fix imports

Co-authored-by: github-actions[bot] <41898282+github-actions[bot]@users.noreply.github.com>

.changeset/sixty-wasps-flow.md

@@ -0,0 +1,5 @@
+---
+"@llamaindex/core": patch
+---
+
+Fix createMemory factory when parsing options

.changeset/slimy-dingos-notice.md

@@ -0,0 +1,5 @@
+---
+"@llamaindex/examples": patch
+---
+
+Fix xai dependency in the examples

CONTRIBUTING.md

@@ -38,6 +38,7 @@ npm install -g pnpm
 
 ```shell
 pnpm install
+pnpm install -g tsx
 ```
 
 ### Build the packages
@@ -48,6 +49,56 @@ To build all packages, run:
 pnpm build
 ```
 
+### Start Developing
+
+You can launch the package in dev-mode by running:
+
+```shell
+pnpm dev
+```
+
+This will use turbo to run all packages in watch-mode. This means you can make changes and have them automatically built.
+
+If you want to customize what packages are built/watched, you can run turbo directly and adjust the filter:
+
+```shell
+pnpm turbo run dev --filter="./packages/core" --concurrency=100
+```
+
+In another terminal, you can write and run any script needed to quickly test your changes. For example:
+
+```typescript
+import { createMemory, staticBlock } from "@llamaindex/core/memory";
+
+// Create memory with predefined context
+const memory = createMemory({
+  memoryBlocks: [
+    staticBlock({
+      content:
+        "The user is a software engineer who loves TypeScript and LlamaIndex.",
+      messageRole: "system",
+    }),
+  ],
+});
+
+async function main() {
+  const result = await memory.getLLM();
+  console.log(result);
+}
+
+void main().catch(console.error);
+```
+
+And run it with:
+
+```shell
+pnpm exec tsx my_script.ts
+```
+
+This flow allows you to easily test your changes without having to build the entire project.
+
+Once you are happy with your changes, be sure to add tests (and confirm existing tests are passing!).
+
 ### Run tests
 
 #### Unit tests
@@ -92,7 +143,7 @@ Before sending a PR, make sure of the following:
 3. If you have a new feature, add a new example in the `examples` folder.
 4. You have a descriptive changeset for each PR:
 
-### Changesets
+### Bumping the versions of packages you've modified
 
 We use [changesets](https://github.com/changesets/changesets) for managing versions and changelogs. To create a new
 changeset, run in the root folder:
@@ -101,6 +152,8 @@ changeset, run in the root folder:
 pnpm changeset
 ```
 
+You will be prompted to choose what packages need their versions bumped, and what kind of bump (major, minor or patch) is needed. Once you carry out this operation, the bumping will be automatic after the PR is merged.
+
 ## Publishing (maintainers only)
 
 The [Release Github Action](.github/workflows/release.yml) is automatically generating and updating a

apps/next/CHANGELOG.md

@@ -1,5 +1,11 @@
 # @llamaindex/doc
 
+## 0.2.34
+
+### Patch Changes
+
+- 39758ab: Add title to homepage header
+
 ## 0.2.33
 
 ### Patch Changes

apps/next/package.json

@@ -1,6 +1,6 @@
 {
   "name": "@llamaindex/doc",
-  "version": "0.2.33",
+  "version": "0.2.34",
   "private": true,
   "scripts": {
     "postinstall": "fumadocs-mdx",
@@ -35,7 +35,7 @@
     "@radix-ui/react-tooltip": "^1.1.4",
     "@scalar/api-client-react": "^1.1.25",
     "@vercel/functions": "^1.5.0",
-    "ai": "^3.4.33",
+    "ai": "^4.3.17",
     "class-variance-authority": "^0.7.0",
     "clsx": "2.1.1",
     "foxact": "^0.2.41",
@@ -50,7 +50,7 @@
     "hast-util-to-jsx-runtime": "^2.3.2",
     "llamaindex": "workspace:*",
     "lucide-react": "^0.460.0",
-    "next": "^15.3.0",
+    "next": "^15.3.3",
     "next-themes": "^0.4.3",
     "react": "^19.1.0",
     "react-dom": "^19.1.0",
@@ -70,7 +70,7 @@
     "twoslash": "^0.3.1",
     "use-stick-to-bottom": "^1.0.42",
     "web-tree-sitter": "^0.24.4",
-    "zod": "^3.25.67"
+    "zod": "^3.25.76"
   },
   "devDependencies": {
     "@next/env": "^15.3.0",
@@ -94,6 +94,6 @@
     "typedoc": "0.28.3",
     "typedoc-plugin-markdown": "^4.6.2",
     "typedoc-plugin-merge-modules": " ^7.0.0",
-    "typescript": "^5.7.3"
+    "typescript": "^5.8.3"
   }
 }

