diff --git a/CHANGELOG.md b/CHANGELOG.md
index 268b05782..fe036144f 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,5 +1,13 @@
 # Changelog
 
+## 1.0.13-beta.0 — 2026-10-25
+
+### Dependencies
+
+- Restore the `ai-4`, `langchain-0.3` and `llamaindex-0.11` SDK integration fixtures to the releases they exist to test: `ai@4.3.19`, `@langchain/core@0.3.80` with `@langchain/langgraph@0.4.10`, and `llamaindex@0.11.4`, each with `zod@3.25.76`. Dependabot's grouped security update (#931) reached the zod fix by moving them to `ai@7.0.152`, `@langchain/core@1.3.0` and `llamaindex@0.12.1`, the pin move `SECURITY.md` rules out, so the matrix silently stopped testing three supported floors. `llamaindex-0.11` then stopped installing (`@llamaindex/workflow@1.1.5` peers on `zod@^3.23.8`, so `npm ci` failed `ERESOLVE`), and because global setup installs every fixture first, the `frameworks` and `runtimes` integration shards failed on `main`. #931 also moved the `runtimes` fixture to `zod@4.6.7` while its Deno program still imported `npm:zod@4.6.5`, which Deno could no longer find; it now imports the installed version. `__tests__/ci/ts-sdk-fixture-pins.test.ts` fails on either move before anything installs (#934)
+- Patch the fixable SDK integration fixture advisories with fixture-local `overrides`, moving no pin: `undici` 7.29.1 → 7.30.1 in `ai-5` (GHSA-xjj6-f33q-929c, GHSA-4qv8-2p9j-2685, GHSA-f72v-6w45-q472); `fast-uri` 3.1.8 → 3.1.9 in `llamaindex-0.11` (GHSA-w74x-v6f9-j3xg, GHSA-wjr9-j795-jxcr, GHSA-xhq7-xmqj-769h, GHSA-333x-w4r6-6crp); and in `mastra-1`, `@modelcontextprotocol/server` 2.0.0 → 2.3.0 and `@modelcontextprotocol/client` 2.2.0 → 2.3.0 (GHSA-jm63-cq47-j5jp, GHSA-46jr-4wx8-v453, GHSA-rvq5-wwqv-78pq, GHSA-6prh-2h8m-c8cw), both pinned exactly by `@mastra/mcp@2.0.0`, each now with its own `@modelcontextprotocol/core@2.3.0` nested under it (#934)
+- `SECURITY.md` accepts zod GHSA-mrhx-c7xc-m3w5 in the five fixtures held to zod 3: `ai-4`, `langchain-0.3` and `llamaindex-0.11`, and the nested copies in `langchain-dup-core` and `mastra-0`. It is fixed only in zod 4.6.6, no zod 3 release carries the fix, and every copy is required at `^3` by the framework release its fixture pins (#934)
+
 ## 1.0.12 — 2026-10-23
 
 The stable release of logging in to FailproofAI Cloud from `config` in your browser, and of Cloud-managed Jev and hybrid policies scoped to agents. Everything below in the `1.0.12-beta.*` sections ships here too.
