diff --git a/.changeset/chat-no-duplicate-tool-call-end.md b/.changeset/chat-no-duplicate-tool-call-end.md
deleted file mode 100644
index 957caa6af..000000000
--- a/.changeset/chat-no-duplicate-tool-call-end.md
+++ /dev/null
@@ -1,5 +0,0 @@
----
-'@tanstack/ai': patch
----
-
-Fix duplicate `TOOL_CALL_END` for server-executed tools. The adapter already streams `START`/`ARGS`/`END` for each tool call, but `chat()` emitted a second `END` afterwards with no matching `START` — an orphan event that AG-UI-strict consumers (e.g. `@ag-ui/client`'s `verifyEvents`) reject. The post-execution phase now only adds `TOOL_CALL_RESULT`. Fixes #519.
diff --git a/.changeset/console-logger-workerd-meta.md b/.changeset/console-logger-workerd-meta.md
deleted file mode 100644
index 254749823..000000000
--- a/.changeset/console-logger-workerd-meta.md
+++ /dev/null
@@ -1,5 +0,0 @@
----
-'@tanstack/ai': patch
----
-
-Fix the default debug logger dropping `meta` payloads on Cloudflare Workers / workerd (#730). `ConsoleLogger` previously rendered `meta` with `console.dir`, which workerd never forwards to the terminal — debug mode printed category headlines but no request bodies, chunk contents, or `RUN_ERROR` payloads. The logger now detects the runtime: Node keeps the depth-unlimited `console.dir` dump, Cloudflare Workers renders `meta` as circular-safe pretty-printed JSON (workerd's own inspect truncates nested objects), and other runtimes (browsers, Deno, Bun) receive `meta` as an extra console argument so devtools keep collapsible trees. Detection checks workerd's `navigator.userAgent` marker before `process.versions.node`, since `nodejs_compat` emulates a Node version string.
diff --git a/.changeset/devtools-tool-result-from-result-event.md b/.changeset/devtools-tool-result-from-result-event.md
deleted file mode 100644
index 8336731ce..000000000
--- a/.changeset/devtools-tool-result-from-result-event.md
+++ /dev/null
@@ -1,5 +0,0 @@
----
-'@tanstack/ai-event-client': patch
----
-
-Surface server-executed tool results in devtools from the `TOOL_CALL_RESULT` event. The devtools middleware previously read results only off `TOOL_CALL_END`, which the adapter emits before the tool runs (so it carries no result). Now that `chat()` no longer re-emits a post-execution `TOOL_CALL_END` (see the `@tanstack/ai` #519 fix), results travel on the spec-compliant `TOOL_CALL_RESULT` event — the middleware now handles it so devtools keeps showing server-tool output.
diff --git a/.changeset/fal-billable-units-usage.md b/.changeset/fal-billable-units-usage.md
deleted file mode 100644
index cce58450e..000000000
--- a/.changeset/fal-billable-units-usage.md
+++ /dev/null
@@ -1,11 +0,0 @@
----
-'@tanstack/ai-event-client': minor
-'@tanstack/ai-fal': minor
-'@tanstack/ai': minor
----
-
-Surface fal's billed units as `result.usage`. The fal adapters now read fal's `x-fal-billable-units` response header off the result fetch and expose the billed quantity (`usage.unitsBilled`) on the generation result, so consumers can compute exact media-generation cost without wrapping `fetch` themselves.
-
-- `TokenUsage` gains an optional `unitsBilled` field for usage-based (non-token) billing, denominated in the provider's priced unit.
-- `falImage`, `falAudio`, `falVideo`, `falSpeech`, and `falTranscription` populate `result.usage.unitsBilled` when fal reports it.
-- `VideoUrlResult` gains an optional `usage` slot; `getVideoJobStatus` now emits the `video:usage` event and returns `usage` when the completed result reports billed units.
diff --git a/.changeset/gemini-model-meta-refresh.md b/.changeset/gemini-model-meta-refresh.md
deleted file mode 100644
index 4512dfefd..000000000
--- a/.changeset/gemini-model-meta-refresh.md
+++ /dev/null
@@ -1,23 +0,0 @@
----
-'@tanstack/ai-gemini': minor
----
-
-Sync Gemini model metadata with Google's current published model list (#620, #621).
-
-**Added**
-
-- `gemini-3.1-flash-lite` (stable GA) — joins the existing `gemini-3.1-flash-lite-preview` entry and qualifies for the native combined tools + `responseSchema` streaming path (`GEMINI_COMBINED_TOOLS_AND_SCHEMA_MODELS`).
-
-**Removed (retired by Google — these ids now 404 against the Gemini API or are no longer published)**
-
-- `gemini-3-pro-preview` (verified 404; superseded by `gemini-3.1-pro-preview`)
-- `gemini-2.5-flash-preview-09-2025` (superseded by stable `gemini-2.5-flash`)
-- `gemini-2.5-flash-lite-preview-09-2025` (superseded by stable `gemini-2.5-flash-lite`)
-- `gemini-2.0-flash` and `gemini-2.0-flash-lite` (2.0 line retired from Google's published list)
-- `gemini-2.0-flash-preview-image-generation` (image; superseded by `gemini-2.5-flash-image`)
-
-**Fixed**
-
-- `gemini-3.5-flash` was missing from `GeminiChatModelToolCapabilitiesByName`, leaving its provider-tool typing broken.
-
-If you were passing a removed id to `geminiText()` / `geminiSummarize()`, switch to the listed successor (e.g. `gemini-2.0-flash` → `gemini-2.5-flash`).
diff --git a/.changeset/openai-realtime-ga-migration.md b/.changeset/openai-realtime-ga-migration.md
deleted file mode 100644
index 85e40347b..000000000
--- a/.changeset/openai-realtime-ga-migration.md
+++ /dev/null
@@ -1,12 +0,0 @@
----
-'@tanstack/ai-openai': patch
-'@tanstack/ai': patch
----
-
-Migrate the OpenAI realtime adapters from the retired Beta API (shut down 2026-05-12) to the GA API:
-
-- `openaiRealtime()` now exchanges WebRTC SDP via `POST /v1/realtime/calls` (the Beta `?model=` shape returned `beta_api_shape_disabled`).
-- `openaiRealtimeToken()` now mints ephemeral keys via `POST /v1/realtime/client_secrets` instead of the retired `/v1/realtime/sessions`, and parses the GA top-level `value`/`expires_at` response shape.
-- `session.update` payloads use the GA shape: required `session.type`, `audio.input.transcription`, `audio.input.turn_detection`, `audio.output.voice`, `output_modalities`, and `max_output_tokens`. `temperature` was removed from the GA session config and is no longer sent (a debug log notes when it is dropped).
-- Server events are handled under their GA names (`response.output_audio_transcript.*`, `response.output_audio.*`, `output_text`/`output_audio` content parts).
-- The default realtime model is now `gpt-realtime`; the `gpt-4o-(mini-)realtime-preview` ids (shut down by OpenAI on 2026-05-07) were removed from `OpenAIRealtimeModel`.
diff --git a/.changeset/tool-call-error-terminal.md b/.changeset/tool-call-error-terminal.md
deleted file mode 100644
index fa07a07f8..000000000
--- a/.changeset/tool-call-error-terminal.md
+++ /dev/null
@@ -1,17 +0,0 @@
----
-'@tanstack/ai-event-client': minor
-'@tanstack/ai-client': minor
-'@tanstack/ai': minor
----
-
-Add an `'error'` terminal to `ToolCallState`. When a tool execution produces an output error, the StreamProcessor now transitions the `tool-call` part to `state: 'error'` instead of parking it at `'input-complete'`.
-
-Previously an errored tool call left the tool-call part at `'input-complete'` forever, so UIs that render lifecycle from the part's `state` could not distinguish "still executing" from "failed" without reverse-engineering the error-shaped `output` or the sibling `tool-result` part. The new terminal makes the tool-call state machine self-describing and symmetric with `ToolResultState` (which already has `'error'`):
-
-```ts
-if (part.type === 'tool-call' && part.state === 'error') {
-  // render failure — no more inferring from output shape
-}
-```
-
-The completion safety net (`RUN_FINISHED` / stream finalization) no longer downgrades a failed tool call back to `'input-complete'`, including when an `output-error` result arrives before `TOOL_CALL_END`.
diff --git a/packages/ai-anthropic/CHANGELOG.md b/packages/ai-anthropic/CHANGELOG.md
index 1f6820195..28fca6c39 100644
--- a/packages/ai-anthropic/CHANGELOG.md
+++ b/packages/ai-anthropic/CHANGELOG.md
@@ -1,5 +1,12 @@
 # @tanstack/ai-anthropic
 
