TanStack · github-actions · May 14, 2026
diff --git a/.changeset/decouple-openrouter-collapse-openai-base.md b/.changeset/decouple-openrouter-collapse-openai-base.md
diff --git a/.changeset/openrouter-narrow-stream-chunk-types.md b/.changeset/openrouter-narrow-stream-chunk-types.md
diff --git a/.changeset/summarize-unify-on-chat-stream-wrapper.md b/.changeset/summarize-unify-on-chat-stream-wrapper.md
diff --git a/.changeset/update-fal-client-1.10.md b/.changeset/update-fal-client-1.10.md
diff --git a/examples/ts-svelte-chat/CHANGELOG.md b/examples/ts-svelte-chat/CHANGELOG.md
@@ -1,5 +1,18 @@
 # ts-svelte-chat
 
+## 0.1.42
+
+### Patch Changes
+
+- Updated dependencies [[`0f17a38`](https://github.com/TanStack/ai/commit/0f17a3837f8538a92bb0272981af1678e3523c05), [`0f17a38`](https://github.com/TanStack/ai/commit/0f17a3837f8538a92bb0272981af1678e3523c05), [`02527c2`](https://github.com/TanStack/ai/commit/02527c28c3285829535cd486e529e659260b3c5d)]:
+  - @tanstack/ai-openai@0.8.6
+  - @tanstack/ai@0.16.1
+  - @tanstack/ai-anthropic@0.8.7
+  - @tanstack/ai-gemini@0.10.4
+  - @tanstack/ai-ollama@0.6.14
+  - @tanstack/ai-client@0.9.2
+  - @tanstack/ai-svelte@0.7.3
+
 ## 0.1.41
 
 ### Patch Changes

diff --git a/examples/ts-svelte-chat/package.json b/examples/ts-svelte-chat/package.json
@@ -1,7 +1,7 @@
 {
   "name": "ts-svelte-chat",
   "private": true,
-  "version": "0.1.41",
+  "version": "0.1.42",
   "type": "module",
   "scripts": {
     "dev": "vite dev --port 3000",

diff --git a/examples/ts-vue-chat/CHANGELOG.md b/examples/ts-vue-chat/CHANGELOG.md
@@ -1,5 +1,19 @@
 # ts-vue-chat
 
+## 0.1.42
+
+### Patch Changes
+
+- Updated dependencies [[`0f17a38`](https://github.com/TanStack/ai/commit/0f17a3837f8538a92bb0272981af1678e3523c05), [`0f17a38`](https://github.com/TanStack/ai/commit/0f17a3837f8538a92bb0272981af1678e3523c05), [`02527c2`](https://github.com/TanStack/ai/commit/02527c28c3285829535cd486e529e659260b3c5d)]:
+  - @tanstack/ai-openai@0.8.6
+  - @tanstack/ai@0.16.1
+  - @tanstack/ai-anthropic@0.8.7
+  - @tanstack/ai-gemini@0.10.4
+  - @tanstack/ai-ollama@0.6.14
+  - @tanstack/ai-client@0.9.2
+  - @tanstack/ai-vue@0.7.3
+  - @tanstack/ai-vue-ui@0.1.34
+
 ## 0.1.41
 
 ### Patch Changes

diff --git a/examples/ts-vue-chat/package.json b/examples/ts-vue-chat/package.json
@@ -1,6 +1,6 @@
 {
   "name": "ts-vue-chat",
-  "version": "0.1.41",
+  "version": "0.1.42",
   "private": true,
   "type": "module",
   "scripts": {

diff --git a/examples/vanilla-chat/CHANGELOG.md b/examples/vanilla-chat/CHANGELOG.md
@@ -1,5 +1,12 @@
 # vanilla-chat
 
+## 0.0.38
+
+### Patch Changes
+
+- Updated dependencies []:
+  - @tanstack/ai-client@0.9.2
+
 ## 0.0.37
 
