chore: 版本号 0.2.4（里程碑快照；本批含存档截图/强调色/回车提交/GPU 门禁/签名就绪度）

Cargo.lock

@@ -5129,7 +5129,7 @@ checksum = "ca718471876992059f251e33aafc334346ada08042b7661dd1fe313a9bced557"
 
 [[package]]
 name = "unlucky-agent"
-version = "0.2.3"
+version = "0.2.4"
 dependencies = [
  "axum",
  "futures-util",
@@ -5144,7 +5144,7 @@ dependencies = [
 
 [[package]]
 name = "unlucky-app-iced"
-version = "0.2.3"
+version = "0.2.4"
 dependencies = [
  "iced",
  "image",
@@ -5159,7 +5159,7 @@ dependencies = [
 
 [[package]]
 name = "unlucky-cli"
-version = "0.2.3"
+version = "0.2.4"
 dependencies = [
  "serde",
  "serde_json",
@@ -5171,7 +5171,7 @@ dependencies = [
 
 [[package]]
 name = "unlucky-core"
-version = "0.2.3"
+version = "0.2.4"
 dependencies = [
  "ed25519-dalek",
  "flate2",
@@ -5191,15 +5191,15 @@ dependencies = [
 
 [[package]]
 name = "unlucky-design"
-version = "0.2.3"
+version = "0.2.4"
 
 [[package]]
 name = "unlucky-i18n"
-version = "0.2.3"
+version = "0.2.4"
 
 [[package]]
 name = "unlucky-palette-extract"
-version = "0.2.3"
+version = "0.2.4"
 dependencies = [
  "image",
  "unlucky-design",
@@ -5207,7 +5207,7 @@ dependencies = [
 
 [[package]]
 name = "unlucky-presenter"
-version = "0.2.3"
+version = "0.2.4"
 dependencies = [
  "ed25519-dalek",
  "serde",