diff --git a/.changeset/code-mode-lazy-tools.md b/.changeset/code-mode-lazy-tools.md
deleted file mode 100644
index 91cd82c43..000000000
--- a/.changeset/code-mode-lazy-tools.md
+++ /dev/null
@@ -1,6 +0,0 @@
----
-'@tanstack/ai': minor
-'@tanstack/ai-code-mode': minor
----
-
-Add lazy tool support (progressive disclosure) to Code Mode. Tools marked `lazy: true` are kept out of the `execute_typescript` system prompt and listed in a discoverable catalog; the model fetches their TypeScript signatures on demand via a new `discover_tools` tool. A shared optional `lazyToolsConfig` (`includeDescription: 'none' | 'first-sentence' | 'full'`) tunes the catalog detail for both `chat()` and `createCodeMode()`. `createCodeMode` now also returns `discoveryTool` and a `tools` array (backward compatible — `tool` and `systemPrompt` are unchanged).
diff --git a/.changeset/quiet-pandas-travel.md b/.changeset/quiet-pandas-travel.md
deleted file mode 100644
index ef368e00b..000000000
--- a/.changeset/quiet-pandas-travel.md
+++ /dev/null
@@ -1,5 +0,0 @@
----
-'@tanstack/ai-event-client': patch
----
-
-Remove the unused `@tanstack/ai` peer dependency and the matching Nx dependency-graph override.
diff --git a/packages/ai-angular/CHANGELOG.md b/packages/ai-angular/CHANGELOG.md
index fcdcbfd0d..184884733 100644
--- a/packages/ai-angular/CHANGELOG.md
+++ b/packages/ai-angular/CHANGELOG.md
@@ -1,5 +1,13 @@
 # @tanstack/ai-angular
 
+## 0.1.10
+
+### Patch Changes
+
+- Updated dependencies [[`fbd3762`](https://github.com/TanStack/ai/commit/fbd37623b287e370aa5678e161dec19cf13ae33b)]:
+  - @tanstack/ai@0.36.0
+  - @tanstack/ai-client@0.18.5
+
 ## 0.1.9
 
 ### Patch Changes
diff --git a/packages/ai-angular/package.json b/packages/ai-angular/package.json
index b530d3d79..4f3d4e520 100644
--- a/packages/ai-angular/package.json
+++ b/packages/ai-angular/package.json
@@ -1,6 +1,6 @@
 {
   "name": "@tanstack/ai-angular",
-  "version": "0.1.9",
+  "version": "0.1.10",
   "description": "Angular signals integration for TanStack AI streaming chat, structured outputs, and media generation.",
   "author": "",
   "license": "MIT",
diff --git a/packages/ai-anthropic/CHANGELOG.md b/packages/ai-anthropic/CHANGELOG.md
index 37303d7f7..f437fe40c 100644
--- a/packages/ai-anthropic/CHANGELOG.md
+++ b/packages/ai-anthropic/CHANGELOG.md
@@ -1,5 +1,12 @@
 # @tanstack/ai-anthropic
 
+## 0.15.9
+
+### Patch Changes
+
+- Updated dependencies [[`fbd3762`](https://github.com/TanStack/ai/commit/fbd37623b287e370aa5678e161dec19cf13ae33b)]:
+  - @tanstack/ai@0.36.0
+
 ## 0.15.8
 
 ### Patch Changes
diff --git a/packages/ai-anthropic/package.json b/packages/ai-anthropic/package.json
index 3c56dc67b..261af05d7 100644
--- a/packages/ai-anthropic/package.json
+++ b/packages/ai-anthropic/package.json
@@ -1,6 +1,6 @@
 {
   "name": "@tanstack/ai-anthropic",
-  "version": "0.15.8",
+  "version": "0.15.9",
   "description": "Anthropic Claude adapter for TanStack AI chat, tool calling, thinking, and structured outputs.",
   "author": "Tanner Linsley",
   "license": "MIT",
diff --git a/packages/ai-client/CHANGELOG.md b/packages/ai-client/CHANGELOG.md
index 39e45acd5..3cd73c01a 100644
--- a/packages/ai-client/CHANGELOG.md
+++ b/packages/ai-client/CHANGELOG.md
@@ -1,5 +1,13 @@
 # @tanstack/ai-client
 
+## 0.18.5
+
+### Patch Changes
+
+- Updated dependencies [[`fbd3762`](https://github.com/TanStack/ai/commit/fbd37623b287e370aa5678e161dec19cf13ae33b), [`e3ee4ae`](https://github.com/TanStack/ai/commit/e3ee4ae385d124619586f7c6de96b5c7de5954c5)]:
+  - @tanstack/ai@0.36.0
+  - @tanstack/ai-event-client@0.6.7
+
 ## 0.18.4
 