diff --git a/SECURITY.md b/SECURITY.md
index b12626175..5d34e1468 100644
--- a/SECURITY.md
+++ b/SECURITY.md
@@ -124,11 +124,15 @@ That splits an alert in one of these lockfiles into two cases:
 |---|---|---|---|
 | [GHSA-rwvc-j5jr-mgvh](https://github.com/advisories/GHSA-rwvc-j5jr-mgvh) (low, CVSS 3.7) | `ai@4.3.19` | `ai-4`, `mastra-0` | A filetype-whitelist bypass on **file upload**. Fixed in `ai@5.0.52` — the major the `ai-4` fixture exists to stay below, and one `@mastra/core@0.24.9` cannot take either (it requires `ai@^4`). Neither fixture uploads a file or exposes an upload surface; each runs one scripted agent against an in-process model. |
 | [GHSA-866g-f22w-33x8](https://github.com/advisories/GHSA-866g-f22w-33x8) (low, CVSS 4.3) | `@ai-sdk/provider-utils@2.2.8` | `ai-4`, `mastra-0` | Unbounded response-body reads in `createJsonResponseHandler` and its siblings. Fixed in `3.0.28`; `2.2.8` ships *inside* `ai@4.3.19`, which uses the v2 API, so the fix is the same blocked major as the row above. Exploiting it needs a hostile **model-provider HTTP response**; these fixtures never call one. |
+| [GHSA-mrhx-c7xc-m3w5](https://github.com/advisories/GHSA-mrhx-c7xc-m3w5) (high, CVSS 7.5) | `zod@3.25.76` | `ai-4`, `langchain-0.3`, `llamaindex-0.11`; nested in `langchain-dup-core` and `mastra-0` | An array schema keeps every failing element's validation issues, uncapped, so one oversized input can exhaust memory. Fixed only in `4.6.6`: no zod 3 release carries the fix, and `3.25.76` is the newest. Each copy is held to `^3` by the release its fixture pins — `ai@4.3.19` and its `@ai-sdk/*` packages peer on `^3.23.8`, `@langchain/core@0.3.80` (in `langchain-dup-core`, the vendored provider's own copy) and `@langchain/langgraph@0.4.10` depend on `^3.25.32`, `@llamaindex/core@0.6.8` and `@llamaindex/workflow@1.1.5` need `^3.23.8`, and in `mastra-0`, `zod-from-json-schema-v3` (`zod-from-json-schema@0.0.5`, which builds zod 3 schemas for `@mastra/core` and `@mastra/mcp`) depends on `^3.24.2`. Exploiting it needs untrusted input validated against one of those schemas; each fixture validates only its own scripted tool arguments. |
 
-Both rows are bounded by the same facts: these are test fixtures — `"private": true`,
+Every row is bounded by the same facts: these are test fixtures — `"private": true`,
 never published, installed with `--ignore-scripts`, and run only in CI against
 scripted in-process models. Re-check them whenever the supported framework floor
-moves; dropping `ai` 4.x from the matrix is what actually retires them.
+moves. The first two rows retire once `ai` 4.x has left the matrix, which takes
+`mastra-0` as well as `ai-4`, because `@mastra/core@0.24.9` requires `ai@^4`. The
+zod row retires only once `ai` 4.x, LangChain 0.3, LlamaIndex 0.11 and Mastra 0.x
+have all left it.
 
 ## Maintainer setup (one-time)
 
diff --git a/__tests__/ci/ts-sdk-fixture-pins.test.ts b/__tests__/ci/ts-sdk-fixture-pins.test.ts
new file mode 100644
index 000000000..ef846d057
--- /dev/null
+++ b/__tests__/ci/ts-sdk-fixture-pins.test.ts
@@ -0,0 +1,91 @@
+import { readFileSync, readdirSync } from "node:fs";
+import { join } from "node:path";
+
+import { describe, expect, it } from "vitest";
+
+/**
+ * A TypeScript SDK integration fixture named for a release line — `ai-4`,
+ * `langchain-0.3`, `mastra-0` — exists to hold its framework on that line: the
+ * pinned release is the subject of the test (SECURITY.md, "Triaging a Dependabot
+ * alert in an integration fixture"). A move off it still installs and still
+ * passes, against a different major, so the matrix loses a supported floor with
+ * every check green. Dependabot security updates have made that move twice
+ * (#838, #931), both times to reach a fix the fixture could not take. This fails
+ * on the manifest, before anything installs.
+ *
+ * #931 also moved the `runtimes` fixture's zod without the `npm:zod@…` specifier
+ * its Deno program imports, which Deno resolves against the fixture's
+ * `node_modules` and so could no longer find. That half is checked here too.
