diff --git a/CLAUDE.md b/CLAUDE.md
index 25d654a..73df7a3 100644
--- a/CLAUDE.md
+++ b/CLAUDE.md
@@ -169,7 +169,7 @@ MuseFlow 灵韵是一个人机协作的小说创作辅助工具，面向"有故
 |------------|---------|---------|-----|
 | **openai_dart** | ^6.0.0 | OpenAI API client + OpenAI-compatible providers | Type-safe Dart client. Supports custom `baseUrl` -- covers DeepSeek and Ollama (both expose OpenAI-compatible endpoints). Streaming via `createChatCompletionStream()`. |
 | **anthropic_sdk_dart** | ^4.0.0 | Claude API client | Dedicated Dart SDK for Anthropic's Messages API with streaming and tool use. Claude has a non-OpenAI-compatible API, so a separate client is necessary. |
-| **ollama_dart** | ^2.4.0 | Ollama local LLM client | Dedicated client for Ollama's REST API. Provides model listing, chat, generation. Use alongside openai_dart for Ollama (Ollama supports both its native API and OpenAI-compatible endpoints; ollama_dart gives richer model management). |
+| **ollama_dart** | ^2.6.1 | Ollama local LLM client | Dedicated client for Ollama's REST API. Provides model listing, chat, generation. Use alongside openai_dart for Ollama (Ollama supports both its native API and OpenAI-compatible endpoints; ollama_dart gives richer model management). |
 ### Multi-Model Adapter Architecture
 ## Local Storage
 | Technology | Version | Purpose | Why |
diff --git a/pubspec.lock b/pubspec.lock
index fccb59c..1445727 100644
--- a/pubspec.lock
+++ b/pubspec.lock
@@ -37,10 +37,10 @@ packages:
     dependency: "direct main"
     description:
       name: archive
-      sha256: a96e8b390886ee8abb49b7bd3ac8df6f451c621619f52a26e815fdcf568959ff
+      sha256: ace891da0862b0e4cabbb064ee3fd87b2728b898949fdb366d83fe98342c9f19
       url: "https://pub.dev"
     source: hosted
-    version: "4.0.9"
+    version: "4.2.0"
   args:
     dependency: transitive
     description:
@@ -77,10 +77,10 @@ packages:
     dependency: transitive
     description:
       name: build
-      sha256: a156715e7cd728130c592f30552575908aae5b100005fbc1f0fb16b3c03a3d10
+      sha256: "45d14a0fb23e018d8287c32fc98d726ce466b231928ed9b9200f29bd3ccd39ae"
       url: "https://pub.dev"
     source: hosted
-    version: "4.0.6"
+    version: "4.0.7"
   build_config:
     dependency: transitive
     description:
@@ -101,10 +101,10 @@ packages:
     dependency: "direct dev"
     description:
       name: build_runner
-      sha256: "1523ce62448ebac2c15a8ba5fbad8acac169788658a7dd2a1c2d9c2a9318b9a6"
+      sha256: "5367e521935b102bdf1e735d2aab461e36b2edca6517662d088dd04cc39f8d16"
       url: "https://pub.dev"
     source: hosted
-    version: "2.15.0"
+    version: "2.15.1"
   built_collection:
     dependency: transitive
     description:
@@ -181,10 +181,10 @@ packages:
     dependency: "direct main"
     description:
       name: connectivity_plus
-      sha256: "62ffa266d9a23b79fb3fcbc206afc00bb979417ba57b1324c546b5aab95ba057"
+      sha256: "762c99f890ca8bf87f7337236f99edd42793843bc6c3631da294a76653a54bd0"
       url: "https://pub.dev"
     source: hosted
-    version: "7.1.1"
+    version: "7.3.1"
   connectivity_plus_platform_interface:
     dependency: transitive
     description:
@@ -388,10 +388,10 @@ packages:
     dependency: "direct dev"
     description:
       name: flutter_secure_storage_platform_interface
-      sha256: "8ceea1223bee3c6ac1a22dabd8feefc550e4729b3675de4b5900f55afcb435d6"
+      sha256: "788060052712555182aba55ecb5f8b6e5cb9cfe8f776c83249a61fe3ce877db4"
       url: "https://pub.dev"
     source: hosted
-    version: "2.0.1"
+    version: "2.0.3"
   flutter_secure_storage_web:
     dependency: "direct dev"
     description:
@@ -568,10 +568,10 @@ packages:
     dependency: transitive
     description:
       name: intl
-      sha256: "3df61194eb431efc39c4ceba583b95633a403f46c9fd341e550ce0bfa50e9aa5"
+      sha256: "1ca20c894b1717686a2319b8548763d812bc0aabdac580420a44c5178c57a867"
       url: "https://pub.dev"
     source: hosted
-    version: "0.20.2"
+    version: "0.20.3"
   io:
     dependency: transitive
     description:
@@ -616,10 +616,10 @@ packages:
     dependency: "direct dev"
     description:
       name: json_serializable
-      sha256: ffcd10cde35a93b2abbbcc26bd9971f4ca93763e8abe78d855e3c4177797e501
+      sha256: e45aefa0324f08c683caafbb94b72837aa6193c61822799c916e45f4a263113d
       url: "https://pub.dev"
     source: hosted
-    version: "6.14.0"
+    version: "6.14.1"
   leak_tracker:
     dependency: transitive
     description:
@@ -688,10 +688,10 @@ packages:
     dependency: transitive
     description:
       name: matcher
-      sha256: dc0b7dc7651697ea4ff3e69ef44b0407ea32c487a39fff6a4004fa585e901861
+      sha256: "31bd099b47c10cd1aeb55146a2d46ce0277630ecef3f7dae54ad7873f36696cd"
       url: "https://pub.dev"
     source: hosted
-    version: "0.12.19"
+    version: "0.12.20"
   material_color_utilities:
     dependency: transitive
     description:
@@ -704,10 +704,10 @@ packages:
     dependency: transitive
     description:
       name: meta
-      sha256: "1741988757a65eb6b36abe716829688cf01910bbf91c34354ff7ec1c3de2b349"