 ### Patch Changes
diff --git a/packages/ai-client/package.json b/packages/ai-client/package.json
index 0bc9db2c4..8dafae619 100644
--- a/packages/ai-client/package.json
+++ b/packages/ai-client/package.json
@@ -1,6 +1,6 @@
 {
   "name": "@tanstack/ai-client",
-  "version": "0.18.4",
+  "version": "0.18.5",
   "description": "Framework-agnostic headless client for TanStack AI chat, realtime sessions, streaming transports, and media generations.",
   "author": "Tanner Linsley",
   "license": "MIT",
diff --git a/packages/ai-code-mode-skills/CHANGELOG.md b/packages/ai-code-mode-skills/CHANGELOG.md
index 011463533..cfc42820e 100644
--- a/packages/ai-code-mode-skills/CHANGELOG.md
+++ b/packages/ai-code-mode-skills/CHANGELOG.md
@@ -1,5 +1,13 @@
 # @tanstack/ai-code-mode-skills
 
+## 0.3.3
+
+### Patch Changes
+
+- Updated dependencies [[`fbd3762`](https://github.com/TanStack/ai/commit/fbd37623b287e370aa5678e161dec19cf13ae33b)]:
+  - @tanstack/ai@0.36.0
+  - @tanstack/ai-code-mode@0.3.0
+
 ## 0.3.2
 
 ### Patch Changes
diff --git a/packages/ai-code-mode-skills/package.json b/packages/ai-code-mode-skills/package.json
index 4e9127a9d..c80fa881c 100644
--- a/packages/ai-code-mode-skills/package.json
+++ b/packages/ai-code-mode-skills/package.json
@@ -1,6 +1,6 @@
 {
   "name": "@tanstack/ai-code-mode-skills",
-  "version": "0.3.2",
+  "version": "0.3.3",
   "description": "Persistent runtime skill library for TanStack AI Code Mode agents and sandboxed tool orchestration.",
   "author": "Tanner Linsley",
   "license": "MIT",
diff --git a/packages/ai-code-mode/CHANGELOG.md b/packages/ai-code-mode/CHANGELOG.md
index d583a0bf9..cc5e74a12 100644
--- a/packages/ai-code-mode/CHANGELOG.md
+++ b/packages/ai-code-mode/CHANGELOG.md
@@ -1,5 +1,16 @@
 # @tanstack/ai-code-mode
 
+## 0.3.0
+
+### Minor Changes
+
+- [#726](https://github.com/TanStack/ai/pull/726) [`fbd3762`](https://github.com/TanStack/ai/commit/fbd37623b287e370aa5678e161dec19cf13ae33b) - Add lazy tool support (progressive disclosure) to Code Mode. Tools marked `lazy: true` are kept out of the `execute_typescript` system prompt and listed in a discoverable catalog; the model fetches their TypeScript signatures on demand via a new `discover_tools` tool. A shared optional `lazyToolsConfig` (`includeDescription: 'none' | 'first-sentence' | 'full'`) tunes the catalog detail for both `chat()` and `createCodeMode()`. `createCodeMode` now also returns `discoveryTool` and a `tools` array (backward compatible — `tool` and `systemPrompt` are unchanged).
+
+### Patch Changes
+
+- Updated dependencies [[`fbd3762`](https://github.com/TanStack/ai/commit/fbd37623b287e370aa5678e161dec19cf13ae33b)]:
+  - @tanstack/ai@0.36.0
+
 ## 0.2.13
 
 ### Patch Changes
diff --git a/packages/ai-code-mode/package.json b/packages/ai-code-mode/package.json
index 96bea853d..f25092530 100644
--- a/packages/ai-code-mode/package.json
+++ b/packages/ai-code-mode/package.json
@@ -1,6 +1,6 @@
 {
   "name": "@tanstack/ai-code-mode",
-  "version": "0.2.13",
+  "version": "0.3.0",
   "description": "Secure TypeScript Code Mode for TanStack AI agents to execute sandboxed tool orchestration programs.",
   "author": "Tanner Linsley",
   "license": "MIT",
diff --git a/packages/ai-devtools/CHANGELOG.md b/packages/ai-devtools/CHANGELOG.md
index a0e8a5a63..44564d924 100644
--- a/packages/ai-devtools/CHANGELOG.md
+++ b/packages/ai-devtools/CHANGELOG.md
@@ -1,5 +1,13 @@
 # @tanstack/ai-devtools-core
 
+## 0.4.17
+
+### Patch Changes
+
+- Updated dependencies [[`fbd3762`](https://github.com/TanStack/ai/commit/fbd37623b287e370aa5678e161dec19cf13ae33b), [`e3ee4ae`](https://github.com/TanStack/ai/commit/e3ee4ae385d124619586f7c6de96b5c7de5954c5)]:
+  - @tanstack/ai@0.36.0
+  - @tanstack/ai-event-client@0.6.7
+
 ## 0.4.16
 
 ### Patch Changes
diff --git a/packages/ai-devtools/package.json b/packages/ai-devtools/package.json
index e40d1cca2..119a0c5f7 100644
--- a/packages/ai-devtools/package.json
+++ b/packages/ai-devtools/package.json
@@ -1,6 +1,6 @@
 {
   "name": "@tanstack/ai-devtools-core",
-  "version": "0.4.16",
+  "version": "0.4.17",
   "description": "Core TanStack AI Devtools plugin for inspecting chat messages, tool calls, streams, and errors.",
   "author": "Tanner Linsley",
   "license": "MIT",
diff --git a/packages/ai-elevenlabs/CHANGELOG.md b/packages/ai-elevenlabs/CHANGELOG.md
index bbddac33d..b9fa4ebd2 100644
--- a/packages/ai-elevenlabs/CHANGELOG.md
+++ b/packages/ai-elevenlabs/CHANGELOG.md
@@ -1,5 +1,12 @@
 # @tanstack/ai-elevenlabs
 
