 [[package]]
 name = "tauri-plugin-mihomo"
 version = "0.6.0"
-source = "git+https://github.com/clash-verge-rev/tauri-plugin-mihomo?rev=7a03d16f4d39b1bb885b7babe66b9e153e34b615#7a03d16f4d39b1bb885b7babe66b9e153e34b615"
+source = "git+https://github.com/clash-verge-rev/tauri-plugin-mihomo?branch=main#7a03d16f4d39b1bb885b7babe66b9e153e34b615"
 dependencies = [
 "arc-swap",
 "clashmap",
@@ -7500,9 +7516,9 @@ dependencies = [

 [[package]]
 name = "tauri-plugin-notification"
-version = "2.7.0"
+version = "2.5.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "b939d7b19c8af1381a72ef8474b3aba2b56c1ddac2c23f0c8e96abbcf86b198b"
+checksum = "533770889abb60a0407d5a32096182f0e6463f5a3dfaa675be94580aa14070e1"
 dependencies = [
 "log",
 "notify-rust",
@@ -7515,14 +7531,13 @@ dependencies = [
 "thiserror 2.0.20",
 "time",
 "url",
- "zbus",
 ]

 [[package]]
 name = "tauri-plugin-opener"
-version = "2.7.2"
+version = "2.7.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "53810be1b4fed22bb6ac3f4cab5a2b80d9391d1af436bda145607532bc0bb219"
+checksum = "d39404b2572927e0d3ed30a7ca226037f7508d22e79c96ee6ef0d42b6a4b3345"
 dependencies = [
 "dunce",
 "glob",
@@ -7552,12 +7567,11 @@ dependencies = [

 [[package]]
 name = "tauri-plugin-shell"
-version = "2.5.0"
+version = "2.4.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "8567d42b2c7264355daa1df415ec77f52aa42e885924c86a969be2e920e05521"
+checksum = "094bdbc47e5efe36544ba21b3a53ab5c724150236cf55e6c9be46191deb6eab6"
 dependencies = [
 "encoding_rs",
- "libc",
 "log",
 "open",
 "os_pipe",
@@ -7570,14 +7584,13 @@ dependencies = [
 "tauri-plugin",
 "thiserror 2.0.20",
 "tokio",
- "windows-sys 0.60.2",
 ]

 [[package]]
 name = "tauri-plugin-updater"
-version = "2.14.0"
+version = "2.13.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "7259989d4fe11b2bf51f7d671642249b1837c4ae2da1430dc713ae38f98ceeec"
+checksum = "3cb0b2ea3e85ca287990d3859a29cc5cb18024240fd78f62e027fb7963670f18"
 dependencies = [
 "base64 0.22.1",
 "dirs 7.0.0",
@@ -7585,9 +7598,8 @@ dependencies = [
 "futures-util",
 "http",
 "infer",
- "libc",
 "log",
- "minisign-verify",
+ "minisign-verify 0.2.5",
 "osakit",
 "percent-encoding",
 "reqwest 0.13.5",
@@ -7609,9 +7621,9 @@ dependencies = [

 [[package]]
 name = "tauri-plugin-wdio-webdriver"
-version = "1.5.0"
+version = "1.4.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "4f76676d510d271d80abcf8b0552987b5b4f0eae5e3f906e9b5660d43c97c62e"
+checksum = "52c5e97428174a52b7f4357bbc4535fcce52c6a06c8ee7a379502f7cda1b6045"
 dependencies = [
 "async-trait",
 "axum",
@@ -7635,9 +7647,9 @@ dependencies = [
 "tracing",
 "uuid",
 "webkit2gtk",
- "webview2-com",
- "windows 0.62.2",
- "windows-core 0.62.2",
+ "webview2-com 0.38.2",
+ "windows 0.61.3",
+ "windows-core 0.61.2",
 ]

 [[package]]
@@ -7657,9 +7669,9 @@ dependencies = [

 [[package]]
 name = "tauri-runtime"
-version = "2.12.2"
+version = "2.12.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "7c55766d99cea69055904d1735b93c2049302b2e09effd462120deb5581d78e9"
+checksum = "c2a57a2a9b8c8b7fc00d35b510fe808ded7f9f1b44fc1cdda6aee38632ea5413"
 dependencies = [
 "cookie",
 "dpi",
@@ -7676,15 +7688,15 @@ dependencies = [
 "thiserror 2.0.20",
 "url",
 "webkit2gtk",
- "webview2-com",
+ "webview2-com 0.39.1",
 "windows 0.62.2",
 ]

 [[package]]
 name = "tauri-runtime-wry"
-version = "2.12.2"
+version = "2.12.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "8d61892587aea2a85245bcaec98c6fe46268874c0a0deae5535fb71ca7b93eae"
+checksum = "7f9e7e0c9f80a5130773cfabb6df4dc924518fb1b2c923726966804634b57d22"
 dependencies = [
 "gtk",
 "http",
@@ -7702,7 +7714,7 @@ dependencies = [
 "tracing",
 "url",
 "webkit2gtk",
- "webview2-com",
+ "webview2-com 0.39.1",
 "windows 0.62.2",
 "wry",
 ]
@@ -7740,9 +7752,9 @@ dependencies = [

 [[package]]
 name = "tauri-utils"
-version = "2.10.2"
+version = "2.10.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "362ab21cd4cc713f2a02b1a9b5688198b1541cfb6907c4281e9190e0f0ef4aa3"
+checksum = "2ff55a614843b9a3f010f211df637c94df2607175b8d0f6e0f4a7c19e18621ee"
 dependencies = [
 "anyhow",
 "brotli",
@@ -7771,7 +7783,7 @@ dependencies = [
 "thiserror 2.0.20",
 "toml 1.1.6+spec-1.1.0",
 "url",
- "urlpattern",
+ "urlpattern 0.6.0",
 "uuid",
 "walkdir",
 ]
@@ -7890,7 +7902,7 @@ dependencies = [
 "regex",
 "semver 0.11.0",
 "sha2 0.9.9",
- "signal-hook",
+ "signal-hook 0.1.17",
 "terminfo",
 "termios",
 "thiserror 1.0.69",
@@ -8061,9 +8073,9 @@ checksum = "1f3ccbac311fea05f86f61904b462b55fb3df8837a366dfc601a0161d0532f20"

 [[package]]
 name = "tokio"
-version = "1.53.3"
+version = "1.53.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "ce3335fa71841cda333a58d7615b03901380ecf09d59b3296d21f8bbac0dde4e"
+checksum = "e95f91fcc7a621e8b030f6aa23c71fe9838ae2fb4d8118b75602a328f5144044"
 dependencies = [
 "bytes",
 "libc",
@@ -8123,9 +8135,9 @@ dependencies = [

 [[package]]
 name = "tokio-util"
-version = "0.7.20"
+version = "0.7.19"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "e464cf451ba96ebfc6f9b6542f17ee8b8956e33f1e40d9690624e59d7a7f8a4b"
+checksum = "494815d09bf52b5548659851081238f0ca39ff638363907596da739561c62c52"
 dependencies = [
 "bytes",
 "futures-core",
@@ -8488,12 +8500,6 @@ dependencies = [
 "petgraph",
 ]

-[[package]]
-name = "trim-in-place"
-version = "0.1.8"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "daa60874b45b168f67f3f9ba1ee821ad77144d6fa19cef1cd1874a7450a948da"
-
 [[package]]
 name = "triomphe"
 version = "0.1.16"
@@ -8586,6 +8592,47 @@ dependencies = [
 "windows-sys 0.61.2",
 ]

+[[package]]
+name = "unic-char-property"
+version = "0.9.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "a8c57a407d9b6fa02b4795eb81c5b6652060a15a7903ea981f3d723e6c0be221"
+dependencies = [
+ "unic-char-range",
+]
+
+[[package]]
+name = "unic-char-range"
+version = "0.9.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "0398022d5f700414f6b899e10b8348231abf9173fa93144cbc1a43b9793c1fbc"
+
+[[package]]
+name = "unic-common"
+version = "0.9.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "80d7ff825a6a654ee85a63e80f92f054f904f21e7d12da4e22f9834a4aaa35bc"
+
+[[package]]
+name = "unic-ucd-ident"
+version = "0.9.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "e230a37c0381caa9219d67cf063aa3a375ffed5bf541a452db16e744bdab6987"
+dependencies = [
+ "unic-char-property",
+ "unic-char-range",
+ "unic-ucd-version",
+]
+
+[[package]]
+name = "unic-ucd-version"
+version = "0.9.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "96bd2f2237fe450fcd0a1d2f5f4e91711124f7857ba2e964247776ebeeb7b0c4"
+dependencies = [
+ "unic-common",
+]
+
 [[package]]
 name = "unicase"
 version = "2.9.0"
@@ -8645,6 +8692,18 @@ dependencies = [
 "serde_derive",
 ]

+[[package]]
+name = "urlpattern"
+version = "0.3.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "70acd30e3aa1450bc2eece896ce2ad0d178e9c079493819301573dae3c37ba6d"
+dependencies = [
+ "regex",
+ "serde",
+ "unic-ucd-ident",
+ "url",
+]
+
 [[package]]
 name = "urlpattern"
 version = "0.6.0"
@@ -9036,6 +9095,20 @@ dependencies = [
 "rustls-pki-types",
 ]

+[[package]]
+name = "webview2-com"
+version = "0.38.2"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "7130243a7a5b33c54a444e54842e6a9e133de08b5ad7b5861cd8ed9a6a5bc96a"
+dependencies = [
+ "webview2-com-macros",
+ "webview2-com-sys 0.38.2",
+ "windows 0.61.3",
+ "windows-core 0.61.2",
+ "windows-implement",
+ "windows-interface",
+]
+
 [[package]]
 name = "webview2-com"
 version = "0.39.1"
@@ -9043,7 +9116,7 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "3f89fca7a704cee10dcb3654c1dbb8941d1783132f1917358af75bec37a7d7e6"
 dependencies = [
 "webview2-com-macros",
- "webview2-com-sys",
+ "webview2-com-sys 0.39.1",
 "windows 0.62.2",
 "windows-core 0.62.2",
 ]
@@ -9059,6 +9132,17 @@ dependencies = [
 "syn 2.0.119",
 ]

+[[package]]
+name = "webview2-com-sys"
+version = "0.38.2"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "381336cfffd772377d291702245447a5251a2ffa5bad679c99e61bc48bacbf9c"
+dependencies = [
+ "thiserror 2.0.20",
+ "windows 0.61.3",
+ "windows-core 0.61.2",
+]
+
 [[package]]
 name = "webview2-com-sys"
 version = "0.39.1"
@@ -9798,7 +9882,7 @@ dependencies = [
 "url",
 "webkit2gtk",
 "webkit2gtk-sys",
- "webview2-com",
+ "webview2-com 0.39.1",
 "windows 0.62.2",
 "windows-core 0.62.2",
 "windows-version",
@@ -10066,9 +10150,9 @@ dependencies = [

 [[package]]
 name = "zip"
-version = "9.0.4"
+version = "9.0.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "a954114b47a54df49f83d2722814e86b23d4bb1b54a1b90fb7d92b41619ddc22"
+checksum = "e49ade69c4434c55dd651d36fe05f38e0578db948b773cbc01c48c4b5e560692"
 dependencies = [
 "aes",
 "bzip2",
@@ -10118,27 +10202,27 @@ dependencies = [

 [[package]]
 name = "zstd"
-version = "0.14.3"
+version = "0.13.3"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "db3ae9bf90af6e40197bef767eeefc46ad6397420fe873830bd85e5fbbfb3c70"
+checksum = "e91ee311a569c327171651566e07972200e76fcfe2242a4fa446149a3881c08a"
 dependencies = [
 "zstd-safe",
 ]

 [[package]]
 name = "zstd-safe"
-version = "8.2.0"
+version = "7.2.4"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "ded520f16b29e1a9b771c722221b2b0a0398c2316d9bb3c42b458a5414d7434b"
+checksum = "8f49c4d5f0abb602a93fb8736af2a4f4dd9512e36f7f570d66e65ff867ed3b9d"
 dependencies = [
 "zstd-sys",
 ]

 [[package]]
 name = "zstd-sys"
-version = "2.1.2+zstd.1.5.7"
+version = "2.0.16+zstd.1.5.7"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "481ada9c543b2323cbb7bbdbb5249177fbf0188ed959ed2c15e4b22421c84ed3"
+checksum = "91e19ebc2adc8f83e43039e79776e3fda8ca919132d68a1fed6a5faca2683748"
 dependencies = [
 "cc",
 "pkg-config",
@@ -61,13 +61,13 @@ tracing-estuary = { git = "https://github.com/Tunglies/tracing-estuary.git", bra
 tauri-plugin-clash-verge-sysinfo = { path = "crates/tauri-plugin-clash-verge-sysinfo" }
 tracing = "0.1.44"

-tauri = { version = "2.12.4" }
-tauri-plugin-clipboard-manager = "2.5.0"
+tauri = { version = "2.12.1" }
+tauri-plugin-clipboard-manager = "2.4.1"
 parking_lot = { version = "0.12.5", features = ["hardware-lock-elision"] }
 anyhow = "1.0.104"
 chrono = "0.4.45"
 criterion = { version = "0.8.2", features = ["async_tokio"] }
-tokio = { version = "1.53.3", features = [
+tokio = { version = "1.53.2", features = [
  "rt-multi-thread",
  "macros",
  "time",
@@ -88,7 +88,7 @@ rust_iso3166 = "0.2.0"
 smartstring = { version = "1.0.1" }

 serde = { version = "1.0.229" }
-serde_json = { version = "1.0.154" }
+serde_json = { version = "1.0.151" }
 serde_yaml_ng = { version = "0.10.0" }
 bitflags = { version = "2.13.2" }
 socket2 = "0.6.5"
@@ -3,14 +3,8 @@
 <details>
 <summary><strong> 🐞 修复问题 </strong></summary>

- 修复托盘测速与代理页行为不一致的问题，移除托盘「测试延迟」入口
- 修复通过 URL 导入订阅时，即使导入的订阅并非当前使用的订阅，也会重新加载当前配置
- 修复 首页 网站测速失败后卡片一直显示测试中
- 修复 代理 页展开分组后不显示最新测速结果，需切换节点才刷新
-
-**🐧 Linux**
-
- Linux：修复 deb/rpm 安装包错误包含多余的 `frontend-contract` 可执行文件，导致下游重新打包失败的问题
+- 修复通过 URL 导入订阅时，即使导入的订阅并非当前使用的订阅，也会重新加载当前配置的问题
+- 修复「首页」网站测速失败后卡片一直显示测试中的问题

 </details>

@@ -23,7 +17,6 @@
 <details>
 <summary><strong> 🚀 优化改进 </strong></summary>

- 优化「链式代理」：开启前需确认网速影响提示，空面板新增「关闭」按钮

 **🖥️ Windows**

@@ -70,6 +70,8 @@ tray:
  global: عام
  profiles: الملفات التعريفية
  proxies: وكلاء
+  testLatency: اختبار التأخير
+  testingLatency: جارٍ اختبار التأخير…
  systemProxy: وكيل النظام
  tunMode: وضع TUN
  closeAllConnections: إغلاق كل الاتصالات
@@ -70,6 +70,8 @@ tray:
  global: Global
  profiles: Profile
  proxies: Proxy
+  testLatency: Latenz testen
+  testingLatency: Latenz wird getestet…
  systemProxy: Systemproxy
  tunMode: TUN-Modus
  closeAllConnections: Alle Verbindungen schließen
@@ -70,6 +70,8 @@ tray:
  global: Global
  profiles: Profiles
  proxies: Proxies
+  testLatency: Test Latency
+  testingLatency: Testing latency…
  systemProxy: System Proxy
  tunMode: TUN Mode
  closeAllConnections: Close All Connections
@@ -70,6 +70,8 @@ tray:
  global: Global
  profiles: Perfiles
  proxies: Proxies
+  testLatency: Probar latencia
+  testingLatency: Probando latencia…
  systemProxy: Proxy del sistema
  tunMode: Modo TUN
  closeAllConnections: Cerrar todas las conexiones
@@ -70,6 +70,8 @@ tray:
  global: سراسری
  profiles: پروفایل‌ها
  proxies: پروکسی‌ها
+  testLatency: آزمایش تأخیر
+  testingLatency: در حال آزمایش تأخیر…
  systemProxy: پروکسی سیستم
  tunMode: حالت TUN
  closeAllConnections: بستن همه اتصال‌ها
@@ -70,6 +70,8 @@ tray:
  global: Global
  profiles: Profil
  proxies: Proksi
+  testLatency: Uji Latensi
+  testingLatency: Menguji latensi…
  systemProxy: Proksi Sistem
  tunMode: Mode TUN
  closeAllConnections: Tutup Semua Koneksi
@@ -70,6 +70,8 @@ tray:
  global: グローバル
  profiles: プロファイル
  proxies: プロキシ
+  testLatency: 遅延テスト
+  testingLatency: 遅延をテスト中…
  systemProxy: システムプロキシ
  tunMode: TUN モード
  closeAllConnections: すべての接続を閉じる
@@ -70,6 +70,8 @@ tray:
  global: 글로벌
  profiles: 프로필
  proxies: 프록시
+  testLatency: 지연 테스트
+  testingLatency: 지연 테스트 중…
  systemProxy: 시스템 프록시
  tunMode: TUN 모드
  closeAllConnections: 모든 연결 닫기
@@ -70,6 +70,8 @@ tray:
  global: Global
  profiles: Perfis
  proxies: Proxies
+  testLatency: Test Latency
+  testingLatency: Testing latency…
  systemProxy: Proxy do sistema
  tunMode: Modo TUN
  closeAllConnections: Fechar todas as conexões
@@ -70,6 +70,8 @@ tray:
  global: Глобальный
  profiles: Профили
  proxies: Прокси
+  testLatency: Проверить задержку
+  testingLatency: Проверка задержки…
  systemProxy: Системный прокси
  tunMode: Режим TUN
  closeAllConnections: Закрыть все соединения
@@ -70,6 +70,8 @@ tray:
  global: Küresel
  profiles: Profiller
  proxies: Vekil'ler
+  testLatency: Gecikmeyi Test Et
+  testingLatency: Gecikme test ediliyor…
  systemProxy: Sistem Vekil'i
  tunMode: TUN Modu
  closeAllConnections: Tüm Bağlantıları Kapat
@@ -70,6 +70,8 @@ tray:
  global: Глобаль
  profiles: Профильләр
  proxies: Проксилар
+  testLatency: Кичектерүне тикшерү
+  testingLatency: Кичектерү тикшерелә…
  systemProxy: Системалы прокси
  tunMode: TUN режимы
  closeAllConnections: Барлык тоташуларны ябу
@@ -70,6 +70,8 @@ tray:
  global: 全局
  profiles: 订阅
  proxies: 代理
+  testLatency: 测试延迟
+  testingLatency: 正在测试延迟…
  systemProxy: 系统代理
  tunMode: TUN 模式
  closeAllConnections: 关闭所有连接
@@ -70,6 +70,8 @@ tray:
  global: 全域
  profiles: 訂閱
  proxies: 代理
+  testLatency: 測試延遲
+  testingLatency: 正在測試延遲…
  systemProxy: 系統代理
  tunMode: 虛擬網路介面卡模式
  closeAllConnections: 關閉所有連線
@@ -15,7 +15,7 @@ serde = { workspace = true, features = ["derive"] }
 sysinfo = { version = "0.39.6", features = ["network", "system"] }

 [target.'cfg(not(windows))'.dependencies]
-libc = "0.2.191"
+libc = "0.2.190"