apps/next/src/app/layout.tsx

@@ -32,6 +32,9 @@ export default function Layout({ children }: { children: ReactNode }) {
           sizes="16x16"
           href="/favicon-16x16.png"
         />
+        <title>
+          LlamaIndex.TS - Build LLM-powered document agents and workflows
+        </title>
       </head>
       <body className="flex min-h-screen flex-col">
         <TooltipProvider>

e2e/examples/cloudflare-hono/package.json

@@ -11,7 +11,7 @@
   },
   "devDependencies": {
     "@cloudflare/workers-types": "^4.20241112.0",
-    "typescript": "^5.7.3",
+    "typescript": "^5.8.3",
     "wrangler": "^3.89.0"
   },
   "dependencies": {

e2e/examples/cloudflare-worker-agent/package.json

@@ -16,7 +16,7 @@
     "@cloudflare/workers-types": "^4.20241112.0",
     "@vitest/runner": "2.1.5",
     "@vitest/snapshot": "2.1.5",
-    "typescript": "^5.7.3",
+    "typescript": "^5.8.3",
     "vitest": "2.1.5",
     "wrangler": "^3.87.0"
   },

e2e/examples/llama-parse-browser/package.json

@@ -9,7 +9,7 @@
     "preview": "vite preview"
   },
   "devDependencies": {
-    "typescript": "^5.7.3",
+    "typescript": "^5.8.3",
     "vite": "^6.3.3",
     "vite-plugin-wasm": "^3.4.1"
   },

e2e/examples/nextjs-agent/package.json

@@ -8,9 +8,9 @@
     "start": "next start"
   },
   "dependencies": {
-    "ai": "^4.0.0",
+    "ai": "^4.3.17",
     "llamaindex": "workspace:*",
-    "next": "^15.3.0",
+    "next": "^15.3.3",
     "react": "19.0.0",
     "react-dom": "19.0.0"
   },
@@ -20,6 +20,6 @@
     "@types/react-dom": "^19.0.4",
     "eslint": "9.16.0",
     "eslint-config-next": "15.1.0",
-    "typescript": "^5.7.3"
+    "typescript": "^5.8.3"
   }
 }

e2e/examples/nextjs-edge-runtime/package.json

@@ -9,7 +9,7 @@
   },
   "dependencies": {
     "llamaindex": "workspace:*",
-    "next": "^15.3.0",
+    "next": "^15.3.3",
     "react": "^19.1.0",
     "react-dom": "^19.1.0"
   },
@@ -17,6 +17,6 @@
     "@types/node": "^22.9.0",
     "@types/react": "^19.0.10",
     "@types/react-dom": "^19.0.4",
-    "typescript": "^5.7.3"
+    "typescript": "^5.8.3"
   }
 }

e2e/examples/nextjs-node-runtime/package.json

@@ -11,7 +11,7 @@
     "@llamaindex/huggingface": "workspace:*",
     "@llamaindex/readers": "workspace:*",
     "llamaindex": "workspace:*",
-    "next": "^15.3.0",
+    "next": "^15.3.3",
     "react": "19.0.0",
     "react-dom": "19.0.0"
   },
@@ -21,6 +21,6 @@
     "@types/react-dom": "^19.0.4",
     "eslint": "9.16.0",
     "eslint-config-next": "15.1.0",
-    "typescript": "^5.7.3"
+    "typescript": "^5.8.3"
   }
 }

e2e/examples/vite-import-llamaindex/package.json

@@ -15,7 +15,7 @@
   "devDependencies": {
     "@size-limit/preset-big-lib": "^11.1.6",
     "size-limit": "^11.1.6",
-    "typescript": "^5.7.3",
+    "typescript": "^5.8.3",
     "vite": "^6.3.3"
   },
   "dependencies": {

e2e/examples/waku-query-engine/package.json

@@ -22,6 +22,6 @@
     "@types/react-dom": "19.0.4",
     "rollup": "4.38.0",
     "tailwindcss": "^4.1.4",
-    "typescript": "5.7.3"
+    "typescript": "5.8.3"
   }
 }

e2e/package.json

@@ -27,6 +27,6 @@
     "pg": "^8.12.0",
     "pgvector": "0.2.0",
     "tsx": "^4.19.3",
-    "zod": "^3.25.67"
+    "zod": "^3.25.76"
   }
 }

examples/README.md

@@ -1,9 +1,10 @@
 # LlamaIndexTS Examples
 
-Before running any of the code examples,
-make sure you have basic knowledge of the [LlamaIndexTS](https://ts.llamaindex.ai/).
+This package contains several examples of how to use LlamaIndexTS.
 