+## 0.2.28
+
+### Patch Changes
+
+- Updated dependencies [[`fbd3762`](https://github.com/TanStack/ai/commit/fbd37623b287e370aa5678e161dec19cf13ae33b)]:
+  - @tanstack/ai@0.36.0
+
 ## 0.2.27
 
 ### Patch Changes
diff --git a/packages/ai-elevenlabs/package.json b/packages/ai-elevenlabs/package.json
index 28bd79cb3..65b45c108 100644
--- a/packages/ai-elevenlabs/package.json
+++ b/packages/ai-elevenlabs/package.json
@@ -1,6 +1,6 @@
 {
   "name": "@tanstack/ai-elevenlabs",
-  "version": "0.2.27",
+  "version": "0.2.28",
   "description": "ElevenLabs adapter for TanStack AI realtime voice, text-to-speech, transcription, music, and sound effects.",
   "author": "Tanner Linsley",
   "license": "MIT",
diff --git a/packages/ai-event-client/CHANGELOG.md b/packages/ai-event-client/CHANGELOG.md
index c2f8227d7..88c113bfa 100644
--- a/packages/ai-event-client/CHANGELOG.md
+++ b/packages/ai-event-client/CHANGELOG.md
@@ -1,5 +1,11 @@
 # @tanstack/ai-event-client
 
+## 0.6.7
+
+### Patch Changes
+
+- [#809](https://github.com/TanStack/ai/pull/809) [`e3ee4ae`](https://github.com/TanStack/ai/commit/e3ee4ae385d124619586f7c6de96b5c7de5954c5) - Remove the unused `@tanstack/ai` peer dependency and the matching Nx dependency-graph override.
+
 ## 0.6.6
 
 ### Patch Changes
diff --git a/packages/ai-event-client/package.json b/packages/ai-event-client/package.json
index b69fb7454..0eb2828c5 100644
--- a/packages/ai-event-client/package.json
+++ b/packages/ai-event-client/package.json
@@ -1,6 +1,6 @@
 {
   "name": "@tanstack/ai-event-client",
-  "version": "0.6.6",
+  "version": "0.6.7",
   "description": "Typed event client for TanStack AI devtools, observability, and streamed runtime events.",
   "author": "Tanner Linsley",
   "license": "MIT",
diff --git a/packages/ai-fal/CHANGELOG.md b/packages/ai-fal/CHANGELOG.md
index e4ffddef5..9585c72e5 100644
--- a/packages/ai-fal/CHANGELOG.md
+++ b/packages/ai-fal/CHANGELOG.md
@@ -1,5 +1,12 @@
 # @tanstack/ai-fal
 
+## 0.9.5
+
+### Patch Changes
+
+- Updated dependencies [[`fbd3762`](https://github.com/TanStack/ai/commit/fbd37623b287e370aa5678e161dec19cf13ae33b)]:
+  - @tanstack/ai@0.36.0
+
 ## 0.9.4
 
 ### Patch Changes
diff --git a/packages/ai-fal/package.json b/packages/ai-fal/package.json
index 28f343c9e..b92496a1a 100644
--- a/packages/ai-fal/package.json
+++ b/packages/ai-fal/package.json
@@ -1,6 +1,6 @@
 {
   "name": "@tanstack/ai-fal",
-  "version": "0.9.4",
+  "version": "0.9.5",
   "description": "fal.ai adapter for TanStack AI image, video, audio, speech, and transcription generation.",
   "author": "Tanner Linsley",
   "license": "MIT",
diff --git a/packages/ai-gemini/CHANGELOG.md b/packages/ai-gemini/CHANGELOG.md
index 6e611cb6f..ca3b66dda 100644
--- a/packages/ai-gemini/CHANGELOG.md
+++ b/packages/ai-gemini/CHANGELOG.md
@@ -1,5 +1,12 @@
 # @tanstack/ai-gemini
 
+## 0.18.1
+
+### Patch Changes
+
+- Updated dependencies [[`fbd3762`](https://github.com/TanStack/ai/commit/fbd37623b287e370aa5678e161dec19cf13ae33b)]:
+  - @tanstack/ai@0.36.0
+
 ## 0.18.0
 
 ### Minor Changes
diff --git a/packages/ai-gemini/package.json b/packages/ai-gemini/package.json
index b1a696c82..44384cc4f 100644
--- a/packages/ai-gemini/package.json
+++ b/packages/ai-gemini/package.json
@@ -1,6 +1,6 @@
 {
   "name": "@tanstack/ai-gemini",
-  "version": "0.18.0",
+  "version": "0.18.1",
   "description": "Google Gemini adapter for TanStack AI chat, images, speech, audio generation, and structured outputs.",
   "author": "Tanner Linsley",
   "license": "MIT",
diff --git a/packages/ai-grok/CHANGELOG.md b/packages/ai-grok/CHANGELOG.md
index 4aef3320e..24b497cab 100644
--- a/packages/ai-grok/CHANGELOG.md
+++ b/packages/ai-grok/CHANGELOG.md
@@ -1,5 +1,13 @@
 # @tanstack/ai-grok
 