 [target.'cfg(windows)'.dependencies]
 deelevate = { workspace = true }
@@ -54,13 +54,13 @@
    "@mui/icons-material": "^9.4.0",
    "@mui/material": "^9.4.0",
    "@tanstack/react-virtual": "^3.14.13",
-    "@tauri-apps/api": "2.12.4",
-    "@tauri-apps/plugin-clipboard-manager": "2.5.0",
-    "@tauri-apps/plugin-dialog": "2.8.3",
-    "@tauri-apps/plugin-fs": "2.7.1",
-    "@tauri-apps/plugin-http": "2.8.3",
-    "@tauri-apps/plugin-opener": "2.7.2",
-    "@tauri-apps/plugin-updater": "2.14.0",
+    "@tauri-apps/api": "2.12.1",
+    "@tauri-apps/plugin-clipboard-manager": "2.4.0",
+    "@tauri-apps/plugin-dialog": "2.8.0",
+    "@tauri-apps/plugin-fs": "2.6.0",
+    "@tauri-apps/plugin-http": "2.8.0",
+    "@tauri-apps/plugin-opener": "2.7.0",
+    "@tauri-apps/plugin-updater": "2.13.1",
    "ahooks": "^3.10.0",
    "cidr-block": "^2.3.0",
    "compare-versions": "^6.1.1",
@@ -75,11 +75,11 @@
    "monaco-yaml": "^5.5.1",
    "nanoid": "^6.0.1",
    "qrcode.react": "^4.2.0",
-    "react": "19.3.1",
-    "react-dom": "19.3.1",
+    "react": "19.3.0",
+    "react-dom": "19.3.0",
    "react-error-boundary": "6.1.6",
    "react-hook-form": "^7.88.0",
-    "react-i18next": "17.0.19",
+    "react-i18next": "17.0.15",
    "react-markdown": "10.1.0",
    "react-router": "^8.4.0",
    "rehype-raw": "^7.0.0",
@@ -95,7 +95,7 @@
    "@biomejs/biome": "^2.5.14",
    "@eslint-react/eslint-plugin": "^5.20.5",
    "@eslint/js": "^10.0.1",
-    "@tauri-apps/cli": "2.12.3",
+    "@tauri-apps/cli": "2.12.1",
    "@types/lodash-es": "^4.17.12",
    "@types/node": "^24.13.6",
    "@types/react": "19.3.0",
@@ -103,7 +103,7 @@
    "@types/validator": "^13.15.10",
    "@vitejs/plugin-legacy": "^8.2.3",
    "@vitejs/plugin-react": "^6.1.1",
-    "@wdio/tauri-service": "1.5.0",
+    "@wdio/tauri-service": "1.4.0",
    "adm-zip": "^0.6.1",
    "axios": "^1.20.0",
    "cli-color": "^2.0.4",
@@ -123,7 +123,7 @@
    "https-proxy-agent": "^9.1.0",
    "husky": "^9.1.7",
    "jiti": "^2.7.0",
-    "knip": "6.41.0",
+    "knip": "6.39.0",
    "lint-staged": "^17.5.1",
    "sass": "^1.104.1",
    "tar": "^7.5.22",
@@ -133,7 +133,7 @@
    "vite": "^8.3.0",
    "vite-plugin-svgr": "^5.2.0",
    "vitest": "^5.0.1",
-    "webdriverio": "10.0.2",
+    "webdriverio": "10.0.0",
    "ws": "8.22.0"
  },
  "lint-staged": {
@@ -146,5 +146,5 @@
    ]
  },
  "type": "module",
-  "packageManager": "pnpm@12.14.0"
+  "packageManager": "pnpm@12.11.2"
 }
@@ -45,17 +45,6 @@
      "matchManagers": ["npm"],
      "groupName": "npm dependencies"
    },
-    {
-      "description": "Update Tauri npm packages and Cargo crates together so frontend and backend stay in sync",
-      "matchPackageNames": [
-        "@tauri-apps/**",
-        "@wdio/tauri-service",
-        "tauri",
-        "tauri-*"
-      ],
-      "groupName": "tauri",
-      "addLabels": ["tauri"]
-    },
    {
      "description": "Group all GitHub Actions updates into a single PR",
      "matchManagers": ["github-actions"],
@@ -1,3 +1,3 @@
 [toolchain]
-channel = "1.99.1"
+channel = "1.99.0"
 components = ["rustfmt", "clippy"]
@@ -22,7 +22,7 @@ try {
      'run',
      '-p',
      'clash-verge',
-      '--example',
+      '--bin',
      'frontend-contract',
      '--locked',
      '-q',
@@ -29,7 +29,7 @@ perf-harness = ["dep:tauri-plugin-wdio-webdriver"]
 identifier = "io.github.clash-verge-rev.clash-verge-rev"

 [build-dependencies]
-tauri-build = { version = "2.7.3", features = [] }
+tauri-build = { version = "2.7.1", features = [] }

 [dependencies]
 clash-verge-draft = { workspace = true }
@@ -72,55 +72,55 @@ sysproxy = { git = "https://github.com/clash-verge-rev/sysproxy-rs.git", branch
  "guard",
 ] }
 network-interface = { version = "2.0.5", features = ["serde"] }
-tauri-plugin-shell = "2.5.0"
-tauri-plugin-opener = "2.7.2"
-tauri-plugin-dialog = "2.8.3"
-tauri-plugin-fs = "2.7.1"
+tauri-plugin-shell = "2.4.0"
+tauri-plugin-opener = "2.7.0"
+tauri-plugin-dialog = "2.8.1"
+tauri-plugin-fs = "2.6.0"
 tauri-plugin-process = "2.4.0"
-tauri-plugin-deep-link = "2.6.2"
+tauri-plugin-deep-link = "2.6.1"
 tauri-plugin-window-state = "2.5.0"
-zip = "9.0.4"
+zip = "9.0.1"
 flate2 = "1.1.10"
 reqwest_dav = "0.3.3"
 aes-gcm = { version = "0.11.1" }
 base64 = "0.23.1"
 minisign-verify = "0.3.0"
-sha2 = "0.11.1"
+sha2 = "0.11"
 getrandom = "0.4.3"
 futures = "0.3.34"
 gethostname = "1.1.0"
 scopeguard = "1.2.0"
-tauri-plugin-notification = "2.7.0"
+tauri-plugin-notification = "2.5.1"
 tokio-stream = "0.1.19"
 backon = { version = "1.6.0", features = ["tokio-sleep"] }
-tauri-plugin-http = "2.8.3"
+tauri-plugin-http = "2.8.0"
 tracing = { workspace = true }
 tauri-plugin-devtools = { version = "2.2.2", optional = true }
-tauri-plugin-mihomo = { git = "https://github.com/clash-verge-rev/tauri-plugin-mihomo", rev = "7a03d16f4d39b1bb885b7babe66b9e153e34b615" }
+tauri-plugin-mihomo = { git = "https://github.com/clash-verge-rev/tauri-plugin-mihomo", branch = "main" }
 async-trait = "0.1.92"
 clash_verge_service_ipc = { git = "https://github.com/clash-verge-rev/clash-verge-service-ipc.git", tag = "v2.7.6", version = "2.7.6", features = [
  "client",
 ] }
 arc-swap = "1.9.2"
 tokio-rustls = "0.26.6"
-rustls = { version = "0.23.46", features = ["ring"] }
+rustls = { version = "0.23.45", features = ["ring"] }
 webpki-roots = "1.0.9"
 dark-light = "3.0.0"
 bytes = "1.12.1"
-tokio-util = { version = "0.7.20", features = ["time"] }
+tokio-util = { version = "0.7.19", features = ["time"] }
 specta = { version = "=2.0.0-rc.25", features = ["derive", "function", "serde_json"] }
 tauri-specta = { version = "=2.0.0-rc.25", features = ["derive", "typescript"] }
 specta-typescript = "=0.0.12"

 [target.'cfg(unix)'.dependencies]
-libc = "0.2.191"
+libc = "0.2.190"

 [target.'cfg(target_os = "linux")'.dependencies]
 # Upstream has no session-end signal support on Linux; see crates/clash-verge-signal.
 clash-verge-signal = { workspace = true }

 [target.'cfg(target_os = "macos")'.dependencies]
-tauri-plugin-wdio-webdriver = { version = "=1.5.0", optional = true }
+tauri-plugin-wdio-webdriver = { version = "=1.4.0", optional = true }
 objc2 = "0.6.5"
 objc2-foundation = { version = "0.3.2", features = [
  "NSString",
@@ -153,8 +153,8 @@ windows-sys.workspace = true

 [target.'cfg(not(any(target_os = "android", target_os = "ios")))'.dependencies]
 tauri-plugin-autostart = "2.7.0"
-tauri-plugin-global-shortcut = "2.4.1"
-tauri-plugin-updater = "2.14.0"
+tauri-plugin-global-shortcut = "2.4.0"
+tauri-plugin-updater = "2.13.1"

 [dev-dependencies]
 criterion = { workspace = true }
@@ -1,5 +1,3 @@
-// Dev-only target: Tauri ships everything under src/bin/ to /usr/bin in deb/rpm
-// bundles (PR #8131), so this generator must stay an example, never a bin.
 fn main() -> Result<(), Box<dyn std::error::Error>> {
    let mut args = std::env::args_os().skip(1);
    let output = args
@@ -282,9 +282,7 @@ async fn handle_validation_failure(
 ) -> CmdResult<ValidationOutcome> {
    logging!(warn, Type::Cmd, "配置验证失败: {}", outcome);
    discard_and_restore(current_profile).await?;
-    if !matches!(outcome, ValidationOutcome::Busy) {
-        handle_validation_notice(&outcome, ValidationNoticeTarget::Runtime, "运行时配置");
-    }
+    handle_validation_notice(&outcome, ValidationNoticeTarget::Runtime, "运行时配置");
    Ok(outcome)
 }

@@ -313,6 +311,9 @@ async fn perform_config_update(
    current_value: Option<&String>,
    current_profile: Option<&String>,
 ) -> CmdResult<ValidationOutcome> {
+    defer! {
+        CURRENT_SWITCHING_PROFILE.store(false, Ordering::Release);
+    }
    let update_result = run_profile_config_update_transition(|| CoreManager::global().update_config_forced()).await;

    match update_result {
@@ -372,6 +373,8 @@ pub struct ProfilePatch {
    #[specta(type = Option<std::string::String>)]
    pub url: Option<String>,
    pub selected: Option<Vec<crate::config::PrfSelected>>,
+    #[specta(type = Option<std::collections::BTreeMap<std::string::String, std::string::String>>)]
+    pub latency_test_urls: Option<std::collections::BTreeMap<String, String>>,
    pub extra: Option<crate::config::PrfExtra>,
    pub updated: Option<usize>,
    pub option: Option<PrfOption>,
@@ -386,6 +389,7 @@ impl From<ProfilePatch> for PrfItem {
            file: patch.file,
            url: patch.url,
            selected: patch.selected,
+            latency_test_urls: patch.latency_test_urls,
            extra: patch.extra,
            updated: patch.updated,
            option: patch.option,
@@ -405,9 +409,6 @@ pub async fn patch_profiles_config(profiles: ProfileSelection) -> CmdResult<Vali
        logging!(info, Type::Cmd, "当前正在切换配置，放弃请求");
        return Ok(ValidationOutcome::Busy);
    }
-    defer! {
-        CURRENT_SWITCHING_PROFILE.store(false, Ordering::Release);
-    }
    let _profile_write_guard = PROFILE_WRITE_LOCK.lock().await;

    let profiles = IProfiles {
@@ -108,20 +108,32 @@ fn runtime_group_scopes(config: Option<&Mapping>) -> BTreeMap<String, GroupScope
 #[tauri::command]
 #[specta::specta]
 pub async fn get_proxy_view() -> CmdResult<ProxyViewV1> {
+    proxy_view(None).await
+}
+
+pub(crate) async fn proxy_view(provider_timeout: Option<std::time::Duration>) -> CmdResult<ProxyViewV1> {
    let runtime = Config::runtime().await;
    let latest_runtime = runtime.latest_arc();
    let runtime_group_order = runtime_group_order(latest_runtime.config.as_ref());
    let group_scopes = runtime_group_scopes(latest_runtime.config.as_ref());

    let mihomo = Handle::mihomo();
-    let (proxies, providers) = tokio::join!(mihomo.get_proxies(), mihomo.get_proxy_providers(),);
+    let (proxies, providers) = tokio::join!(mihomo.get_proxies(), async {
+        match provider_timeout {
+            Some(timeout) => tokio::time::timeout(timeout, mihomo.get_proxy_providers())
+                .await
+                .ok()
+                .and_then(Result::ok),
+            None => mihomo.get_proxy_providers().await.ok(),
+        }
+    });
    let proxies = proxies.stringify_err()?;

    Ok(ProxyViewBuilder::build(ProxyViewInput {
        runtime_group_order,
        group_scopes,
        proxies,
-        providers: providers.ok(),
+        providers,
    }))
 }

@@ -53,6 +53,10 @@ pub struct PrfItem {
    #[serde(skip_serializing_if = "Option::is_none")]
    pub selected: Option<Vec<PrfSelected>>,

+    #[serde(skip_serializing_if = "Option::is_none")]
+    #[specta(type = Option<std::collections::BTreeMap<std::string::String, std::string::String>>)]
+    pub latency_test_urls: Option<std::collections::BTreeMap<String, String>>,
+
    #[serde(skip_serializing_if = "Option::is_none")]
    pub extra: Option<PrfExtra>,

@@ -229,6 +233,7 @@ impl PrfItem {
            desc: Some(desc),
            file: Some(file),
            url: None,
+            latency_test_urls: None,
            selected: None,
            extra: None,
            option: Some(PrfOption {
@@ -408,6 +413,7 @@ impl PrfItem {
            desc: desc.cloned(),
            file: Some(file),
            url: Some(url.as_str().into()),
+            latency_test_urls: None,
            selected: None,
            extra,
            option: Some(PrfOption {
@@ -250,6 +250,7 @@ impl IProfiles {
                patch!(each, item, file);
                patch!(each, item, url);
                patch!(each, item, selected);
+                patch!(each, item, latency_test_urls);
                patch!(each, item, extra);
                patch!(each, item, updated);
                patch!(each, item, option);
@@ -1,8 +1,8 @@
-use std::collections::{BTreeMap, BTreeSet};
+use std::collections::{BTreeMap, BTreeSet, HashMap};

-use serde::Serialize;
+use serde::{Serialize, Serializer, ser::SerializeMap as _};
 use tauri_plugin_mihomo::models::{
-    DelayHistory, Proxies, Proxy, ProxyProvider, ProxyProviders, ProxyType, VehicleType,
+    DelayHistory, Extra, Proxies, Proxy, ProxyProvider, ProxyProviders, ProxyType, VehicleType,
 };

 pub struct ProxyViewInput {
@@ -57,6 +57,28 @@ pub struct ProxyCapabilities {
    pub smux: bool,
 }

+#[derive(Serialize, specta::Type)]
+struct ProxyLatencyHistory<'a> {
+    #[specta(type = Vec<crate::ipc::DelayHistory>)]
+    history: &'a [DelayHistory],
+}
+
+fn serialize_proxy_latency_history<S: Serializer>(
+    extra: &HashMap<String, Extra>,
+    serializer: S,
+) -> Result<S::Ok, S::Error> {
+    let mut map = serializer.serialize_map(Some(extra.len()))?;
+    for (url, extra) in extra {
+        map.serialize_entry(
+            url,
+            &ProxyLatencyHistory {
+                history: &extra.history,
+            },
+        )?;
+    }
+    map.end()
+}
+
 #[derive(Debug, PartialEq, Eq, Serialize, specta::Type)]
 #[serde(rename_all = "camelCase")]
 pub struct ProxyGroupView {
@@ -76,6 +98,9 @@ pub struct ProxyGroupView {
    pub test_url: Option<String>,
    #[specta(type = Vec<crate::ipc::DelayHistory>)]
    pub history: Vec<DelayHistory>,
+    #[serde(serialize_with = "serialize_proxy_latency_history")]
+    #[specta(type = HashMap<String, ProxyLatencyHistory<'static>>)]
+    pub extra: HashMap<String, Extra>,
    #[serde(flatten)]
    pub capabilities: ProxyCapabilities,
    pub members: Vec<ProxyMemberRef>,
@@ -91,6 +116,9 @@ pub struct ProxyNodeView {
    pub proxy_type: ProxyType,
    #[specta(type = Vec<crate::ipc::DelayHistory>)]
    pub history: Vec<DelayHistory>,
+    #[serde(serialize_with = "serialize_proxy_latency_history")]
+    #[specta(type = HashMap<String, ProxyLatencyHistory<'static>>)]
+    pub extra: HashMap<String, Extra>,
    #[serde(skip_serializing_if = "Option::is_none")]
    pub id: Option<String>,
    #[serde(skip_serializing_if = "Option::is_none")]
@@ -256,7 +284,7 @@ impl ProxyViewBuilder {
        } else {
            ProxyViewProviderState::Unavailable
        };
-        let (mut core_groups, core_nodes) = partition_core(proxies);
+        let (mut core_groups, core_nodes) = partition_core(proxies, providers.is_some());
        let (mut records, core_node_ids) = build_core_records(core_nodes);
        let (providers, provider_candidates) = build_provider_records(providers, &mut records);
        let resolver = MemberResolver {
@@ -289,14 +317,14 @@ impl ProxyViewBuilder {
    }
 }

-fn partition_core(proxies: Proxies) -> (BTreeMap<String, Proxy>, BTreeMap<String, Proxy>) {
+fn partition_core(proxies: Proxies, providers_available: bool) -> (BTreeMap<String, Proxy>, BTreeMap<String, Proxy>) {
    let mut groups = BTreeMap::new();
    let mut nodes = BTreeMap::new();