+      sha256: "307249ce4ff29d58a18e97f6345f539382eb9c9c29ecda628900f31de0443dd9"
       url: "https://pub.dev"
     source: hosted
-    version: "1.18.0"
+    version: "1.19.0"
   mime:
     dependency: transitive
     description:
@@ -752,10 +752,10 @@ packages:
     dependency: "direct main"
     description:
       name: ollama_dart
-      sha256: "8636167784e4a24ca3d943213e891bae671379a122e6deff7d953c9f9a91894e"
+      sha256: "949bc2638832f24108d8708e2cda06b5cf68da402faabf8a0fbb8c46e595d6cc"
       url: "https://pub.dev"
     source: hosted
-    version: "2.4.0"
+    version: "2.6.1"
   openai_dart:
     dependency: "direct main"
     description:
@@ -952,42 +952,42 @@ packages:
     dependency: transitive
     description:
       name: screen_retriever
-      sha256: "570dbc8e4f70bac451e0efc9c9bb19fa2d6799a11e6ef04f946d7886d2e23d0c"
+      sha256: ace919117a7520c13a50a6259e60c4a0d4cbe98809468792a91b5c5adada2aa6
       url: "https://pub.dev"
     source: hosted
-    version: "0.2.0"
+    version: "0.2.2"
   screen_retriever_linux:
     dependency: transitive
     description:
       name: screen_retriever_linux
-      sha256: f7f8120c92ef0784e58491ab664d01efda79a922b025ff286e29aa123ea3dd18
+      sha256: "7b52006a5ceae1f3d5af7f77188c3290d6e7d8ded16d99809bea84967c65c257"
       url: "https://pub.dev"
     source: hosted
-    version: "0.2.0"
+    version: "0.2.2"
   screen_retriever_macos:
     dependency: transitive
     description:
       name: screen_retriever_macos
-      sha256: "71f956e65c97315dd661d71f828708bd97b6d358e776f1a30d5aa7d22d78a149"
+      sha256: a1489b99cce597c45a54b9aae1cd94c8d4705353b7e0bb2457a6e4de44e0ad8a
       url: "https://pub.dev"
     source: hosted
-    version: "0.2.0"
+    version: "0.2.2"
   screen_retriever_platform_interface:
     dependency: transitive
     description:
       name: screen_retriever_platform_interface
-      sha256: ee197f4581ff0d5608587819af40490748e1e39e648d7680ecf95c05197240c0
+      sha256: "94a5535277510a63184ca178ce12a1449bc0b38618879aa1c18bf57369c5064a"
       url: "https://pub.dev"
     source: hosted
-    version: "0.2.0"
+    version: "0.2.2"
   screen_retriever_windows:
     dependency: transitive
     description:
       name: screen_retriever_windows
-      sha256: "449ee257f03ca98a57288ee526a301a430a344a161f9202b4fcc38576716fe13"
+      sha256: dafc6922b0bfbf1d48cf3ccbf519b4fff47bdcb820da1728ea6db675fecc9324
       url: "https://pub.dev"
     source: hosted
-    version: "0.2.0"
+    version: "0.2.2"
   share_plus:
     dependency: "direct main"
     description:
@@ -1164,26 +1164,26 @@ packages:
     dependency: transitive
     description:
       name: test
-      sha256: "8d9ceddbab833f180fbefed08afa76d7c03513dfdba87ffcec2718b02bbcbf20"
+      sha256: ca578dc12bb8b2f40b67b7d3bd2fac4f31c01a6ff7130a14e2597b919934507f
       url: "https://pub.dev"
     source: hosted
-    version: "1.31.0"
+    version: "1.31.1"
   test_api:
     dependency: transitive
     description:
       name: test_api
-      sha256: "949a932224383300f01be9221c39180316445ecb8e7547f70a41a35bf421fb9e"
+      sha256: "2a122cbe059f8b610d3a5415f42e255b6c17b1f21eee1d960f31080237fb4f11"
       url: "https://pub.dev"
     source: hosted
-    version: "0.7.11"
+    version: "0.7.12"
   test_core:
     dependency: transitive
     description:
       name: test_core
-      sha256: "1991d4cfe85d5043241acac92962c3977c8d2f2add1ee73130c7b286417d1d34"
+      sha256: d2e98ec12998368dc59ddd47ab709f2cd55acd6b66dc7db764455a44082f4bc5
       url: "https://pub.dev"
     source: hosted
-    version: "0.6.17"
+    version: "0.6.18"
   text_table:
     dependency: transitive
     description:
@@ -1268,18 +1268,18 @@ packages:
     dependency: "direct main"
     description:
       name: uuid
-      sha256: "1fef9e8e11e2991bb773070d4656b7bd5d850967a2456cfc83cf47925ba79489"
+      sha256: "9b129329f58692f6e6578329498a8fe9fbe98f090beb764ffbb8ee2eadd01dcd"
       url: "https://pub.dev"
     source: hosted
-    version: "4.5.3"
+    version: "4.6.0"
   vector_math:
     dependency: transitive
     description:
       name: vector_math
-      sha256: d530bd74fea330e6e364cda7a85019c434070188383e1cd8d9777ee586914c5b
+      sha256: f36f9f3be64c6198714492bb455c11056e33e2f85d9a0b676a48301e44fdcf47
       url: "https://pub.dev"
     source: hosted
-    version: "2.2.0"
+    version: "2.4.2"
   vm_service:
     dependency: transitive
     description:
@@ -1348,10 +1348,10 @@ packages:
     dependency: "direct main"
     description:
       name: window_manager
-      sha256: "7eb6d6c4164ec08e1bf978d6e733f3cebe792e2a23fb07cbca25c2872bfdbdcd"
+      sha256: "05c231fd7b23d2380f14c5cc10b7b93d60d4fa4a2fb4e0f032de27e44b5560e9"
       url: "https://pub.dev"
     source: hosted
-    version: "0.5.1"
+    version: "0.5.2"
   xdg_directories:
     dependency: transitive
     description:
diff --git a/pubspec.yaml b/pubspec.yaml
index 135ae9b..1a01901 100644
--- a/pubspec.yaml
+++ b/pubspec.yaml
@@ -31,7 +31,7 @@ dependencies:
   # AI integration
   openai_dart: ^6.0.0
   anthropic_sdk_dart: ^4.0.0
-  ollama_dart: ^2.4.0
+  ollama_dart: ^2.6.1
 