+## 0.14.3
+
+### Patch Changes
+
+- Updated dependencies [[`fbd3762`](https://github.com/TanStack/ai/commit/fbd37623b287e370aa5678e161dec19cf13ae33b)]:
+  - @tanstack/ai@0.36.0
+  - @tanstack/openai-base@0.9.3
+
 ## 0.14.2
 
 ### Patch Changes
diff --git a/packages/ai-grok/package.json b/packages/ai-grok/package.json
index 0dcbf0e70..a88b99c2c 100644
--- a/packages/ai-grok/package.json
+++ b/packages/ai-grok/package.json
@@ -1,6 +1,6 @@
 {
   "name": "@tanstack/ai-grok",
-  "version": "0.14.2",
+  "version": "0.14.3",
   "description": "xAI Grok adapter for TanStack AI chat, image generation, realtime, and structured outputs.",
   "author": "Tanner Linsley",
   "license": "MIT",
diff --git a/packages/ai-groq/CHANGELOG.md b/packages/ai-groq/CHANGELOG.md
index dab610dc0..babca85de 100644
--- a/packages/ai-groq/CHANGELOG.md
+++ b/packages/ai-groq/CHANGELOG.md
@@ -1,5 +1,13 @@
 # @tanstack/ai-groq
 
+## 0.4.13
+
+### Patch Changes
+
+- Updated dependencies [[`fbd3762`](https://github.com/TanStack/ai/commit/fbd37623b287e370aa5678e161dec19cf13ae33b)]:
+  - @tanstack/ai@0.36.0
+  - @tanstack/openai-base@0.9.3
+
 ## 0.4.12
 
 ### Patch Changes
diff --git a/packages/ai-groq/package.json b/packages/ai-groq/package.json
index 5cddd1999..0f2ec1b77 100644
--- a/packages/ai-groq/package.json
+++ b/packages/ai-groq/package.json
@@ -1,6 +1,6 @@
 {
   "name": "@tanstack/ai-groq",
-  "version": "0.4.12",
+  "version": "0.4.13",
   "description": "Groq adapter for TanStack AI low-latency chat, tool calling, and structured outputs.",
   "author": "Tanner Linsley",
   "license": "MIT",
diff --git a/packages/ai-isolate-cloudflare/CHANGELOG.md b/packages/ai-isolate-cloudflare/CHANGELOG.md
index c6d375af0..b6b5f4927 100644
--- a/packages/ai-isolate-cloudflare/CHANGELOG.md
+++ b/packages/ai-isolate-cloudflare/CHANGELOG.md
@@ -1,5 +1,12 @@
 # @tanstack/ai-isolate-cloudflare
 
+## 0.2.30
+
+### Patch Changes
+
+- Updated dependencies [[`fbd3762`](https://github.com/TanStack/ai/commit/fbd37623b287e370aa5678e161dec19cf13ae33b)]:
+  - @tanstack/ai-code-mode@0.3.0
+
 ## 0.2.29
 
 ### Patch Changes
diff --git a/packages/ai-isolate-cloudflare/package.json b/packages/ai-isolate-cloudflare/package.json
index d1799beae..4dcd4876e 100644
--- a/packages/ai-isolate-cloudflare/package.json
+++ b/packages/ai-isolate-cloudflare/package.json
@@ -1,6 +1,6 @@
 {
   "name": "@tanstack/ai-isolate-cloudflare",
-  "version": "0.2.29",
+  "version": "0.2.30",
   "description": "Cloudflare Workers sandbox driver for TanStack AI Code Mode TypeScript execution at the edge.",
   "author": "Tanner Linsley",
   "license": "MIT",
diff --git a/packages/ai-isolate-node/CHANGELOG.md b/packages/ai-isolate-node/CHANGELOG.md
index b1018f566..b5d0f93b1 100644
--- a/packages/ai-isolate-node/CHANGELOG.md
+++ b/packages/ai-isolate-node/CHANGELOG.md
@@ -1,5 +1,12 @@
 # @tanstack/ai-isolate-node
 
+## 0.1.39
+
+### Patch Changes
+
+- Updated dependencies [[`fbd3762`](https://github.com/TanStack/ai/commit/fbd37623b287e370aa5678e161dec19cf13ae33b)]:
+  - @tanstack/ai-code-mode@0.3.0
+
 ## 0.1.38
 
 ### Patch Changes
diff --git a/packages/ai-isolate-node/package.json b/packages/ai-isolate-node/package.json
index 2da119db1..1f8a12d08 100644
--- a/packages/ai-isolate-node/package.json
+++ b/packages/ai-isolate-node/package.json
@@ -1,6 +1,6 @@
 {
   "name": "@tanstack/ai-isolate-node",
-  "version": "0.1.38",
+  "version": "0.1.39",
   "description": "Node.js isolated-vm sandbox driver for TanStack AI Code Mode TypeScript execution.",
   "author": "Tanner Linsley",
   "license": "MIT",
diff --git a/packages/ai-isolate-quickjs/CHANGELOG.md b/packages/ai-isolate-quickjs/CHANGELOG.md
index 04d45974b..d9bf2accc 100644
--- a/packages/ai-isolate-quickjs/CHANGELOG.md
+++ b/packages/ai-isolate-quickjs/CHANGELOG.md
@@ -1,5 +1,12 @@
 # @tanstack/ai-isolate-quickjs
 