+## 0.15.2
+
+### Patch Changes
+
+- Updated dependencies [[`ff267a5`](https://github.com/TanStack/ai/commit/ff267a5536327b006979f9f28ce2df7cc27f6e23), [`570c08a`](https://github.com/TanStack/ai/commit/570c08a8d1a35746c3d31a63188249cba2d2475a), [`22c9b42`](https://github.com/TanStack/ai/commit/22c9b42baec74914b720e440f29bd02be04eb164), [`215b6b4`](https://github.com/TanStack/ai/commit/215b6b401aa95d1d38da342aa09603cb1d616929), [`7d44569`](https://github.com/TanStack/ai/commit/7d445693ea079d7a85498a4465179ddd5f548cb0)]:
+  - @tanstack/ai@0.29.0
+
 ## 0.15.1
 
 ### Patch Changes
diff --git a/packages/ai-anthropic/package.json b/packages/ai-anthropic/package.json
index e1b4173f2..252f973b7 100644
--- a/packages/ai-anthropic/package.json
+++ b/packages/ai-anthropic/package.json
@@ -1,6 +1,6 @@
 {
   "name": "@tanstack/ai-anthropic",
-  "version": "0.15.1",
+  "version": "0.15.2",
   "description": "Anthropic Claude adapter for TanStack AI chat, tool calling, thinking, and structured outputs.",
   "author": "",
   "license": "MIT",
diff --git a/packages/ai-client/CHANGELOG.md b/packages/ai-client/CHANGELOG.md
index 49c3a6e92..4e311c729 100644
--- a/packages/ai-client/CHANGELOG.md
+++ b/packages/ai-client/CHANGELOG.md
@@ -1,5 +1,27 @@
 # @tanstack/ai-client
 
+## 0.17.0
+
+### Minor Changes
+
+- [#727](https://github.com/TanStack/ai/pull/727) [`7d44569`](https://github.com/TanStack/ai/commit/7d445693ea079d7a85498a4465179ddd5f548cb0) - Add an `'error'` terminal to `ToolCallState`. When a tool execution produces an output error, the StreamProcessor now transitions the `tool-call` part to `state: 'error'` instead of parking it at `'input-complete'`.
+
+  Previously an errored tool call left the tool-call part at `'input-complete'` forever, so UIs that render lifecycle from the part's `state` could not distinguish "still executing" from "failed" without reverse-engineering the error-shaped `output` or the sibling `tool-result` part. The new terminal makes the tool-call state machine self-describing and symmetric with `ToolResultState` (which already has `'error'`):
+
+  ```ts
+  if (part.type === 'tool-call' && part.state === 'error') {
+    // render failure — no more inferring from output shape
+  }
+  ```
+
+  The completion safety net (`RUN_FINISHED` / stream finalization) no longer downgrades a failed tool call back to `'input-complete'`, including when an `output-error` result arrives before `TOOL_CALL_END`.
+
+### Patch Changes
+
+- Updated dependencies [[`ff267a5`](https://github.com/TanStack/ai/commit/ff267a5536327b006979f9f28ce2df7cc27f6e23), [`570c08a`](https://github.com/TanStack/ai/commit/570c08a8d1a35746c3d31a63188249cba2d2475a), [`ff267a5`](https://github.com/TanStack/ai/commit/ff267a5536327b006979f9f28ce2df7cc27f6e23), [`22c9b42`](https://github.com/TanStack/ai/commit/22c9b42baec74914b720e440f29bd02be04eb164), [`215b6b4`](https://github.com/TanStack/ai/commit/215b6b401aa95d1d38da342aa09603cb1d616929), [`7d44569`](https://github.com/TanStack/ai/commit/7d445693ea079d7a85498a4465179ddd5f548cb0)]:
+  - @tanstack/ai@0.29.0
+  - @tanstack/ai-event-client@0.6.0
+
 ## 0.16.3
 
 ### Patch Changes
diff --git a/packages/ai-client/package.json b/packages/ai-client/package.json
index 43e32919d..f0368445a 100644
--- a/packages/ai-client/package.json
+++ b/packages/ai-client/package.json
@@ -1,6 +1,6 @@
 {
   "name": "@tanstack/ai-client",
-  "version": "0.16.3",
+  "version": "0.17.0",
   "description": "Framework-agnostic headless client for TanStack AI chat, realtime sessions, streaming transports, and media generations.",
   "author": "",
   "license": "MIT",
diff --git a/packages/ai-code-mode-skills/CHANGELOG.md b/packages/ai-code-mode-skills/CHANGELOG.md
index 1c90da393..956f9fa68 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
 
+## 0.2.6
+
+### Patch Changes
+
+- Updated dependencies [[`ff267a5`](https://github.com/TanStack/ai/commit/ff267a5536327b006979f9f28ce2df7cc27f6e23), [`570c08a`](https://github.com/TanStack/ai/commit/570c08a8d1a35746c3d31a63188249cba2d2475a), [`22c9b42`](https://github.com/TanStack/ai/commit/22c9b42baec74914b720e440f29bd02be04eb164), [`215b6b4`](https://github.com/TanStack/ai/commit/215b6b401aa95d1d38da342aa09603cb1d616929), [`7d44569`](https://github.com/TanStack/ai/commit/7d445693ea079d7a85498a4465179ddd5f548cb0)]:
+  - @tanstack/ai@0.29.0
+  - @tanstack/ai-code-mode@0.2.6
+
 ## 0.2.5
 
 ### Patch Changes
diff --git a/packages/ai-code-mode-skills/package.json b/packages/ai-code-mode-skills/package.json
index a22795f79..e1252a243 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": "0.2.5",
+  "version": "0.2.6",
   "description": "Persistent runtime skill library for TanStack AI Code Mode agents and sandboxed tool orchestration.",
   "author": "",
   "license": "MIT",
diff --git a/packages/ai-code-mode/CHANGELOG.md b/packages/ai-code-mode/CHANGELOG.md
index 576606cb5..e46482f52 100644
--- a/packages/ai-code-mode/CHANGELOG.md
+++ b/packages/ai-code-mode/CHANGELOG.md
@@ -1,5 +1,12 @@
 # @tanstack/ai-code-mode
 
+## 0.2.6
+
+### Patch Changes
+
+- Updated dependencies [[`ff267a5`](https://github.com/TanStack/ai/commit/ff267a5536327b006979f9f28ce2df7cc27f6e23), [`570c08a`](https://github.com/TanStack/ai/commit/570c08a8d1a35746c3d31a63188249cba2d2475a), [`22c9b42`](https://github.com/TanStack/ai/commit/22c9b42baec74914b720e440f29bd02be04eb164), [`215b6b4`](https://github.com/TanStack/ai/commit/215b6b401aa95d1d38da342aa09603cb1d616929), [`7d44569`](https://github.com/TanStack/ai/commit/7d445693ea079d7a85498a4465179ddd5f548cb0)]:
+  - @tanstack/ai@0.29.0
+
 ## 0.2.5
 
 ### Patch Changes
diff --git a/packages/ai-code-mode/package.json b/packages/ai-code-mode/package.json
index 9919e9e18..c6594cbfe 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": "0.2.5",
+  "version": "0.2.6",
   "description": "Secure TypeScript Code Mode for TanStack AI agents to execute sandboxed tool orchestration programs.",
   "author": "",
   "license": "MIT",
diff --git a/packages/ai-devtools/CHANGELOG.md b/packages/ai-devtools/CHANGELOG.md
index 694e08cf9..3174683a6 100644
--- a/packages/ai-devtools/CHANGELOG.md
+++ b/packages/ai-devtools/CHANGELOG.md
@@ -1,5 +1,13 @@
 # @tanstack/ai-devtools-core
 
