feat(core): move context docs to user prompt (#10162)

Fix issue [BS-2522](https://linear.app/affine-design/issue/BS-2522).

### Why make this change?
If the user data contains illegal content, carrying the user data in the system prompt will run the risk of having the account banned.

### What Changed?
- Move the `Context Documents` to the user prompt.
- Add `withPrompt` in `QueryChatHistoriesInput` options.
- Get chat histories without prompt messages.
- Omit document context when saving messages to the `aiSessionMessage` db.

packages/frontend/core/src/blocksuite/presets/ai/actions/types.ts

@@ -1,4 +1,5 @@
 import type {
+  ChatHistoryOrder,
   CopilotContextDoc,
   CopilotContextFile,
   getCopilotHistoriesQuery,
@@ -312,9 +313,10 @@ declare global {
       chats: (
         workspaceId: string,
         docId?: string,
-        options?: RequestOptions<
-          typeof getCopilotHistoriesQuery
-        >['variables']['options']
+        options?: {
+          sessionId?: string;
+          messageOrder?: ChatHistoryOrder;
+        }
       ) => Promise<AIHistory[] | undefined>;
       cleanup: (
         workspaceId: string,

packages/frontend/core/src/blocksuite/presets/ai/chat-panel/index.ts

@@ -125,7 +125,7 @@ export class ChatPanel extends WithDisposable(ShadowlessElement) {
     const currentRequest = ++this._updateHistoryCounter;
 
     const [histories, actions] = await Promise.all([
-      AIProvider.histories?.chats(doc.workspace.id, doc.id, { fork: false }),
+      AIProvider.histories?.chats(doc.workspace.id, doc.id),
       AIProvider.histories?.actions(doc.workspace.id, doc.id),
     ]);
 

packages/frontend/core/src/components/blocksuite/block-suite-editor/ai/setup-provider.tsx

@@ -2,6 +2,7 @@ import { AIProvider } from '@affine/core/blocksuite/presets/ai';
 import { toggleGeneralAIOnboarding } from '@affine/core/components/affine/ai-onboarding/apis';
 import type { GlobalDialogService } from '@affine/core/modules/dialogs';
 import {
+  type ChatHistoryOrder,
   type getCopilotHistoriesQuery,
   type RequestOptions,
 } from '@affine/graphql';
@@ -469,15 +470,17 @@ Could you make a new website based on these notes and send back just the html fi
       return (
         (await client.getHistories(workspaceId, docId, {
           action: true,
+          withPrompt: true,
         })) ?? []
       );
     },
     chats: async (
       workspaceId: string,
       docId?: string,
-      options?: RequestOptions<
-        typeof getCopilotHistoriesQuery
-      >['variables']['options']
+      options?: {
+        sessionId?: string;
+        messageOrder?: ChatHistoryOrder;
+      }
     ): Promise<BlockSuitePresets.AIHistory[]> => {
       // @ts-expect-error - 'action' is missing in server impl
       return (await client.getHistories(workspaceId, docId, options)) ?? [];