 ### Patch Changes

diff --git a/examples/vanilla-chat/package.json b/examples/vanilla-chat/package.json
@@ -2,7 +2,7 @@
   "name": "vanilla-chat",
   "private": true,
   "type": "module",
-  "version": "0.0.37",
+  "version": "0.0.38",
   "scripts": {
     "start": "vite --port 3001",
     "dev": "vite --port 3001",

diff --git a/packages/typescript/ai-anthropic/CHANGELOG.md b/packages/typescript/ai-anthropic/CHANGELOG.md
@@ -1,5 +1,26 @@
 # @tanstack/ai-anthropic
 
+## 0.8.7
+
+### Patch Changes
+
+- Unify the summarize subsystem on a shared chat-stream wrapper, plumb `modelOptions` through end-to-end, and tighten the `TProviderOptions` generic. ([#545](https://github.com/TanStack/ai/pull/545))
+
+  **Provider summarize adapters now share one implementation.** Anthropic, Gemini, Ollama, and OpenRouter previously each shipped a bespoke 200–300 LOC summarize adapter that re-implemented streaming, error handling, usage accounting, and chunk assembly on top of their text adapter. They now construct a `ChatStreamSummarizeAdapter` (formerly `ChatStreamWrapperAdapter`, renamed and exported from `@tanstack/ai/activities`) wrapping their own text adapter, matching the existing OpenAI/Grok pattern. Removes ~600 LOC of duplicated logic across the six providers and ensures behavioural parity.
+
+  **`SummarizationOptions.modelOptions` now reaches the wire.** Previously the activity layer (`runSummarize` / `runStreamingSummarize`) silently dropped `modelOptions` when building the internal `SummarizationOptions` it forwarded to the adapter. Provider-specific knobs (Anthropic cache control, OpenRouter plugins, Gemini safety settings, Groq tuning params, …) now flow through correctly.
+
+  **Provider summarize types resolve from the wrapped text adapter.** Each provider previously shipped a bespoke `XSummarizeProviderOptions` interface (a partial copy of its text provider options). Those interfaces are removed; summarize provider options are now inferred from the text adapter's `~types` via the new `InferTextProviderOptions<TAdapter>` helper exported from `@tanstack/ai/activities`. IntelliSense for `modelOptions` on `summarize({ adapter: openai('gpt-4o'), … })` now matches what `chat({ adapter: openai('gpt-4o'), … })` would show.
+
+  **`SummarizeAdapter` interface methods are now generic in `TProviderOptions`.** `summarize` and `summarizeStream` previously took `SummarizationOptions` (defaulted, so `modelOptions` was effectively `Record<string, any>` regardless of the adapter's typed shape). They now take `SummarizationOptions<TProviderOptions>`, threading the class's `TProviderOptions` generic through. Source-compatible for callers that didn't specify the generic; type-tighter for implementers and downstream consumers.
+
+  **Default aligned across the summarize surface.** `SummarizationOptions`, `SummarizeAdapter`, `BaseSummarizeAdapter`, and `ChatStreamSummarizeAdapter` previously had a mixed `Record<string, any>` / `Record<string, unknown>` / `object` set of defaults for `TProviderOptions`. They now uniformly default to `Record<string, unknown>` so unparameterised consumers narrow before indexed access on `modelOptions`. The `extends object` constraint is unchanged — per-model typed interfaces (e.g. `OpenAIBaseOptions & OpenAIReasoningOptions & ...`) inferred via `InferTextProviderOptions<TAdapter>` continue to satisfy it without needing a string index signature. No public-surface signature change for callers that supply a concrete provider-options shape (every shipping adapter does).
+
+  Bespoke `*SummarizeProviderOptions` interfaces (e.g. `OpenAISummarizeProviderOptions`, `AnthropicSummarizeProviderOptions`, `GeminiSummarizeProviderOptions`, `OllamaSummarizeProviderOptions`, `OpenRouterSummarizeProviderOptions`) are removed from the provider packages' public exports. Consumers who imported them should switch to inferring the type from the adapter (`InferTextProviderOptions<typeof adapter>`) or remove the explicit annotation (it'll be inferred from the adapter argument).
+
+- Updated dependencies [[`0f17a38`](https://github.com/TanStack/ai/commit/0f17a3837f8538a92bb0272981af1678e3523c05), [`02527c2`](https://github.com/TanStack/ai/commit/02527c28c3285829535cd486e529e659260b3c5d)]:
+  - @tanstack/ai@0.16.1
+
 ## 0.8.6
 