    for (name, proxy) in proxies.proxies {
        if proxy.all.is_some() {
            groups.insert(name, proxy);
-        } else {
+        } else if !providers_available || proxy.provider_name.is_empty() {
            nodes.insert(name, proxy);
        }
    }
@@ -403,6 +431,7 @@ fn build_group(name: String, proxy: Proxy, resolver: &MemberResolver<'_>) -> Pro
        now,
        test_url,
        history,
+        extra,
        udp,
        xudp,
        tfo,
@@ -435,6 +464,7 @@ fn build_group(name: String, proxy: Proxy, resolver: &MemberResolver<'_>) -> Pro
        icon,
        test_url,
        history,
+        extra,
        capabilities: ProxyCapabilities {
            udp,
            xudp,
@@ -453,6 +483,7 @@ fn build_node(record_id: String, name: String, proxy: Proxy, source: ProxyNodeSo
        icon,
        test_url,
        history,
+        extra,
        udp,
        xudp,
        tfo,
@@ -467,6 +498,7 @@ fn build_node(record_id: String, name: String, proxy: Proxy, source: ProxyNodeSo
        name,
        proxy_type,
        history,
+        extra,
        id,
        hidden,
        icon,
@@ -520,3 +552,62 @@ fn build_standalone(core_node_ids: &BTreeMap<String, String>) -> Vec<String> {
    );
    standalone
 }
+
+#[cfg(test)]
+mod tests {
+    use super::*;
+    use serde_json::json;
+
+    #[test]
+    fn provider_echo_in_proxies_does_not_override_group_membership() -> anyhow::Result<()> {
+        let view = ProxyViewBuilder::build(ProxyViewInput {
+            runtime_group_order: vec!["A".into(), "B".into()],
+            group_scopes: ["A", "B"]
+                .into_iter()
+                .map(|name| {
+                    (
+                        name.into(),
+                        GroupScope {
+                            providers: vec![name.into()],
+                            exclude_types: vec![],
+                        },
+                    )
+                })
+                .collect(),
+            proxies: serde_json::from_value(json!({"proxies": {
+                "A": {"all": ["node"], "type": "Selector"},
+                "B": {"all": ["node"], "type": "Selector"},
+                "node": {"name": "node", "provider-name": "A", "history": [{"time": "2026-10-08T00:00:00Z", "delay": 32}]}
+            }}))?,
+            providers: Some(serde_json::from_value(json!({"providers": {
+                "A": {"vehicleType": "Inline", "proxies": [{"name": "node", "history": [{"time": "2026-10-08T00:00:00Z", "delay": 32}]}]},
+                "B": {"vehicleType": "Inline", "proxies": [{"name": "node", "history": [{"time": "2026-10-08T00:00:00Z", "delay": 123}]}]}
+            }}))?),
+        });
+        for (group, expected) in view.groups.iter().zip([32, 123]) {
+            let ProxyMemberRef::Node { record_id, .. } = &group.members[0] else {
+                anyhow::bail!("Expected node")
+            };
+            let record = &view.records[record_id];
+            assert_eq!(record.history.last().map(|entry| entry.delay), Some(expected));
+            assert!(
+                matches!(&record.source, ProxyNodeSource::Provider { provider_name, .. } if provider_name == &group.name)
+            );
+        }
+        Ok(())
+    }
+    #[test]
+    fn unavailable_provider_keeps_core_echo_interactable() -> anyhow::Result<()> {
+        let view = ProxyViewBuilder::build(ProxyViewInput {
+            runtime_group_order: vec!["A".into()],
+            group_scopes: BTreeMap::new(),
+            proxies: serde_json::from_value(json!({"proxies": {
+                "A": {"all": ["node"], "type": "Selector"},
+                "node": {"name": "node", "provider-name": "provider"}
+            }}))?,
+            providers: None,
+        });
+        assert!(matches!(&view.groups[0].members[0], ProxyMemberRef::Node { .. }));
+        Ok(())
+    }
+}
@@ -0,0 +1,156 @@
+use super::Tray;
+use crate::{
+    Type, cmd,
+    config::Config,
+    core::{
+        handle,
+        notify::{Refresh, announce},
+        proxy_view::{ProxyMemberRef, ProxyNodeSource},
+    },
+    logging,
+};
+
+const TRAY_DELAY_TEST_CONCURRENCY: usize = 10;
+const TRAY_DEFAULT_LATENCY_URL: &str = "http://cp.cloudflare.com/generate_204";
+
+fn is_latency_test_url(raw: &str) -> bool {
+    let raw = raw.trim();
+    raw.split_once("://")
+        .is_some_and(|(scheme, _)| scheme.eq_ignore_ascii_case("http") || scheme.eq_ignore_ascii_case("https"))
+        && tauri::Url::parse(raw).is_ok_and(|url| url.has_host() && matches!(url.scheme(), "http" | "https"))
+}
+
+pub(super) fn test_url(
+    group: &crate::core::proxy_view::ProxyGroupView,
+    verge: &crate::config::IVerge,
+    profiles: &crate::config::IProfiles,
+) -> String {
+    let custom_url = profiles
+        .current
+        .as_ref()
+        .and_then(|uid| profiles.get_item(uid).ok())
+        .and_then(|profile| profile.latency_test_urls.as_ref())
+        .and_then(|urls| urls.get(group.name.as_str()))
+        .map(|url| url.as_str())
+        .filter(|url| !url.trim().is_empty());
+    let group_url = group.test_url.as_deref().filter(|url| !url.trim().is_empty());
+    let default_url = verge
+        .default_latency_test
+        .as_deref()
+        .filter(|url| !url.trim().is_empty());
+    custom_url
+        .or(group_url)
+        .or(default_url)
+        .filter(|&url| is_latency_test_url(url))
+        .unwrap_or(TRAY_DEFAULT_LATENCY_URL)
+        .trim()
+        .to_owned()
+}
+
+static RUNNING: parking_lot::Mutex<std::collections::BTreeSet<String>> =
+    parking_lot::Mutex::new(std::collections::BTreeSet::new());
+
+pub(super) fn is_running(group_name: &str) -> bool {
+    RUNNING.lock().contains(group_name)
+}
+
+pub(super) async fn test_proxy_group_delay(group_name: &str) {
+    if !RUNNING.lock().insert(group_name.to_owned()) {
+        return;
+    }
+    Tray::global().refresh_latency_item(group_name);
+    let _running = scopeguard::guard(group_name, |name| {
+        RUNNING.lock().remove(name);
+        Tray::global().refresh_latency_item(name);
+    });
+    use futures::{StreamExt as _, stream};
+
+    let view = match cmd::proxy::get_proxy_view().await {
+        Ok(view) => view,
+        Err(err) => {
+            logging!(warn, Type::Tray, "Failed to read proxies for tray latency test: {err}");
+            return;
+        }
+    };
+    let verge = Config::verge().await.latest_arc();
+
+    let group = view
+        .groups
+        .iter()
+        .chain(view.global.iter())
+        .find(|group| group.name.as_str() == group_name);
+    let Some(group) = group else {
+        logging!(warn, Type::Tray, "Tray latency test group not found: {group_name}");
+        return;
+    };
+
+    let profiles = Config::profiles().await.latest_arc();
+    let url = test_url(group, &verge, &profiles);
+    let timeout = verge
+        .default_latency_timeout
+        .filter(|timeout| *timeout > 0)
+        .unwrap_or(10000) as u32;
+
+    let mut targets: Vec<(std::string::String, Option<std::string::String>)> = Vec::with_capacity(group.members.len());
+    for member in &group.members {
+        match member {
+            ProxyMemberRef::Node { name, record_id } => match view.records.get(record_id).map(|node| &node.source) {
+                Some(ProxyNodeSource::Provider {
+                    provider_name,
+                    proxy_name,
+                }) => targets.push((proxy_name.clone(), Some(provider_name.clone()))),
+                _ => targets.push((name.clone(), None)),
+            },
+            ProxyMemberRef::Group { name } => targets.push((name.clone(), None)),
+            ProxyMemberRef::Unresolved { .. } => {}
+        }
+    }
+    let mihomo = handle::Handle::mihomo();
+
+    stream::iter(targets.into_iter().map(move |(member, provider)| {
+        let url = url.clone();
+        async move {
+            let result = match provider {
+                Some(provider_name) => {
+                    mihomo
+                        .healthcheck_node_in_provider(&provider_name, &member, &url, timeout)
+                        .await
+                }
+                None => mihomo.delay_proxy_by_name(&member, &url, timeout).await,
+            };
+            if let Err(err) = result {
+                logging!(debug, Type::Tray, "Tray latency test failed: {member} - {err}");
+            }
+        }
+    }))
+    .buffer_unordered(TRAY_DELAY_TEST_CONCURRENCY)
+    .for_each(|()| std::future::ready(()))
+    .await;
+
+    if let Err(err) = cmd::proxy::sync_tray_proxy_selection().await {
+        logging!(warn, Type::Tray, "Failed to refresh tray after latency test: {err}");
+    }
+
+    announce(Refresh::Proxies);
+}
+
+#[cfg(test)]
+mod tests {
+    use super::*;
+
+    #[test]
+    fn latency_urls_require_a_valid_http_host_and_port() {
+        for invalid in [
+            "http://?",
+            "http://host:invalid",
+            "http://bad host/",
+            "ftp://localhost",
+            "http:localhost",
+        ] {
+            assert!(!is_latency_test_url(invalid), "{invalid}");
+        }
+        for valid in ["http://localhost/", " https://example.com/ ", "HTTP://localhost:8080/"] {
+            assert!(is_latency_test_url(valid), "{valid}");
+        }
+    }
+}
@@ -32,6 +32,7 @@ define_menu! {
    outbound_modes => OUTBOUND_MODES, "tray_outbound_modes", "tray.outboundModes",
    profiles => PROFILES, "tray_profiles", "tray.profiles",
    proxies => PROXIES, "tray_proxies", "tray.proxies",
+    test_latency => TEST_LATENCY, "tray_test_latency", "tray.testLatency",
    system_proxy => SYSTEM_PROXY, "tray_system_proxy", "tray.systemProxy",
    tun_mode => TUN_MODE, "tray_tun_mode", "tray.tunMode",
    close_all_connections => CLOSE_ALL_CONNECTIONS, "tray_close_all_connections", "tray.closeAllConnections",
@@ -1,5 +1,6 @@
 use crate::config::{IProfilePreview, IVerge};
 use crate::core::lightweight;
+use crate::core::proxy_view::{ProxyGroupView, ProxyMemberRef, ProxyNodeSource, ProxyViewProviderState, ProxyViewV1};
 use crate::core::tray::menu_def::TrayAction;
 use crate::process::AsyncHandler;
 use crate::singleton;
@@ -14,7 +15,6 @@ use crate::{
 use clash_verge_limiter::{Limiter, SystemClock, SystemLimiter};
 use clash_verge_logging::logging_error;
 use tauri::tray::{MouseButton, MouseButtonState, TrayIcon, TrayIconBuilder, TrayIconEvent};
-use tauri_plugin_mihomo::models::Proxies;
 use tokio::fs;

 use super::handle;
@@ -28,6 +28,7 @@ use tauri::{
    menu::{CheckMenuItem, IsMenuItem, MenuEvent, MenuItem, PredefinedMenuItem, Submenu},
 };

+mod latency;
 mod menu_def;
 #[cfg(target_os = "macos")]
 mod speed_task;
@@ -55,8 +56,25 @@ enum IconKind {
    Tun,
 }

+struct LatencyMenuItem {
+    item: MenuItem<Wry>,
+    running: bool,
+    proxies: Vec<ProxyLatencyItem>,
+    provider_state: ProxyViewProviderState,
+}
+
+struct ProxyLatencyItem {
+    item: CheckMenuItem<Wry>,
+    name: std::string::String,
+    provider_name: Option<std::string::String>,
+    text: std::string::String,
+}
+
 pub struct Tray {
    limiter: SystemLimiter,
+    proxy_hover_limiter: SystemLimiter,
+    menu_update: tokio::sync::Mutex<()>,
+    latency_items: parking_lot::Mutex<HashMap<std::string::String, LatencyMenuItem>>,
    #[cfg(target_os = "macos")]
    speed_controller: speed_task::TraySpeedController,
 }
@@ -130,6 +148,9 @@ impl Default for Tray {
    fn default() -> Self {
        Self {
            limiter: Limiter::new(Duration::from_millis(TRAY_CLICK_DEBOUNCE_MS), SystemClock),
+            proxy_hover_limiter: Limiter::new(Duration::from_secs(1), SystemClock),
+            menu_update: tokio::sync::Mutex::new(()),
+            latency_items: parking_lot::Mutex::new(HashMap::new()),
            #[cfg(target_os = "macos")]
            speed_controller: speed_task::TraySpeedController::new(),
        }
@@ -195,6 +216,7 @@ impl Tray {
    }

    async fn update_menu_internal(&self, app_handle: &AppHandle, include_proxy_groups: bool) -> Result<()> {
+        let _update = self.menu_update.lock().await;
        let Some(tray) = app_handle.tray_by_id(TRAY_ID) else {
            logging!(warn, Type::Tray, "Failed to update tray menu: tray not found");
            return Ok(());
@@ -219,29 +241,133 @@ impl Tray {
        let profiles_preview = profiles_arc.profiles_preview().unwrap_or_default();
        let is_lightweight_mode = is_in_lightweight_mode();

-        logging_error!(
-            Type::Tray,
-            tray.set_menu(Some(
-                create_tray_menu(
-                    app_handle,
-                    Some(mode.as_str()),
-                    *system_proxy,
-                    *tun_mode,
-                    tun_mode_available,
-                    profiles_preview,
-                    TrayMenuOptions {
-                        is_lightweight_mode,
-                        include_proxy_groups,
-                    },
-                )
-                .await?,
-            ))
-        );
+        let (menu, latency_items) = create_tray_menu(
+            app_handle,
+            Some(mode.as_str()),
+            *system_proxy,
+            *tun_mode,
+            tun_mode_available,
+            profiles_preview,
+            TrayMenuOptions {
+                is_lightweight_mode,
+                include_proxy_groups,
+            },
+        )
+        .await?;
+        tray.set_menu(Some(menu))?;
+        let groups: Vec<_> = latency_items.keys().cloned().collect();
+        *self.latency_items.lock() = latency_items;
+        for group in groups {
+            self.refresh_latency_item(&group);
+        }

        logging!(debug, Type::Tray, "托盘菜单更新成功");
        Ok(())
    }

+    async fn refresh_proxy_items(&'static self) {
+        let Ok(update) = self.menu_update.try_lock() else {
+            return;
+        };
+        if self.latency_items.lock().is_empty() || handle::Handle::global().is_exiting() {
+            return;
+        }
+        let Ok(Ok(view)) = tokio::time::timeout(
+            Duration::from_secs(1),
+            cmd::proxy::proxy_view(Some(Duration::from_millis(750))),
+        )
+        .await
+        else {
+            return;
+        };
+        if self
+            .latency_items
+            .lock()
+            .values()
+            .any(|entry| entry.provider_state != view.provider_state)
+        {
+            // Provider fallback changes member identities; rebuild through the existing queue.
+            drop(update);
+            logging_error!(Type::Tray, cmd::proxy::sync_tray_proxy_selection().await);
+            return;
+        }
+        let verge = Config::verge().await.latest_arc();
+        let profiles = Config::profiles().await.latest_arc();
+        logging_error!(
+            Type::Tray,
+            handle::Handle::app_handle().run_on_main_thread(move || {
+                // Keep rebuilding serialized until these handles have received their snapshot.
+                let _update = update;
+                let mut items = self.latency_items.lock();
+                for (group_name, entry) in items.iter_mut() {
+                    let Some(group) = find_group(&view, group_name) else {
+                        continue;
+                    };
+                    let url = latency::test_url(group, &verge, &profiles);
+                    let mut members = HashMap::with_capacity(group.members.len());
+                    for member in &group.members {
+                        members
+                            .entry((member_name(member), member_provider(&view, member)))
+                            .or_insert(member);
+                    }
+                    for proxy in &mut entry.proxies {
+                        let Some(member) = members.get(&(proxy.name.as_str(), proxy.provider_name.as_deref())) else {
+                            continue;
+                        };
+                        let text = proxy_item_text(&view, member, &url, &verge);
+                        let checked = group.now.as_ref() == Some(&proxy.name);
+                        if text != proxy.text {
+                            match proxy.item.set_text(&text) {
+                                Ok(()) => proxy.text = text,
+                                Err(err) => logging!(warn, Type::Tray, "Failed to refresh proxy latency: {err}"),
+                            }
+                        }
+                        match proxy.item.is_checked() {
+                            Ok(current) if current != checked => {
+                                logging_error!(Type::Tray, proxy.item.set_checked(checked))
+                            }
+                            Err(err) => logging!(warn, Type::Tray, "Failed to read proxy selection: {err}"),
+                            _ => {}
+                        }
+                    }
+                }
+            })
+        );
+    }
+
+    fn refresh_latency_item(&self, group_name: &str) {
+        let group_name = group_name.to_owned();
+        logging_error!(
+            Type::Tray,
+            handle::Handle::app_handle().run_on_main_thread(move || {
+                Self::global().refresh_latency_item_on_main_thread(&group_name);
+            })
+        );
+    }
+
+    fn refresh_latency_item_on_main_thread(&self, group_name: &str) {
+        let running = latency::is_running(group_name);
+        let item = {
+            let mut items = self.latency_items.lock();
+            items.get_mut(group_name).and_then(|entry| {
+                if entry.running == running {
+                    return None;
+                }
+                entry.running = running;
+                Some(entry.item.clone())
+            })
+        };
+        if let Some(item) = item {
+            let label = if running {
+                clash_verge_i18n::t!("tray.testingLatency")
+            } else {
+                clash_verge_i18n::t!("tray.testLatency")
+            };
+            logging_error!(Type::Tray, item.set_text(label));
+            logging_error!(Type::Tray, item.set_enabled(!running));
+        }
+    }
+
    pub async fn update_icon(&self, verge: &IVerge) -> Result<()> {
        if handle::Handle::global().is_exiting() {
            logging!(debug, Type::Tray, "应用正在退出，跳过托盘图标更新");
@@ -457,96 +583,175 @@ fn create_profile_menu_item(
        .collect()
 }