+## 0.4.9
+
+### Patch Changes
+
+- Updated dependencies [[`ff267a5`](https://github.com/TanStack/ai/commit/ff267a5536327b006979f9f28ce2df7cc27f6e23), [`570c08a`](https://github.com/TanStack/ai/commit/570c08a8d1a35746c3d31a63188249cba2d2475a), [`ff267a5`](https://github.com/TanStack/ai/commit/ff267a5536327b006979f9f28ce2df7cc27f6e23), [`22c9b42`](https://github.com/TanStack/ai/commit/22c9b42baec74914b720e440f29bd02be04eb164), [`215b6b4`](https://github.com/TanStack/ai/commit/215b6b401aa95d1d38da342aa09603cb1d616929), [`7d44569`](https://github.com/TanStack/ai/commit/7d445693ea079d7a85498a4465179ddd5f548cb0)]:
+  - @tanstack/ai@0.29.0
+  - @tanstack/ai-event-client@0.6.0
+
 ## 0.4.8
 
 ### Patch Changes
diff --git a/packages/ai-devtools/package.json b/packages/ai-devtools/package.json
index ade868818..e43d5b4de 100644
--- a/packages/ai-devtools/package.json
+++ b/packages/ai-devtools/package.json
@@ -1,6 +1,6 @@
 {
   "name": "@tanstack/ai-devtools-core",
-  "version": "0.4.8",
+  "version": "0.4.9",
   "description": "Core TanStack AI Devtools plugin for inspecting chat messages, tool calls, streams, and errors.",
   "author": "",
   "license": "MIT",
diff --git a/packages/ai-elevenlabs/CHANGELOG.md b/packages/ai-elevenlabs/CHANGELOG.md
index 4bacffd51..3789daf97 100644
--- a/packages/ai-elevenlabs/CHANGELOG.md
+++ b/packages/ai-elevenlabs/CHANGELOG.md
@@ -1,5 +1,13 @@
 # @tanstack/ai-elevenlabs
 
+## 0.2.21
+
+### Patch Changes
+
+- Updated dependencies [[`ff267a5`](https://github.com/TanStack/ai/commit/ff267a5536327b006979f9f28ce2df7cc27f6e23), [`570c08a`](https://github.com/TanStack/ai/commit/570c08a8d1a35746c3d31a63188249cba2d2475a), [`22c9b42`](https://github.com/TanStack/ai/commit/22c9b42baec74914b720e440f29bd02be04eb164), [`215b6b4`](https://github.com/TanStack/ai/commit/215b6b401aa95d1d38da342aa09603cb1d616929), [`7d44569`](https://github.com/TanStack/ai/commit/7d445693ea079d7a85498a4465179ddd5f548cb0)]:
+  - @tanstack/ai@0.29.0
+  - @tanstack/ai-client@0.17.0
+
 ## 0.2.20
 
 ### Patch Changes
diff --git a/packages/ai-elevenlabs/package.json b/packages/ai-elevenlabs/package.json
index e3d1a4b1c..5d9787d93 100644
--- a/packages/ai-elevenlabs/package.json
+++ b/packages/ai-elevenlabs/package.json
@@ -1,6 +1,6 @@
 {
   "name": "@tanstack/ai-elevenlabs",
-  "version": "0.2.20",
+  "version": "0.2.21",
   "description": "ElevenLabs adapter for TanStack AI realtime voice, text-to-speech, transcription, music, and sound effects.",
   "author": "",
   "license": "MIT",
diff --git a/packages/ai-event-client/CHANGELOG.md b/packages/ai-event-client/CHANGELOG.md
index 9ded25ba0..ca1c32194 100644
--- a/packages/ai-event-client/CHANGELOG.md
+++ b/packages/ai-event-client/CHANGELOG.md
@@ -1,5 +1,33 @@
 # @tanstack/ai-event-client
 
+## 0.6.0
+
+### Minor Changes
+
+- [#723](https://github.com/TanStack/ai/pull/723) [`22c9b42`](https://github.com/TanStack/ai/commit/22c9b42baec74914b720e440f29bd02be04eb164) - Surface fal's billed units as `result.usage`. The fal adapters now read fal's `x-fal-billable-units` response header off the result fetch and expose the billed quantity (`usage.unitsBilled`) on the generation result, so consumers can compute exact media-generation cost without wrapping `fetch` themselves.
+  - `TokenUsage` gains an optional `unitsBilled` field for usage-based (non-token) billing, denominated in the provider's priced unit.
+  - `falImage`, `falAudio`, `falVideo`, `falSpeech`, and `falTranscription` populate `result.usage.unitsBilled` when fal reports it.
+  - `VideoUrlResult` gains an optional `usage` slot; `getVideoJobStatus` now emits the `video:usage` event and returns `usage` when the completed result reports billed units.
+
+- [#727](https://github.com/TanStack/ai/pull/727) [`7d44569`](https://github.com/TanStack/ai/commit/7d445693ea079d7a85498a4465179ddd5f548cb0) - Add an `'error'` terminal to `ToolCallState`. When a tool execution produces an output error, the StreamProcessor now transitions the `tool-call` part to `state: 'error'` instead of parking it at `'input-complete'`.
+
+  Previously an errored tool call left the tool-call part at `'input-complete'` forever, so UIs that render lifecycle from the part's `state` could not distinguish "still executing" from "failed" without reverse-engineering the error-shaped `output` or the sibling `tool-result` part. The new terminal makes the tool-call state machine self-describing and symmetric with `ToolResultState` (which already has `'error'`):
+
+  ```ts
+  if (part.type === 'tool-call' && part.state === 'error') {
+    // render failure — no more inferring from output shape
+  }
+  ```
+
+  The completion safety net (`RUN_FINISHED` / stream finalization) no longer downgrades a failed tool call back to `'input-complete'`, including when an `output-error` result arrives before `TOOL_CALL_END`.
+
+### Patch Changes
+
+- [#696](https://github.com/TanStack/ai/pull/696) [`ff267a5`](https://github.com/TanStack/ai/commit/ff267a5536327b006979f9f28ce2df7cc27f6e23) - Surface server-executed tool results in devtools from the `TOOL_CALL_RESULT` event. The devtools middleware previously read results only off `TOOL_CALL_END`, which the adapter emits before the tool runs (so it carries no result). Now that `chat()` no longer re-emits a post-execution `TOOL_CALL_END` (see the `@tanstack/ai` [#519](https://github.com/TanStack/ai/issues/519) fix), results travel on the spec-compliant `TOOL_CALL_RESULT` event — the middleware now handles it so devtools keeps showing server-tool output.
+
+- Updated dependencies [[`ff267a5`](https://github.com/TanStack/ai/commit/ff267a5536327b006979f9f28ce2df7cc27f6e23), [`570c08a`](https://github.com/TanStack/ai/commit/570c08a8d1a35746c3d31a63188249cba2d2475a), [`22c9b42`](https://github.com/TanStack/ai/commit/22c9b42baec74914b720e440f29bd02be04eb164), [`215b6b4`](https://github.com/TanStack/ai/commit/215b6b401aa95d1d38da342aa09603cb1d616929), [`7d44569`](https://github.com/TanStack/ai/commit/7d445693ea079d7a85498a4465179ddd5f548cb0)]:
+  - @tanstack/ai@0.29.0
+
 ## 0.5.4
 
 ### Patch Changes
diff --git a/packages/ai-event-client/package.json b/packages/ai-event-client/package.json
index 984b85497..026e92ba5 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": "0.5.4",
+  "version": "0.6.0",
   "description": "Typed event client for TanStack AI devtools, observability, and streamed runtime events.",
   "author": "",
   "license": "MIT",
diff --git a/packages/ai-fal/CHANGELOG.md b/packages/ai-fal/CHANGELOG.md
index 6699354c2..b15d42ca9 100644
--- a/packages/ai-fal/CHANGELOG.md
+++ b/packages/ai-fal/CHANGELOG.md
@@ -1,5 +1,19 @@
 # @tanstack/ai-fal
 