 ### Patch Changes

diff --git a/packages/typescript/ai-anthropic/package.json b/packages/typescript/ai-anthropic/package.json
@@ -1,6 +1,6 @@
 {
   "name": "@tanstack/ai-anthropic",
-  "version": "0.8.6",
+  "version": "0.8.7",
   "description": "Anthropic Claude adapter for TanStack AI",
   "author": "",
   "license": "MIT",

diff --git a/packages/typescript/ai-client/CHANGELOG.md b/packages/typescript/ai-client/CHANGELOG.md
@@ -1,5 +1,13 @@
 # @tanstack/ai-client
 
+## 0.9.2
+
+### Patch Changes
+
+- Updated dependencies [[`0f17a38`](https://github.com/TanStack/ai/commit/0f17a3837f8538a92bb0272981af1678e3523c05), [`02527c2`](https://github.com/TanStack/ai/commit/02527c28c3285829535cd486e529e659260b3c5d)]:
+  - @tanstack/ai@0.16.1
+  - @tanstack/ai-event-client@0.3.1
+
 ## 0.9.1
 
 ### Patch Changes

diff --git a/packages/typescript/ai-client/package.json b/packages/typescript/ai-client/package.json
@@ -1,6 +1,6 @@
 {
   "name": "@tanstack/ai-client",
-  "version": "0.9.1",
+  "version": "0.9.2",
   "description": "Framework-agnostic headless client for TanStack AI",
   "author": "",
   "license": "MIT",

diff --git a/packages/typescript/ai-code-mode-skills/CHANGELOG.md b/packages/typescript/ai-code-mode-skills/CHANGELOG.md
@@ -1,5 +1,13 @@
 # @tanstack/ai-code-mode-skills
 
+## 0.1.11
+
+### Patch Changes
+
+- Updated dependencies [[`0f17a38`](https://github.com/TanStack/ai/commit/0f17a3837f8538a92bb0272981af1678e3523c05), [`02527c2`](https://github.com/TanStack/ai/commit/02527c28c3285829535cd486e529e659260b3c5d)]:
+  - @tanstack/ai@0.16.1
+  - @tanstack/ai-code-mode@0.1.11
+
 ## 0.1.10
 
 ### Patch Changes

diff --git a/packages/typescript/ai-code-mode-skills/package.json b/packages/typescript/ai-code-mode-skills/package.json
@@ -1,6 +1,6 @@
 {
   "name": "@tanstack/ai-code-mode-skills",
-  "version": "0.1.10",
+  "version": "0.1.11",
   "description": "Persistent skill library for TanStack AI Code Mode - LLM-created reusable code snippets",
   "author": "",
   "license": "MIT",

diff --git a/packages/typescript/ai-code-mode/CHANGELOG.md b/packages/typescript/ai-code-mode/CHANGELOG.md
@@ -1,5 +1,12 @@
 # @tanstack/ai-code-mode
 
+## 0.1.11
+
+### Patch Changes
+
+- Updated dependencies [[`0f17a38`](https://github.com/TanStack/ai/commit/0f17a3837f8538a92bb0272981af1678e3523c05), [`02527c2`](https://github.com/TanStack/ai/commit/02527c28c3285829535cd486e529e659260b3c5d)]:
+  - @tanstack/ai@0.16.1
+
 ## 0.1.10
 
 ### Patch Changes

diff --git a/packages/typescript/ai-code-mode/models-eval/CHANGELOG.md b/packages/typescript/ai-code-mode/models-eval/CHANGELOG.md
@@ -1,5 +1,20 @@
 # @tanstack/ai-code-mode-models-eval
 