+const UNTESTED_DELAY_TEXT: &str = "-ms";
+const TIMEOUT_DELAY_TEXT: &str = "T/O";
+const TRAY_GROUP_DEPTH_LIMIT: usize = 8;
+
+const fn member_name(member: &ProxyMemberRef) -> &str {
+    match member {
+        ProxyMemberRef::Node { name, .. }
+        | ProxyMemberRef::Group { name }
+        | ProxyMemberRef::Unresolved { name, .. } => name.as_str(),
+    }
+}
+
+fn find_group<'a>(view: &'a ProxyViewV1, name: &str) -> Option<&'a ProxyGroupView> {
+    view.groups
+        .iter()
+        .chain(view.global.iter())
+        .find(|group| group.name.as_str() == name)
+}
+
+/// The delay recorded for `url`, falling back to the node's latest measurement under any URL, so a
+/// node the core tested on its own still shows a value.
+fn node_delay(view: &ProxyViewV1, record_id: &str, url: &str) -> Option<u16> {
+    view.records
+        .get(record_id)
+        .map(|node| node.extra.get(url).map_or(&node.history, |extra| &extra.history))
+        .and_then(|history| history.last())
+        .map(|history| history.delay)
+}
+
+/// A group row shows the delay of the node the group currently selects. The core never writes a
+/// history for the group itself, so `now` is followed until the chain reaches a node.
+fn selected_member_delay(view: &ProxyViewV1, group_name: &str, url: &str) -> Option<u16> {
+    let mut current = group_name;
+    for _ in 0..TRAY_GROUP_DEPTH_LIMIT {
+        let Some(group) = find_group(view, current) else { break };
+        let Some(now) = group.now.as_deref().filter(|now| !now.is_empty() && *now != current) else {
+            break;
+        };
+        let Some(member) = group.members.iter().find(|member| member_name(member) == now) else {
+            break;
+        };
+        match member {
+            ProxyMemberRef::Node { record_id, .. } => return node_delay(view, record_id, url),
+            ProxyMemberRef::Group { name } => current = name.as_str(),
+            ProxyMemberRef::Unresolved { .. } => break,
+        }
+    }
+    find_group(view, group_name)
+        .map(|group| group.extra.get(url).map_or(&group.history, |extra| &extra.history))
+        .and_then(|history| history.last())
+        .map(|history| history.delay)
+}
+
+fn member_provider<'a>(view: &'a ProxyViewV1, member: &ProxyMemberRef) -> Option<&'a str> {
+    let ProxyMemberRef::Node { record_id, .. } = member else {
+        return None;
+    };
+    match &view.records.get(record_id)?.source {
+        ProxyNodeSource::Provider { provider_name, .. } => Some(provider_name),
+        ProxyNodeSource::Core { .. } => None,
+    }
+}
+
+fn proxy_item_text(view: &ProxyViewV1, member: &ProxyMemberRef, url: &str, verge: &IVerge) -> std::string::String {
+    let timeout = verge
+        .default_latency_timeout
+        .filter(|timeout| *timeout > 0)
+        .unwrap_or(10000);
+    let delay = match member {
+        ProxyMemberRef::Node { record_id, .. } => node_delay(view, record_id, url),
+        ProxyMemberRef::Group { name } => selected_member_delay(view, name, url),
+        ProxyMemberRef::Unresolved { .. } => None,
+    };
+    let delay_text = delay.map_or_else(
+        || UNTESTED_DELAY_TEXT.to_owned(),
+        |delay| {
+            if delay == 0 || u32::from(delay) >= timeout as u32 {
+                TIMEOUT_DELAY_TEXT.to_owned()
+            } else {
+                format!("{delay}ms")
+            }
+        },
+    );
+    format!("{}   | {delay_text}", member_name(member))
+}
+
 fn create_subcreate_proxy_menu_item(
    app_handle: &AppHandle,
    proxy_mode: &str,
-    proxy_group_order_map: Option<HashMap<String, usize>>,
-    proxy_nodes_data: Option<Proxies>,
+    view: Option<ProxyViewV1>,
+    latency_items: &mut HashMap<std::string::String, LatencyMenuItem>,
+    texts: &MenuTexts,
+    verge: &IVerge,
+    profiles: &crate::config::IProfiles,
 ) -> Vec<Submenu<Wry>> {
-    let proxy_submenus: Vec<Submenu<Wry>> = {
-        let mut submenus: Vec<(String, usize, Submenu<Wry>)> = Vec::new();
-
-        // TODO: 应用启动时，内核还未启动完全，无法获取代理节点信息
-        if let Some(proxy_nodes_data) = proxy_nodes_data {
-            for (group_name, group_data) in proxy_nodes_data.proxies.iter() {
-                let should_show = match proxy_mode {
-                    "global" => group_name == "GLOBAL",
-                    _ => group_name != "GLOBAL",
-                } && !group_data.hidden.unwrap_or_default();
-
-                if !should_show {
-                    continue;
-                }
-
-                let Some(all_proxies) = group_data.all.as_ref() else {
-                    continue;
-                };
-
-                let now_proxy = group_data.now.as_deref().unwrap_or_default();
-
-                let group_items: Vec<CheckMenuItem<Wry>> = all_proxies
-                    .iter()
-                    .filter_map(|proxy_str| {
-                        let is_selected = *proxy_str == now_proxy;
-                        let item_id = format!("proxy_{}_{}", group_name, proxy_str);
-
-                        let delay_text = proxy_nodes_data
-                            .proxies
-                            .get(proxy_str)
-                            .and_then(|h| h.history.last())
-                            .map(|h| match h.delay {
-                                0 => "-ms".into(),
-                                delay if delay >= 10000 => "-ms".into(),
-                                _ => format!("{}ms", h.delay),
-                            })
-                            .unwrap_or_else(|| "-ms".into());
-
-                        let display_text = format!("{}   | {}", proxy_str, delay_text);
-
-                        CheckMenuItem::with_id(app_handle, item_id, display_text, true, is_selected, None::<&str>)
-                            .map_err(|e| logging!(warn, Type::Tray, "Failed to create proxy menu item: {}", e))
-                            .ok()
-                    })
-                    .collect();
-
-                if group_items.is_empty() {
-                    continue;
-                }
-
-                let group_display_name = group_name.to_string();
-
-                let group_items_refs: Vec<&dyn IsMenuItem<Wry>> =
-                    group_items.iter().map(|item| item as &dyn IsMenuItem<Wry>).collect();
-
-                if let Ok(submenu) = Submenu::with_id_and_items(
-                    app_handle,
-                    format!("proxy_group_{}", group_name),
-                    group_display_name,
-                    true,
-                    &group_items_refs,
-                ) {
-                    let insertion_index = submenus.len();
-                    submenus.push((group_name.into(), insertion_index, submenu));
-                } else {
-                    logging!(warn, Type::Tray, "Failed to create proxy group submenu: {}", group_name);
-                }
+    let Some(view) = view else { return Vec::new() };
+    view.groups
+        .iter()
+        .chain(view.global.iter())
+        .filter_map(|group| {
+            if group.hidden.unwrap_or_default() || (proxy_mode == "global") != (group.name == "GLOBAL") {
+                return None;
            }
-        }
-
-        if let Some(order_map) = proxy_group_order_map.as_ref() {
-            submenus.sort_by(|(name_a, original_index_a, _), (name_b, original_index_b, _)| {
-                match (order_map.get(name_a), order_map.get(name_b)) {
-                    (Some(index_a), Some(index_b)) => index_a.cmp(index_b),
-                    (Some(_), None) => std::cmp::Ordering::Less,
-                    (None, Some(_)) => std::cmp::Ordering::Greater,
-                    (None, None) => original_index_a.cmp(original_index_b),
-                }
-            });
-        }
-
-        submenus.into_iter().map(|(_, _, submenu)| submenu).collect()
-    };
-    proxy_submenus
+            let url = latency::test_url(group, verge, profiles);
+            let proxies: Vec<ProxyLatencyItem> = group
+                .members
+                .iter()
+                .filter_map(|member| {
+                    let name = member_name(member);
+                    let text = proxy_item_text(&view, member, &url, verge);
+                    let checked = group.now.as_deref() == Some(name);
+                    CheckMenuItem::with_id(
+                        app_handle,
+                        format!("proxy_{}_{}", group.name, name),
+                        &text,
+                        true,
+                        checked,
+                        None::<&str>,
+                    )
+                    .map(|item| ProxyLatencyItem {
+                        item,
+                        name: name.to_owned(),
+                        provider_name: member_provider(&view, member).map(str::to_owned),
+                        text,
+                    })
+                    .map_err(|e| logging!(warn, Type::Tray, "Failed to create proxy menu item: {e}"))
+                    .ok()
+                })
+                .collect();
+            let group_items: Vec<_> = proxies.iter().map(|proxy| proxy.item.clone()).collect();
+            if group_items.is_empty() {
+                return None;
+            }
+            let running = latency::is_running(&group.name);
+            let test_item = MenuItem::with_id(
+                app_handle,
+                format!("{}_{}", MenuIds::TEST_LATENCY, group.name),
+                if running {
+                    clash_verge_i18n::t!("tray.testingLatency")
+                } else {
+                    texts.test_latency.clone()
+                },
+                !running,
+                None::<&str>,
+            )
+            .ok()?;
+            latency_items.insert(
+                group.name.clone(),
+                LatencyMenuItem {
+                    item: test_item.clone(),
+                    running,
+                    proxies,
+                    provider_state: view.provider_state,
+                },
+            );
+            let separator = PredefinedMenuItem::separator(app_handle).ok()?;
+            let mut items: Vec<&dyn IsMenuItem<Wry>> = vec![&test_item, &separator];
+            items.extend(group_items.iter().map(|item| item as &dyn IsMenuItem<Wry>));
+            Submenu::with_id_and_items(
+                app_handle,
+                format!("proxy_group_{}", group.name),
+                &group.name,
+                true,
+                &items,
+            )
+            .map_err(|e| logging!(warn, Type::Tray, "Failed to create proxy group submenu: {e}"))
+            .ok()
+        })
+        .collect()
 }

 fn create_proxy_menu_item(
@@ -593,54 +798,38 @@ async fn create_tray_menu(
    tun_mode_available: bool,
    profiles_preview: Vec<IProfilePreview<'_>>,
    options: TrayMenuOptions,
-) -> Result<tauri::menu::Menu<Wry>> {
+) -> Result<(tauri::menu::Menu<Wry>, HashMap<std::string::String, LatencyMenuItem>)> {
    let current_proxy_mode = mode.unwrap_or("");

    let mut verge_settings = Config::verge().await.latest_arc();
    let fetch_proxy_groups =
        options.include_proxy_groups && verge_settings.tray_proxy_groups_display_mode.as_deref() != Some("disable");

-    // TODO: should update tray menu again when it was timeout error
-    let (proxy_nodes_data, runtime_proxy_groups_order) = if fetch_proxy_groups {
-        let proxy_nodes_data =
-            tokio::time::timeout(Duration::from_millis(1000), handle::Handle::mihomo().get_proxies())
-                .await
-                .map_or(None, |res| res.ok());
-
-        let runtime = Config::runtime().await.latest_arc();
-        let runtime_proxy_groups_order = runtime.config.as_ref().map(|config| {
-            config
-                .get("proxy-groups")
-                .and_then(|groups| groups.as_sequence())
-                .map(|groups| {
-                    groups
-                        .iter()
-                        .filter_map(|group| group.get("name"))
-                        .filter_map(|name| name.as_str())
-                        .enumerate()
-                        .map(|(index, name)| (name.into(), index))
-                        .collect::<HashMap<String, usize>>()
-                })
-                .unwrap_or_default()
-        });
-
-        (proxy_nodes_data, runtime_proxy_groups_order)
+    // Proxy data must remain optional so a stopped Core cannot roll back unrelated settings.
+    let proxy_view = if fetch_proxy_groups {
+        tokio::time::timeout(
+            Duration::from_millis(1000),
+            cmd::proxy::proxy_view(Some(Duration::from_millis(750))),
+        )
+        .await
+        .ok()
+        .and_then(Result::ok)
    } else {
-        (None, None)
+        None
    };

    if fetch_proxy_groups {
        verge_settings = Config::verge().await.latest_arc();
    }

+    let profiles_config = Config::profiles().await.latest_arc();
+
    let tray_proxy_groups_display_mode = verge_settings
        .tray_proxy_groups_display_mode
        .as_deref()
        .unwrap_or("default");
    let include_proxy_groups = options.include_proxy_groups && tray_proxy_groups_display_mode != "disable";

-    let proxy_group_order_map = runtime_proxy_groups_order;
-
    let show_outbound_modes_inline = verge_settings.tray_inline_outbound_modes.unwrap_or(false);

    let version = env!("CARGO_PKG_VERSION");
@@ -720,9 +909,17 @@ async fn create_tray_menu(
        &profile_menu_items_refs,
    )?;

+    let mut latency_items = HashMap::new();
    let (proxies_menu, inline_proxy_items) = if include_proxy_groups {
-        let proxy_sub_menus =
-            create_subcreate_proxy_menu_item(app_handle, current_proxy_mode, proxy_group_order_map, proxy_nodes_data);
+        let proxy_sub_menus = create_subcreate_proxy_menu_item(
+            app_handle,
+            current_proxy_mode,
+            proxy_view,
+            &mut latency_items,
+            &texts,
+            &verge_settings,
+            &profiles_config,
+        );

        match tray_proxy_groups_display_mode {
            "default" => create_proxy_menu_item(app_handle, false, proxy_sub_menus, &texts.proxies)?,
@@ -866,10 +1063,25 @@ async fn create_tray_menu(
    ]);

    let menu = tauri::menu::MenuBuilder::new(app_handle).items(&menu_items).build()?;
-    Ok(menu)
+    Ok((menu, latency_items))
 }

 fn on_tray_icon_event(_tray_icon: &TrayIcon, tray_event: TrayIconEvent) {
+    let refresh_proxies = match tray_event {
+        TrayIconEvent::Enter { .. } => Tray::global().proxy_hover_limiter.check(),
+        TrayIconEvent::Click {
+            button: MouseButton::Left | MouseButton::Right,
+            button_state: MouseButtonState::Down,
+            ..
+        } => true,
+        _ => false,
+    };
+    if refresh_proxies {
+        AsyncHandler::spawn(|| async {
+            Tray::global().refresh_proxy_items().await;
+        });
+    }
+
    if matches!(
        tray_event,
        TrayIconEvent::Move { .. } | TrayIconEvent::Leave { .. } | TrayIconEvent::Enter { .. }
@@ -991,6 +1203,15 @@ fn on_menu_event(_: &AppHandle, event: MenuEvent) {
                };
                feat::toggle_proxy_profile(profile_index.into()).await;
            }
+            id if id.starts_with(MenuIds::TEST_LATENCY) => {
+                let group_name = id
+                    .strip_prefix(MenuIds::TEST_LATENCY)
+                    .and_then(|rest| rest.strip_prefix('_'));
+                if let Some(group_name) = group_name {
+                    logging!(info, Type::Tray, "Tray menu: test group latency {}", group_name);
+                    latency::test_proxy_group_delay(group_name).await;
+                }
+            }
            id if id.starts_with("proxy_") => {
                let rest = match id.strip_prefix("proxy_") {
                    Some(r) => r,
@@ -16,7 +16,7 @@ fn main() -> ExitCode {
 #[cfg(not(all(feature = "perf-harness", target_os = "macos")))]
 fn main() -> ExitCode {
    let default_parallelism = std::thread::available_parallelism().map(|n| n.get()).unwrap_or(1);
-    let worker_limit = std::cmp::min(default_parallelism, 4);
+    let worker_limit = std::cmp::min(default_parallelism, 8);
    let blocking_limit = 2 * worker_limit;

    #[allow(clippy::unwrap_used)]
@@ -27,12 +27,8 @@ const TRAY_STATUS_ITEM_EXTRA_WIDTH: f64 = 30.0;
 const TRAY_STATUS_ITEM_MIN_LENGTH: f64 = 58.0;
 const NS_VARIABLE_STATUS_ITEM_LENGTH: f64 = -1.0;

-/// (button_height, mono_advance, attributes).
-type CachedAttrs = (f64, f64, Retained<NSDictionary<NSString, AnyObject>>);
-
 thread_local! {
    static LAST_DISPLAY_STR: RefCell<String> = const { RefCell::new(String::new()) };
-    static CACHED_ATTRS: RefCell<Option<CachedAttrs>> = const { RefCell::new(None) };
 }

 fn format_tray_speed(up: u64, down: u64) -> String {
@@ -78,26 +74,8 @@ fn create_attributed_string(
    }
 }

-/// Attributes and per-glyph advance, rebuilt only when the button height changes.
-fn cached_attributes(button_height: f64) -> (f64, Retained<NSDictionary<NSString, AnyObject>>) {
-    CACHED_ATTRS.with(|cache| {
-        if let Some((height, advance, attrs)) = cache.borrow().as_ref()
-            && *height == button_height
-        {
-            return (*advance, attrs.clone());
-        }
-        let attrs = build_attributes(button_height);
-        let probe = NSString::from_str("0");
-        let advance = create_attributed_string(&probe, Some(&attrs)).size().width;
-        *cache.borrow_mut() = Some((button_height, advance, attrs.clone()));
-        (advance, attrs)
-    })
-}
-
-/// Longest line times the monospaced advance; matches `size().width` for the ASCII-only speed text.
-fn arithmetic_width(text: &str, advance: f64) -> f64 {
-    let glyphs = text.split('\n').map(str::len).max().unwrap_or(0) as f64;
-    glyphs * advance
+fn status_item_length_for_speed(attr_str: &NSAttributedString) -> f64 {
+    (attr_str.size().width.ceil() + TRAY_STATUS_ITEM_EXTRA_WIDTH).max(TRAY_STATUS_ITEM_MIN_LENGTH)
 }

 fn sync_click_target_frame(button: &NSStatusBarButton) {
@@ -111,7 +89,7 @@ fn sync_click_target_frame(button: &NSStatusBarButton) {
 }

 /// `with_inner_tray_icon` should run this on the main thread; fail safely if it does not.
-fn apply_status_item_attributed_title(status_item: &NSStatusItem, text: &str, show_speed: bool) {
+fn apply_status_item_attributed_title(status_item: &NSStatusItem, text: &NSString, show_speed: bool) {
    let Some(mtm) = MainThreadMarker::new() else {
        logging!(warn, Type::Tray, "托盘速率富文本设置跳过：非主线程调用");
        return;
@@ -119,19 +97,17 @@ fn apply_status_item_attributed_title(status_item: &NSStatusItem, text: &str, sh
    let Some(button) = status_item.button(mtm) else {
        return;
    };
-    let ns_string = NSString::from_str(text);
    let attr_str = if show_speed {
-        let (advance, attrs) = cached_attributes(button.bounds().size.height);
+        let attrs = build_attributes(button.bounds().size.height);
        let attrs: &NSDictionary<NSString, AnyObject> = &attrs;
-        let attr_str = create_attributed_string(&ns_string, Some(attrs));
-        let width = arithmetic_width(text, advance);
-        let length = (width.ceil() + TRAY_STATUS_ITEM_EXTRA_WIDTH).max(TRAY_STATUS_ITEM_MIN_LENGTH);
+        let attr_str = create_attributed_string(text, Some(attrs));
+        let length = status_item_length_for_speed(&attr_str);
        if status_item.length() != length {
            status_item.setLength(length);
        }
        attr_str
    } else {
-        create_attributed_string(&ns_string, None)
+        create_attributed_string(text, None)
    };
    button.setAttributedTitle(&attr_str);
    sync_click_target_frame(&button);
@@ -145,7 +121,8 @@ pub fn set_speed_attributed_title(status_item: &NSStatusItem, up: u64, down: u64
            return;
        }
        *last = speed_text;
-        apply_status_item_attributed_title(status_item, last.as_str(), true);
+        let ns_string = NSString::from_str(last.as_str());
+        apply_status_item_attributed_title(status_item, &ns_string, true);
    });
 }

@@ -153,6 +130,7 @@ pub fn clear_speed_attributed_title(status_item: &NSStatusItem) {
    LAST_DISPLAY_STR.with(|last| {
        last.borrow_mut().clear();
    });
+    let empty = NSString::from_str("");
    status_item.setLength(NS_VARIABLE_STATUS_ITEM_LENGTH);
-    apply_status_item_attributed_title(status_item, "", false);
+    apply_status_item_attributed_title(status_item, &empty, false);
 }
@@ -47,7 +47,10 @@ import {
  useCoreDataStatus,
  useProxiesData,
 } from '@/providers/app-data-context'
+import { syncTrayProxySelection } from '@/services/cmds'
 import delayManager from '@/services/delay'
+import { mutate } from '@/services/mutate'
+import { profileTestUrls } from '@/services/proxy-test-url'
 import {
  findCurrentGroupMember,
  getRecord,
@@ -675,6 +678,20 @@ export const CurrentProxyCard = () => {
    [proxyView],
  )

+  useEffect(() => {
+    if (!selectedGroup) return
+    const customUrl = currentProfile
+      ? profileTestUrls(currentProfile)[selectedGroup.name]
+      : undefined
+    delayManager.setUrl(
+      selectedGroup.name,
+      customUrl?.trim() ||
+        selectedGroup.testUrl?.trim() ||
+        verge?.default_latency_test?.trim() ||
+        'http://cp.cloudflare.com/generate_204',
+    )
+  }, [selectedGroup, currentProfile, verge?.default_latency_test])
+
  const unsortedProxyOptions = useMemo(
    () => optionsForGroup(selectedGroup),
    [optionsForGroup, selectedGroup],
@@ -907,6 +924,12 @@ export const CurrentProxyCard = () => {
    }

    refreshProxy()
+    mutate(() => syncTrayProxySelection(), {
+      id: 'sync-tray-selection',
+      errorNotice: false,
+    }).catch((error) => {
+      console.error('[CurrentProxyCard] Failed to sync tray latency:', error)
+    })
  })

  const proxyOptions = useMemo(
@@ -75,7 +75,6 @@ interface ProxyChainProps {
  onMarkUnsavedChanges?: () => void
  mode?: string
  selectedGroup?: string | null
-  onExitChainMode: () => void
 }

 interface ProxyChainItemProps {
@@ -332,7 +331,6 @@ export const ProxyChain = ({
  onMarkUnsavedChanges,
  mode,
  selectedGroup,
-  onExitChainMode,
 }: ProxyChainProps) => {
  const theme = useTheme()
  const { t } = useTranslation()
@@ -698,18 +696,13 @@ export const ProxyChain = ({
          <Box
            sx={{
              display: 'flex',
-              flexDirection: 'column',
              alignItems: 'center',
              justifyContent: 'center',
-              gap: 2,
              height: '100%',
              color: theme.palette.text.secondary,
            }}
          >
            <Typography>{t('proxies.page.chain.empty')}</Typography>
-            <Button size="small" variant="outlined" onClick={onExitChainMode}>
-              {t('shared.actions.close')}
-            </Button>
          </Box>
        ) : (
          <DragDropProvider
@@ -9,7 +9,7 @@ import VisibilityOffRounded from '@mui/icons-material/VisibilityOffRounded'
 import VisibilityRounded from '@mui/icons-material/VisibilityRounded'
 import WifiTetheringOffRounded from '@mui/icons-material/WifiTetheringOffRounded'
 import WifiTetheringRounded from '@mui/icons-material/WifiTetheringRounded'
-import { Box, IconButton, type SxProps, TextField } from '@mui/material'
+import { Box, IconButton, type SxProps } from '@mui/material'
 import { useDebounceFn } from 'ahooks'
 import { memo, useEffect, useRef } from 'react'
 import { flushSync } from 'react-dom'
@@ -18,10 +18,11 @@ import { useTranslation } from 'react-i18next'
 import { useVerge } from '@/hooks/use-verge'
 import delayManager from '@/services/delay'
 import { showNotice } from '@/services/notice-service'
-import { isValidUrl } from '@/utils/network'
+import { isValidLatencyTestUrl } from '@/utils/network'

 import { BaseSearchBox, type SearchState } from '../base'

+import { ProxyTestUrlInput } from './proxy-test-url-input'
 import type { ProxySortType } from './use-filter-sort'
 import type { HeadState } from './use-head-state'

@@ -69,7 +70,10 @@ export const ProxyGroupTools = memo(function ProxyGroupTools(props: Props) {
  const inputRef = useRef<HTMLInputElement>(null)

  useEffect(() => {
-    delayManager.setUrl(groupName, testUrl?.trim() || url || defaultLatencyUrl)
+    delayManager.setUrl(
+      groupName,
+      testUrl?.trim() || url?.trim() || defaultLatencyUrl,
+    )
  }, [groupName, testUrl, defaultLatencyUrl, url])