+ */
+
+const fixturesDir = join(__dirname, "..", "..", "sdk", "typescript", "integration", "fixtures");
+
+/** The package each fixture-name prefix pins. */
+const FRAMEWORK: Record<string, string> = {
+  ai: "ai",
+  langchain: "@langchain/core",
+  llamaindex: "llamaindex",
+  mastra: "@mastra/core",
+};
+
+const fixtures = readdirSync(fixturesDir, { withFileTypes: true })
+  .filter((entry) => entry.isDirectory())
+  .map((entry) => entry.name);
+
+const named = fixtures
+  .map((name) => /^([a-z]+)-(\d+(?:\.\d+)?)$/.exec(name))
+  .filter((match): match is RegExpExecArray => match !== null)
+  .map(([fixture, prefix, line]) => ({ fixture: fixture!, framework: FRAMEWORK[prefix!], line: line! }));
+
+const readJson = (fixture: string, file: string) =>
+  JSON.parse(readFileSync(join(fixturesDir, fixture, file), "utf8")) as {
+    dependencies?: Record<string, string>;
+    packages?: Record<string, { version?: string }>;
+  };
+
+/** Every `npm:<name>@<version>` a fixture's top-level programs import, once each. */
+const NPM_SPECIFIER = /["']npm:((?:@[\w.-]+\/)?[\w.-]+)@([^"'/]+)/g;
+const specifiers = fixtures.flatMap((fixture) =>
+  readdirSync(join(fixturesDir, fixture))
+    .filter((file) => file.endsWith(".ts"))
+    .flatMap((file) => {
+      const source = readFileSync(join(fixturesDir, fixture, file), "utf8");
+      const found = new Set([...source.matchAll(NPM_SPECIFIER)].map(([, name, version]) => `${name}@${version}`));
+      return [...found].map((spec) => {
+        const at = spec.lastIndexOf("@");
+        return { fixture, file, name: spec.slice(0, at), version: spec.slice(at + 1) };
+      });
+    }),
+);
+
+describe("TS SDK integration fixtures named for a release line", () => {
+  it("finds them, every framework's supported floor among them", () => {
+    expect(named.map((f) => f.fixture)).toEqual(
+      expect.arrayContaining(["ai-4", "langchain-0.3", "llamaindex-0.11", "mastra-0"]),
+    );
+  });
+
+  it("know which framework each name pins", () => {
+    expect(named.filter((f) => f.framework === undefined).map((f) => f.fixture)).toEqual([]);
+  });
+
+  it.each(named)("$fixture pins $framework exactly, on $line", ({ fixture, framework, line }) => {
+    const pinned = readJson(fixture, "package.json").dependencies?.[framework!];
+    expect(pinned, `${fixture}: ${framework} in package.json`).toMatch(/^\d+\.\d+\.\d+$/);
+    expect(pinned!.startsWith(`${line}.`), `${fixture} pins ${framework}@${pinned}`).toBe(true);
+    const locked = readJson(fixture, "package-lock.json").packages?.[`node_modules/${framework}`]?.version;
+    expect(locked, `${fixture}: ${framework} in package-lock.json`).toBe(pinned);
+  });
+});
+
+describe("TS SDK integration fixtures' npm: specifiers", () => {
+  it("finds the Deno program's", () => {
+    expect(specifiers.map((s) => s.name)).toEqual(expect.arrayContaining(["ai", "zod"]));
+  });
+
+  it.each(specifiers)("$fixture/$file imports npm:$name@$version, the version it installs", (spec) => {
+    const { fixture, name, version } = spec;
+    const locked = readJson(fixture, "package-lock.json").packages?.[`node_modules/${name}`]?.version;
+    expect(locked, `${fixture}: ${name} in package-lock.json`).toBe(version);
+  });
+});
diff --git a/sdk/typescript/CHANGELOG.md b/sdk/typescript/CHANGELOG.md
index 8f31a590c..1e8a63332 100644
--- a/sdk/typescript/CHANGELOG.md
+++ b/sdk/typescript/CHANGELOG.md
@@ -21,6 +21,43 @@ section is missing or empty is refused before anything is built.