-## Usage
+Most examples will use OpenAI by default, so be sure to set your API key.
+
+## Running Examples
 
 ```shell
 # export your API key
@@ -12,8 +13,31 @@ export OPENAI_API_KEY="sk-..."
 npx tsx ./rag/chatEngine.ts
 ```
 
-## Build your own RAG app
+## Recommended Starter Examples
 
-```shell
-npx create llama
-```
+Agents:
+
+- [Basic OpenAI Agent with Tools](./agents/agent/openai.ts)
+- [Agent with MCP Tools](./agents/agent/mcp-tools.ts)
+- [Customizing Memory](./agents/memory/agent-memory.ts)
+
+Workflows:
+
+- [Workflow basics](./agents/workflow/joke.ts)
+- [Find more workflow examples in the `workflows-ts` repo!](https://github.com/run-llama/workflows-ts)
+
+Indexing, Retrieval, and Querying:
+
+- [Basic Vector Indexing + Query Engine](./index/vectorIndex.ts)
+- [Agent + Query Engine Tool](./agents/agent/query-tool.ts)
+
+Multimodal:
+
+- [Multimodal RAG](./multimodal/rag.ts)
+- [Multimodal Chat](./multimodal/context.ts)
+
+Some more general folders that might be useful to explore:
+
+- [storage](./storage/): Examples with various vector stores
+- [readers](./readers/): Examples of how to use the various readers
+- [models](./models/): Examples of how to use the various LLMs and embedding models from many providers

examples/agents/workflow/joke.ts

@@ -1,9 +1,6 @@
 import { openai } from "@llamaindex/openai";
-import {
-  createStatefulMiddleware,
-  createWorkflow,
-  workflowEvent,
-} from "@llamaindex/workflow";
+import { createWorkflow, workflowEvent } from "@llamaindex/workflow-core";
+import { createStatefulMiddleware } from "@llamaindex/workflow-core/middleware/state";
 
 // Create LLM instance
 const llm = openai({ model: "gpt-4.1-mini" });

examples/package.json

@@ -56,11 +56,12 @@
     "@llamaindex/voyage-ai": "^1.0.19",
     "@llamaindex/weaviate": "^0.0.28",
     "@llamaindex/workflow": "^1.1.13",
-    "@llamaindex/xai": "workspace:^0.0.10",
+    "@llamaindex/workflow-core": "^1.0.0",
+    "@llamaindex/xai": "^0.0.10",
     "@notionhq/client": "^2.2.15",
     "@pinecone-database/pinecone": "^4.0.0",
     "@vercel/postgres": "^0.10.0",
-    "ai": "^4.0.0",
+    "ai": "^4.3.17",
     "ajv": "^8.17.1",
     "commander": "^12.1.0",
     "dotenv": "^16.4.5",
@@ -69,12 +70,12 @@
     "mongodb": "6.7.0",
     "postgres": "^3.4.4",
     "wikipedia": "^2.1.2",
-    "zod": "^3.25.67"
+    "zod": "^3.25.76"
   },
   "devDependencies": {
     "@types/node": "^22.9.0",
     "tsx": "^4.19.3",
-    "typescript": "^5.7.3"
+    "typescript": "^5.8.3"
   },
   "stackblitz": {
     "startCommand": "npm start"

examples/readers/package.json

@@ -21,13 +21,13 @@
   },
   "dependencies": {
     "@llamaindex/cloud": "workspace:* || ^2.0.24",
-    "@llamaindex/readers": "workspace:* || ^1.0.25",
     "@llamaindex/excel": "workspace:*",
+    "@llamaindex/readers": "workspace:* || ^1.0.25",
     "llamaindex": "workspace:* || ^0.8.37"
   },
   "devDependencies": {
     "@types/node": "^22.9.0",
     "tsx": "^4.19.3",
-    "typescript": "^5.7.3"
+    "typescript": "^5.8.3"
   }
 }