+## 0.1.39
+
+### Patch Changes
+
+- Updated dependencies [[`fbd3762`](https://github.com/TanStack/ai/commit/fbd37623b287e370aa5678e161dec19cf13ae33b)]:
+  - @tanstack/ai-code-mode@0.3.0
+
 ## 0.1.38
 
 ### Patch Changes
diff --git a/packages/ai-isolate-quickjs/package.json b/packages/ai-isolate-quickjs/package.json
index fba49c700..cb0d48abc 100644
--- a/packages/ai-isolate-quickjs/package.json
+++ b/packages/ai-isolate-quickjs/package.json
@@ -1,6 +1,6 @@
 {
   "name": "@tanstack/ai-isolate-quickjs",
-  "version": "0.1.38",
+  "version": "0.1.39",
   "description": "QuickJS WASM sandbox driver for TanStack AI Code Mode TypeScript execution across runtimes.",
   "author": "Tanner Linsley",
   "license": "MIT",
diff --git a/packages/ai-mcp/CHANGELOG.md b/packages/ai-mcp/CHANGELOG.md
index a9a51f6a2..81653574d 100644
--- a/packages/ai-mcp/CHANGELOG.md
+++ b/packages/ai-mcp/CHANGELOG.md
@@ -1,5 +1,12 @@
 # @tanstack/ai-mcp
 
+## 0.1.9
+
+### Patch Changes
+
+- Updated dependencies [[`fbd3762`](https://github.com/TanStack/ai/commit/fbd37623b287e370aa5678e161dec19cf13ae33b)]:
+  - @tanstack/ai@0.36.0
+
 ## 0.1.8
 
 ### Patch Changes
diff --git a/packages/ai-mcp/package.json b/packages/ai-mcp/package.json
index 547b8653b..b27fa666b 100644
--- a/packages/ai-mcp/package.json
+++ b/packages/ai-mcp/package.json
@@ -1,6 +1,6 @@
 {
   "name": "@tanstack/ai-mcp",
-  "version": "0.1.8",
+  "version": "0.1.9",
   "description": "Host-side Model Context Protocol client for TanStack AI: discover and run MCP server tools, resources, and prompts in any adapter's chat() loop, with generated end-to-end types.",
   "author": "Tanner Linsley",
   "license": "MIT",
diff --git a/packages/ai-ollama/CHANGELOG.md b/packages/ai-ollama/CHANGELOG.md
index 9662b5603..57230511a 100644
--- a/packages/ai-ollama/CHANGELOG.md
+++ b/packages/ai-ollama/CHANGELOG.md
@@ -1,5 +1,12 @@
 # @tanstack/ai-ollama
 
+## 0.8.9
+
+### Patch Changes
+
+- Updated dependencies [[`fbd3762`](https://github.com/TanStack/ai/commit/fbd37623b287e370aa5678e161dec19cf13ae33b)]:
+  - @tanstack/ai@0.36.0
+
 ## 0.8.8
 
 ### Patch Changes
diff --git a/packages/ai-ollama/package.json b/packages/ai-ollama/package.json
index 8f36fa240..e8c036af5 100644
--- a/packages/ai-ollama/package.json
+++ b/packages/ai-ollama/package.json
@@ -1,6 +1,6 @@
 {
   "name": "@tanstack/ai-ollama",
-  "version": "0.8.8",
+  "version": "0.8.9",
   "description": "Ollama adapter for TanStack AI local LLM chat, tool calling, and structured outputs.",
   "author": "Tanner Linsley",
   "license": "MIT",
diff --git a/packages/ai-openai/CHANGELOG.md b/packages/ai-openai/CHANGELOG.md
index 6bff1873d..75bdca40f 100644
--- a/packages/ai-openai/CHANGELOG.md
+++ b/packages/ai-openai/CHANGELOG.md
@@ -1,5 +1,13 @@
 # @tanstack/ai-openai
 
+## 0.15.7
+
+### Patch Changes
+
+- Updated dependencies [[`fbd3762`](https://github.com/TanStack/ai/commit/fbd37623b287e370aa5678e161dec19cf13ae33b)]:
+  - @tanstack/ai@0.36.0
+  - @tanstack/openai-base@0.9.3
+
 ## 0.15.6
 
 ### Patch Changes
diff --git a/packages/ai-openai/package.json b/packages/ai-openai/package.json
index 279e00869..02a02cd94 100644
--- a/packages/ai-openai/package.json
+++ b/packages/ai-openai/package.json
@@ -1,6 +1,6 @@
 {
   "name": "@tanstack/ai-openai",
-  "version": "0.15.6",
+  "version": "0.15.7",
   "description": "OpenAI adapter for TanStack AI chat, tools, images, video, speech, transcription, realtime, and structured outputs.",
   "author": "Tanner Linsley",
   "license": "MIT",
diff --git a/packages/ai-openrouter/CHANGELOG.md b/packages/ai-openrouter/CHANGELOG.md
index c3afbafe4..cbf7d92ea 100644
--- a/packages/ai-openrouter/CHANGELOG.md
+++ b/packages/ai-openrouter/CHANGELOG.md
@@ -1,5 +1,12 @@
 # @tanstack/ai-openrouter
 
