diff --git a/Cargo.lock b/Cargo.lock
index 3220899a..a406acdf 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -484,22 +484,13 @@ dependencies = [
  "generic-array",
 ]
 
-[[package]]
-name = "block2"
-version = "0.5.1"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "2c132eebf10f5cad5289222520a4a058514204aed6d791f1cf4fe8088b82d15f"
-dependencies = [
- "objc2 0.5.2",
-]
-
 [[package]]
 name = "block2"
 version = "0.6.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "cdeb9d870516001442e364c5220d3574d2da8dc765554b4a617230d33fa58ef5"
 dependencies = [
- "objc2 0.6.4",
+ "objc2",
 ]
 
 [[package]]
@@ -893,7 +884,7 @@ dependencies = [
  "image",
  "include_dir",
  "mime_guess",
- "objc2-app-kit 0.2.2",
+ "objc2-app-kit",
  "reqwest 0.12.28",
  "rsa",
  "serde",
@@ -1478,9 +1469,9 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "1e0e367e4e7da84520dedcac1901e4da967309406d1e51017ae1abfb97adbd38"
 dependencies = [
  "bitflags 2.11.1",
- "block2 0.6.2",
+ "block2",
  "libc",
- "objc2 0.6.4",
+ "objc2",
 ]
 
 [[package]]
@@ -3335,10 +3326,10 @@ dependencies = [
  "dpi",
  "gtk",
  "keyboard-types",
- "objc2 0.6.4",
- "objc2-app-kit 0.3.2",
+ "objc2",
+ "objc2-app-kit",
  "objc2-core-foundation",
- "objc2-foundation 0.3.2",
+ "objc2-foundation",
  "once_cell",
  "png 0.18.1",
  "serde",
@@ -3485,22 +3476,6 @@ dependencies = [
  "syn 2.0.117",
 ]
 
-[[package]]
-name = "objc-sys"
-version = "0.3.5"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "cdb91bdd390c7ce1a8607f35f3ca7151b65afc0ff5ff3b34fa350f7d7c7e4310"
-
-[[package]]
-name = "objc2"
-version = "0.5.2"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "46a785d4eeff09c14c487497c162e92766fbb3e4059a71840cecc03d9a50b804"
-dependencies = [
- "objc-sys",
- "objc2-encode",
-]
-
 [[package]]
 name = "objc2"
 version = "0.6.4"
@@ -3511,22 +3486,6 @@ dependencies = [
  "objc2-exception-helper",
 ]
 
-[[package]]
-name = "objc2-app-kit"
-version = "0.2.2"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "e4e89ad9e3d7d297152b17d39ed92cd50ca8063a89a9fa569046d41568891eff"
-dependencies = [
- "bitflags 2.11.1",
- "block2 0.5.1",
- "libc",
- "objc2 0.5.2",
- "objc2-core-data 0.2.2",
- "objc2-core-image 0.2.2",
- "objc2-foundation 0.2.2",
- "objc2-quartz-core 0.2.2",
-]
-
 [[package]]
 name = "objc2-app-kit"
 version = "0.3.2"
@@ -3534,10 +3493,18 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "d49e936b501e5c5bf01fda3a9452ff86dc3ea98ad5f283e1455153142d97518c"
 dependencies = [
  "bitflags 2.11.1",
- "block2 0.6.2",
- "objc2 0.6.4",
+ "block2",
+ "libc",
+ "objc2",
+ "objc2-cloud-kit",
+ "objc2-core-data",
  "objc2-core-foundation",
- "objc2-foundation 0.3.2",
+ "objc2-core-graphics",
+ "objc2-core-image",
+ "objc2-core-text",
+ "objc2-core-video",
+ "objc2-foundation",
+ "objc2-quartz-core",
 ]
 
 [[package]]
@@ -3547,20 +3514,8 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "73ad74d880bb43877038da939b7427bba67e9dd42004a18b809ba7d87cee241c"
 dependencies = [
  "bitflags 2.11.1",
- "objc2 0.6.4",
- "objc2-foundation 0.3.2",
-]
-
-[[package]]
-name = "objc2-core-data"
-version = "0.2.2"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "617fbf49e071c178c0b24c080767db52958f716d9eabdf0890523aeae54773ef"
-dependencies = [
- "bitflags 2.11.1",
- "block2 0.5.1",
- "objc2 0.5.2",
- "objc2-foundation 0.2.2",
+ "objc2",
+ "objc2-foundation",
 ]
 