   dependencies. Each lockfile changes by those two packages and nothing else, and
   `npm audit` on both now reports no findings. (#904)
 
+- **`ai-4`, `langchain-0.3` and `llamaindex-0.11` test their own releases again.**
+  Dependabot's grouped security update (#931) reached the zod fix by moving all
+  three off the release they exist to hold: `ai@4.3.19` → `7.0.152`,
+  `@langchain/core@0.3.80` → `1.3.0` (with `@langchain/langgraph@0.4.10` →
+  `1.5.2`) and `llamaindex@0.11.4` → `0.12.1`, each with `zod@3.25.76` → `4.6.7`.
+  `ai-4` and `langchain-0.3` still installed and passed while testing a
+  different major, so the matrix silently lost two supported floors. `llamaindex-0.11`
+  did not install: `@llamaindex/workflow@1.1.5` peers on `zod@^3.23.8`, so
+  `npm ci` failed `ERESOLVE`, and because the global setup installs every fixture
+  before any test runs, the `frameworks` and `runtimes` shards failed on `main`.
+  All three are back on their pre-#931 manifests and lockfiles. #931 also moved
+  the `runtimes` fixture to `zod@4.6.7` while `deno-npm.ts` still imported
+  `npm:zod@4.6.5`, which Deno resolves against the fixture's `node_modules` and
+  could no longer find; it imports `4.6.7` now. A root CI test,
+  `__tests__/ci/ts-sdk-fixture-pins.test.ts`, fails on either move: a fixture named
+  for a release line pinning its framework off that line, or an `npm:` specifier
+  naming a version the fixture does not install. (#934)
+
+- **The remaining fixable fixture advisories clear, each with an override.** `ai-5`
+  moves `undici` 7.29.1 → 7.30.1 (GHSA-xjj6-f33q-929c, GHSA-4qv8-2p9j-2685,
+  GHSA-f72v-6w45-q472) and `llamaindex-0.11` moves `fast-uri` 3.1.8 → 3.1.9
+  (GHSA-w74x-v6f9-j3xg, GHSA-wjr9-j795-jxcr, GHSA-xhq7-xmqj-769h,
+  GHSA-333x-w4r6-6crp). In `mastra-1`, `@mastra/mcp@2.0.0` pins
+  `@modelcontextprotocol/server` and `@modelcontextprotocol/client` exactly, so the
+  fixture overrides both to `2.3.0` (GHSA-jm63-cq47-j5jp, GHSA-46jr-4wx8-v453,
+  GHSA-rvq5-wwqv-78pq, GHSA-6prh-2h8m-c8cw); each brings its own
+  `@modelcontextprotocol/core@2.3.0` nested under it, as the client's earlier
+  `2.2.0` override did. Each lockfile changes by those packages alone, and
+  `npm audit` reports no findings in `ai-5` or `mastra-1`. (#934)
+
+- **zod GHSA-mrhx-c7xc-m3w5 stays in the five fixtures held to zod 3.** It is fixed
+  only in `zod@4.6.6`, and no zod 3 release carries the fix. `ai-4`, `langchain-0.3`
+  and `llamaindex-0.11` pin `zod@3.25.76` beside frameworks that require `^3`, and
+  `langchain-dup-core` and `mastra-0` carry a nested copy that the vendored
+  provider's `@langchain/core@0.3.80` and `zod-from-json-schema@0.0.5` require.