  // 过滤输入是高频操作，且每次都会触发整组代理的重新过滤/排序与虚拟列表重渲染，
@@ -112,7 +116,8 @@ export const ProxyGroupTools = memo(function ProxyGroupTools(props: Props) {
      )}

      {textState === 'url' && (
-        <TextField
+        <ProxyTestUrlInput
+          name={groupName}
          inputRef={inputRef}
          autoComplete="new-password"
          hiddenLabel
@@ -125,7 +130,7 @@ export const ProxyGroupTools = memo(function ProxyGroupTools(props: Props) {
            e.preventDefault()
            e.stopPropagation()
          }}
-          onChange={(e) => onHeadState({ testUrl: e.target.value })}
+          onCommit={(testUrl) => onHeadState({ testUrl })}
          sx={{ flex: '1 1 auto', input: { py: 0.65, px: 1 } }}
        />
      )}
@@ -176,7 +181,7 @@ export const ProxyGroupTools = memo(function ProxyGroupTools(props: Props) {
          if (testUrl?.trim() && textState !== 'filter') {
            onHeadState({ textState: 'url' })
          }
-          if (testUrl?.trim() && !isValidUrl(testUrl)) {
+          if (testUrl?.trim() && !isValidLatencyTestUrl(testUrl)) {
            showNotice.warning('proxies.feedback.warnings.invalidTestUrl')
            return
          }
@@ -77,7 +77,6 @@ interface GroupSelectMenuProps {
 interface ProxyGroupsChainProps {
  mode: string
  chainConfigData?: string | null
-  onExitChainMode: () => void
  availableGroups: any[]
  activeSelectedGroup: string | null
  showScrollTop: boolean
@@ -306,7 +305,6 @@ export function ProxyGroupsChain(props: ProxyGroupsChainProps) {
  const {
    mode,
    chainConfigData,
-    onExitChainMode,
    availableGroups,
    activeSelectedGroup,
    showScrollTop,
@@ -523,7 +521,6 @@ export function ProxyGroupsChain(props: ProxyGroupsChainProps) {
            chainConfigData={chainConfigData}
            mode={mode}
            selectedGroup={activeSelectedGroup}
-            onExitChainMode={onExitChainMode}
          />
        </Box>
      </Box>
@@ -23,7 +23,9 @@ import { useProfiles } from '@/hooks/use-profiles'
 import { useProxySelection } from '@/hooks/use-proxy-selection'
 import { useVerge } from '@/hooks/use-verge'
 import { useProxiesData, useSystemData } from '@/providers/app-data-context'
+import { syncTrayProxySelection } from '@/services/cmds'
 import delayManager from '@/services/delay'
+import { mutate } from '@/services/mutate'
 import {
  isInteractableMember,
  resolveMember,
@@ -42,7 +44,6 @@ import {
  ProxyGroupNavigator,
 } from './proxy-group-navigator'
 import { ProxyRender } from './proxy-render'
-import type { HeadState } from './use-head-state'
 import {
  PROXY_GROUP_HEADER_SENSORS,
  useProxyGroupHeaderLayout,
@@ -69,7 +70,6 @@ interface Props {
  mode: string
  isChainMode?: boolean
  chainConfigData?: string | null
-  onExitChainMode: () => void
 }

 function useEmptyRenderList() {
@@ -90,11 +90,11 @@ function useProxyRenderState(
 ) {
  const { verge } = useVerge()
  const { proxyView } = useProxiesData()
-  const {
-    renderList,
-    onProxies,
-    onHeadState: setListHeadState,
-  } = useRenderList(mode, isChainMode, activeSelectedGroup)
+  const { renderList, onProxies, onHeadState } = useRenderList(
+    mode,
+    isChainMode,
+    activeSelectedGroup,
+  )
  const scrollPositionKey = useMemo(
    () =>
      isChainMode
@@ -103,14 +103,6 @@ function useProxyRenderState(
    [activeSelectedGroup, isChainMode, mode],
  )

-  const onHeadState = useCallback(
-    (groupName: string, patch: Partial<HeadState>) => {
-      if (patch.open) onProxies()
-      setListHeadState(groupName, patch)
-    },
-    [onProxies, setListHeadState],
-  )
-
  const timeout = verge?.default_latency_timeout || 10000

  const handleCheckAll = useStableCallback(
@@ -143,6 +135,12 @@ function useProxyRenderState(
        console.error(`[ProxyGroups] 延迟测试出错，组: ${groupName}`, error)
      } finally {
        onProxies()
+        mutate(() => syncTrayProxySelection(), {
+          id: 'sync-tray-selection',
+          errorNotice: false,
+        }).catch((error) => {
+          console.error('[ProxyGroups] Failed to sync tray latency:', error)
+        })
      }
    }),
  )
@@ -192,9 +190,8 @@ function useProxyRenderState(
 function ChainProxyGroups(props: {
  mode: string
  chainConfigData?: string | null
-  onExitChainMode: () => void
 }) {
-  const { mode, chainConfigData, onExitChainMode } = props
+  const { mode, chainConfigData } = props
  const { proxyView } = useProxiesData()
  const [selectedGroup, setSelectedGroup] = useState<string | null>(null)

@@ -349,7 +346,6 @@ function ChainProxyGroups(props: {
      <ProxyGroupsChain
        mode={mode}
        chainConfigData={chainConfigData}
-        onExitChainMode={onExitChainMode}
        availableGroups={availableGroups}
        activeSelectedGroup={activeSelectedGroup}
        showScrollTop={showScrollTop}
@@ -621,7 +617,7 @@ function NormalProxyGroups(props: { mode: string }) {
 }

 export const ProxyGroups = (props: Props) => {
-  const { mode, isChainMode = false, chainConfigData, onExitChainMode } = props
+  const { mode, isChainMode = false, chainConfigData } = props
  const { profiles, isLoading: isProfilesLoading } = useProfiles()
  const { isProxyViewPending } = useProxiesData()
  const { isRunningModePending } = useSystemData()
@@ -643,11 +639,7 @@ export const ProxyGroups = (props: Props) => {
      return <ProxyEmptyState reason={listState.reason} />
    case 'render':
      return isChainMode ? (
-        <ChainProxyGroups
-          mode={mode}
-          chainConfigData={chainConfigData}
-          onExitChainMode={onExitChainMode}
-        />
+        <ChainProxyGroups mode={mode} chainConfigData={chainConfigData} />
      ) : (
        <NormalProxyGroups mode={mode} />
      )
@@ -11,7 +11,7 @@ import {
  SortByAlphaRounded,
  SortRounded,
 } from '@mui/icons-material'
-import { Box, IconButton, TextField, type SxProps } from '@mui/material'
+import { Box, IconButton, type SxProps } from '@mui/material'
 import { useEffect, useState } from 'react'
 import { useTranslation } from 'react-i18next'

@@ -20,8 +20,9 @@ import { useVerge } from '@/hooks/use-verge'
 import delayManager from '@/services/delay'
 import { showNotice } from '@/services/notice-service'
 import { debugLog } from '@/utils/debug'
-import { isValidUrl } from '@/utils/network'
+import { isValidLatencyTestUrl } from '@/utils/network'

+import { ProxyTestUrlInput } from './proxy-test-url-input'
 import type { ProxySortType } from './use-filter-sort'
 import type { HeadState } from './use-head-state'

@@ -72,7 +73,10 @@ export const ProxyHead = ({
    'http://cp.cloudflare.com/generate_204'

  useEffect(() => {
-    delayManager.setUrl(groupName, testUrl?.trim() || url || defaultLatencyUrl)
+    delayManager.setUrl(
+      groupName,
+      testUrl?.trim() || url?.trim() || defaultLatencyUrl,
+    )
  }, [groupName, testUrl, defaultLatencyUrl, url])

  return (
@@ -97,7 +101,7 @@ export const ProxyHead = ({
            debugLog(`[ProxyHead] 使用自定义测试URL: ${testUrl}`)
            onHeadState({ textState: 'url' })
          }
-          if (testUrl?.trim() && !isValidUrl(testUrl)) {
+          if (testUrl?.trim() && !isValidLatencyTestUrl(testUrl)) {
            showNotice.warning('proxies.feedback.warnings.invalidTestUrl')
            return
          }
@@ -188,7 +192,8 @@ export const ProxyHead = ({
      )}

      {textState === 'url' && (
-        <TextField
+        <ProxyTestUrlInput
+          name={groupName}
          autoComplete="new-password"
          autoFocus={autoFocus}
          hiddenLabel
@@ -197,7 +202,7 @@ export const ProxyHead = ({
          size="small"
          variant="outlined"
          placeholder={t('proxies.page.placeholders.delayCheckUrl')}
-          onChange={(e) => onHeadState({ testUrl: e.target.value })}
+          onCommit={(testUrl) => onHeadState({ testUrl })}
          sx={{ ml: 0.5, flex: '1 1 auto', input: { py: 0.65, px: 1 } }}
        />
      )}
@@ -0,0 +1,55 @@
+import { TextField, type TextFieldProps } from '@mui/material'
+import { useEffect, useEffectEvent, useRef, useState } from 'react'
+
+import { useProfiles } from '@/hooks/use-profiles'
+
+type Props = Omit<TextFieldProps, 'value' | 'onChange'> & {
+  value: string
+  onCommit: (url: string) => void
+}
+
+export const ProxyTestUrlInput = ({ value, name, ...props }: Props) => {
+  const { profiles } = useProfiles()
+  return (
+    <DraftTestUrlInput
+      key={JSON.stringify([profiles?.current, name])}
+      name={name}
+      value={value}
+      {...props}
+    />
+  )
+}
+
+const DraftTestUrlInput = ({ value, onCommit, ...props }: Props) => {
+  const [draft, setDraft] = useState<string | null>(null)
+  const pendingRef = useRef<string | null>(null)
+  const commitOnUnmount = useEffectEvent(() => {
+    if (pendingRef.current !== null && pendingRef.current !== value)
+      onCommit(pendingRef.current)
+  })
+  useEffect(() => () => commitOnUnmount(), [])
+
+  return (
+    <TextField
+      {...props}
+      value={draft ?? value}
+      onChange={(event) => {
+        pendingRef.current = event.target.value
+        setDraft(event.target.value)
+      }}
+      onBlur={() => {
+        const next = pendingRef.current
+        pendingRef.current = null
+        setDraft(null)
+        if (next !== null && next !== value) onCommit(next)
+      }}
+      onKeyDown={(event) => {
+        if (event.key === 'Enter') {
+          event.preventDefault()
+          const input = event.target as HTMLInputElement
+          input.blur()
+        }
+      }}
+    />
+  )
+}
@@ -13,11 +13,17 @@ const node = (memberIndex: number, delay: number, name = `${memberIndex}`) =>
      kind: 'node',
      ref: { kind: 'node', name, recordId: `${memberIndex}` },
      node: {
+        recordId: `${memberIndex}`,
        history: [{ delay }],
+        extra: {
+          'http://cp.cloudflare.com/generate_204': {
+            history: [{ time: new Date(0).toISOString(), delay }],
+          },
+        },
        source: { kind: 'provider', providerName: `${memberIndex}` },
      },
    },
-  }) as ResolvedMemberOccurrence
+  }) as unknown as ResolvedMemberOccurrence

 afterEach(() => vi.restoreAllMocks())

@@ -36,7 +42,9 @@ test('matches the previous comparator for cached, fallback and sentinel delays',
  for (const cached of [false, true]) {
    const group = `sort-${cached}`
    if (cached) {
-      values.forEach((delay, i) => delayManager.setDelay(`${i}`, group, delay))
+      values.forEach((delay, i) =>
+        delayManager.setDelay(list[i].member, group, delay),
+      )
    }
    for (const timeout of [10000, 20, 0, NaN]) {
      const expected = list
@@ -66,7 +74,7 @@ test('reads each occurrence once and observes cache updates and expiry on the ne
    node(3, 25),
  ]
  const cachedOrder = [list[0], list[2], list[1], list[3]]
-  delayManager.setDelay('0', 'expiry', 1)
+  delayManager.setDelay(list[0].member, 'expiry', 1)
  const get = vi.spyOn(delayManager, 'getDelayFix')
  expect(filterSort(list, 'expiry', '', 1)).toEqual(cachedOrder)
  expect(get).toHaveBeenCalledTimes(list.length)
@@ -80,7 +88,7 @@ test('reads each occurrence once and observes cache updates and expiry on the ne
    list[3],
    list[0],
  ])
-  delayManager.setDelay('0', 'expiry', 2)
+  delayManager.setDelay(list[0].member, 'expiry', 2)
  expect(filterSort(list, 'expiry', '', 1)).toEqual(cachedOrder)
  get.mockClear()
  filterSort([], 'expiry', '', 1)
@@ -1,6 +1,10 @@
 import { useCallback, useEffect, useReducer } from 'react'

 import { useProfiles } from '@/hooks/use-profiles'
+import {
+  profileTestUrls,
+  commitProfileTestUrl,
+} from '@/services/proxy-test-url'

 import { ProxySortType } from './use-filter-sort'

@@ -32,22 +36,45 @@ export const DEFAULT_STATE: HeadState = {
 }

 type HeadStateAction =
-  | { type: 'reset' }
-  | { type: 'replace'; payload: Record<string, HeadState> }
+  | { type: 'reset'; profile: string }
+  | { type: 'replace'; profile: string; payload: Record<string, HeadState> }
  | { type: 'update'; groupName: string; patch: Partial<HeadState> }
+  | { type: 'urls'; urls: Record<string, string> }
+
+interface LoadedHeadState {
+  profile: string | null
+  heads: Record<string, HeadState>
+}

 function headStateReducer(
-  state: Record<string, HeadState>,
+  state: LoadedHeadState,
  action: HeadStateAction,
-): Record<string, HeadState> {
+): LoadedHeadState {
  switch (action.type) {
    case 'reset':
-      return {}
+      return { profile: action.profile, heads: {} }
    case 'replace':
-      return action.payload
+      return { profile: action.profile, heads: action.payload }
+    case 'urls': {
+      let heads = state.heads
+      for (const [name, testUrl] of Object.entries(action.urls)) {
+        if (heads[name]?.testUrl === testUrl) continue
+        heads = {
+          ...heads,
+          [name]: { ...DEFAULT_STATE, ...heads[name], testUrl },
+        }
+      }
+      return heads === state.heads ? state : { ...state, heads }
+    }
    case 'update': {
-      const prev = state[action.groupName] || DEFAULT_STATE
-      return { ...state, [action.groupName]: { ...prev, ...action.patch } }
+      const prev = state.heads[action.groupName] || DEFAULT_STATE
+      return {
+        ...state,
+        heads: {
+          ...state.heads,
+          [action.groupName]: { ...prev, ...action.patch },
+        },
+      }
    }
    default:
      return state
@@ -55,30 +82,42 @@ function headStateReducer(
 }

 export function useHeadStateNew() {
-  const { profiles } = useProfiles()
+  const { profiles, current: profile } = useProfiles()
  const current = profiles?.current || ''

-  const [state, dispatch] = useReducer(headStateReducer, {})
+  const [{ profile: loadedProfile, heads: state }, dispatch] = useReducer(
+    headStateReducer,
+    { profile: null, heads: {} },
+  )

  useEffect(() => {
+    const urls = profile ? profileTestUrls(profile) : {}
+    if (loadedProfile === current) {
+      dispatch({ type: 'urls', urls })
+      return
+    }
    try {
      const data = JSON.parse(
-        localStorage.getItem(HEAD_STATE_KEY)!,
+        localStorage.getItem(HEAD_STATE_KEY) || '{}',
      ) as HeadStateStorage

-      const value = data[current] || {}
+      const value = data?.[current] || {}
+      for (const [name, testUrl] of Object.entries(urls)) {
+        value[name] = { ...DEFAULT_STATE, ...value[name], testUrl }
+      }

      if (value && typeof value === 'object') {
-        dispatch({ type: 'replace', payload: value })
+        dispatch({ type: 'replace', profile: current, payload: value })
      } else {
-        dispatch({ type: 'reset' })
+        dispatch({ type: 'reset', profile: current })
      }
    } catch {
-      dispatch({ type: 'reset' })
+      dispatch({ type: 'reset', profile: current })
    }
-  }, [current])
+  }, [current, loadedProfile, profile])

  useEffect(() => {
+    if (loadedProfile !== current) return
    const timer = setTimeout(() => {
      try {
        const item = localStorage.getItem(HEAD_STATE_KEY)
@@ -94,13 +133,16 @@ export function useHeadStateNew() {
    })

    return () => clearTimeout(timer)
-  }, [state, current])
+  }, [state, current, loadedProfile])

  const setHeadState = useCallback(
    (groupName: string, obj: Partial<HeadState>) => {
      dispatch({ type: 'update', groupName, patch: obj })
+      if (current && obj.testUrl !== undefined) {
+        void commitProfileTestUrl(current, groupName, obj.testUrl)
+      }
    },
-    [],
+    [current],
  )

  return [state, setHeadState] as const
@@ -116,6 +116,7 @@ const virtualGroup = (members: ProxyGroupView['members']): ProxyGroupView => ({
  mptcp: false,
  smux: false,
  history: [],
+  extra: {},
  members,
 })

@@ -1,11 +1,20 @@
-import { Button, Grid, Stack, TextField } from '@mui/material'
+import Visibility from '@mui/icons-material/Visibility'
+import VisibilityOff from '@mui/icons-material/VisibilityOff'
+import {
+  TextField,
+  Button,
+  Grid,
+  Stack,
+  IconButton,
+  InputAdornment,
+} from '@mui/material'
 import { useLockFn } from 'ahooks'
-import { memo, useEffect, useRef } from 'react'
+import { useState, useRef, memo, useEffect } from 'react'
 import { useForm } from 'react-hook-form'
 import { useTranslation } from 'react-i18next'

 import { useVerge } from '@/hooks/use-verge'
-import { createWebdavBackup, saveWebdavConfig } from '@/services/cmds'
+import { saveWebdavConfig, createWebdavBackup } from '@/services/cmds'
 import { mutate } from '@/services/mutate'
 import { errorDetail, showNotice } from '@/services/notice-service'
 import {
@@ -34,6 +43,7 @@ export const BackupConfigViewer = memo(
    const { t } = useTranslation()
    const { verge, mutateVerge } = useVerge()
    const { webdav_url, webdav_username, webdav_password } = verge || {}
+    const [showPassword, setShowPassword] = useState(false)
    const usernameRef = useRef<HTMLInputElement>(null)
    const passwordRef = useRef<HTMLInputElement>(null)
    const urlRef = useRef<HTMLInputElement>(null)
@@ -58,6 +68,10 @@ export const BackupConfigViewer = memo(
    const webdavStatus = getWebdavStatus(webdavSignature)
    const shouldAutoInit = webdavStatus !== 'failed'

+    const handleClickShowPassword = () => {
+      setShowPassword((prev) => !prev)
+    }
+
    useEffect(() => {
      if (!webdav_url || !webdav_username || !webdav_password) {
        return
@@ -201,7 +215,7 @@ export const BackupConfigViewer = memo(
              <Grid size={{ xs: 6 }}>
                <TextField
                  label={t('shared.labels.password')}
-                  type="password"
+                  type={showPassword ? 'text' : 'password'}
                  variant="outlined"
                  size="small"
                  autoCorrect="off"
@@ -209,6 +223,20 @@ export const BackupConfigViewer = memo(
                  spellCheck="false"
                  inputRef={passwordRef}
                  {...register('password')}
+                  slotProps={{
+                    input: {
+                      endAdornment: (
+                        <InputAdornment position="end">
+                          <IconButton
+                            onClick={handleClickShowPassword}
+                            edge="end"
+                          >
+                            {showPassword ? <VisibilityOff /> : <Visibility />}
+                          </IconButton>
+                        </InputAdornment>
+                      ),
+                    },
+                  }}
                />
              </Grid>
            </Grid>
@@ -1,8 +1,9 @@
-import { useCallback, useRef } from 'react'
+import { useCallback, useEffect, useRef } from 'react'

 import type { ProfilePatch, ProfileSelection } from '@/services/bindings'
 import { getProfiles, patchProfile, patchProfilesConfig } from '@/services/cmds'
 import { mutate } from '@/services/mutate'
+import { migrateProfileTestUrls } from '@/services/proxy-test-url'
 import { fetchCacheData, setCacheData, useQuery } from '@/services/query-client'
 import { debugLog } from '@/utils/debug'