+## 0.0.16
+
+### Patch Changes
+
+- Updated dependencies [[`0f17a38`](https://github.com/TanStack/ai/commit/0f17a3837f8538a92bb0272981af1678e3523c05), [`0f17a38`](https://github.com/TanStack/ai/commit/0f17a3837f8538a92bb0272981af1678e3523c05), [`02527c2`](https://github.com/TanStack/ai/commit/02527c28c3285829535cd486e529e659260b3c5d)]:
+  - @tanstack/ai-openai@0.8.6
+  - @tanstack/ai-grok@0.7.4
+  - @tanstack/ai-groq@0.1.12
+  - @tanstack/ai@0.16.1
+  - @tanstack/ai-anthropic@0.8.7
+  - @tanstack/ai-gemini@0.10.4
+  - @tanstack/ai-ollama@0.6.14
+  - @tanstack/ai-code-mode@0.1.11
+  - @tanstack/ai-isolate-node@0.1.11
+
 ## 0.0.15
 
 ### Patch Changes

diff --git a/packages/typescript/ai-code-mode/models-eval/package.json b/packages/typescript/ai-code-mode/models-eval/package.json
@@ -1,6 +1,6 @@
 {
   "name": "@tanstack/ai-code-mode-models-eval",
-  "version": "0.0.15",
+  "version": "0.0.16",
   "private": true,
   "type": "module",
   "description": "Dev benchmark: local/cloud models vs code-mode database-demo gold (not published)",

diff --git a/packages/typescript/ai-code-mode/package.json b/packages/typescript/ai-code-mode/package.json
@@ -1,6 +1,6 @@
 {
   "name": "@tanstack/ai-code-mode",
-  "version": "0.1.10",
+  "version": "0.1.11",
   "description": "Code Mode for TanStack AI - LLM-driven code execution in secure sandboxes",
   "author": "",
   "license": "MIT",

diff --git a/packages/typescript/ai-devtools/CHANGELOG.md b/packages/typescript/ai-devtools/CHANGELOG.md
@@ -1,5 +1,13 @@
 # @tanstack/ai-devtools-core
 
+## 0.3.28
+
+### Patch Changes
+
+- Updated dependencies [[`0f17a38`](https://github.com/TanStack/ai/commit/0f17a3837f8538a92bb0272981af1678e3523c05), [`02527c2`](https://github.com/TanStack/ai/commit/02527c28c3285829535cd486e529e659260b3c5d)]:
+  - @tanstack/ai@0.16.1
+  - @tanstack/ai-event-client@0.3.1
+
 ## 0.3.27
 
 ### Patch Changes

diff --git a/packages/typescript/ai-devtools/package.json b/packages/typescript/ai-devtools/package.json
@@ -1,6 +1,6 @@
 {
   "name": "@tanstack/ai-devtools-core",
-  "version": "0.3.27",
+  "version": "0.3.28",
   "description": "Core TanStack AI Devtools",
   "author": "",
   "license": "MIT",

diff --git a/packages/typescript/ai-event-client/CHANGELOG.md b/packages/typescript/ai-event-client/CHANGELOG.md
@@ -1,5 +1,12 @@
 # @tanstack/ai-event-client
 
+## 0.3.1
+
+### Patch Changes
+
+- Updated dependencies [[`0f17a38`](https://github.com/TanStack/ai/commit/0f17a3837f8538a92bb0272981af1678e3523c05), [`02527c2`](https://github.com/TanStack/ai/commit/02527c28c3285829535cd486e529e659260b3c5d)]:
+  - @tanstack/ai@0.16.1
+
 ## 0.3.0
 
 ### Minor Changes

diff --git a/packages/typescript/ai-event-client/package.json b/packages/typescript/ai-event-client/package.json
@@ -1,6 +1,6 @@
 {
   "name": "@tanstack/ai-event-client",
-  "version": "0.3.0",
+  "version": "0.3.1",
   "description": "Event client for TanStack AI devtools integration",
   "author": "",
   "license": "MIT",