 [[package]]
@@ -3569,8 +3524,9 @@ version = "0.3.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "0b402a653efbb5e82ce4df10683b6b28027616a2715e90009947d50b8dd298fa"
 dependencies = [
- "objc2 0.6.4",
- "objc2-foundation 0.3.2",
+ "bitflags 2.11.1",
+ "objc2",
+ "objc2-foundation",
 ]
 
 [[package]]
@@ -3581,7 +3537,7 @@ checksum = "2a180dd8642fa45cdb7dd721cd4c11b1cadd4929ce112ebd8b9f5803cc79d536"
 dependencies = [
  "bitflags 2.11.1",
  "dispatch2",
- "objc2 0.6.4",
+ "objc2",
 ]
 
 [[package]]
@@ -3592,31 +3548,19 @@ checksum = "e022c9d066895efa1345f8e33e584b9f958da2fd4cd116792e15e07e4720a807"
 dependencies = [
  "bitflags 2.11.1",
  "dispatch2",
- "objc2 0.6.4",
+ "objc2",
  "objc2-core-foundation",
  "objc2-io-surface",
 ]
 
-[[package]]
-name = "objc2-core-image"
-version = "0.2.2"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "55260963a527c99f1819c4f8e3b47fe04f9650694ef348ffd2227e8196d34c80"
-dependencies = [
- "block2 0.5.1",
- "objc2 0.5.2",
- "objc2-foundation 0.2.2",
- "objc2-metal",
-]
-
 [[package]]
 name = "objc2-core-image"
 version = "0.3.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "e5d563b38d2b97209f8e861173de434bd0214cf020e3423a52624cd1d989f006"
 dependencies = [
- "objc2 0.6.4",
- "objc2-foundation 0.3.2",
+ "objc2",
+ "objc2-foundation",
 ]
 
 [[package]]
@@ -3625,8 +3569,8 @@ version = "0.3.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "ca347214e24bc973fc025fd0d36ebb179ff30536ed1f80252706db19ee452009"
 dependencies = [
- "objc2 0.6.4",
- "objc2-foundation 0.3.2",
+ "objc2",
+ "objc2-foundation",
 ]
 
 [[package]]
@@ -3636,11 +3580,24 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "0cde0dfb48d25d2b4862161a4d5fcc0e3c24367869ad306b0c9ec0073bfed92d"
 dependencies = [
  "bitflags 2.11.1",
- "objc2 0.6.4",
+ "objc2",
  "objc2-core-foundation",
  "objc2-core-graphics",
 ]
 
+[[package]]
+name = "objc2-core-video"
+version = "0.3.2"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "d425caf1df73233f29fd8a5c3e5edbc30d2d4307870f802d18f00d83dc5141a6"
+dependencies = [
+ "bitflags 2.11.1",
+ "objc2",
+ "objc2-core-foundation",
+ "objc2-core-graphics",
+ "objc2-io-surface",
+]
+
 [[package]]
 name = "objc2-encode"
 version = "4.1.0"
@@ -3656,18 +3613,6 @@ dependencies = [
  "cc",
 ]
 
-[[package]]
-name = "objc2-foundation"
-version = "0.2.2"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "0ee638a5da3799329310ad4cfa62fbf045d5f56e3ef5ba4149e7452dcf89d5a8"
-dependencies = [
- "bitflags 2.11.1",
- "block2 0.5.1",
- "libc",
- "objc2 0.5.2",
-]
-
 [[package]]
 name = "objc2-foundation"
 version = "0.3.2"
@@ -3675,9 +3620,9 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "e3e0adef53c21f888deb4fa59fc59f7eb17404926ee8a6f59f5df0fd7f9f3272"
 dependencies = [
  "bitflags 2.11.1",
- "block2 0.6.2",
+ "block2",
  "libc",
- "objc2 0.6.4",
+ "objc2",
  "objc2-core-foundation",
 ]
 
@@ -3688,35 +3633,10 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "180788110936d59bab6bd83b6060ffdfffb3b922ba1396b312ae795e1de9d81d"
 dependencies = [
  "bitflags 2.11.1",
- "objc2 0.6.4",
+ "objc2",
  "objc2-core-foundation",
 ]
 