+## 0.15.2
+
+### Patch Changes
+
+- Updated dependencies [[`fbd3762`](https://github.com/TanStack/ai/commit/fbd37623b287e370aa5678e161dec19cf13ae33b)]:
+  - @tanstack/ai@0.36.0
+
 ## 0.15.1
 
 ### Patch Changes
diff --git a/packages/ai-openrouter/package.json b/packages/ai-openrouter/package.json
index 30739f2c4..ece74cd02 100644
--- a/packages/ai-openrouter/package.json
+++ b/packages/ai-openrouter/package.json
@@ -1,6 +1,6 @@
 {
   "name": "@tanstack/ai-openrouter",
-  "version": "0.15.1",
+  "version": "0.15.2",
   "description": "TanStack AI adapter for OpenRouter chat, provider tools, structured outputs, and access to hundreds of LLMs.",
   "author": "Tanner Linsley",
   "license": "MIT",
diff --git a/packages/ai-preact/CHANGELOG.md b/packages/ai-preact/CHANGELOG.md
index b90a33afd..367500042 100644
--- a/packages/ai-preact/CHANGELOG.md
+++ b/packages/ai-preact/CHANGELOG.md
@@ -1,5 +1,13 @@
 # @tanstack/ai-preact
 
+## 0.9.14
+
+### Patch Changes
+
+- Updated dependencies [[`fbd3762`](https://github.com/TanStack/ai/commit/fbd37623b287e370aa5678e161dec19cf13ae33b)]:
+  - @tanstack/ai@0.36.0
+  - @tanstack/ai-client@0.18.5
+
 ## 0.9.13
 
 ### Patch Changes
diff --git a/packages/ai-preact/package.json b/packages/ai-preact/package.json
index d06b5b0e6..b6e1f3162 100644
--- a/packages/ai-preact/package.json
+++ b/packages/ai-preact/package.json
@@ -1,6 +1,6 @@
 {
   "name": "@tanstack/ai-preact",
-  "version": "0.9.13",
+  "version": "0.9.14",
   "description": "Preact hooks for TanStack AI streaming chat and typed messages.",
   "author": "Tanner Linsley",
   "license": "MIT",
diff --git a/packages/ai-react/CHANGELOG.md b/packages/ai-react/CHANGELOG.md
index e833d73b4..71d504186 100644
--- a/packages/ai-react/CHANGELOG.md
+++ b/packages/ai-react/CHANGELOG.md
@@ -1,5 +1,13 @@
 # @tanstack/ai-react
 
+## 0.15.14
+
+### Patch Changes
+
+- Updated dependencies [[`fbd3762`](https://github.com/TanStack/ai/commit/fbd37623b287e370aa5678e161dec19cf13ae33b)]:
+  - @tanstack/ai@0.36.0
+  - @tanstack/ai-client@0.18.5
+
 ## 0.15.13
 
 ### Patch Changes
diff --git a/packages/ai-react/package.json b/packages/ai-react/package.json
index 67698a94b..a94e67fdc 100644
--- a/packages/ai-react/package.json
+++ b/packages/ai-react/package.json
@@ -1,6 +1,6 @@
 {
   "name": "@tanstack/ai-react",
-  "version": "0.15.13",
+  "version": "0.15.14",
   "description": "React hooks for TanStack AI streaming chat, realtime voice, structured outputs, and media generation.",
   "author": "Tanner Linsley",
   "license": "MIT",
diff --git a/packages/ai-solid/CHANGELOG.md b/packages/ai-solid/CHANGELOG.md
index ddb30321e..d4693d66f 100644
--- a/packages/ai-solid/CHANGELOG.md
+++ b/packages/ai-solid/CHANGELOG.md
@@ -1,5 +1,13 @@
 # @tanstack/ai-solid
 
+## 0.13.14
+
+### Patch Changes
+
+- Updated dependencies [[`fbd3762`](https://github.com/TanStack/ai/commit/fbd37623b287e370aa5678e161dec19cf13ae33b)]:
+  - @tanstack/ai@0.36.0
+  - @tanstack/ai-client@0.18.5
+
 ## 0.13.13
 
 ### Patch Changes
diff --git a/packages/ai-solid/package.json b/packages/ai-solid/package.json
index 3d57031c6..b9621e0d5 100644
--- a/packages/ai-solid/package.json
+++ b/packages/ai-solid/package.json
@@ -1,6 +1,6 @@
 {
   "name": "@tanstack/ai-solid",
-  "version": "0.13.13",
+  "version": "0.13.14",
   "description": "Solid hooks for TanStack AI streaming chat, structured outputs, and media generation.",
   "author": "Tanner Linsley",
   "license": "MIT",
diff --git a/packages/ai-svelte/CHANGELOG.md b/packages/ai-svelte/CHANGELOG.md
index 0fefc13fb..837c08712 100644
--- a/packages/ai-svelte/CHANGELOG.md
+++ b/packages/ai-svelte/CHANGELOG.md
@@ -1,5 +1,13 @@
 # @tanstack/ai-svelte
 