+  `SECURITY.md` records it with the two `ai@4` advisories. (#934)
+
 ## 0.0.1-beta.1 — 2026-10-15
 
 ### Features
diff --git a/sdk/typescript/integration/fixtures/ai-4/package-lock.json b/sdk/typescript/integration/fixtures/ai-4/package-lock.json
index f39be93d2..7f7927221 100644
--- a/sdk/typescript/integration/fixtures/ai-4/package-lock.json
+++ b/sdk/typescript/integration/fixtures/ai-4/package-lock.json
@@ -6,66 +6,97 @@
     "": {
       "name": "failproofai-it-ai-4",
       "dependencies": {
-        "ai": "7.0.152",
-        "zod": "4.6.7"
+        "ai": "4.3.19",
+        "zod": "3.25.76"
       },
       "devDependencies": {
         "@types/node": "22.20.4"
       }
     },
-    "node_modules/@ai-sdk/gateway": {
-      "version": "4.0.125",
-      "resolved": "https://registry.npmjs.org/@ai-sdk/gateway/-/gateway-4.0.125.tgz",
-      "integrity": "sha512-9raNdkENebDxVl4piGntpQgOBHB62K1rC87KceV8kkGOc/g7s6lwbxN7C6QTqXYJaM+h1Lnm64MDgnHAmzUApg==",
+    "node_modules/@ai-sdk/provider": {
+      "version": "1.1.3",
+      "resolved": "https://registry.npmjs.org/@ai-sdk/provider/-/provider-1.1.3.tgz",
+      "integrity": "sha512-qZMxYJ0qqX/RfnuIaab+zp8UAeJn/ygXXAffR5I4N0n1IrvA6qBsjc8hXLmBiMV2zoXlifkacF7sEFnYnjBcqg==",
       "license": "Apache-2.0",
       "dependencies": {
-        "@ai-sdk/provider": "4.0.33",
-        "@ai-sdk/provider-utils": "5.0.67",
-        "@vercel/oidc": "3.2.0"
+        "json-schema": "^0.4.0"
       },
       "engines": {
-        "node": ">=22"
+        "node": ">=18"
+      }
+    },
+    "node_modules/@ai-sdk/provider-utils": {
+      "version": "2.2.8",
+      "resolved": "https://registry.npmjs.org/@ai-sdk/provider-utils/-/provider-utils-2.2.8.tgz",
+      "integrity": "sha512-fqhG+4sCVv8x7nFzYnFo19ryhAa3w096Kmc3hWxMQfW/TubPOmt3A6tYZhl4mUfQWWQMsuSkLrtjlWuXBVSGQA==",
+      "license": "Apache-2.0",
+      "dependencies": {
+        "@ai-sdk/provider": "1.1.3",
+        "nanoid": "^3.3.8",
+        "secure-json-parse": "^2.7.0"
+      },
+      "engines": {
+        "node": ">=18"
       },
       "peerDependencies": {
-        "zod": "^3.25.76 || ^4.1.8"
+        "zod": "^3.23.8"
       }
     },
-    "node_modules/@ai-sdk/provider": {
-      "version": "4.0.33",
-      "resolved": "https://registry.npmjs.org/@ai-sdk/provider/-/provider-4.0.33.tgz",
-      "integrity": "sha512-C6ylMuAXjgqKJllp6ODIJwUltK/tm3ZmIj4V2fqENP3Y8gif2DyeJSsTcDwFrXppgEKcrBisi/BWx2tYeoeCAw==",
+    "node_modules/@ai-sdk/react": {
+      "version": "1.2.12",
+      "resolved": "https://registry.npmjs.org/@ai-sdk/react/-/react-1.2.12.tgz",
+      "integrity": "sha512-jK1IZZ22evPZoQW3vlkZ7wvjYGYF+tRBKXtrcolduIkQ/m/sOAVcVeVDUDvh1T91xCnWCdUGCPZg2avZ90mv3g==",
       "license": "Apache-2.0",
       "dependencies": {
-        "json-schema": "^0.4.0"
+        "@ai-sdk/provider-utils": "2.2.8",
+        "@ai-sdk/ui-utils": "1.2.11",