-[[package]]
-name = "objc2-metal"
-version = "0.2.2"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "dd0cba1276f6023976a406a14ffa85e1fdd19df6b0f737b063b95f6c8c7aadd6"
-dependencies = [
- "bitflags 2.11.1",
- "block2 0.5.1",
- "objc2 0.5.2",
- "objc2-foundation 0.2.2",
-]
-
-[[package]]
-name = "objc2-quartz-core"
-version = "0.2.2"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "e42bee7bff906b14b167da2bac5efe6b6a07e6f7c0a21a7308d40c960242dc7a"
-dependencies = [
- "bitflags 2.11.1",
- "block2 0.5.1",
- "objc2 0.5.2",
- "objc2-foundation 0.2.2",
- "objc2-metal",
-]
-
 [[package]]
 name = "objc2-quartz-core"
 version = "0.3.2"
@@ -3724,9 +3644,9 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "96c1358452b371bf9f104e21ec536d37a650eb10f7ee379fff67d2e08d537f1f"
 dependencies = [
  "bitflags 2.11.1",
- "objc2 0.6.4",
+ "objc2",
  "objc2-core-foundation",
- "objc2-foundation 0.3.2",
+ "objc2-foundation",
 ]
 
 [[package]]
@@ -3736,17 +3656,17 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "d87d638e33c06f577498cbcc50491496a3ed4246998a7fbba7ccb98b1e7eab22"
 dependencies = [
  "bitflags 2.11.1",
- "block2 0.6.2",
- "objc2 0.6.4",
+ "block2",
+ "objc2",
  "objc2-cloud-kit",
- "objc2-core-data 0.3.2",
+ "objc2-core-data",
  "objc2-core-foundation",
  "objc2-core-graphics",
- "objc2-core-image 0.3.2",
+ "objc2-core-image",
  "objc2-core-location",
  "objc2-core-text",
- "objc2-foundation 0.3.2",
- "objc2-quartz-core 0.3.2",
+ "objc2-foundation",
+ "objc2-quartz-core",
  "objc2-user-notifications",
 ]
 
@@ -3756,8 +3676,8 @@ version = "0.3.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "9df9128cbbfef73cda168416ccf7f837b62737d748333bfe9ab71c245d76613e"
 dependencies = [
- "objc2 0.6.4",
- "objc2-foundation 0.3.2",
+ "objc2",
+ "objc2-foundation",
 ]
 
 [[package]]
@@ -3767,11 +3687,11 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "b2e5aaab980c433cf470df9d7af96a7b46a9d892d521a2cbbb2f8a4c16751e7f"
 dependencies = [
  "bitflags 2.11.1",
- "block2 0.6.2",
- "objc2 0.6.4",
- "objc2-app-kit 0.3.2",
+ "block2",
+ "objc2",
+ "objc2-app-kit",
  "objc2-core-foundation",
- "objc2-foundation 0.3.2",
+ "objc2-foundation",
 ]
 