+## 0.8.0
+
+### Minor Changes
+
+- [#723](https://github.com/TanStack/ai/pull/723) [`22c9b42`](https://github.com/TanStack/ai/commit/22c9b42baec74914b720e440f29bd02be04eb164) - Surface fal's billed units as `result.usage`. The fal adapters now read fal's `x-fal-billable-units` response header off the result fetch and expose the billed quantity (`usage.unitsBilled`) on the generation result, so consumers can compute exact media-generation cost without wrapping `fetch` themselves.
+  - `TokenUsage` gains an optional `unitsBilled` field for usage-based (non-token) billing, denominated in the provider's priced unit.
+  - `falImage`, `falAudio`, `falVideo`, `falSpeech`, and `falTranscription` populate `result.usage.unitsBilled` when fal reports it.
+  - `VideoUrlResult` gains an optional `usage` slot; `getVideoJobStatus` now emits the `video:usage` event and returns `usage` when the completed result reports billed units.
+
+### Patch Changes
+
+- Updated dependencies [[`ff267a5`](https://github.com/TanStack/ai/commit/ff267a5536327b006979f9f28ce2df7cc27f6e23), [`570c08a`](https://github.com/TanStack/ai/commit/570c08a8d1a35746c3d31a63188249cba2d2475a), [`22c9b42`](https://github.com/TanStack/ai/commit/22c9b42baec74914b720e440f29bd02be04eb164), [`215b6b4`](https://github.com/TanStack/ai/commit/215b6b401aa95d1d38da342aa09603cb1d616929), [`7d44569`](https://github.com/TanStack/ai/commit/7d445693ea079d7a85498a4465179ddd5f548cb0)]:
+  - @tanstack/ai@0.29.0
+
 ## 0.7.23
 
 ### Patch Changes
diff --git a/packages/ai-fal/package.json b/packages/ai-fal/package.json
index 4e9cfc6c6..27cb36dcc 100644
--- a/packages/ai-fal/package.json
+++ b/packages/ai-fal/package.json
@@ -1,6 +1,6 @@
 {
   "name": "@tanstack/ai-fal",
-  "version": "0.7.23",
+  "version": "0.8.0",
   "description": "fal.ai adapter for TanStack AI image, video, audio, speech, and transcription generation.",
   "author": "",
   "license": "MIT",
diff --git a/packages/ai-gemini/CHANGELOG.md b/packages/ai-gemini/CHANGELOG.md
index aab7d6496..92f14c1aa 100644
--- a/packages/ai-gemini/CHANGELOG.md
+++ b/packages/ai-gemini/CHANGELOG.md
@@ -1,5 +1,31 @@
 # @tanstack/ai-gemini
 
+## 0.16.0
+
+### Minor Changes
+
+- [#714](https://github.com/TanStack/ai/pull/714) [`efa76c8`](https://github.com/TanStack/ai/commit/efa76c8cdac37f402a0b35d74538ed2ae477e45c) - Sync Gemini model metadata with Google's current published model list ([#620](https://github.com/TanStack/ai/issues/620), [#621](https://github.com/TanStack/ai/issues/621)).
+
+  **Added**
+  - `gemini-3.1-flash-lite` (stable GA) — joins the existing `gemini-3.1-flash-lite-preview` entry and qualifies for the native combined tools + `responseSchema` streaming path (`GEMINI_COMBINED_TOOLS_AND_SCHEMA_MODELS`).
+
+  **Removed (retired by Google — these ids now 404 against the Gemini API or are no longer published)**
+  - `gemini-3-pro-preview` (verified 404; superseded by `gemini-3.1-pro-preview`)
+  - `gemini-2.5-flash-preview-09-2025` (superseded by stable `gemini-2.5-flash`)
+  - `gemini-2.5-flash-lite-preview-09-2025` (superseded by stable `gemini-2.5-flash-lite`)
+  - `gemini-2.0-flash` and `gemini-2.0-flash-lite` (2.0 line retired from Google's published list)
+  - `gemini-2.0-flash-preview-image-generation` (image; superseded by `gemini-2.5-flash-image`)
+
+  **Fixed**
+  - `gemini-3.5-flash` was missing from `GeminiChatModelToolCapabilitiesByName`, leaving its provider-tool typing broken.
+
+  If you were passing a removed id to `geminiText()` / `geminiSummarize()`, switch to the listed successor (e.g. `gemini-2.0-flash` → `gemini-2.5-flash`).
+
+### Patch Changes
+
+- Updated dependencies [[`ff267a5`](https://github.com/TanStack/ai/commit/ff267a5536327b006979f9f28ce2df7cc27f6e23), [`570c08a`](https://github.com/TanStack/ai/commit/570c08a8d1a35746c3d31a63188249cba2d2475a), [`22c9b42`](https://github.com/TanStack/ai/commit/22c9b42baec74914b720e440f29bd02be04eb164), [`215b6b4`](https://github.com/TanStack/ai/commit/215b6b401aa95d1d38da342aa09603cb1d616929), [`7d44569`](https://github.com/TanStack/ai/commit/7d445693ea079d7a85498a4465179ddd5f548cb0)]:
+  - @tanstack/ai@0.29.0
+
 ## 0.15.1
 
 ### Patch Changes
diff --git a/packages/ai-gemini/package.json b/packages/ai-gemini/package.json
index 6780301d3..3c2213195 100644
--- a/packages/ai-gemini/package.json
+++ b/packages/ai-gemini/package.json
@@ -1,6 +1,6 @@
 {
   "name": "@tanstack/ai-gemini",
-  "version": "0.15.1",
+  "version": "0.16.0",
   "description": "Google Gemini adapter for TanStack AI chat, images, speech, audio generation, and structured outputs.",
   "author": "",
   "license": "MIT",
diff --git a/packages/ai-grok/CHANGELOG.md b/packages/ai-grok/CHANGELOG.md
index 11e0998ea..9bb1d9d82 100644
--- a/packages/ai-grok/CHANGELOG.md
+++ b/packages/ai-grok/CHANGELOG.md
@@ -1,5 +1,13 @@
 # @tanstack/ai-grok
 
+## 0.11.3
+
+### Patch Changes
+
+- Updated dependencies [[`ff267a5`](https://github.com/TanStack/ai/commit/ff267a5536327b006979f9f28ce2df7cc27f6e23), [`570c08a`](https://github.com/TanStack/ai/commit/570c08a8d1a35746c3d31a63188249cba2d2475a), [`22c9b42`](https://github.com/TanStack/ai/commit/22c9b42baec74914b720e440f29bd02be04eb164), [`215b6b4`](https://github.com/TanStack/ai/commit/215b6b401aa95d1d38da342aa09603cb1d616929), [`7d44569`](https://github.com/TanStack/ai/commit/7d445693ea079d7a85498a4465179ddd5f548cb0)]:
+  - @tanstack/ai@0.29.0
+  - @tanstack/openai-base@0.8.2
+
 ## 0.11.2
 
 ### Patch Changes
diff --git a/packages/ai-grok/package.json b/packages/ai-grok/package.json
index 0d6f4534a..ce5baaad2 100644
--- a/packages/ai-grok/package.json
+++ b/packages/ai-grok/package.json
@@ -1,6 +1,6 @@
 {
   "name": "@tanstack/ai-grok",
-  "version": "0.11.2",
+  "version": "0.11.3",
   "description": "xAI Grok adapter for TanStack AI chat, image generation, realtime, and structured outputs.",
   "author": "",
   "license": "MIT",
diff --git a/packages/ai-groq/CHANGELOG.md b/packages/ai-groq/CHANGELOG.md
index 8862020be..5ef6596bf 100644
--- a/packages/ai-groq/CHANGELOG.md
+++ b/packages/ai-groq/CHANGELOG.md
@@ -1,5 +1,13 @@
 # @tanstack/ai-groq
 
+## 0.4.3
+
+### Patch Changes
+
+- Updated dependencies [[`ff267a5`](https://github.com/TanStack/ai/commit/ff267a5536327b006979f9f28ce2df7cc27f6e23), [`570c08a`](https://github.com/TanStack/ai/commit/570c08a8d1a35746c3d31a63188249cba2d2475a), [`22c9b42`](https://github.com/TanStack/ai/commit/22c9b42baec74914b720e440f29bd02be04eb164), [`215b6b4`](https://github.com/TanStack/ai/commit/215b6b401aa95d1d38da342aa09603cb1d616929), [`7d44569`](https://github.com/TanStack/ai/commit/7d445693ea079d7a85498a4465179ddd5f548cb0)]:
+  - @tanstack/ai@0.29.0
+  - @tanstack/openai-base@0.8.2
+
 ## 0.4.2
 
 ### Patch Changes
diff --git a/packages/ai-groq/package.json b/packages/ai-groq/package.json
index f35b94110..246c16b42 100644
--- a/packages/ai-groq/package.json
+++ b/packages/ai-groq/package.json
@@ -1,6 +1,6 @@
 {
   "name": "@tanstack/ai-groq",
-  "version": "0.4.2",
+  "version": "0.4.3",
   "type": "module",
   "description": "Groq adapter for TanStack AI low-latency chat, tool calling, and structured outputs.",
   "author": "",
diff --git a/packages/ai-isolate-cloudflare/CHANGELOG.md b/packages/ai-isolate-cloudflare/CHANGELOG.md
index 1047c36a7..dd7b08887 100644
--- a/packages/ai-isolate-cloudflare/CHANGELOG.md
+++ b/packages/ai-isolate-cloudflare/CHANGELOG.md
@@ -1,5 +1,12 @@
 # @tanstack/ai-isolate-cloudflare
 