+        "swr": "^2.2.5",
+        "throttleit": "2.1.0"
       },
       "engines": {
-        "node": ">=22"
+        "node": ">=18"
+      },
+      "peerDependencies": {
+        "react": "^18 || ^19 || ^19.0.0-rc",
+        "zod": "^3.23.8"
+      },
+      "peerDependenciesMeta": {
+        "zod": {
+          "optional": true
+        }
       }
     },
-    "node_modules/@ai-sdk/provider-utils": {
-      "version": "5.0.67",
-      "resolved": "https://registry.npmjs.org/@ai-sdk/provider-utils/-/provider-utils-5.0.67.tgz",
-      "integrity": "sha512-EUzV6GXutGcesWKOY8tRKgijfuv1LUBpqAquMh5k0n74NCjDbca5d5ZG12qhVtM2X5UwM4B2ZMP2XpnAwZlA8Q==",
+    "node_modules/@ai-sdk/ui-utils": {
+      "version": "1.2.11",
+      "resolved": "https://registry.npmjs.org/@ai-sdk/ui-utils/-/ui-utils-1.2.11.tgz",
+      "integrity": "sha512-3zcwCc8ezzFlwp3ZD15wAPjf2Au4s3vAbKsXQVyhxODHcmu0iyPO2Eua6D/vicq/AUm/BAo60r97O6HU+EI0+w==",
       "license": "Apache-2.0",
       "dependencies": {
-        "@ai-sdk/provider": "4.0.33",
-        "@standard-schema/spec": "^1.1.0",
-        "@workflow/serde": "4.1.0",
-        "eventsource-parser": "^3.0.8",
-        "undici": "^7.29.0"
+        "@ai-sdk/provider": "1.1.3",
+        "@ai-sdk/provider-utils": "2.2.8",
+        "zod-to-json-schema": "^3.24.1"
       },
       "engines": {
-        "node": ">=22"
+        "node": ">=18"
       },
       "peerDependencies": {
-        "zod": "^3.25.76 || ^4.1.8"
+        "zod": "^3.23.8"
       }
     },
-    "node_modules/@standard-schema/spec": {
+    "node_modules/@dmsnell/diff-match-patch": {
       "version": "1.1.0",
-      "resolved": "https://registry.npmjs.org/@standard-schema/spec/-/spec-1.1.0.tgz",
-      "integrity": "sha512-l2aFy5jALhniG5HgqrD6jXLi/rUWrKvqN/qJx6yoJsgKhblVd+iqqU4RCXavm/jPityDo5TCvKMnpjKnOriy0w==",
-      "license": "MIT"
+      "resolved": "https://registry.npmjs.org/@dmsnell/diff-match-patch/-/diff-match-patch-1.1.0.tgz",
+      "integrity": "sha512-yejLPmM5pjsGvxS9gXablUSbInW7H976c/FJ4iQxWIm7/38xBySRemTPDe34lhg1gVLbJntX0+sH0jYfU+PN9A==",
+      "license": "Apache-2.0"
+    },
+    "node_modules/@opentelemetry/api": {
+      "version": "1.9.0",
+      "resolved": "https://registry.npmjs.org/@opentelemetry/api/-/api-1.9.0.tgz",
+      "integrity": "sha512-3giAOQvZiH5F9bMlMiv8+GSPMeqg0dbaeo58/0SlA9sxSqZhnUtxzX9/2FzyhS9sWQf5S0GJE0AKBrFqjpeYcg==",
+      "license": "Apache-2.0",
+      "engines": {
+        "node": ">=8.0.0"
+      }
     },
     "node_modules/@types/node": {
       "version": "22.20.4",
@@ -77,45 +108,39 @@
         "undici-types": "~6.21.0"
       }
     },
-    "node_modules/@vercel/oidc": {
-      "version": "3.2.0",
-      "resolved": "https://registry.npmjs.org/@vercel/oidc/-/oidc-3.2.0.tgz",
-      "integrity": "sha512-UycprH3T6n3jH0k44NHMa7pnFHGu/N05MjojYr+Mc6I7obkoLIJujSWwin1pCvdy/eOxrI/l3uDLQsmcrOb4ug==",