 [[package]]
@@ -4557,17 +4477,17 @@ version = "0.16.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "a15ad77d9e70a92437d8f74c35d99b4e4691128df018833e99f90bcd36152672"
 dependencies = [
- "block2 0.6.2",
+ "block2",
  "dispatch2",
  "glib-sys",
  "gobject-sys",
  "gtk-sys",
  "js-sys",
  "log",
- "objc2 0.6.4",
- "objc2-app-kit 0.3.2",
+ "objc2",
+ "objc2-app-kit",
  "objc2-core-foundation",
- "objc2-foundation 0.3.2",
+ "objc2-foundation",
  "raw-window-handle",
  "wasm-bindgen",
  "wasm-bindgen-futures",
@@ -5261,11 +5181,11 @@ dependencies = [
  "bytemuck",
  "js-sys",
  "ndk",
- "objc2 0.6.4",
+ "objc2",
  "objc2-core-foundation",
  "objc2-core-graphics",
- "objc2-foundation 0.3.2",
- "objc2-quartz-core 0.3.2",
+ "objc2-foundation",
+ "objc2-quartz-core",
  "raw-window-handle",
  "redox_syscall",
  "tracing",
@@ -5484,7 +5404,7 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "1cf65722394c2ac443e80120064987f8914ee1d4e4e36e63cdf10f2990f01159"
 dependencies = [
  "bitflags 2.11.1",
- "block2 0.6.2",
+ "block2",
  "core-foundation 0.10.1",
  "core-graphics",
  "crossbeam-channel",
@@ -5500,9 +5420,9 @@ dependencies = [
  "log",
  "ndk",
  "ndk-sys",
- "objc2 0.6.4",
- "objc2-app-kit 0.3.2",
- "objc2-foundation 0.3.2",
+ "objc2",
+ "objc2-app-kit",
+ "objc2-foundation",
  "objc2-ui-kit",
  "once_cell",
  "parking_lot",
@@ -5567,9 +5487,9 @@ dependencies = [
  "log",
  "mime",
  "muda",
- "objc2 0.6.4",
- "objc2-app-kit 0.3.2",
- "objc2-foundation 0.3.2",
+ "objc2",
+ "objc2-app-kit",
+ "objc2-foundation",
  "objc2-ui-kit",
  "objc2-web-kit",
  "percent-encoding",
@@ -5723,7 +5643,7 @@ dependencies = [
  "dunce",
  "glob",
  "log",
- "objc2-foundation 0.3.2",
+ "objc2-foundation",
  "percent-encoding",
  "schemars 0.8.22",
  "serde",
@@ -5784,7 +5704,7 @@ dependencies = [
  "gtk",
  "http",
  "jni 0.21.1",
- "objc2 0.6.4",
+ "objc2",
  "objc2-ui-kit",
  "objc2-web-kit",
  "raw-window-handle",
@@ -5808,8 +5728,8 @@ dependencies = [
  "http",
  "jni 0.21.1",
  "log",
- "objc2 0.6.4",
- "objc2-app-kit 0.3.2",
+ "objc2",
+ "objc2-app-kit",
  "once_cell",
  "percent-encoding",
  "raw-window-handle",
@@ -6363,8 +6283,8 @@ dependencies = [
  "chrono",
  "libc",
  "log",
- "objc2 0.6.4",
- "objc2-foundation 0.3.2",
+ "objc2",
+ "objc2-foundation",
  "once_cell",
  "percent-encoding",
  "scopeguard",
@@ -6382,11 +6302,11 @@ dependencies = [
  "dirs",
  "libappindicator",
  "muda",
- "objc2 0.6.4",
- "objc2-app-kit 0.3.2",
+ "objc2",
+ "objc2-app-kit",
  "objc2-core-foundation",
  "objc2-core-graphics",
- "objc2-foundation 0.3.2",
+ "objc2-foundation",
  "once_cell",
  "png 0.18.1",
  "serde",
@@ -6847,8 +6767,8 @@ dependencies = [
  "jni 0.22.4",
  "log",
  "ndk-context",
- "objc2 0.6.4",
- "objc2-foundation 0.3.2",
+ "objc2",
+ "objc2-foundation",
  "url",
  "web-sys",
 ]
@@ -7006,10 +6926,10 @@ version = "0.6.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "d9bec5a31f3f9362f2258fd0e9c9dd61a9ca432e7306cc78c444258f0dce9a9c"
 dependencies = [
- "objc2 0.6.4",
- "objc2-app-kit 0.3.2",
+ "objc2",
+ "objc2-app-kit",
  "objc2-core-foundation",
- "objc2-foundation 0.3.2",
+ "objc2-foundation",
  "raw-window-handle",
  "windows-sys 0.59.0",
  "windows-version",
@@ -7748,7 +7668,7 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "3013fd6116aac351dd2e18f349b28b2cfef3a5ff3253a9d0ce2d7193bb1b4429"
 dependencies = [
  "base64 0.22.1",
- "block2 0.6.2",
+ "block2",
  "cookie",
  "crossbeam-channel",
  "dirs",
@@ -7762,10 +7682,10 @@ dependencies = [
  "jni 0.21.1",
  "libc",
  "ndk",
- "objc2 0.6.4",
- "objc2-app-kit 0.3.2",
+ "objc2",
+ "objc2-app-kit",
  "objc2-core-foundation",
- "objc2-foundation 0.3.2",
+ "objc2-foundation",
  "objc2-ui-kit",
  "objc2-web-kit",
  "once_cell",
diff --git a/src-tauri/Cargo.toml b/src-tauri/Cargo.toml
index f7e5fdc4..11c4aaa5 100644
--- a/src-tauri/Cargo.toml
+++ b/src-tauri/Cargo.toml
@@ -84,7 +84,7 @@ tokio-stream = { version = "0.1", features = ["sync"] }
 [target.'cfg(target_os = "macos")'.dependencies]
 # objc2 / objc2-foundation 不直接声明:代码只 use objc2_app_kit,这俩作为
 # objc2-app-kit 的传递依赖自动可用,显式列为直接依赖是冗余(cargo-machete 真阳性)。
-objc2-app-kit = { version = "0.2", features = ["NSApplication", "NSRunningApplication"] }
+objc2-app-kit = { version = "0.3", features = ["NSApplication", "NSRunningApplication"] }
 
 # Windows MSIX Codex Desktop 启动 — IApplicationActivationManager COM 调用
 # 让 packaged Codex.exe 接收 `--remote-debugging-port=9222` 启动参数,