package.json

@@ -4,7 +4,7 @@
   "scripts": {
     "clean": "find . -type d \\( -name .turbo -o -name node_modules -o -name dist -o -name .next -o -name lib \\) -exec rm -rf {} +",
     "build": "turbo run build --filter=\"./packages/*\" --filter=\"./packages/providers/**\"",
-    "dev": "turbo run dev --filter=\"./packages/*\" --filter=\"./packages/providers/**\"",
+    "dev": "turbo run dev --filter=\"./packages/*\" --filter=\"./packages/providers/**\" --concurrency=100",
     "format": "prettier --ignore-unknown --cache --check .",
     "format:write": "prettier --ignore-unknown --write .",
     "lint": "turbo run lint",
@@ -37,7 +37,7 @@
     "prettier-plugin-organize-imports": "^4.1.0",
     "prettier-plugin-tailwindcss": "^0.6.11",
     "turbo": "^2.4.4",
-    "typescript": "^5.7.3",
+    "typescript": "^5.8.3",
     "typescript-eslint": "^8.18.0",
     "vitest": "^3.1.1"
   },

packages/autotool/package.json

@@ -76,10 +76,10 @@
     "@types/json-schema": "^7.0.15",
     "@types/node": "^22.9.0",
     "llamaindex": "workspace:*",
-    "next": "^15.3.0",
+    "next": "^15.3.3",
     "rollup": "^4.28.1",
     "tsx": "^4.19.3",
-    "typescript": "^5.7.3",
+    "typescript": "^5.8.3",
     "vitest": "^2.1.5",
     "webpack": "^5.97.1"
   }

packages/cloud/package.json

@@ -79,6 +79,6 @@
   },
   "dependencies": {
     "p-retry": "^6.2.1",
-    "zod": "^3.25.67"
+    "zod": "^3.25.76"
   }
 }

packages/core/package.json

@@ -312,7 +312,7 @@
     "@llamaindex/env": "workspace:*",
     "@types/node": "^22.9.0",
     "magic-bytes.js": "^1.10.0",
-    "zod": "^3.25.67",
+    "zod": "^3.25.76",
     "zod-to-json-schema": "^3.24.6"
   }
 }

packages/core/src/memory/factories.ts

@@ -79,7 +79,18 @@ export function createMemory<TMessageOptions extends object = object>(
       }
     }
   }
-  return new Memory<Record<string, never>, TMessageOptions>(messages, options);
+
+  // Determine the correct options to pass to Memory
+  const resolvedOptions: MemoryOptions<TMessageOptions> = Array.isArray(
+    messagesOrOptions,
+  )
+    ? options
+    : (messagesOrOptions as MemoryOptions<TMessageOptions>);
+
+  return new Memory<Record<string, never>, TMessageOptions>(
+    messages,
+    resolvedOptions,
+  );
 }
 
 /**

packages/core/tests/memory/memory.test.ts

@@ -1,6 +1,6 @@
 import { Settings } from "@llamaindex/core/global";
 import type { ChatMessage, LLM } from "@llamaindex/core/llms";
-import { createMemory, Memory } from "@llamaindex/core/memory";
+import { createMemory, Memory, staticBlock } from "@llamaindex/core/memory";
 import { MockLLM } from "@llamaindex/core/utils";
 import type { Tokenizer } from "@llamaindex/env/tokenizers";
 import {
@@ -392,4 +392,47 @@ describe("Memory", () => {
       expect(messages[0]?.role).toBe("user"); // data role should be mapped to user
     });
   });
+
+  describe("memoryBlocks initialization", () => {
+    test("should include static block content in getLLM result", async () => {
+      const STATIC_CONTENT = "You are speaking with a helpful assistant.";
+      const block = staticBlock({
+        content: STATIC_CONTENT,
+        messageRole: "system",
+      });
+
+      const memoryWithBlock = createMemory({ memoryBlocks: [block] });
+
+      // Fetch messages via getLLM – static block (priority 0) should always be present
+      const messages = await memoryWithBlock.getLLM();
+
+      // There should be exactly one message (the static block) when no other messages are added
+      expect(messages).toHaveLength(1);
+      expect(messages[0]?.content).toBe(STATIC_CONTENT);
+      expect(messages[0]?.role).toBe("system");
+    });
+
+    test("should retain static block alongside dynamic messages", async () => {
+      const STATIC_CONTENT = "Always respond in pirate speak.";
+      const block = staticBlock({
+        content: STATIC_CONTENT,
+        messageRole: "system",
+      });
+
+      const memoryWithBlock = createMemory({ memoryBlocks: [block] });
+
+      // Add a regular user message
+      await memoryWithBlock.add({ role: "user", content: "Hello there!" });
+
+      const messages = await memoryWithBlock.getLLM();
+
+      // Static block + user message
+      expect(messages).toHaveLength(2);
+
+      const contents = messages.map((m) => m.content);
+      expect(contents).toEqual(
+        expect.arrayContaining([STATIC_CONTENT, "Hello there!"]),
+      );
+    });
+  });
 });

packages/providers/openai/package.json

@@ -33,7 +33,7 @@
   "devDependencies": {
     "@llamaindex/core": "workspace:*",
     "@llamaindex/env": "workspace:*",
-    "zod": "^3.25.67"
+    "zod": "^3.25.76"
   },
   "peerDependencies": {
     "@llamaindex/core": "workspace:*",

packages/providers/vercel/package.json

@@ -39,11 +39,12 @@
     "test": "vitest run"
   },
   "devDependencies": {
-    "vitest": "^2.1.5",
-    "@llamaindex/core": "workspace:*"
+    "@llamaindex/core": "workspace:*",
+    "ai": "^4.3.17",
+    "vitest": "^2.1.5"
   },
   "dependencies": {
-    "zod": "^3.25.67"
+    "zod": "^3.25.76"
   },
   "peerDependencies": {
     "@llamaindex/core": "workspace:*",

packages/providers/vercel/src/tool.ts

@@ -1,7 +1,7 @@
 import { Settings } from "@llamaindex/core/global";
 import type { BaseQueryEngine } from "@llamaindex/core/query-engine";
 import { EngineResponse } from "@llamaindex/core/schema";
-import { type CoreTool, type LanguageModelV1, tool } from "ai";
+import { type LanguageModelV1, type Tool, tool } from "ai";
 import { z } from "zod";
 import { VercelLLM } from "./llm";
 
@@ -23,9 +23,9 @@ export function llamaindex({
   options?: {
     fields?: ResponseField[];
   };
-}): CoreTool {
+}): Tool {
   const llm = new VercelLLM({ model });
-  return Settings.withLLM<CoreTool>(llm, () => {
+  return Settings.withLLM<Tool>(llm, () => {
     const queryEngine = index.asQueryEngine();
     return tool({
       description: description ?? "Get information about your documents.",

packages/tools/package.json

@@ -32,13 +32,13 @@
     "test:watch": "vitest watch"
   },
   "devDependencies": {
+    "@llamaindex/core": "workspace:*",
+    "@llamaindex/env": "workspace:*",
     "@modelcontextprotocol/server-filesystem": "^2025.7.1",
     "@types/node": "^22.9.0",
     "@types/papaparse": "^5.3.15",
-    "vitest": "^2.1.5",
-    "@llamaindex/core": "workspace:*",
-    "@llamaindex/env": "workspace:*",
-    "ajv": "^8.12.0"
+    "ajv": "^8.12.0",
+    "vitest": "^2.1.5"
   },
   "peerDependencies": {
     "@llamaindex/core": "workspace:*",
@@ -54,6 +54,6 @@
     "marked": "^14.1.2",
     "papaparse": "^5.4.1",
     "wikipedia": "^2.1.2",
-    "zod": "^3.25.67"
+    "zod": "^3.25.76"
   }
 }

packages/wasm-tools/package.json

@@ -11,7 +11,7 @@
     "@swc/cli": "^0.5.0",
     "@swc/core": "^1.9.2",
     "assemblyscript": "^0.27.31",
-    "typescript": "^5.7.3"
+    "typescript": "^5.8.3"
   },
   "engines": {
     "node": ">=20.0.0"

resolution-tests/package.json

@@ -16,10 +16,10 @@
     "test:node": "pnpm run build:node && node --test dist/node/index.e2e.js"
   },
   "devDependencies": {
+    "@llamaindex/openai": "workspace:*",
+    "@llamaindex/workflow": "workspace:*",
     "@types/node": "^22.9.0",
     "llamaindex": "workspace:*",
-    "@llamaindex/workflow": "workspace:*",
-    "@llamaindex/openai": "workspace:*",
-    "zod": "^3.25.67"
+    "zod": "^3.25.76"
   }
 }

unit/package.json

@@ -27,6 +27,6 @@
     "tree-sitter": "^0.22.1",
     "tree-sitter-javascript": "^0.23.1",
     "tree-sitter-typescript": "^0.23.2",
-    "zod": "^3.25.67"
+    "zod": "^3.25.76"
   }
 }