+## 0.2.22
+
+### Patch Changes
+
+- Updated dependencies []:
+  - @tanstack/ai-code-mode@0.2.6
+
 ## 0.2.21
 
 ### Patch Changes
diff --git a/packages/ai-isolate-cloudflare/package.json b/packages/ai-isolate-cloudflare/package.json
index e9d8b99b1..334cc2587 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": "0.2.21",
+  "version": "0.2.22",
   "description": "Cloudflare Workers sandbox driver for TanStack AI Code Mode TypeScript execution at the edge.",
   "author": "",
   "license": "MIT",
diff --git a/packages/ai-isolate-node/CHANGELOG.md b/packages/ai-isolate-node/CHANGELOG.md
index 93b9a2a30..29ec80b28 100644
--- a/packages/ai-isolate-node/CHANGELOG.md
+++ b/packages/ai-isolate-node/CHANGELOG.md
@@ -1,5 +1,12 @@
 # @tanstack/ai-isolate-node
 
+## 0.1.31
+
+### Patch Changes
+
+- Updated dependencies []:
+  - @tanstack/ai-code-mode@0.2.6
+
 ## 0.1.30
 
 ### Patch Changes
diff --git a/packages/ai-isolate-node/package.json b/packages/ai-isolate-node/package.json
index ca5a30491..fec05307d 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": "0.1.30",
+  "version": "0.1.31",
   "description": "Node.js isolated-vm sandbox driver for TanStack AI Code Mode TypeScript execution.",
   "author": "",
   "license": "MIT",
diff --git a/packages/ai-isolate-quickjs/CHANGELOG.md b/packages/ai-isolate-quickjs/CHANGELOG.md
index 9e242b10c..d679f2cc9 100644
--- a/packages/ai-isolate-quickjs/CHANGELOG.md
+++ b/packages/ai-isolate-quickjs/CHANGELOG.md
@@ -1,5 +1,12 @@
 # @tanstack/ai-isolate-quickjs
 
+## 0.1.31
+
+### Patch Changes
+
+- Updated dependencies []:
+  - @tanstack/ai-code-mode@0.2.6
+
 ## 0.1.30
 
 ### Patch Changes
diff --git a/packages/ai-isolate-quickjs/package.json b/packages/ai-isolate-quickjs/package.json
index 4893b797e..2a026fe71 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": "0.1.30",
+  "version": "0.1.31",
   "description": "QuickJS WASM sandbox driver for TanStack AI Code Mode TypeScript execution across runtimes.",
   "author": "",
   "license": "MIT",
diff --git a/packages/ai-mcp/CHANGELOG.md b/packages/ai-mcp/CHANGELOG.md
index c8f559e81..d6a4b3b67 100644
--- a/packages/ai-mcp/CHANGELOG.md
+++ b/packages/ai-mcp/CHANGELOG.md
@@ -1,5 +1,12 @@
 # @tanstack/ai-mcp
 
+## 0.1.1
+
+### Patch Changes
+
+- Updated dependencies [[`ff267a5`](https://github.com/TanStack/ai/commit/ff267a5536327b006979f9f28ce2df7cc27f6e23), [`570c08a`](https://github.com/TanStack/ai/commit/570c08a8d1a35746c3d31a63188249cba2d2475a), [`22c9b42`](https://github.com/TanStack/ai/commit/22c9b42baec74914b720e440f29bd02be04eb164), [`215b6b4`](https://github.com/TanStack/ai/commit/215b6b401aa95d1d38da342aa09603cb1d616929), [`7d44569`](https://github.com/TanStack/ai/commit/7d445693ea079d7a85498a4465179ddd5f548cb0)]:
+  - @tanstack/ai@0.29.0
+
 ## 0.1.0
 
 ### Minor Changes
diff --git a/packages/ai-mcp/package.json b/packages/ai-mcp/package.json
index 687afbaf9..2146c947b 100644
--- a/packages/ai-mcp/package.json
+++ b/packages/ai-mcp/package.json
@@ -1,6 +1,6 @@
 {
   "name": "@tanstack/ai-mcp",
-  "version": "0.1.0",
+  "version": "0.1.1",
   "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.",
   "license": "MIT",
   "repository": {
diff --git a/packages/ai-ollama/CHANGELOG.md b/packages/ai-ollama/CHANGELOG.md
index 894010f0e..ca2755bb1 100644
--- a/packages/ai-ollama/CHANGELOG.md
+++ b/packages/ai-ollama/CHANGELOG.md
@@ -1,5 +1,12 @@
 # @tanstack/ai-ollama
 
+## 0.8.2
+
+### Patch Changes
+
+- Updated dependencies [[`ff267a5`](https://github.com/TanStack/ai/commit/ff267a5536327b006979f9f28ce2df7cc27f6e23), [`570c08a`](https://github.com/TanStack/ai/commit/570c08a8d1a35746c3d31a63188249cba2d2475a), [`22c9b42`](https://github.com/TanStack/ai/commit/22c9b42baec74914b720e440f29bd02be04eb164), [`215b6b4`](https://github.com/TanStack/ai/commit/215b6b401aa95d1d38da342aa09603cb1d616929), [`7d44569`](https://github.com/TanStack/ai/commit/7d445693ea079d7a85498a4465179ddd5f548cb0)]:
+  - @tanstack/ai@0.29.0
+
 ## 0.8.1
 
 ### Patch Changes
diff --git a/packages/ai-ollama/package.json b/packages/ai-ollama/package.json
index 89b653788..c52704f93 100644
--- a/packages/ai-ollama/package.json
+++ b/packages/ai-ollama/package.json
@@ -1,6 +1,6 @@
 {
   "name": "@tanstack/ai-ollama",
-  "version": "0.8.1",
+  "version": "0.8.2",
   "description": "Ollama adapter for TanStack AI local LLM chat, tool calling, and structured outputs.",
   "author": "",
   "license": "MIT",
diff --git a/packages/ai-openai/CHANGELOG.md b/packages/ai-openai/CHANGELOG.md
index ea3166c0c..99eab3f65 100644
--- a/packages/ai-openai/CHANGELOG.md
+++ b/packages/ai-openai/CHANGELOG.md
@@ -1,5 +1,21 @@
 # @tanstack/ai-openai
 
+## 0.14.2
+
+### Patch Changes
+
+- [#699](https://github.com/TanStack/ai/pull/699) [`215b6b4`](https://github.com/TanStack/ai/commit/215b6b401aa95d1d38da342aa09603cb1d616929) - Migrate the OpenAI realtime adapters from the retired Beta API (shut down 2026-05-12) to the GA API:
+  - `openaiRealtime()` now exchanges WebRTC SDP via `POST /v1/realtime/calls` (the Beta `?model=` shape returned `beta_api_shape_disabled`).
+  - `openaiRealtimeToken()` now mints ephemeral keys via `POST /v1/realtime/client_secrets` instead of the retired `/v1/realtime/sessions`, and parses the GA top-level `value`/`expires_at` response shape.
+  - `session.update` payloads use the GA shape: required `session.type`, `audio.input.transcription`, `audio.input.turn_detection`, `audio.output.voice`, `output_modalities`, and `max_output_tokens`. `temperature` was removed from the GA session config and is no longer sent (a debug log notes when it is dropped).
+  - Server events are handled under their GA names (`response.output_audio_transcript.*`, `response.output_audio.*`, `output_text`/`output_audio` content parts).
+  - The default realtime model is now `gpt-realtime`; the `gpt-4o-(mini-)realtime-preview` ids (shut down by OpenAI on 2026-05-07) were removed from `OpenAIRealtimeModel`.
+
+- Updated dependencies [[`ff267a5`](https://github.com/TanStack/ai/commit/ff267a5536327b006979f9f28ce2df7cc27f6e23), [`570c08a`](https://github.com/TanStack/ai/commit/570c08a8d1a35746c3d31a63188249cba2d2475a), [`22c9b42`](https://github.com/TanStack/ai/commit/22c9b42baec74914b720e440f29bd02be04eb164), [`215b6b4`](https://github.com/TanStack/ai/commit/215b6b401aa95d1d38da342aa09603cb1d616929), [`7d44569`](https://github.com/TanStack/ai/commit/7d445693ea079d7a85498a4465179ddd5f548cb0)]:
+  - @tanstack/ai@0.29.0
+  - @tanstack/ai-client@0.17.0
+  - @tanstack/openai-base@0.8.2
+
 ## 0.14.1
 