   # Local storage
   hive_ce: ^2.19.3
@@ -39,17 +39,17 @@ dependencies:
   flutter_secure_storage: ^10.3.1
 
   # Desktop window management
-  window_manager: ^0.5.1
+  window_manager: ^0.5.2
 
   # Supporting libraries
-  uuid: ^4.5.1
+  uuid: ^4.6.0
   logger: ^2.5.0
   markdown: ^7.3.1
   path_provider: ^2.1.6
   share_plus: ^12.0.0
   file_picker: ^10.0.0
   url_launcher: ^6.3.2
-  connectivity_plus: ^7.0.0
+  connectivity_plus: ^7.3.1
   json_annotation: ^4.12.0
   web: ^1.1.1
   follow_the_leader: ^0.5.3
@@ -57,21 +57,21 @@ dependencies:
   graphview: ^1.5.1
 
   path: ^1.9.1
-  archive: ^4.0.9
+  archive: ^4.2.0
 
 dev_dependencies:
   flutter_test:
     sdk: flutter
   integration_test:
     sdk: flutter
-  flutter_secure_storage_platform_interface: ^2.0.1
+  flutter_secure_storage_platform_interface: ^2.0.3
   flutter_secure_storage_web: ^2.1.1
 
   flutter_lints: ^6.0.0
 
   # Code generation
-  build_runner: ^2.15.0
-  json_serializable: ^6.14.0
+  build_runner: ^2.15.1
+  json_serializable: ^6.14.1
   riverpod_generator: ^4.0.4
 
 dependency_overrides: