diff --git a/packages/client/ui-trajectory/src/client/trajectory-assistant-definition.ts b/packages/client/ui-trajectory/src/client/trajectory-assistant-definition.ts
index 717b4855d7..16b61f6d53 100644
--- a/packages/client/ui-trajectory/src/client/trajectory-assistant-definition.ts
+++ b/packages/client/ui-trajectory/src/client/trajectory-assistant-definition.ts
@@ -1,4 +1,4 @@
-import type { Context } from 'cordis'
+import type { Context } from '@deepseek-ai/cordis'
 import type {
   AssistantBlock, AssistantMessageNode, ConversationLocation, ConversationMatch,
   ConversationNodeContext, ConversationNodeDefinition, PartialAssistant, RequestView,
diff --git a/packages/client/ui-trajectory/src/client/trajectory-compaction-definition.ts b/packages/client/ui-trajectory/src/client/trajectory-compaction-definition.ts
index de6d2af21b..a822e4e5bb 100644
--- a/packages/client/ui-trajectory/src/client/trajectory-compaction-definition.ts
+++ b/packages/client/ui-trajectory/src/client/trajectory-compaction-definition.ts
@@ -1,4 +1,4 @@
-import type { Context } from 'cordis'
+import type { Context } from '@deepseek-ai/cordis'
 import type {
   ConversationMatch, ConversationNodeDefinition, RequestView,
 } from '@deepseek-ai/dsh-client-runtime/client'
diff --git a/packages/client/ui-trajectory/src/client/trajectory-message-definitions.ts b/packages/client/ui-trajectory/src/client/trajectory-message-definitions.ts
index c8861c85a7..4139a318db 100644
--- a/packages/client/ui-trajectory/src/client/trajectory-message-definitions.ts
+++ b/packages/client/ui-trajectory/src/client/trajectory-message-definitions.ts
@@ -1,4 +1,4 @@
-import type { Context } from 'cordis'
+import type { Context } from '@deepseek-ai/cordis'
 import type {
   ContextMessageNode, ConversationNodeDefinition, ConversationPreviousContext,
   SteeringMessageNode, UserMessageNode,
diff --git a/packages/client/ui-trajectory/src/client/trajectory-request-header-definition.ts b/packages/client/ui-trajectory/src/client/trajectory-request-header-definition.ts
index 4d8a0c9006..20a4d437e9 100644
--- a/packages/client/ui-trajectory/src/client/trajectory-request-header-definition.ts
+++ b/packages/client/ui-trajectory/src/client/trajectory-request-header-definition.ts
@@ -1,4 +1,4 @@
-import type { Context } from 'cordis'
+import type { Context } from '@deepseek-ai/cordis'
 import type {
   ConversationMatch, ConversationNodeDefinition, ConversationPromptSnapshot,
   RequestPromptChange,
diff --git a/packages/client/ui-trajectory/src/client/trajectory-snapshot-builder.ts b/packages/client/ui-trajectory/src/client/trajectory-snapshot-builder.ts
index d10979f75f..dcc5f2edbc 100644
--- a/packages/client/ui-trajectory/src/client/trajectory-snapshot-builder.ts
+++ b/packages/client/ui-trajectory/src/client/trajectory-snapshot-builder.ts
@@ -1,4 +1,4 @@
-import type { Context } from 'cordis'
+import type { Context } from '@deepseek-ai/cordis'
 import type {
   AssistantMessageNode, ConversationNode, ConversationPromptSnapshot,
   ConversationViewBuilder, ConversationViewDefinition, RequestView,
diff --git a/packages/client/ui-trajectory/src/client/trajectory-tool-definition.ts b/packages/client/ui-trajectory/src/client/trajectory-tool-definition.ts
index 201ac15d72..7e069dd912 100644
--- a/packages/client/ui-trajectory/src/client/trajectory-tool-definition.ts
+++ b/packages/client/ui-trajectory/src/client/trajectory-tool-definition.ts
@@ -1,4 +1,4 @@
-import type { Context } from 'cordis'
+import type { Context } from '@deepseek-ai/cordis'
 import type {
   ConversationMatch, ConversationNodeContext, ConversationNodeDefinition,
   RunningToolCall, ToolCallBlock, ToolResultNode,
diff --git a/packages/client/ui-trajectory/tests/conversation-definitions.spec.ts b/packages/client/ui-trajectory/tests/conversation-definitions.spec.ts
index f61f90c02c..631d283f21 100644
--- a/packages/client/ui-trajectory/tests/conversation-definitions.spec.ts
+++ b/packages/client/ui-trajectory/tests/conversation-definitions.spec.ts
@@ -1,4 +1,4 @@
-import type { Context } from 'cordis'
+import type { Context } from '@deepseek-ai/cordis'
 import { describe, expect, it } from 'vitest'
 import type {
   ConversationEventInput, ConversationNodeDefinition, ConversationViewDefinition,