 ### Patch Changes
diff --git a/packages/ai-openai/package.json b/packages/ai-openai/package.json
index 560c0f381..24f42c1da 100644
--- a/packages/ai-openai/package.json
+++ b/packages/ai-openai/package.json
@@ -1,6 +1,6 @@
 {
   "name": "@tanstack/ai-openai",
-  "version": "0.14.1",
+  "version": "0.14.2",
   "description": "OpenAI adapter for TanStack AI chat, tools, images, video, speech, transcription, realtime, and structured outputs.",
   "author": "",
   "license": "MIT",
diff --git a/packages/ai-openrouter/CHANGELOG.md b/packages/ai-openrouter/CHANGELOG.md
index 06269a0a1..d0e41262a 100644
--- a/packages/ai-openrouter/CHANGELOG.md
+++ b/packages/ai-openrouter/CHANGELOG.md
@@ -1,5 +1,12 @@
 # @tanstack/ai-openrouter
 
+## 0.13.2
+
+### Patch Changes
+
+- Updated dependencies [[`ff267a5`](https://github.com/TanStack/ai/commit/ff267a5536327b006979f9f28ce2df7cc27f6e23), [`570c08a`](https://github.com/TanStack/ai/commit/570c08a8d1a35746c3d31a63188249cba2d2475a), [`22c9b42`](https://github.com/TanStack/ai/commit/22c9b42baec74914b720e440f29bd02be04eb164), [`215b6b4`](https://github.com/TanStack/ai/commit/215b6b401aa95d1d38da342aa09603cb1d616929), [`7d44569`](https://github.com/TanStack/ai/commit/7d445693ea079d7a85498a4465179ddd5f548cb0)]:
+  - @tanstack/ai@0.29.0
+
 ## 0.13.1
 
 ### Patch Changes
diff --git a/packages/ai-openrouter/package.json b/packages/ai-openrouter/package.json
index ef59cab93..4add0e370 100644
--- a/packages/ai-openrouter/package.json
+++ b/packages/ai-openrouter/package.json
@@ -1,6 +1,6 @@
 {
   "name": "@tanstack/ai-openrouter",
-  "version": "0.13.1",
+  "version": "0.13.2",
   "description": "TanStack AI adapter for OpenRouter chat, provider tools, structured outputs, and access to hundreds of LLMs.",
   "author": "",
   "license": "MIT",
diff --git a/packages/ai-preact/CHANGELOG.md b/packages/ai-preact/CHANGELOG.md
index c36da54f6..21bbd8366 100644
--- a/packages/ai-preact/CHANGELOG.md
+++ b/packages/ai-preact/CHANGELOG.md
@@ -1,5 +1,13 @@
 # @tanstack/ai-preact
 
+## 0.9.5
+
+### Patch Changes
+
+- Updated dependencies [[`ff267a5`](https://github.com/TanStack/ai/commit/ff267a5536327b006979f9f28ce2df7cc27f6e23), [`570c08a`](https://github.com/TanStack/ai/commit/570c08a8d1a35746c3d31a63188249cba2d2475a), [`22c9b42`](https://github.com/TanStack/ai/commit/22c9b42baec74914b720e440f29bd02be04eb164), [`215b6b4`](https://github.com/TanStack/ai/commit/215b6b401aa95d1d38da342aa09603cb1d616929), [`7d44569`](https://github.com/TanStack/ai/commit/7d445693ea079d7a85498a4465179ddd5f548cb0)]:
+  - @tanstack/ai@0.29.0
+  - @tanstack/ai-client@0.17.0
+
 ## 0.9.4
 
 ### Patch Changes
diff --git a/packages/ai-preact/package.json b/packages/ai-preact/package.json
index c5c640e24..350cf06b6 100644
--- a/packages/ai-preact/package.json
+++ b/packages/ai-preact/package.json
@@ -1,6 +1,6 @@
 {
   "name": "@tanstack/ai-preact",
-  "version": "0.9.4",
+  "version": "0.9.5",
   "description": "Preact hooks for TanStack AI streaming chat and typed messages.",
   "author": "",
   "license": "MIT",
diff --git a/packages/ai-react-ui/CHANGELOG.md b/packages/ai-react-ui/CHANGELOG.md
index f3bbbc120..f5723b068 100644
--- a/packages/ai-react-ui/CHANGELOG.md
+++ b/packages/ai-react-ui/CHANGELOG.md
@@ -1,5 +1,13 @@
 # @tanstack/ai-react-ui
 
+## 0.8.7
+
+### Patch Changes
+
+- Updated dependencies [[`7d44569`](https://github.com/TanStack/ai/commit/7d445693ea079d7a85498a4465179ddd5f548cb0)]:
+  - @tanstack/ai-client@0.17.0
+  - @tanstack/ai-react@0.15.5
+
 ## 0.8.6
 
 ### Patch Changes
diff --git a/packages/ai-react-ui/package.json b/packages/ai-react-ui/package.json
index 6cf289518..4c813ab86 100644
--- a/packages/ai-react-ui/package.json
+++ b/packages/ai-react-ui/package.json
@@ -1,6 +1,6 @@
 {
   "name": "@tanstack/ai-react-ui",
-  "version": "0.8.6",
+  "version": "0.8.7",
   "description": "Headless React components for building TanStack AI chat interfaces with streamed message parts.",
   "module": "./dist/esm/index.js",
   "types": "./dist/esm/index.d.ts",
diff --git a/packages/ai-react/CHANGELOG.md b/packages/ai-react/CHANGELOG.md
index 3a9e02ab9..c4891b9ed 100644
--- a/packages/ai-react/CHANGELOG.md
+++ b/packages/ai-react/CHANGELOG.md
@@ -1,5 +1,13 @@
 # @tanstack/ai-react
 
+## 0.15.5
+
+### Patch Changes
+
+- Updated dependencies [[`ff267a5`](https://github.com/TanStack/ai/commit/ff267a5536327b006979f9f28ce2df7cc27f6e23), [`570c08a`](https://github.com/TanStack/ai/commit/570c08a8d1a35746c3d31a63188249cba2d2475a), [`22c9b42`](https://github.com/TanStack/ai/commit/22c9b42baec74914b720e440f29bd02be04eb164), [`215b6b4`](https://github.com/TanStack/ai/commit/215b6b401aa95d1d38da342aa09603cb1d616929), [`7d44569`](https://github.com/TanStack/ai/commit/7d445693ea079d7a85498a4465179ddd5f548cb0)]:
+  - @tanstack/ai@0.29.0
+  - @tanstack/ai-client@0.17.0
+
 ## 0.15.4
 
 ### Patch Changes
diff --git a/packages/ai-react/package.json b/packages/ai-react/package.json
index b6ab7c59f..0d8617c7b 100644
--- a/packages/ai-react/package.json
+++ b/packages/ai-react/package.json
@@ -1,6 +1,6 @@
 {
   "name": "@tanstack/ai-react",
-  "version": "0.15.4",
+  "version": "0.15.5",
   "description": "React hooks for TanStack AI streaming chat, realtime voice, structured outputs, and media generation.",
   "author": "",
   "license": "MIT",
diff --git a/packages/ai-solid-ui/CHANGELOG.md b/packages/ai-solid-ui/CHANGELOG.md
index bff71d624..c1d63bb56 100644
--- a/packages/ai-solid-ui/CHANGELOG.md
+++ b/packages/ai-solid-ui/CHANGELOG.md
@@ -1,5 +1,13 @@
 # @tanstack/ai-solid-ui
 
+## 0.7.7
+
+### Patch Changes
+
+- Updated dependencies [[`7d44569`](https://github.com/TanStack/ai/commit/7d445693ea079d7a85498a4465179ddd5f548cb0)]:
+  - @tanstack/ai-client@0.17.0
+  - @tanstack/ai-solid@0.13.5
+
 ## 0.7.6
 