-      "license": "Apache-2.0",
-      "engines": {
-        "node": ">= 20"
-      }
-    },
-    "node_modules/@workflow/serde": {
-      "version": "4.1.0",
-      "resolved": "https://registry.npmjs.org/@workflow/serde/-/serde-4.1.0.tgz",
-      "integrity": "sha512-pav4F2BoirECWR7Nf1TKt+2eETcBj7jj4cBefQ8VXQCA6NPkaKeLfj/zMgi+3zYV5ZIBT4GuUiphsj0/b9hPQQ==",
-      "license": "Apache-2.0"
-    },
     "node_modules/ai": {
-      "version": "7.0.152",
-      "resolved": "https://registry.npmjs.org/ai/-/ai-7.0.152.tgz",
-      "integrity": "sha512-cxQaE/17qhgqJcLCespbnyaN3c4IkGuNUtBXKSX1yTvlSsQ7ERV2ygFADMG7d+IWCUuvi7R8DrqAy9DGj0cgkg==",
+      "version": "4.3.19",
+      "resolved": "https://registry.npmjs.org/ai/-/ai-4.3.19.tgz",
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       "license": "Apache-2.0",
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-        "@ai-sdk/gateway": "4.0.125",
-        "@ai-sdk/provider": "4.0.33",
-        "@ai-sdk/provider-utils": "5.0.67"
+        "@ai-sdk/provider": "1.1.3",
+        "@ai-sdk/provider-utils": "2.2.8",
+        "@ai-sdk/react": "1.2.12",
+        "@ai-sdk/ui-utils": "1.2.11",
+        "@opentelemetry/api": "1.9.0",
+        "jsondiffpatch": "0.6.0"
       },
       "engines": {
-        "node": ">=22"
+        "node": ">=18"
       },
       "peerDependencies": {
-        "zod": "^3.25.76 || ^4.1.8"
+        "react": "^18 || ^19 || ^19.0.0-rc",
+        "zod": "^3.23.8"
+      },
+      "peerDependenciesMeta": {
+        "react": {
+          "optional": true
+        }
       }
     },
-    "node_modules/eventsource-parser": {
-      "version": "3.1.1",
-      "resolved": "https://registry.npmjs.org/eventsource-parser/-/eventsource-parser-3.1.1.tgz",
-      "integrity": "sha512-EKN1vKAMcZ8MlYMpaNuxN6R9yakzH6uajHcHVTqWJzvu5pWw9DyhbP35HH8MVBQ+dZjAfDxk+A8NiR9KWaXiyQ==",
+    "node_modules/dequal": {
+      "version": "2.0.3",
+      "resolved": "https://registry.npmjs.org/dequal/-/dequal-2.0.3.tgz",
+      "integrity": "sha512-0je+qPKHEMohvfRTCEo3CrPG6cAzAYgmzKyxRiYSSDkS6eGJdyVJm7WaYA5ECaAD9wLB2T4EEeymA5aFVcYXCA==",
       "license": "MIT",
       "engines": {
-        "node": ">=18.0.0"
+        "node": ">=6"
       }
     },
     "node_modules/json-schema": {
@@ -124,13 +149,78 @@
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-    "node_modules/undici": {
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-      "resolved": "https://registry.npmjs.org/undici/-/undici-7.30.1.tgz",
-      "integrity": "sha512-03KrMbjIFDWQR5RNPrSw3bd1r12JpyFQl9/yxjUbJtqkjmllqC5lFjZh6ujeuJCKr8EOQvRW872Oy/az+nLYxg==",
+    "node_modules/jsondiffpatch": {
+      "version": "0.7.6",
+      "resolved": "https://registry.npmjs.org/jsondiffpatch/-/jsondiffpatch-0.7.6.tgz",
+      "integrity": "sha512-zE9+AXFq+MkTolDor2Cw1nJzLC0aleqPkYf52Kb4Kn4mJcka/gFHpGI2JBVEJCfWOvBl0OoxZS+wuLdislQcqg==",