@@ -35,6 +36,10 @@ export const useProfiles = () => {
    refetchInterval: false,
  })

+  useEffect(() => {
+    if (profiles) migrateProfileTestUrls(profiles)
+  }, [profiles])
+
  const refetchRef = useRef(refetch)
  refetchRef.current = refetch
  const mutateProfiles = useCallback(async () => {
@@ -46,7 +51,6 @@ export const useProfiles = () => {
      try {
        const result = await mutate(() => patchProfilesConfig(value), {
          id: 'patch-profiles-config',
-          errorNotice: false,
          onFulfilled: (outcome) => {
            if (outcome.status === 'valid') {
              void setCacheData<IProfilesConfig>(profilesQueryKey, (current) =>
@@ -56,8 +60,12 @@ export const useProfiles = () => {
          },
        })

+        if (!result.ok) {
+          // Backend Busy keeps local state untouched, as before.
+          return result.value
+        }
        const outcome = result.value
-        if (outcome.status !== 'valid') {
+        if (outcome.status !== 'valid' && outcome.status !== 'busy') {
          await mutateProfiles()
        }
        return outcome
@@ -34,7 +34,6 @@ export function useProxyDelayState(
  groupName: string,
 ): UseProxyDelayState {
  const name = member.ref.name
-  const details = memberDetails(member)
  const unresolved = member.kind === 'unresolved'
  const isPreset = unresolved || PRESET_PROXY_NAMES.includes(name)
  const [delayState, setDelayState] = useReducer(identity, INITIAL_DELAY)
@@ -43,18 +42,18 @@ export function useProxyDelayState(

  useEffect(() => {
    if (isPreset) return
-    delayManager.setListener(name, groupName, setDelayState)
+    delayManager.setListener(member, groupName, setDelayState)
    return () => {
-      delayManager.removeListener(name, groupName)
+      delayManager.removeListener(member, groupName)
    }
-  }, [name, groupName, isPreset])
+  }, [member, groupName, isPreset])

  const updateDelay = useCallback(() => {
    if (unresolved) {
      setDelayState(INITIAL_DELAY)
      return
    }
-    const cachedUpdate = delayManager.getDelayUpdate(name, groupName)
+    const cachedUpdate = delayManager.getDelayUpdate(member, groupName)
    if (cachedUpdate) {
      setDelayState({ ...cachedUpdate })
      return
@@ -67,7 +66,9 @@ export function useProxyDelayState(
    }

    let updatedAt = 0
-    const history = details?.history
+    const history =
+      delayManager.getHistory(member, groupName) ??
+      memberDetails(member)?.history
    if (history && history.length > 0) {
      const lastRecord = history[history.length - 1]
      const parsed = Date.parse(lastRecord.time)
@@ -77,16 +78,18 @@ export function useProxyDelayState(
    }

    setDelayState({ delay: fallbackDelay, updatedAt })
-  }, [details?.history, groupName, member, name, unresolved])
+  }, [groupName, member, unresolved])

  useEffect(() => {
    updateDelay()
-  }, [updateDelay])
+    return delayManager.addGroupListener(groupName, updateDelay)
+  }, [groupName, updateDelay])

  const onDelay = useLockFn(async () => {
    if (!isInteractableMember(member)) return
    setDelayState({ delay: -2, updatedAt: Date.now() })
-    setDelayState(await delayManager.checkDelay(member, groupName, timeout))
+    await delayManager.checkDelay(member, groupName, timeout)
+    updateDelay()
  })

  return {
@@ -70,8 +70,6 @@
    "chain": {
      "header": "Chain Proxy Config",
      "warning": "Chain proxy will significantly reduce network speed. If you do not have a clear business need, or do not understand this configuration, keep it disabled.",
-      "confirmEnable": "I understand, enable",
-      "keepDisabled": "Keep disabled",
      "empty": "Chain proxy will significantly reduce network speed. If you do not have a clear business need, or do not understand this configuration, keep it disabled.",
      "instruction": "Click nodes in order to add to proxy chain",
      "minimumNodes": "Chain proxy requires at least 2 nodes",
@@ -70,8 +70,6 @@
    "chain": {
      "header": "Proxy-Kette konfigurieren",
      "warning": "Eine Proxy-Kette verringert die Netzwerkgeschwindigkeit deutlich. Wenn Sie keinen klaren Bedarf haben oder diese Konfiguration nicht verstehen, lassen Sie sie deaktiviert.",
-      "confirmEnable": "Verstanden, aktivieren",
-      "keepDisabled": "Deaktiviert lassen",
      "empty": "Eine Proxy-Kette verringert die Netzwerkgeschwindigkeit deutlich. Wenn Sie keinen klaren Bedarf haben oder diese Konfiguration nicht verstehen, lassen Sie sie deaktiviert.",
      "instruction": "Klicken Sie die Knoten nacheinander an, um sie zur Proxy-Kette hinzuzufügen",
      "minimumNodes": "Eine Proxy-Kette braucht mindestens 2 Knoten",
@@ -70,8 +70,6 @@
    "chain": {
      "header": "Chain Proxy Config",
      "warning": "Chain proxy will significantly reduce network speed. If you do not have a clear business need, or do not understand this configuration, keep it disabled.",
-      "confirmEnable": "I understand, enable",
-      "keepDisabled": "Keep disabled",
      "empty": "Chain proxy will significantly reduce network speed. If you do not have a clear business need, or do not understand this configuration, keep it disabled.",
      "instruction": "Click nodes in order to add to proxy chain",
      "minimumNodes": "Chain proxy requires at least 2 nodes",
@@ -70,8 +70,6 @@
    "chain": {
      "header": "Chain Proxy Config",
      "warning": "Chain proxy will significantly reduce network speed. If you do not have a clear business need, or do not understand this configuration, keep it disabled.",
-      "confirmEnable": "I understand, enable",
-      "keepDisabled": "Keep disabled",
      "empty": "Chain proxy will significantly reduce network speed. If you do not have a clear business need, or do not understand this configuration, keep it disabled.",
      "instruction": "Click nodes in order to add to proxy chain",
      "minimumNodes": "Chain proxy requires at least 2 nodes",
@@ -70,8 +70,6 @@
    "chain": {
      "header": "Chain Proxy Config",
      "warning": "Chain proxy will significantly reduce network speed. If you do not have a clear business need, or do not understand this configuration, keep it disabled.",
-      "confirmEnable": "I understand, enable",
-      "keepDisabled": "Keep disabled",
      "empty": "Chain proxy will significantly reduce network speed. If you do not have a clear business need, or do not understand this configuration, keep it disabled.",
      "instruction": "Click nodes in order to add to proxy chain",
      "minimumNodes": "Chain proxy requires at least 2 nodes",
@@ -70,8 +70,6 @@
    "chain": {
      "header": "Chain Proxy Config",
      "warning": "Chain proxy will significantly reduce network speed. If you do not have a clear business need, or do not understand this configuration, keep it disabled.",
-      "confirmEnable": "I understand, enable",
-      "keepDisabled": "Keep disabled",
      "empty": "Chain proxy will significantly reduce network speed. If you do not have a clear business need, or do not understand this configuration, keep it disabled.",
      "instruction": "Click nodes in order to add to proxy chain",
      "minimumNodes": "Chain proxy requires at least 2 nodes",
@@ -70,8 +70,6 @@
    "chain": {
      "header": "Chain Proxy Config",
      "warning": "Chain proxy will significantly reduce network speed. If you do not have a clear business need, or do not understand this configuration, keep it disabled.",
-      "confirmEnable": "I understand, enable",
-      "keepDisabled": "Keep disabled",
      "empty": "Chain proxy will significantly reduce network speed. If you do not have a clear business need, or do not understand this configuration, keep it disabled.",
      "instruction": "Click nodes in order to add to proxy chain",
      "minimumNodes": "Chain proxy requires at least 2 nodes",
@@ -70,8 +70,6 @@
    "chain": {
      "header": "체인 프록시 구성",
      "warning": "체인 프록시는 네트워크 속도를 크게 저하시킬 수 있습니다. 명확한 업무상 필요가 없거나 이 구성을 이해하지 못한다면 비활성화 상태로 두세요.",
-      "confirmEnable": "이해했습니다, 활성화",
-      "keepDisabled": "비활성화 유지",
      "empty": "체인 프록시는 네트워크 속도를 크게 저하시킬 수 있습니다. 명확한 업무상 필요가 없거나 이 구성을 이해하지 못한다면 비활성화 상태로 두세요.",
      "instruction": "프록시 체인에 추가하려면 순서대로 노드를 클릭하세요",
      "minimumNodes": "체인 프록시는 최소 2개의 노드가 필요합니다",
@@ -70,8 +70,6 @@
    "chain": {
      "header": "Configuração do proxy em cadeia",
      "warning": "O proxy em cadeia reduz significativamente a velocidade da rede. Se você não tem uma necessidade clara ou não entende esta configuração, mantenha-o desativado.",
-      "confirmEnable": "Entendi, ativar",
-      "keepDisabled": "Manter desativado",
      "empty": "O proxy em cadeia reduz significativamente a velocidade da rede. Se você não tem uma necessidade clara ou não entende esta configuração, mantenha-o desativado.",
      "instruction": "Clique nos nós em ordem para adicioná-los à cadeia de proxy",
      "minimumNodes": "O proxy em cadeia requer pelo menos 2 nós",
@@ -70,8 +70,6 @@
    "chain": {
      "header": "Цепочка прокси",
      "warning": "Цепочка прокси может значительно снизить скорость сети. Если у вас нет явной рабочей необходимости или вы не понимаете эту настройку, оставьте ее отключенной.",
-      "confirmEnable": "Понятно, включить",
-      "keepDisabled": "Оставить выключенным",
      "empty": "Цепочка прокси может значительно снизить скорость сети. Если у вас нет явной рабочей необходимости или вы не понимаете эту настройку, оставьте ее отключенной.",
      "instruction": "Нажимайте на узлы по порядку, чтобы добавить их в цепочку",
      "minimumNodes": "Для цепочки требуется минимум 2 узла",
@@ -70,8 +70,6 @@
    "chain": {
      "header": "Zincir Vekil Yapılandırması",
      "warning": "Zincir vekil ağ hızını belirgin biçimde düşürür. Açık bir ihtiyacınız yoksa ya da bu yapılandırmayı bilmiyorsanız devre dışı bırakın.",
-      "confirmEnable": "Anladım, etkinleştir",
-      "keepDisabled": "Devre dışı kalsın",
      "empty": "Zincir vekil ağ hızını belirgin biçimde düşürür. Açık bir ihtiyacınız yoksa ya da bu yapılandırmayı bilmiyorsanız devre dışı bırakın.",
      "instruction": "Vekil zincirine eklemek için düğümlere sırayla tıklayın",
      "minimumNodes": "Zincir vekil en az 2 düğüm gerektirir",
@@ -70,8 +70,6 @@
    "chain": {
      "header": "Chain Proxy Config",
      "warning": "Chain proxy will significantly reduce network speed. If you do not have a clear business need, or do not understand this configuration, keep it disabled.",
-      "confirmEnable": "I understand, enable",
-      "keepDisabled": "Keep disabled",
      "empty": "Chain proxy will significantly reduce network speed. If you do not have a clear business need, or do not understand this configuration, keep it disabled.",
      "instruction": "Click nodes in order to add to proxy chain",
      "minimumNodes": "Chain proxy requires at least 2 nodes",
@@ -70,8 +70,6 @@
    "chain": {
      "header": "代理链配置",
      "warning": "链式代理会显著降低网速。如果您没有明确的业务需求，或不了解此项配置，请保持关闭",
-      "confirmEnable": "我明白，开启",
-      "keepDisabled": "保持关闭",
      "empty": "链式代理会显著降低网速。如果您没有明确的业务需求，或不了解此项配置，请保持关闭",
      "instruction": "顺序点击节点添加到代理链中",
      "minimumNodes": "链式代理至少需要 2 个节点",
@@ -70,8 +70,6 @@
    "chain": {
      "header": "鏈式代理設定",
      "warning": "鏈式代理會顯著降低網速。如果您沒有明確的業務需求，或不了解此項設定，請保持關閉",
-      "confirmEnable": "我明白，開啟",
-      "keepDisabled": "保持關閉",
      "empty": "鏈式代理會顯著降低網速。如果您沒有明確的業務需求，或不了解此項設定，請保持關閉",
      "instruction": "依序點擊節點新增到鏈式代理中",
      "minimumNodes": "鏈式代理至少需要 2 個節點",
@@ -1,10 +1,10 @@
 import { LanOutlined, LanRounded, WarningRounded } from '@mui/icons-material'
-import { Box, Button, ButtonGroup, Typography } from '@mui/material'
+import { Box, Button, ButtonGroup } from '@mui/material'
 import { useLockFn } from 'ahooks'
 import { useCallback, useEffect, useReducer, useState } from 'react'
 import { useTranslation } from 'react-i18next'

-import { BaseDialog, BasePage, TooltipIcon } from '@/components/base'
+import { BasePage, TooltipIcon } from '@/components/base'
 import { ProviderButton } from '@/components/proxy/provider-button'
 import { ProxyGroups } from '@/components/proxy/proxy-groups'
 import {
@@ -38,7 +38,6 @@ const ProxyPage = () => {
      return false
    }
  })
-  const [chainConfirmOpen, setChainConfirmOpen] = useState(false)

  const [chainConfigData, dispatchChainConfigData] = useReducer(
    (_: string | null, action: string | null) => action,
@@ -69,34 +68,32 @@ const ProxyPage = () => {
    }
  })

-  const applyChainMode = (enabled: boolean) => {
-    setIsChainMode(enabled)
-    localStorage.setItem('proxy-chain-mode-enabled', enabled.toString())
-  }
+  const onToggleChainMode = useLockFn(async () => {
+    const newChainMode = !isChainMode

-  const onExitChainMode = useLockFn(async () => {
-    // 退出链式代理模式时，清除链式代理配置
-    try {
-      debugLog('Exiting chain mode, clearing chain configuration')
-      const result = await mutate(() => updateProxyChainConfigInRuntime(null), {
-        id: 'update-proxy-chain-runtime',
-        errorNotice: false,
-      })
-      if (!result.ok) return
-      debugLog('Chain configuration cleared successfully')
-    } catch (error) {
-      console.error('Failed to clear chain configuration:', error)
-      showNotice.error(error)
-      return
+    if (!newChainMode) {
+      // 退出链式代理模式时，清除链式代理配置
+      try {
+        debugLog('Exiting chain mode, clearing chain configuration')
+        const result = await mutate(
+          () => updateProxyChainConfigInRuntime(null),
+          {
+            id: 'update-proxy-chain-runtime',
+            errorNotice: false,
+          },
+        )
+        if (!result.ok) return
+        debugLog('Chain configuration cleared successfully')
+      } catch (error) {
+        console.error('Failed to clear chain configuration:', error)
+        showNotice.error(error)
+        return
+      }
    }
-    applyChainMode(false)
+    setIsChainMode(newChainMode)
+    localStorage.setItem('proxy-chain-mode-enabled', newChainMode.toString())
  })

-  const onToggleChainMode = () => {
-    if (isChainMode) onExitChainMode().catch(() => {})
-    else setChainConfirmOpen(true)
-  }
-
  // 当开启链式代理模式时，获取配置数据
  useEffect(() => {
    if (!isChainMode) {
@@ -205,23 +202,7 @@ const ProxyPage = () => {
        mode={curMode ?? 'rule'}
        isChainMode={isChainMode}
        chainConfigData={chainConfigData}
-        onExitChainMode={onExitChainMode}
      />
-      <BaseDialog
-        open={chainConfirmOpen}
-        title={t('proxies.page.actions.toggleChain')}
-        okBtn={t('proxies.page.chain.confirmEnable')}
-        cancelBtn={t('proxies.page.chain.keepDisabled')}
-        contentSx={{ width: { xs: 320, sm: 420 } }}
-        onCancel={() => setChainConfirmOpen(false)}
-        onClose={() => setChainConfirmOpen(false)}
-        onOk={() => {
-          setChainConfirmOpen(false)
-          applyChainMode(true)
-        }}
-      >
-        <Typography variant="body2">{chainWarning}</Typography>
-      </BaseDialog>
    </BasePage>
  )
 }
@@ -659,6 +659,7 @@ export type PrfItem_Deserialize = {
  desc?: string | null
  url?: string | null
  selected?: PrfSelected[] | null
+  latency_test_urls?: { [key in string]: string } | null
  extra?: PrfExtra | null
  updated?: number | null
  option?: PrfOption_Deserialize | null
@@ -674,6 +675,7 @@ export type PrfItem_Serialize = {
  desc?: string | null
  url?: string | null
  selected?: PrfSelected[] | null
+  latency_test_urls?: { [key in string]: string } | null
  extra?: PrfExtra | null
  updated: number | null
  option?: PrfOption_Serialize | null
@@ -768,6 +770,7 @@ export type ProfilePatch_Deserialize = {
  file?: string | null
  url?: string | null
  selected?: PrfSelected[] | null
+  latency_test_urls?: { [key in string]: string } | null
  extra?: PrfExtra | null
  updated?: number | null
  option?: PrfOption_Deserialize | null
@@ -780,6 +783,7 @@ export type ProfilePatch_Serialize = {
  file: string | null
  url: string | null
  selected: PrfSelected[] | null
+  latency_test_urls: { [key in string]: string } | null
  extra: PrfExtra | null
  updated: number | null
  option: PrfOption_Serialize | null
@@ -814,6 +818,7 @@ export type ProxyGroupView_Deserialize = {
  icon: string | null
  testUrl: string | null
  history: DelayHistory[]
+  extra: { [key in string]: ProxyLatencyHistory }
  members: ProxyMemberRef[]
 } & ProxyCapabilities

@@ -826,9 +831,14 @@ export type ProxyGroupView_Serialize = {
  icon?: string | null
  testUrl?: string | null
  history: DelayHistory[]
+  extra: { [key in string]: ProxyLatencyHistory }
  members: ProxyMemberRef[]
 } & ProxyCapabilities

+export type ProxyLatencyHistory = {
+  history: DelayHistory[]
+}
+
 export type ProxyMemberRef =
  | { kind: 'group'; name: string }
  | { kind: 'node'; name: string; recordId: string }
@@ -850,6 +860,7 @@ export type ProxyNodeView_Deserialize = {
  name: string
  type: string
  history: DelayHistory[]
+  extra: { [key in string]: ProxyLatencyHistory }
  id: string | null
  hidden: boolean | null
  icon: string | null
@@ -862,6 +873,7 @@ export type ProxyNodeView_Serialize = {
  name: string
  type: string
  history: DelayHistory[]
+  extra: { [key in string]: ProxyLatencyHistory }
  id?: string | null
  hidden?: boolean | null
  icon?: string | null
@@ -91,8 +91,18 @@ export async function deleteProfile(index: string) {
 }

 export async function patchProfile(index: string, profile: ProfilePatch) {
-  const { type, name, desc, file, url, selected, extra, updated, option } =
-    profile
+  const {
+    type,
+    name,
+    desc,
+    file,
+    url,
+    selected,
+    latency_test_urls,
+    extra,
+    updated,
+    option,
+  } = profile
  return commands.patchProfile(index, {
    type,
    name,
@@ -100,6 +110,7 @@ export async function patchProfile(index: string, profile: ProfilePatch) {
    file,
    url,
    selected,
+    latency_test_urls,
    extra,
    updated,
    option,
@@ -59,3 +59,136 @@ describe('group delay completion', () => {
    stop()
  })
 })
+
+test('uses newer core history after a tray test without hiding an active page test', () => {
+  const member = node('tray-refresh')
+  if (member.kind !== 'node') throw new Error('Expected node')
+  const cached = delayManager.setDelay(member, 'tray-group', 50)
+  member.node.extra = {
+    [delayManager.getUrl('tray-group')]: {
+      history: [
+        { time: new Date(cached.updatedAt + 1000).toISOString(), delay: 300 },
+      ],
+    },
+  }
+
+  expect(delayManager.getDelayFix(member, 'tray-group')).toBe(300)
+  expect(delayManager.getDelayUpdate(member, 'tray-group')?.delay).toBe(300)
+
+  delayManager.setDelay(member, 'tray-group', -2)
+  expect(delayManager.getDelayFix(member, 'tray-group')).toBe(-2)
+})
+
+test('latency URL validation rejects malformed hosts and ports and trims valid URLs', () => {
+  for (const url of [
+    'http://?',
+    'http://host:invalid',
+    'http://bad host/',
+    'ftp://localhost',
+    'http:localhost',
+  ]) {
+    delayManager.setUrl('url-validation', url)
+    expect(delayManager.getUrl('url-validation')).toBe(
+      'http://cp.cloudflare.com/generate_204',
+    )
+  }
+  delayManager.setUrl('url-validation', ' HTTP://localhost:8080/ ')
+  expect(delayManager.getUrl('url-validation')).toBe('HTTP://localhost:8080/')
+})
+
+test('another URL cannot replace a group measurement, but a newer matching URL can', () => {
+  const member = node('url-isolation')
+  if (member.kind !== 'node') throw new Error('Expected node')
+  delayManager.setUrl('url-a', 'http://localhost/a')
+  const cached = delayManager.setDelay(member, 'url-a', 50)
+  const newer = new Date(cached.updatedAt + 1000).toISOString()
+  Object.assign(member.node, {
+    history: [{ time: newer, delay: 126 }],
+    extra: {
+      'http://localhost/a': {
+        history: [
+          { time: new Date(cached.updatedAt - 1000).toISOString(), delay: 49 },
+        ],
+      },
+      'http://localhost/b': {
+        history: [{ time: newer, delay: 126 }],
+      },
+    },
+  })
+  expect(delayManager.getDelayFix(member, 'url-a')).toBe(50)
+  Object.assign(member.node, {
+    extra: {
+      'http://localhost/a': {
+        history: [{ time: newer, delay: 75 }],
+      },
+    },
+  })
+  expect(delayManager.getDelayFix(member, 'url-a')).toBe(75)
+})
+
+test('same-named provider members keep separate measurements and listeners', async () => {
+  const first = node('same-provider-name')
+  const second = node('same-provider-name')
+  if (first.kind !== 'node' || second.kind !== 'node')
+    throw new Error('Expected nodes')
+  first.node.recordId = 'provider-a:N'
+  first.node.source = { kind: 'provider', providerName: 'a', proxyName: 'N' }
+  second.node.recordId = 'provider-b:N'
+  second.node.source = { kind: 'provider', providerName: 'b', proxyName: 'N' }
+  const { healthcheckNodeInProvider } = await import('tauri-plugin-mihomo-api')
+  vi.mocked(healthcheckNodeInProvider)
+    .mockResolvedValueOnce({ delay: 40 })
+    .mockResolvedValueOnce({ delay: 125 })
+  const firstListener = vi.fn()
+  const secondListener = vi.fn()
+  delayManager.setListener(first, 'provider-collision', firstListener)
+  delayManager.setListener(second, 'provider-collision', secondListener)
+  await delayManager.checkListDelay([first, second], 'provider-collision', 5000)
+  await flush()
+  expect(firstListener).toHaveBeenLastCalledWith(
+    expect.objectContaining({ delay: 40 }),
+  )
+  expect(secondListener).toHaveBeenLastCalledWith(
+    expect.objectContaining({ delay: 125 }),
+  )
+  delayManager.removeListener(first, 'provider-collision')
+  delayManager.removeListener(second, 'provider-collision')
+  expect(delayManager.getDelayFix(first, 'provider-collision')).toBe(40)
+  expect(delayManager.getDelayFix(second, 'provider-collision')).toBe(125)
+})
+
+test.each(['core', 'provider'] as const)(
+  'cached %s delays follow source identity after record IDs move',
+  (kind) => {
+    const original = node(`stable-${kind}`)
+    const replacement = node(`replacement-${kind}`)
+    if (original.kind !== 'node' || replacement.kind !== 'node')
+      throw new Error('Expected nodes')
+    const source = (proxyName: string) =>
+      kind === 'core'
+        ? { kind, proxyName }
+        : { kind, providerName: 'subscription', proxyName }
+    original.node.source = source(original.ref.name)
+    replacement.node.source = source(replacement.ref.name)
+    original.node.recordId = 'position:0'
+    replacement.node.recordId = 'position:0'
+    delayManager.setDelay(original, `reorder-${kind}`, 40)
+    expect(delayManager.getDelayFix(replacement, `reorder-${kind}`)).toBe(-1)
+    original.node.recordId = 'position:1'
+    expect(delayManager.getDelayFix(original, `reorder-${kind}`)).toBe(40)
+  },
+)
+
+test('unmeasured selectors show automatic history without replacing a manual URL result', () => {
+  const member = node('selector-member')
+  if (member.kind !== 'node') throw new Error('Expected node')
+  member.node.history = [
+    { time: new Date(Date.now() + 1000).toISOString(), delay: 126 },
+  ]
+  member.node.extra = {
+    'http://localhost/automatic': { history: member.node.history },
+  }
+  expect(delayManager.getDelayFix(member, 'selector')).toBe(126)
+  delayManager.setDelay(member, 'selector', 50)
+  expect(delayManager.getDelayFix(member, 'selector')).toBe(50)
+})
@@ -12,13 +12,23 @@ import {
 } from '@/types/proxy-view'
 import { debugLog } from '@/utils/debug'
 import { classifyDelay, DEFAULT_DELAY_TIMEOUT } from '@/utils/delay'
-import { isValidUrl } from '@/utils/network'
+import { isValidLatencyTestUrl } from '@/utils/network'

 export type DelaySnapshot = {
  of: (member: ResolvedProxyMember) => number
 }

-const hashKey = (name: string, group: string) => `${group ?? ''}::${name}`
+const hashKey = (member: ResolvedProxyMember, group: string) => {
+  if (member.kind !== 'node')
+    return JSON.stringify([group, member.kind, member.ref.name])
+  const source = member.node.source
+  return JSON.stringify([
+    group,
+    source.kind,
+    source.kind === 'provider' ? source.providerName : null,
+    source.proxyName,
+  ])
+}

 export interface DelayUpdate {
  delay: number
@@ -29,7 +39,7 @@ export interface DelayUpdate {
 const CACHE_TTL = 30 * 60 * 1000

 class DelayManager {
-  private cache = new Map<string, DelayUpdate>()
+  private cache = new Map<string, DelayUpdate & { url: string }>()
  private urlMap = new Map<string, string>()

  private listenerMap = new Map<string, (update: DelayUpdate) => void>()
@@ -153,13 +163,13 @@ class DelayManager {
  }

  setUrl(group: string, url: string) {
-    if (!isValidUrl(url)) {
-      debugLog(`[DelayManager] 拒绝无效测试URL，组: ${group}, URL: ${url}`)
+    const previous = this.getUrl(group)
+    if (isValidLatencyTestUrl(url)) {
+      this.urlMap.set(group, url.trim())
+    } else {
      this.urlMap.delete(group)
-      return
    }
-    debugLog(`[DelayManager] 设置测试URL，组: ${group}, URL: ${url}`)
-    this.urlMap.set(group, url)
+    if (previous !== this.getUrl(group)) this.queueGroupNotification(group)
  }

  getUrl(group: string) {
@@ -171,16 +181,16 @@ class DelayManager {
  }

  setListener(
-    name: string,
+    member: ResolvedProxyMember,
    group: string,
    listener: (update: DelayUpdate) => void,
  ) {
-    const key = hashKey(name, group)
+    const key = hashKey(member, group)
    this.listenerMap.set(key, listener)
  }

-  removeListener(name: string, group: string) {
-    const key = hashKey(name, group)
+  removeListener(member: ResolvedProxyMember, group: string) {
+    const key = hashKey(member, group)
    this.listenerMap.delete(key)
  }

@@ -199,14 +209,14 @@ class DelayManager {
  }

  setDelay(
-    name: string,
+    member: ResolvedProxyMember,
    group: string,
    delay: number,
-    meta?: { elapsed?: number },
+    meta?: { elapsed?: number; url?: string },
  ): DelayUpdate {
-    const key = hashKey(name, group)
+    const key = hashKey(member, group)
    debugLog(
-      `[DelayManager] 设置延迟，代理: ${name}, 组: ${group}, 延迟: ${delay}`,
+      `[DelayManager] 设置延迟，代理: ${member.ref.name}, 组: ${group}, 延迟: ${delay}`,
    )
    const update: DelayUpdate = {
      delay,
@@ -214,7 +224,9 @@ class DelayManager {
      updatedAt: Date.now(),
    }

-    this.cache.set(key, update)
+    const url = meta?.url ?? this.getUrl(group)
+    if (url !== this.getUrl(group)) return update
+    this.cache.set(key, { ...update, url })

    const queue = this.pendingItemUpdates.get(key)
    if (queue) {
@@ -227,9 +239,16 @@ class DelayManager {
    return update
  }

-  getDelayUpdate(name: string, group: string) {
-    const key = hashKey(name, group)
-    const entry = this.cache.get(key)
+  getDelayUpdate(member: ResolvedProxyMember, group: string) {
+    const history = this.getHistory(member, group)
+    const key = hashKey(member, group)
+    const cached = this.cache.get(key)
+    const entry = cached?.url === this.getUrl(group) ? cached : undefined
+    const latest = history?.at(-1)
+    const updatedAt = latest ? Date.parse(latest.time) : 0
+    if (latest && entry?.delay !== -2 && updatedAt > (entry?.updatedAt ?? 0)) {
+      return { delay: latest.delay || 1e6, updatedAt }
+    }
    if (!entry) return undefined

    if (Date.now() - entry.updatedAt > CACHE_TTL) {
@@ -240,23 +259,25 @@ class DelayManager {
    return { ...entry }
  }

-  getDelay(name: string, group: string) {
-    const update = this.getDelayUpdate(name, group)
+  getDelay(member: ResolvedProxyMember, group: string) {
+    const update = this.getDelayUpdate(member, group)
    return update ? update.delay : -1
  }

+  getHistory(member: ResolvedProxyMember, group: string) {
+    return memberDetails(member)?.extra?.[this.getUrl(group)]?.history
+  }
+
  getDelayFix(member: ResolvedProxyMember, group: string) {
    if (member.kind === 'unresolved') return -1
-    const details = memberDetails(member)
-    const name = member.ref.name
-    const update = this.getDelayUpdate(name, group)
+    const history =
+      this.getHistory(member, group) ?? memberDetails(member)?.history
+    const update = this.getDelayUpdate(member, group)
    if (update && (update.delay >= 0 || update.delay === -2)) {
      return update.delay
    }

-    if (details?.history && details.history.length > 0) {
-      return details.history[details.history.length - 1].delay || 1e6
-    }
+    if (history?.length) return history[history.length - 1].delay || 1e6
    return -1
  }

@@ -298,12 +319,12 @@ class DelayManager {
      `[DelayManager] 开始测试延迟，代理: ${name}, 组: ${group}, 超时: ${timeout}ms`,
    )

-    this.setDelay(name, group, -2)
+    const url = this.getUrl(group)
+    this.setDelay(member, group, -2, { url })

    const startTime = Date.now()

    try {
-      const url = this.getUrl(group)
      debugLog(`[DelayManager] 调用API测试延迟，代理: ${name}, URL: ${url}`)

      const timeoutPromise = new Promise<ProxyDelay>((resolve) => {
@@ -324,14 +345,14 @@ class DelayManager {
      const elapsed = elapsedTime
      debugLog(`[DelayManager] 延迟测试完成，代理: ${name}, 结果: ${delay}ms`)

-      return this.setDelay(name, group, delay, { elapsed })
+      return this.setDelay(member, group, delay, { elapsed, url })
    } catch (error) {
      await new Promise((resolve) => setTimeout(resolve, 500))
      console.error(`[DelayManager] 延迟测试出错，代理: ${name}`, error)
      const delay = 1e6 // error
      const elapsed = Date.now() - startTime

-      return this.setDelay(name, group, delay, { elapsed })
+      return this.setDelay(member, group, delay, { elapsed, url })
    }
  }

@@ -344,10 +365,9 @@ class DelayManager {
    debugLog(
      `[DelayManager] 批量测试延迟开始，组: ${group}, 数量: ${proxies.length}, 并发数: ${concurrency}`,
    )
-    const names = proxies.map((member) => member.ref.name)
    this.activeBatches.set(group, (this.activeBatches.get(group) ?? 0) + 1)
-    names.forEach((name) => {
-      this.setDelay(name, group, -2)
+    proxies.forEach((member) => {
+      this.setDelay(member, group, -2)
    })

    let index = 0
@@ -359,7 +379,7 @@ class DelayManager {
      const currName = currMember.ref.name

      try {
-        this.setDelay(currName, group, -2)
+        this.setDelay(currMember, group, -2)

        // Stagger requests so a batch does not hit the core at once.
        if (index > 1) {
@@ -375,13 +395,13 @@ class DelayManager {
          `[DelayManager] 批量测试单个代理出错，代理: ${currName}`,
          error,
        )
-        this.setDelay(currName, group, 1e6)
+        this.setDelay(currMember, group, 1e6)
      }

      return help()
    }

-    const actualConcurrency = Math.min(concurrency, names.length, 10)
+    const actualConcurrency = Math.min(concurrency, proxies.length, 10)
    debugLog(`[DelayManager] 实际并发数: ${actualConcurrency}`)

    const promiseList: Promise<void>[] = []
@@ -32,221 +32,230 @@ export const forgetShownStartupError = () => {
 * type makes a backend status without a frontend entry a compile error (and
 * contract regeneration keeps the union in sync).
 */
-const handlers: Record<
-  NoticeStatus,
-  (msg: string, navigate: NavigateFunction) => void
-> = {
-  info: (msg) => {
-    if (msg) showNotice.info(msg)
-  },
-  'import_sub_url::ok': (_msg, navigate) => {
-    // 空 msg 传入，我们不希望导致 后端-前端-后端 死循环，这里只做提醒。
-    // 未来细分事件通知时，可以考虑传入订阅 ID 或其他标识符
-    // navigate("/profile", { state: { current: msg } });
-    navigate('/profile')
-    showNotice.success(
-      'shared.feedback.notifications.importSubscriptionSuccess',
-    )
-  },
-  'import_sub_url::error': (msg, navigate) => {
-    navigate('/profile')
-    showNotice.error(msg)
-  },
-  'set_config::error': (msg) => showNotice.error(msg),
-  'core_start::error': () => {
-    const read = ++startupErrorReads
-    void getCoreStartupError()
-      .then(async (failure) => {
-        if (read < settledStartupErrorRead) return
-        settledStartupErrorRead = read
-        if (!failure) {
-          shownStartupError = null
-          return
-        }
-        const window = getCurrentWindow()
-        const [visible, minimized] = await Promise.all([
-          window.isVisible(),
-          window.isMinimized(),
-        ])
-        const shown = `${failure.kind}:${failure.detail}`
-        if (
-          read === settledStartupErrorRead &&
-          visible &&
-          !minimized &&
-          shownStartupError !== shown
-        ) {
-          shownStartupError = shown
-          showNotice.error(
-            failure.kind === 'serviceCoreStopped'
-              ? 'settings.feedback.errors.clash.serviceCoreStopped'
-              : 'settings.feedback.errors.clash.startFailed',
-            failure.detail,
-          )
-        }
-      })
-      .catch((error) => {
-        console.error('Failed to read the pending core startup error', error)
-      })
-  },
-  'service_core::repair_required': () => {
-    void takeServiceRepairNotice()
-      .then((pending) => {
-        if (pending) {
-          requestService({ reason: 'serviceLocationRefused' })
-        }
-      })
-      .catch((error) => {
-        console.error('Failed to read the pending service repair notice', error)
-      })
-  },
-  'service_core::app_data_not_owned': () => {
-    void takeServiceOwnerNotice()
-      .then((command) => {
-        if (command) {
-          if (shownOwnerNotice !== null) hideNotice(shownOwnerNotice)
-          shownOwnerNotice = showNotice.warning(
-            'settings.feedback.notifications.clashService.appDataNotOwned',
-            { command },
-            0,
-          )
-        }
-      })
-      .catch((error) => {
-        console.error('Failed to read the pending service owner notice', error)
-      })
-  },
-  'service_core::sidecar_fallback': () => {
-    void takeServiceFallbackNotice()
-      .then((notice) => {
-        if (notice?.kind === 'coreRejected') {
-          showNotice.warning(
-            'settings.feedback.notifications.clashService.permissionFallback',
-            { reason: notice.reason },
-            0,
-          )
-        } else if (notice?.kind === 'notAutoStarted') {
-          requestService({ reason: 'serviceNotAutoStarted' })
-        } else if (notice) {
-          showNotice.warning(
-            'settings.feedback.notifications.clashService.sidecarFallback',
-          )
-        }
-      })
-      .catch((error) => {
-        console.error(
-          'Failed to read the pending service fallback notice',
-          error,
-        )
-      })
-  },
-  'dns_override::auto_disabled': () => {
-    void takeDnsOverrideNotice()
-      .then((pending) => {
-        if (pending) {
-          showNotice.info('settings.modals.dns.protection.autoDisabled')
-        }
-      })
-      .catch((error) => {
-        console.error('Failed to read the pending DNS override notice', error)
-      })
-  },
-  'enhance::discarded_keys': () => {
-    void takeDiscardedKeysNotice()
-      .then((keys) => {
-        if (keys) {
-          showNotice.warning('profiles.page.feedback.notices.discardedKeys', {
-            keys,
-          })
-        }
-      })
-      .catch((error) => {
-        console.error('Failed to read the pending discarded keys notice', error)
-      })
-  },
-  'tun_mode::auto_disabled': () =>
-    showNotice.info(
-      'settings.sections.system.notifications.tunMode.autoDisabled',
-    ),
-  'tun_mode::auto_disable_failed': () =>
-    showNotice.error(
-      'settings.sections.system.notifications.tunMode.autoDisableFailed',
-    ),
-  'app_restart::core_stop_failed': (msg) =>
-    showNotice.error(
-      'layout.feedback.errors.restartCoreStopFailed',
-      msg || undefined,
-    ),
-  'app_quit::core_stop_failed': (msg) =>
-    showNotice.error(
-      'layout.feedback.errors.quitCoreStopFailed',
-      msg || undefined,
-    ),
-  update_with_clash_proxy: (msg) =>
-    showNotice.success(
-      'settings.feedback.notifications.updater.withClashProxySuccess',
-      msg,
-    ),
-  update_failed_even_with_clash: (msg) =>
-    showNotice.error(
-      'settings.feedback.notifications.updater.withClashProxyFailed',
-      msg,
-    ),
-  'reactivate_profiles::error': (msg) => showNotice.error(msg),
-  update_failed: (msg) => showNotice.error(msg),
-  'config_validate::boot_error': (msg) =>
-    showNotice.error('shared.feedback.validation.config.bootFailed', msg),
-  'config_validate::error': (msg) =>
-    showNotice.error('shared.feedback.validation.config.failed', msg),
-  'config_validate::process_terminated': () =>
-    showNotice.error('shared.feedback.validation.config.processTerminated'),
-  'config_validate::script_error': (msg) =>
-    showNotice.error('shared.feedback.validation.script.fileError', msg),
-  'config_validate::script_syntax_error': (msg) =>
-    showNotice.error('shared.feedback.validation.script.syntaxError', msg),
-  'config_validate::script_missing_main': (msg) =>
-    showNotice.error('shared.feedback.validation.script.missingMain', msg),
-  'config_validate::file_not_found': (msg) =>
-    showNotice.error('shared.feedback.validation.script.fileNotFound', msg),
-  'config_validate::yaml_syntax_error': (msg) =>
-    showNotice.error('shared.feedback.validation.yaml.syntaxError', msg),
-  'config_validate::yaml_read_error': (msg) =>
-    showNotice.error('shared.feedback.validation.yaml.readError', msg),
-  'config_validate::yaml_mapping_error': (msg) =>
-    showNotice.error('shared.feedback.validation.yaml.mappingError', msg),
-  'config_validate::merge_syntax_error': (msg) =>
-    showNotice.error('shared.feedback.validation.merge.syntaxError', msg),
-  'config_validate::merge_mapping_error': (msg) =>
-    showNotice.error('shared.feedback.validation.merge.mappingError', msg),
-  'config_core::change_success': (msg) =>
-    showNotice.success(
-      'settings.feedback.notifications.clash.changeSuccess',
-      msg,
-    ),
-  'config_core::change_error': (msg) =>
-    showNotice.error('settings.feedback.notifications.clash.changeFailed', msg),
-  'mixed_port::fallback': (msg) => {
-    const [oldPort, newPort] = msg.split(',')
-    showNotice.info('settings.modals.clashPort.messages.automaticFallback', {
-      oldPort,
-      newPort,
-    })
-  },
-  'mixed_port::fallback_error': (msg) =>
-    showNotice.error(
-      'settings.modals.clashPort.messages.automaticFallbackFailed',
-      { error: msg },
-    ),
-}
-
 export const handleNoticeMessage = (
  status: string,
  msg: string,
  t: TranslateFunction,
  navigate: NavigateFunction,
 ) => {
+  const handlers: Record<NoticeStatus, () => void> = {
+    info: () => {
+      if (msg) showNotice.info(msg)
+    },
+    'import_sub_url::ok': () => {
+      // 空 msg 传入，我们不希望导致 后端-前端-后端 死循环，这里只做提醒。
+      // 未来细分事件通知时，可以考虑传入订阅 ID 或其他标识符
+      // navigate("/profile", { state: { current: msg } });
+      navigate('/profile')
+      showNotice.success(
+        'shared.feedback.notifications.importSubscriptionSuccess',
+      )
+    },
+    'import_sub_url::error': () => {
+      navigate('/profile')
+      showNotice.error(msg)
+    },
+    'set_config::error': () => showNotice.error(msg),
+    'core_start::error': () => {
+      const read = ++startupErrorReads
+      void getCoreStartupError()
+        .then(async (failure) => {
+          if (read < settledStartupErrorRead) return
+          settledStartupErrorRead = read
+          if (!failure) {
+            shownStartupError = null
+            return
+          }
+          const window = getCurrentWindow()
+          const [visible, minimized] = await Promise.all([
+            window.isVisible(),
+            window.isMinimized(),
+          ])
+          const shown = `${failure.kind}:${failure.detail}`
+          if (
+            read === settledStartupErrorRead &&
+            visible &&
+            !minimized &&
+            shownStartupError !== shown
+          ) {
+            shownStartupError = shown
+            showNotice.error(
+              failure.kind === 'serviceCoreStopped'
+                ? 'settings.feedback.errors.clash.serviceCoreStopped'
+                : 'settings.feedback.errors.clash.startFailed',
+              failure.detail,
+            )
+          }
+        })
+        .catch((error) => {
+          console.error('Failed to read the pending core startup error', error)
+        })
+    },
+    'service_core::repair_required': () => {
+      void takeServiceRepairNotice()
+        .then((pending) => {
+          if (pending) {
+            requestService({ reason: 'serviceLocationRefused' })
+          }
+        })
+        .catch((error) => {
+          console.error(
+            'Failed to read the pending service repair notice',
+            error,
+          )
+        })
+    },
+    'service_core::app_data_not_owned': () => {
+      void takeServiceOwnerNotice()
+        .then((command) => {
+          if (command) {
+            if (shownOwnerNotice !== null) hideNotice(shownOwnerNotice)
+            shownOwnerNotice = showNotice.warning(
+              'settings.feedback.notifications.clashService.appDataNotOwned',
+              { command },
+              0,
+            )
+          }
+        })
+        .catch((error) => {
+          console.error(
+            'Failed to read the pending service owner notice',
+            error,
+          )
+        })
+    },
+    'service_core::sidecar_fallback': () => {
+      void takeServiceFallbackNotice()
+        .then((notice) => {
+          if (notice?.kind === 'coreRejected') {
+            showNotice.warning(
+              'settings.feedback.notifications.clashService.permissionFallback',
+              { reason: notice.reason },
+              0,
+            )
+          } else if (notice?.kind === 'notAutoStarted') {
+            requestService({ reason: 'serviceNotAutoStarted' })
+          } else if (notice) {
+            showNotice.warning(
+              'settings.feedback.notifications.clashService.sidecarFallback',
+            )
+          }
+        })
+        .catch((error) => {
+          console.error(
+            'Failed to read the pending service fallback notice',
+            error,
+          )
+        })
+    },
+    'dns_override::auto_disabled': () => {
+      void takeDnsOverrideNotice()
+        .then((pending) => {
+          if (pending) {
+            showNotice.info('settings.modals.dns.protection.autoDisabled')
+          }
+        })
+        .catch((error) => {
+          console.error('Failed to read the pending DNS override notice', error)
+        })
+    },
+    'enhance::discarded_keys': () => {
+      void takeDiscardedKeysNotice()
+        .then((keys) => {
+          if (keys) {
+            showNotice.warning('profiles.page.feedback.notices.discardedKeys', {
+              keys,
+            })
+          }
+        })
+        .catch((error) => {
+          console.error(
+            'Failed to read the pending discarded keys notice',
+            error,
+          )
+        })
+    },
+    'tun_mode::auto_disabled': () =>
+      showNotice.info(
+        'settings.sections.system.notifications.tunMode.autoDisabled',
+      ),
+    'tun_mode::auto_disable_failed': () =>
+      showNotice.error(
+        'settings.sections.system.notifications.tunMode.autoDisableFailed',
+      ),
+    'app_restart::core_stop_failed': () =>
+      showNotice.error(
+        'layout.feedback.errors.restartCoreStopFailed',
+        msg || undefined,
+      ),
+    'app_quit::core_stop_failed': () =>
+      showNotice.error(
+        'layout.feedback.errors.quitCoreStopFailed',
+        msg || undefined,
+      ),
+    update_with_clash_proxy: () =>
+      showNotice.success(
+        'settings.feedback.notifications.updater.withClashProxySuccess',
+        msg,
+      ),
+    update_failed_even_with_clash: () =>
+      showNotice.error(
+        'settings.feedback.notifications.updater.withClashProxyFailed',
+        msg,
+      ),
+    'reactivate_profiles::error': () => showNotice.error(msg),
+    update_failed: () => showNotice.error(msg),
+    'config_validate::boot_error': () =>
+      showNotice.error('shared.feedback.validation.config.bootFailed', msg),
+    'config_validate::error': () =>
+      showNotice.error('shared.feedback.validation.config.failed', msg),
+    'config_validate::process_terminated': () =>
+      showNotice.error('shared.feedback.validation.config.processTerminated'),
+    'config_validate::script_error': () =>
+      showNotice.error('shared.feedback.validation.script.fileError', msg),
+    'config_validate::script_syntax_error': () =>
+      showNotice.error('shared.feedback.validation.script.syntaxError', msg),
+    'config_validate::script_missing_main': () =>
+      showNotice.error('shared.feedback.validation.script.missingMain', msg),
+    'config_validate::file_not_found': () =>
+      showNotice.error('shared.feedback.validation.script.fileNotFound', msg),
+    'config_validate::yaml_syntax_error': () =>
+      showNotice.error('shared.feedback.validation.yaml.syntaxError', msg),
+    'config_validate::yaml_read_error': () =>
+      showNotice.error('shared.feedback.validation.yaml.readError', msg),
+    'config_validate::yaml_mapping_error': () =>
+      showNotice.error('shared.feedback.validation.yaml.mappingError', msg),
+    'config_validate::merge_syntax_error': () =>
+      showNotice.error('shared.feedback.validation.merge.syntaxError', msg),
+    'config_validate::merge_mapping_error': () =>
+      showNotice.error('shared.feedback.validation.merge.mappingError', msg),
+    'config_core::change_success': () =>
+      showNotice.success(
+        'settings.feedback.notifications.clash.changeSuccess',
+        msg,
+      ),
+    'config_core::change_error': () =>
+      showNotice.error(
+        'settings.feedback.notifications.clash.changeFailed',
+        msg,
+      ),
+    'mixed_port::fallback': () => {
+      const [oldPort, newPort] = msg.split(',')
+      showNotice.info('settings.modals.clashPort.messages.automaticFallback', {
+        oldPort,
+        newPort,
+      })
+    },
+    'mixed_port::fallback_error': () =>
+      showNotice.error(
+        'settings.modals.clashPort.messages.automaticFallbackFailed',
+        { error: msg },
+      ),
+  }
+
  const handler = handlers[status as NoticeStatus]
  if (handler) {
-    handler(msg, navigate)
+    handler()
  } else {
    console.warn(`未处理的通知状态: ${status}`)
  }
@@ -0,0 +1,124 @@
+import { afterEach, expect, test, vi } from 'vitest'
+
+vi.mock('@/services/cmds', () => ({
+  getProfiles: vi.fn(),
+  patchProfile: vi.fn().mockResolvedValue(undefined),
+  syncTrayProxySelection: vi.fn().mockResolvedValue(undefined),
+}))
+vi.mock('@/services/query-client', () => ({ revalidateQueries: vi.fn() }))
+vi.mock('@/services/notice-service', () => ({ showNotice: { error: vi.fn() } }))
+
+import {
+  getProfiles,
+  patchProfile,
+  syncTrayProxySelection,
+} from '@/services/cmds'
+import { revalidateQueries } from '@/services/query-client'
+
+import {
+  profileTestUrls,
+  saveProfileTestUrls,
+  commitProfileTestUrl,
+} from './proxy-test-url'
+
+afterEach(() => {
+  vi.useRealTimers()
+  vi.clearAllMocks()
+})
+
+test('committed edits retain their profile and merge with fresh saved URLs', async () => {
+  vi.mocked(getProfiles).mockResolvedValue({
+    current: 'new-profile',
+    items: [
+      {
+        uid: 'old-profile',
+        type: null,
+        name: null,
+        file: null,
+        updated: null,
+        latency_test_urls: { untouched: 'https://example.com/' },
+      },
+    ],
+  })
+  await commitProfileTestUrl('old-profile', 'A', ' http://localhost/new ')
+  expect(patchProfile).toHaveBeenCalledExactlyOnceWith('old-profile', {
+    latency_test_urls: {
+      untouched: 'https://example.com/',
+      A: 'http://localhost/new',
+    },
+  })
+  expect(revalidateQueries).toHaveBeenCalledWith([['getProfiles']])
+  expect(syncTrayProxySelection).toHaveBeenCalledOnce()
+})
+
+test('migration cannot overwrite a previously saved or cleared override', async () => {
+  vi.mocked(getProfiles).mockResolvedValue({
+    items: [
+      {
+        uid: 'p',
+        type: null,
+        name: null,
+        file: null,
+        updated: null,
+        latency_test_urls: { A: '' },
+      },
+    ],
+  })
+  await saveProfileTestUrls('p', { A: 'http://localhost/stale' }, true)
+  expect(patchProfile).not.toHaveBeenCalled()
+})
+
+test('pending edits survive a reload and older save acknowledgements', async () => {
+  vi.useFakeTimers()
+  const profile = {
+    uid: 'pending-profile',
+    type: null,
+    name: null,
+    file: null,
+    updated: null,
+    latency_test_urls: { A: 'http://localhost/old' },
+  }
+  vi.mocked(getProfiles).mockResolvedValue({ items: [profile] })
+  let finish!: () => void
+  vi.mocked(patchProfile).mockImplementationOnce(
+    () =>
+      new Promise<null>((resolve) => {
+        finish = () => resolve(null)
+      }),
+  )
+  const first = commitProfileTestUrl(profile.uid, 'A', 'http://localhost/new')
+  expect(profileTestUrls(profile).A).toBe('http://localhost/new')
+  await vi.advanceTimersByTimeAsync(300)
+  expect(profileTestUrls(profile).A).toBe('http://localhost/new')
+  const second = commitProfileTestUrl(
+    profile.uid,
+    'A',
+    'http://localhost/newest',
+  )
+  finish()
+  await first
+  expect(profileTestUrls(profile).A).toBe('http://localhost/newest')
+  await second
+  expect(patchProfile).toHaveBeenLastCalledWith(profile.uid, {
+    latency_test_urls: { A: 'http://localhost/newest' },
+  })
+})
+
+test('a failed save preserves the committed input across profile refreshes', async () => {
+  const profile = {
+    uid: 'failed-profile',
+    type: null,
+    name: null,
+    file: null,
+    updated: null,
+    latency_test_urls: { A: 'http://localhost/old' },
+  }
+  vi.mocked(getProfiles).mockResolvedValue({ items: [profile] })
+  vi.mocked(patchProfile).mockRejectedValueOnce(new Error('save failed'))
+  const log = vi.spyOn(console, 'error').mockImplementation(() => {})
+  await commitProfileTestUrl(profile.uid, 'A', 'http://localhost/new')
+  expect(profileTestUrls(profile).A).toBe('http://localhost/new')
+  await commitProfileTestUrl(profile.uid, 'A', 'http://localhost/new')
+  expect(profileTestUrls(profile).A).toBe('http://localhost/old')
+  log.mockRestore()
+})
@@ -0,0 +1,101 @@
+import {
+  getProfiles,
+  patchProfile,
+  syncTrayProxySelection,
+} from '@/services/cmds'
+import { mutate } from '@/services/mutate'
+
+function readLegacyTestUrls(uid: string): Record<string, string> {
+  try {
+    const states = JSON.parse(localStorage.getItem('proxy-head-state') || '{}')[
+      uid
+    ]
+    return Object.fromEntries(
+      Object.entries(states || {}).flatMap(([name, state]) => {
+        const url = (state as { testUrl?: string }).testUrl
+        return typeof url === 'string' && url.trim() ? [[name, url.trim()]] : []
+      }),
+    )
+  } catch {
+    return {}
+  }
+}
+
+export async function saveProfileTestUrls(
+  uid: string,
+  urls: Record<string, string>,
+  migrateOnly = false,
+) {
+  return mutate(
+    async () => {
+      const profiles = await getProfiles()
+      const profile = profiles.items?.find((item) => item.uid === uid)
+      if (!profile || (migrateOnly && profile.latency_test_urls !== undefined))
+        return
+      await patchProfile(uid, {
+        latency_test_urls: {
+          ...(profile.latency_test_urls ?? readLegacyTestUrls(uid)),
+          ...urls,
+        },
+      })
+      await syncTrayProxySelection().catch((error) => {
+        console.error(
+          'Failed to refresh tray after saving latency test URL:',
+          error,
+        )
+      })
+    },
+    { id: `patch-profile:${uid}`, revalidate: [['getProfiles']] },
+  )
+}
+
+const migrating = new Set<string>()
+
+export function migrateProfileTestUrls(profiles: IProfilesConfig) {
+  for (const profile of profiles.items || []) {
+    const uid = profile.uid
+    if (!uid) continue
+    if (profile.latency_test_urls !== undefined || migrating.has(uid)) continue
+    const urls = readLegacyTestUrls(uid)
+    if (!Object.keys(urls).length) continue
+    migrating.add(uid)
+    void saveProfileTestUrls(uid, urls, true)
+      .catch((error) => {
+        console.error('Failed to migrate latency test URLs:', error)
+      })
+      .finally(() => migrating.delete(uid))
+  }
+}
+
+const pending = new Map<string, Record<string, { url: string }>>()
+
+export async function commitProfileTestUrl(
+  uid: string,
+  group: string,
+  url: string,
+) {
+  const edit = { url: url.trim() }
+  const urls = { ...pending.get(uid), [group]: edit }
+  pending.set(uid, urls)
+  try {
+    await saveProfileTestUrls(uid, { [group]: edit.url })
+    const current = pending.get(uid)
+    if (current?.[group] === edit) {
+      delete current[group]
+      if (!Object.keys(current).length) pending.delete(uid)
+    }
+  } catch (error) {
+    console.error('Failed to save latency test URL:', error)
+  }
+}
+
+export function profileTestUrls(profile: IProfileItem): Record<string, string> {
+  return {
+    ...profile.latency_test_urls,
+    ...Object.fromEntries(
+      Object.entries(
+        (profile.uid ? pending.get(profile.uid) : undefined) ?? {},
+      ).map(([group, edit]) => [group, edit.url]),
+    ),
+  }
+}
@@ -66,7 +66,6 @@ const withLoading = (
      next.delete(uid)
    }
  }
-  if (next.size === state.profileUpdates.loading.size) return state
  return {
    ...state,
    profileUpdates: { ...state.profileUpdates, loading: next },
@@ -322,8 +322,6 @@ export const translationKeys = [
  'proxies.page.empty.actions.openLogs',
  'proxies.page.chain.header',
  'proxies.page.chain.warning',
-  'proxies.page.chain.confirmEnable',
-  'proxies.page.chain.keepDisabled',
  'proxies.page.chain.empty',
  'proxies.page.chain.instruction',
  'proxies.page.chain.minimumNodes',
@@ -525,7 +525,6 @@ export interface TranslationResources {
          toggleChain: string
        }
        chain: {
-          confirmEnable: string
          connectFailed: string
          disconnectFailed: string
          duplicateNode: string
@@ -534,7 +533,6 @@ export interface TranslationResources {
          exitNode: string
          header: string
          instruction: string
-          keepDisabled: string
          minimumNodes: string
          minimumNodesHint: string
          warning: string
@@ -20,6 +20,19 @@ export const isValidUrl = (value: string) =>
    require_tld: false,
  })

+export const isValidLatencyTestUrl = (value: string) => {
+  const raw = value.trim()
+  if (!/^https?:\/\//i.test(raw)) return false
+  try {
+    const url = new URL(raw)
+    return (
+      (url.protocol === 'http:' || url.protocol === 'https:') && !!url.hostname
+    )
+  } catch {
+    return false
+  }
+}
+
 export const isValidPort = (value: string) => isPort(value.trim())

 export const normalizeHost = (value: string): string | null => {
Author	SHA1	Message	Date
Tunglies	593afeefd1	feat(signal): limit the shutdown signal crate to Linux Upstream now covers termination and session-end events on Windows and macOS, but Linux has no equivalent, so pre-shutdown cleanup there still depends on listening for SIGTERM/SIGINT/SIGHUP (#7827). Restore clash-verge-signal behind a target_os = "linux" gate instead of dropping it: the dependency lives in a linux-only target section, the crate root carries an English Linux-only rationale and compiles to nothing elsewhere, and the Windows backend is gone. register() now takes the quit flow's unit future: the latch serializes in-flight cleanups and releases after each attempt, leaving the exit-or-cancel decision to the quit flow itself. Verified with cargo check and clippy for aarch64-unknown-linux-gnu, and cargo check on the host where the crate compiles empty.	2026-10-13 04:29:51 +08:00
Tunglies	1936f5f97b	Merge remote-tracking branch 'origin/dev' into feat!/remove-signal Conflict resolution keeps both sides' intent: - Cargo.toml / src-tauri/Cargo.toml: take dev's dependency updates (reqwest 0.13.5, open 5.4.4, dirs, windows-sys ToolHelp feature, clash-verge-logging rename) and drop clash-verge-signal from the workspace. - src-tauri/src/lib.rs: drop both resolve::init_signal() (removed by this PR) and the setup log line (removed on dev). - src-tauri/src/utils/resolve/mod.rs: keep init_signal() deleted. - src-tauri/src/utils/server.rs: keep the test module removed on dev (`d87bb7b6`); the PR's signal-related test removals are subsumed. - Cargo.lock: dev's lock minus the clash-verge-signal entries. Verified with cargo metadata and cargo check -p clash-verge --lib.	2026-10-13 04:19:44 +08:00
Tunglies	b3502ea46a	fix: clippy	2026-08-30 02:14:26 +08:00
Tunglies	86cada4cff	feat!: remove signal crate	2026-08-30 02:14:26 +08:00