+## 0.13.14
+
+### Patch Changes
+
+- Updated dependencies [[`fbd3762`](https://github.com/TanStack/ai/commit/fbd37623b287e370aa5678e161dec19cf13ae33b)]:
+  - @tanstack/ai@0.36.0
+  - @tanstack/ai-client@0.18.5
+
 ## 0.13.13
 
 ### Patch Changes
diff --git a/packages/ai-svelte/package.json b/packages/ai-svelte/package.json
index 7b0fb1280..052384fe9 100644
--- a/packages/ai-svelte/package.json
+++ b/packages/ai-svelte/package.json
@@ -1,6 +1,6 @@
 {
   "name": "@tanstack/ai-svelte",
-  "version": "0.13.13",
+  "version": "0.13.14",
   "description": "Svelte 5 bindings for TanStack AI streaming chat, structured outputs, and media generation.",
   "author": "Tanner Linsley",
   "license": "MIT",
diff --git a/packages/ai-vue-ui/CHANGELOG.md b/packages/ai-vue-ui/CHANGELOG.md
index a6444f23d..a6ae0b95d 100644
--- a/packages/ai-vue-ui/CHANGELOG.md
+++ b/packages/ai-vue-ui/CHANGELOG.md
@@ -1,5 +1,12 @@
 # @tanstack/ai-vue-ui
 
+## 0.2.26
+
+### Patch Changes
+
+- Updated dependencies []:
+  - @tanstack/ai-vue@0.13.14
+
 ## 0.2.25
 
 ### Patch Changes
diff --git a/packages/ai-vue-ui/package.json b/packages/ai-vue-ui/package.json
index 91cc2606a..b9da73b4b 100644
--- a/packages/ai-vue-ui/package.json
+++ b/packages/ai-vue-ui/package.json
@@ -1,6 +1,6 @@
 {
   "name": "@tanstack/ai-vue-ui",
-  "version": "0.2.25",
+  "version": "0.2.26",
   "description": "Headless Vue components for building TanStack AI chat interfaces with streamed message parts.",
   "author": "Tanner Linsley",
   "license": "MIT",
diff --git a/packages/ai-vue/CHANGELOG.md b/packages/ai-vue/CHANGELOG.md
index 574cdabbd..78a79208b 100644
--- a/packages/ai-vue/CHANGELOG.md
+++ b/packages/ai-vue/CHANGELOG.md
@@ -1,5 +1,13 @@
 # @tanstack/ai-vue
 
+## 0.13.14
+
+### Patch Changes
+
+- Updated dependencies [[`fbd3762`](https://github.com/TanStack/ai/commit/fbd37623b287e370aa5678e161dec19cf13ae33b)]:
+  - @tanstack/ai@0.36.0
+  - @tanstack/ai-client@0.18.5
+
 ## 0.13.13
 
 ### Patch Changes
diff --git a/packages/ai-vue/package.json b/packages/ai-vue/package.json
index 69aa9dfe5..3291a2f1c 100644
--- a/packages/ai-vue/package.json
+++ b/packages/ai-vue/package.json
@@ -1,6 +1,6 @@
 {
   "name": "@tanstack/ai-vue",
-  "version": "0.13.13",
+  "version": "0.13.14",
   "description": "Vue composables for TanStack AI streaming chat, structured outputs, and media generation.",
   "author": "Tanner Linsley",
   "license": "MIT",
diff --git a/packages/ai/CHANGELOG.md b/packages/ai/CHANGELOG.md
index a54cbd16e..35a116066 100644
--- a/packages/ai/CHANGELOG.md
+++ b/packages/ai/CHANGELOG.md
@@ -1,5 +1,16 @@
 # @tanstack/ai
 
+## 0.36.0
+
+### Minor Changes
+
+- [#726](https://github.com/TanStack/ai/pull/726) [`fbd3762`](https://github.com/TanStack/ai/commit/fbd37623b287e370aa5678e161dec19cf13ae33b) - Add lazy tool support (progressive disclosure) to Code Mode. Tools marked `lazy: true` are kept out of the `execute_typescript` system prompt and listed in a discoverable catalog; the model fetches their TypeScript signatures on demand via a new `discover_tools` tool. A shared optional `lazyToolsConfig` (`includeDescription: 'none' | 'first-sentence' | 'full'`) tunes the catalog detail for both `chat()` and `createCodeMode()`. `createCodeMode` now also returns `discoveryTool` and a `tools` array (backward compatible — `tool` and `systemPrompt` are unchanged).
+
+### Patch Changes
+
+- Updated dependencies [[`e3ee4ae`](https://github.com/TanStack/ai/commit/e3ee4ae385d124619586f7c6de96b5c7de5954c5)]:
+  - @tanstack/ai-event-client@0.6.7
+
 ## 0.35.0
 
 ### Minor Changes
diff --git a/packages/ai/package.json b/packages/ai/package.json
index f57a68d8d..67c104588 100644
--- a/packages/ai/package.json
+++ b/packages/ai/package.json
@@ -1,6 +1,6 @@
 {
   "name": "@tanstack/ai",
-  "version": "0.35.0",
+  "version": "0.36.0",
   "description": "Type-safe TypeScript AI SDK for streaming chat, tool calling, agents, structured outputs, and multimodal generation.",
   "author": "Tanner Linsley",
   "license": "MIT",
diff --git a/packages/openai-base/CHANGELOG.md b/packages/openai-base/CHANGELOG.md
index b4b737b2c..880c960b4 100644
--- a/packages/openai-base/CHANGELOG.md
+++ b/packages/openai-base/CHANGELOG.md
@@ -1,5 +1,12 @@
 # @tanstack/openai-base
 
+## 0.9.3
+
+### Patch Changes
+
+- Updated dependencies [[`fbd3762`](https://github.com/TanStack/ai/commit/fbd37623b287e370aa5678e161dec19cf13ae33b)]:
+  - @tanstack/ai@0.36.0
+
 ## 0.9.2
 
 ### Patch Changes
diff --git a/packages/openai-base/package.json b/packages/openai-base/package.json
index 279e7de9e..1154cfe6d 100644
--- a/packages/openai-base/package.json
+++ b/packages/openai-base/package.json
@@ -1,6 +1,6 @@
 {
   "name": "@tanstack/openai-base",
-  "version": "0.9.2",
+  "version": "0.9.3",
   "description": "Shared OpenAI SDK base adapters for TanStack AI providers using Chat Completions and Responses APIs.",
   "author": "Tanner Linsley",
   "license": "MIT",
diff --git a/packages/preact-ai-devtools/CHANGELOG.md b/packages/preact-ai-devtools/CHANGELOG.md
index 1c6e6ca7f..9be036876 100644
--- a/packages/preact-ai-devtools/CHANGELOG.md
+++ b/packages/preact-ai-devtools/CHANGELOG.md
@@ -1,5 +1,12 @@
 # @tanstack/preact-ai-devtools
 
+## 0.1.60
+
+### Patch Changes
+
+- Updated dependencies []:
+  - @tanstack/ai-devtools-core@0.4.17
+
 ## 0.1.59
 
 ### Patch Changes
diff --git a/packages/preact-ai-devtools/package.json b/packages/preact-ai-devtools/package.json
index 169b4606a..21d82f664 100644
--- a/packages/preact-ai-devtools/package.json
+++ b/packages/preact-ai-devtools/package.json
@@ -1,6 +1,6 @@
 {
   "name": "@tanstack/preact-ai-devtools",
-  "version": "0.1.59",
+  "version": "0.1.60",
   "description": "Preact Devtools plugin for inspecting TanStack AI chat messages, tool calls, streams, and errors.",
   "author": "tannerlinsley",
   "license": "MIT",
diff --git a/packages/react-ai-devtools/CHANGELOG.md b/packages/react-ai-devtools/CHANGELOG.md
index d8b2419e5..29b0e2d7c 100644
--- a/packages/react-ai-devtools/CHANGELOG.md
+++ b/packages/react-ai-devtools/CHANGELOG.md
@@ -1,5 +1,12 @@
 # @tanstack/react-ai-devtools
 
+## 0.2.60
+
+### Patch Changes
+
+- Updated dependencies []:
+  - @tanstack/ai-devtools-core@0.4.17
+
 ## 0.2.59
 
 ### Patch Changes
diff --git a/packages/react-ai-devtools/package.json b/packages/react-ai-devtools/package.json
index c864a1828..ad2818ee3 100644
--- a/packages/react-ai-devtools/package.json
+++ b/packages/react-ai-devtools/package.json
@@ -1,6 +1,6 @@
 {
   "name": "@tanstack/react-ai-devtools",
-  "version": "0.2.59",
+  "version": "0.2.60",
   "description": "React Devtools plugin for inspecting TanStack AI chat messages, tool calls, streams, and errors.",
   "author": "tannerlinsley",
   "license": "MIT",
diff --git a/packages/solid-ai-devtools/CHANGELOG.md b/packages/solid-ai-devtools/CHANGELOG.md
index d9f0b7e06..245b09373 100644
--- a/packages/solid-ai-devtools/CHANGELOG.md
+++ b/packages/solid-ai-devtools/CHANGELOG.md
@@ -1,5 +1,12 @@
 # @tanstack/solid-ai-devtools
 
+## 0.2.60
+
+### Patch Changes
+
+- Updated dependencies []:
+  - @tanstack/ai-devtools-core@0.4.17
+
 ## 0.2.59
 
 ### Patch Changes
diff --git a/packages/solid-ai-devtools/package.json b/packages/solid-ai-devtools/package.json
index 31d9edc03..f9a7b4c84 100644
--- a/packages/solid-ai-devtools/package.json
+++ b/packages/solid-ai-devtools/package.json
@@ -1,6 +1,6 @@
 {
   "name": "@tanstack/solid-ai-devtools",
-  "version": "0.2.59",
+  "version": "0.2.60",
   "description": "Solid Devtools plugin for inspecting TanStack AI chat messages, tool calls, streams, and errors.",
   "author": "Tanner Linsley",
   "license": "MIT",