 ### Patch Changes
diff --git a/packages/ai-solid-ui/package.json b/packages/ai-solid-ui/package.json
index c06994287..57dbba6aa 100644
--- a/packages/ai-solid-ui/package.json
+++ b/packages/ai-solid-ui/package.json
@@ -1,6 +1,6 @@
 {
   "name": "@tanstack/ai-solid-ui",
-  "version": "0.7.6",
+  "version": "0.7.7",
   "description": "Headless Solid components for building TanStack AI chat interfaces with streamed message parts.",
   "module": "./src/index.ts",
   "types": "./src/index.ts",
diff --git a/packages/ai-solid/CHANGELOG.md b/packages/ai-solid/CHANGELOG.md
index 692e105ba..0fd65f5db 100644
--- a/packages/ai-solid/CHANGELOG.md
+++ b/packages/ai-solid/CHANGELOG.md
@@ -1,5 +1,13 @@
 # @tanstack/ai-solid
 
+## 0.13.5
+
+### Patch Changes
+
+- Updated dependencies [[`ff267a5`](https://github.com/TanStack/ai/commit/ff267a5536327b006979f9f28ce2df7cc27f6e23), [`570c08a`](https://github.com/TanStack/ai/commit/570c08a8d1a35746c3d31a63188249cba2d2475a), [`22c9b42`](https://github.com/TanStack/ai/commit/22c9b42baec74914b720e440f29bd02be04eb164), [`215b6b4`](https://github.com/TanStack/ai/commit/215b6b401aa95d1d38da342aa09603cb1d616929), [`7d44569`](https://github.com/TanStack/ai/commit/7d445693ea079d7a85498a4465179ddd5f548cb0)]:
+  - @tanstack/ai@0.29.0
+  - @tanstack/ai-client@0.17.0
+
 ## 0.13.4
 
 ### Patch Changes
diff --git a/packages/ai-solid/package.json b/packages/ai-solid/package.json
index f7cbca148..e680fa1bc 100644
--- a/packages/ai-solid/package.json
+++ b/packages/ai-solid/package.json
@@ -1,6 +1,6 @@
 {
   "name": "@tanstack/ai-solid",
-  "version": "0.13.4",
+  "version": "0.13.5",
   "description": "Solid hooks for TanStack AI streaming chat, structured outputs, and media generation.",
   "author": "",
   "license": "MIT",
diff --git a/packages/ai-svelte/CHANGELOG.md b/packages/ai-svelte/CHANGELOG.md
index e212f0585..71eb6256c 100644
--- a/packages/ai-svelte/CHANGELOG.md
+++ b/packages/ai-svelte/CHANGELOG.md
@@ -1,5 +1,13 @@
 # @tanstack/ai-svelte
 
+## 0.13.5
+
+### Patch Changes
+
+- Updated dependencies [[`ff267a5`](https://github.com/TanStack/ai/commit/ff267a5536327b006979f9f28ce2df7cc27f6e23), [`570c08a`](https://github.com/TanStack/ai/commit/570c08a8d1a35746c3d31a63188249cba2d2475a), [`22c9b42`](https://github.com/TanStack/ai/commit/22c9b42baec74914b720e440f29bd02be04eb164), [`215b6b4`](https://github.com/TanStack/ai/commit/215b6b401aa95d1d38da342aa09603cb1d616929), [`7d44569`](https://github.com/TanStack/ai/commit/7d445693ea079d7a85498a4465179ddd5f548cb0)]:
+  - @tanstack/ai@0.29.0
+  - @tanstack/ai-client@0.17.0
+
 ## 0.13.4
 
 ### Patch Changes
diff --git a/packages/ai-svelte/package.json b/packages/ai-svelte/package.json
index e93530a8c..6217a39f1 100644
--- a/packages/ai-svelte/package.json
+++ b/packages/ai-svelte/package.json
@@ -1,6 +1,6 @@
 {
   "name": "@tanstack/ai-svelte",
-  "version": "0.13.4",
+  "version": "0.13.5",
   "description": "Svelte 5 bindings for TanStack AI streaming chat, structured outputs, and media generation.",
   "author": "",
   "license": "MIT",
diff --git a/packages/ai-vue-ui/CHANGELOG.md b/packages/ai-vue-ui/CHANGELOG.md
index d9c0cbf80..6a7044ac5 100644
--- a/packages/ai-vue-ui/CHANGELOG.md
+++ b/packages/ai-vue-ui/CHANGELOG.md
@@ -1,5 +1,12 @@
 # @tanstack/ai-vue-ui
 
+## 0.2.17
+
+### Patch Changes
+
+- Updated dependencies []:
+  - @tanstack/ai-vue@0.13.5
+
 ## 0.2.16
 
 ### Patch Changes
diff --git a/packages/ai-vue-ui/package.json b/packages/ai-vue-ui/package.json
index 7bc13d9f0..0df424ea7 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": "0.2.16",
+  "version": "0.2.17",
   "description": "Headless Vue components for building TanStack AI chat interfaces with streamed message parts.",
   "module": "./src/index.ts",
   "types": "./src/index.ts",
diff --git a/packages/ai-vue/CHANGELOG.md b/packages/ai-vue/CHANGELOG.md
index aaefb7e5d..2a2b03eae 100644
--- a/packages/ai-vue/CHANGELOG.md
+++ b/packages/ai-vue/CHANGELOG.md
@@ -1,5 +1,13 @@
 # @tanstack/ai-vue
 
+## 0.13.5
+
+### Patch Changes
+
+- Updated dependencies [[`ff267a5`](https://github.com/TanStack/ai/commit/ff267a5536327b006979f9f28ce2df7cc27f6e23), [`570c08a`](https://github.com/TanStack/ai/commit/570c08a8d1a35746c3d31a63188249cba2d2475a), [`22c9b42`](https://github.com/TanStack/ai/commit/22c9b42baec74914b720e440f29bd02be04eb164), [`215b6b4`](https://github.com/TanStack/ai/commit/215b6b401aa95d1d38da342aa09603cb1d616929), [`7d44569`](https://github.com/TanStack/ai/commit/7d445693ea079d7a85498a4465179ddd5f548cb0)]:
+  - @tanstack/ai@0.29.0
+  - @tanstack/ai-client@0.17.0
+
 ## 0.13.4
 
 ### Patch Changes
diff --git a/packages/ai-vue/package.json b/packages/ai-vue/package.json
index cfe4d9bbf..d03021b35 100644
--- a/packages/ai-vue/package.json
+++ b/packages/ai-vue/package.json
@@ -1,6 +1,6 @@
 {
   "name": "@tanstack/ai-vue",
-  "version": "0.13.4",
+  "version": "0.13.5",
   "description": "Vue composables for TanStack AI streaming chat, structured outputs, and media generation.",
   "author": "",
   "license": "MIT",
diff --git a/packages/ai/CHANGELOG.md b/packages/ai/CHANGELOG.md
index 8bbea920e..b358b3bce 100644
--- a/packages/ai/CHANGELOG.md
+++ b/packages/ai/CHANGELOG.md
@@ -1,5 +1,42 @@
 # @tanstack/ai
 
+## 0.29.0
+
+### Minor Changes
+
+- [#723](https://github.com/TanStack/ai/pull/723) [`22c9b42`](https://github.com/TanStack/ai/commit/22c9b42baec74914b720e440f29bd02be04eb164) - Surface fal's billed units as `result.usage`. The fal adapters now read fal's `x-fal-billable-units` response header off the result fetch and expose the billed quantity (`usage.unitsBilled`) on the generation result, so consumers can compute exact media-generation cost without wrapping `fetch` themselves.
+  - `TokenUsage` gains an optional `unitsBilled` field for usage-based (non-token) billing, denominated in the provider's priced unit.
+  - `falImage`, `falAudio`, `falVideo`, `falSpeech`, and `falTranscription` populate `result.usage.unitsBilled` when fal reports it.
+  - `VideoUrlResult` gains an optional `usage` slot; `getVideoJobStatus` now emits the `video:usage` event and returns `usage` when the completed result reports billed units.
+
+- [#727](https://github.com/TanStack/ai/pull/727) [`7d44569`](https://github.com/TanStack/ai/commit/7d445693ea079d7a85498a4465179ddd5f548cb0) - Add an `'error'` terminal to `ToolCallState`. When a tool execution produces an output error, the StreamProcessor now transitions the `tool-call` part to `state: 'error'` instead of parking it at `'input-complete'`.
+
+  Previously an errored tool call left the tool-call part at `'input-complete'` forever, so UIs that render lifecycle from the part's `state` could not distinguish "still executing" from "failed" without reverse-engineering the error-shaped `output` or the sibling `tool-result` part. The new terminal makes the tool-call state machine self-describing and symmetric with `ToolResultState` (which already has `'error'`):
+
+  ```ts
+  if (part.type === 'tool-call' && part.state === 'error') {
+    // render failure — no more inferring from output shape
+  }
+  ```
+
+  The completion safety net (`RUN_FINISHED` / stream finalization) no longer downgrades a failed tool call back to `'input-complete'`, including when an `output-error` result arrives before `TOOL_CALL_END`.
+
+### Patch Changes
+
+- [#696](https://github.com/TanStack/ai/pull/696) [`ff267a5`](https://github.com/TanStack/ai/commit/ff267a5536327b006979f9f28ce2df7cc27f6e23) - Fix duplicate `TOOL_CALL_END` for server-executed tools. The adapter already streams `START`/`ARGS`/`END` for each tool call, but `chat()` emitted a second `END` afterwards with no matching `START` — an orphan event that AG-UI-strict consumers (e.g. `@ag-ui/client`'s `verifyEvents`) reject. The post-execution phase now only adds `TOOL_CALL_RESULT`. Fixes [#519](https://github.com/TanStack/ai/issues/519).
+
+- [#734](https://github.com/TanStack/ai/pull/734) [`570c08a`](https://github.com/TanStack/ai/commit/570c08a8d1a35746c3d31a63188249cba2d2475a) - Fix the default debug logger dropping `meta` payloads on Cloudflare Workers / workerd ([#730](https://github.com/TanStack/ai/issues/730)). `ConsoleLogger` previously rendered `meta` with `console.dir`, which workerd never forwards to the terminal — debug mode printed category headlines but no request bodies, chunk contents, or `RUN_ERROR` payloads. The logger now detects the runtime: Node keeps the depth-unlimited `console.dir` dump, Cloudflare Workers renders `meta` as circular-safe pretty-printed JSON (workerd's own inspect truncates nested objects), and other runtimes (browsers, Deno, Bun) receive `meta` as an extra console argument so devtools keep collapsible trees. Detection checks workerd's `navigator.userAgent` marker before `process.versions.node`, since `nodejs_compat` emulates a Node version string.
+
+- [#699](https://github.com/TanStack/ai/pull/699) [`215b6b4`](https://github.com/TanStack/ai/commit/215b6b401aa95d1d38da342aa09603cb1d616929) - Migrate the OpenAI realtime adapters from the retired Beta API (shut down 2026-05-12) to the GA API:
+  - `openaiRealtime()` now exchanges WebRTC SDP via `POST /v1/realtime/calls` (the Beta `?model=` shape returned `beta_api_shape_disabled`).
+  - `openaiRealtimeToken()` now mints ephemeral keys via `POST /v1/realtime/client_secrets` instead of the retired `/v1/realtime/sessions`, and parses the GA top-level `value`/`expires_at` response shape.
+  - `session.update` payloads use the GA shape: required `session.type`, `audio.input.transcription`, `audio.input.turn_detection`, `audio.output.voice`, `output_modalities`, and `max_output_tokens`. `temperature` was removed from the GA session config and is no longer sent (a debug log notes when it is dropped).
+  - Server events are handled under their GA names (`response.output_audio_transcript.*`, `response.output_audio.*`, `output_text`/`output_audio` content parts).
+  - The default realtime model is now `gpt-realtime`; the `gpt-4o-(mini-)realtime-preview` ids (shut down by OpenAI on 2026-05-07) were removed from `OpenAIRealtimeModel`.
+
+- Updated dependencies [[`ff267a5`](https://github.com/TanStack/ai/commit/ff267a5536327b006979f9f28ce2df7cc27f6e23), [`22c9b42`](https://github.com/TanStack/ai/commit/22c9b42baec74914b720e440f29bd02be04eb164), [`7d44569`](https://github.com/TanStack/ai/commit/7d445693ea079d7a85498a4465179ddd5f548cb0)]:
+  - @tanstack/ai-event-client@0.6.0
+
 ## 0.28.0
 
 ### Minor Changes
diff --git a/packages/ai/package.json b/packages/ai/package.json
index 1ffd3b4f8..bb01c103f 100644
--- a/packages/ai/package.json
+++ b/packages/ai/package.json
@@ -1,6 +1,6 @@
 {
   "name": "@tanstack/ai",
-  "version": "0.28.0",
+  "version": "0.29.0",
   "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 d49485847..b914b3697 100644
--- a/packages/openai-base/CHANGELOG.md
+++ b/packages/openai-base/CHANGELOG.md
@@ -1,5 +1,12 @@
 # @tanstack/openai-base
 
+## 0.8.2
+
+### Patch Changes
+
+- Updated dependencies [[`ff267a5`](https://github.com/TanStack/ai/commit/ff267a5536327b006979f9f28ce2df7cc27f6e23), [`570c08a`](https://github.com/TanStack/ai/commit/570c08a8d1a35746c3d31a63188249cba2d2475a), [`22c9b42`](https://github.com/TanStack/ai/commit/22c9b42baec74914b720e440f29bd02be04eb164), [`215b6b4`](https://github.com/TanStack/ai/commit/215b6b401aa95d1d38da342aa09603cb1d616929), [`7d44569`](https://github.com/TanStack/ai/commit/7d445693ea079d7a85498a4465179ddd5f548cb0)]:
+  - @tanstack/ai@0.29.0
+
 ## 0.8.1
 
 ### Patch Changes
diff --git a/packages/openai-base/package.json b/packages/openai-base/package.json
index 58dcb2047..62493dd5c 100644
--- a/packages/openai-base/package.json
+++ b/packages/openai-base/package.json
@@ -1,6 +1,6 @@
 {
   "name": "@tanstack/openai-base",
-  "version": "0.8.1",
+  "version": "0.8.2",
   "description": "Shared OpenAI SDK base adapters for TanStack AI providers using Chat Completions and Responses APIs.",
   "author": "",
   "license": "MIT",
diff --git a/packages/preact-ai-devtools/CHANGELOG.md b/packages/preact-ai-devtools/CHANGELOG.md
index 9f7f18b01..119bef9d7 100644
--- a/packages/preact-ai-devtools/CHANGELOG.md
+++ b/packages/preact-ai-devtools/CHANGELOG.md
@@ -1,5 +1,12 @@
 # @tanstack/preact-ai-devtools
 
+## 0.1.52
+
+### Patch Changes
+
+- Updated dependencies []:
+  - @tanstack/ai-devtools-core@0.4.9
+
 ## 0.1.51
 
 ### Patch Changes
diff --git a/packages/preact-ai-devtools/package.json b/packages/preact-ai-devtools/package.json
index 964552f45..6355b3cb0 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": "0.1.51",
+  "version": "0.1.52",
   "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 52bcf5d8b..c5da866ad 100644
--- a/packages/react-ai-devtools/CHANGELOG.md
+++ b/packages/react-ai-devtools/CHANGELOG.md
@@ -1,5 +1,12 @@
 # @tanstack/react-ai-devtools
 
+## 0.2.52
+
+### Patch Changes
+
+- Updated dependencies []:
+  - @tanstack/ai-devtools-core@0.4.9
+
 ## 0.2.51
 
 ### Patch Changes
diff --git a/packages/react-ai-devtools/package.json b/packages/react-ai-devtools/package.json
index 7f601a7d3..d34a46420 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": "0.2.51",
+  "version": "0.2.52",
   "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 563befaee..58895a33e 100644
--- a/packages/solid-ai-devtools/CHANGELOG.md
+++ b/packages/solid-ai-devtools/CHANGELOG.md
@@ -1,5 +1,12 @@
 # @tanstack/solid-ai-devtools
 
+## 0.2.52
+
+### Patch Changes
+
+- Updated dependencies []:
+  - @tanstack/ai-devtools-core@0.4.9
+
 ## 0.2.51
 
 ### Patch Changes
diff --git a/packages/solid-ai-devtools/package.json b/packages/solid-ai-devtools/package.json
index eda153b0d..9574e9542 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": "0.2.51",
+  "version": "0.2.52",
   "description": "Solid Devtools plugin for inspecting TanStack AI chat messages, tool calls, streams, and errors.",
   "author": "",
   "license": "MIT",