+      "license": "MIT",
+      "dependencies": {
+        "@dmsnell/diff-match-patch": "^1.1.0"
+      },
+      "bin": {
+        "jsondiffpatch": "bin/jsondiffpatch.js"
+      },
+      "engines": {
+        "node": "^18.0.0 || >=20.0.0"
+      }
+    },
+    "node_modules/nanoid": {
+      "version": "3.3.19",
+      "resolved": "https://registry.npmjs.org/nanoid/-/nanoid-3.3.19.tgz",
+      "integrity": "sha512-Y2tUNy4ouw6tq5oDSKeQYGOyhkUBhNOcGV/02KC+6kd9eDGqdZd++mjMiIDilrBYvjEnCYvVtsuHCuP+okSfug==",
+      "funding": [
+        {
+          "type": "github",
+          "url": "https://github.com/sponsors/ai"
+        }
+      ],
+      "license": "MIT",
+      "bin": {
+        "nanoid": "bin/nanoid.cjs"
+      },
+      "engines": {
+        "node": "^10 || ^12 || ^13.7 || ^14 || >=15.0.1"
+      }
+    },
+    "node_modules/react": {
+      "version": "19.3.0",
+      "resolved": "https://registry.npmjs.org/react/-/react-19.3.0.tgz",
+      "integrity": "sha512-E8LUcbtBWt20bbl2YoHfx4ZDBdxVTfOKtCZn9cDSJ4l6/nuoApcpIBcj47t2wZoVX8g2ZHuMHbiShgCR1T5Sog==",
+      "license": "MIT",
+      "peer": true,
+      "engines": {
+        "node": ">=0.10.0"
+      }
+    },
+    "node_modules/secure-json-parse": {
+      "version": "2.7.0",
+      "resolved": "https://registry.npmjs.org/secure-json-parse/-/secure-json-parse-2.7.0.tgz",
+      "integrity": "sha512-6aU+Rwsezw7VR8/nyvKTx8QpWH9FrcYiXXlqC4z5d5XQBDRqtbfsRjnwGyqbi3gddNtWHuEk9OANUotL26qKUw==",
+      "license": "BSD-3-Clause"
+    },
+    "node_modules/swr": {
+      "version": "2.5.1",
+      "resolved": "https://registry.npmjs.org/swr/-/swr-2.5.1.tgz",
+      "integrity": "sha512-BRw55e8r0B7SpDN20CAzoQAHl7y1yP7/Zt7oqUjMv0vSt2u2Xnkm88Ws+VypbV9BXHQVuSuyVq7zMjO16wSExw==",
+      "license": "MIT",
+      "dependencies": {
+        "dequal": "^2.0.3",
+        "use-sync-external-store": "^1.6.0"
+      },
+      "peerDependencies": {
+        "react": "^16.11.0 || ^17.0.0 || ^18.0.0 || ^19.0.0"
+      }
+    },
+    "node_modules/throttleit": {
+      "version": "2.1.0",
+      "resolved": "https://registry.npmjs.org/throttleit/-/throttleit-2.1.0.tgz",
+      "integrity": "sha512-nt6AMGKW1p/70DF/hGBdJB57B8Tspmbp5gfJ8ilhLnt7kkr2ye7hzD6NVG8GGErk2HWF34igrL2CXmNIkzKqKw==",
       "license": "MIT",
       "engines": {
-        "node": ">=20.18.1"
+        "node": ">=18"
+      },
+      "funding": {
+        "url": "https://github.com/sponsors/sindresorhus"
       }
     },
     "node_modules/undici-types": {
@@ -140,14 +230,32 @@
       "dev": true,
       "license": "MIT"
     },
+    "node_modules/use-sync-external-store": {
+      "version": "1.7.0",
+      "resolved": "https://registry.npmjs.org/use-sync-external-store/-/use-sync-external-store-1.7.0.tgz",
+      "integrity": "sha512-6L+EeigHMQhdaIPNIFUKwfWJSwWFQ8gJbJ2DLOs5sDIegTwR9fRxvnM3uciHKjIZhFz+KAv2emhWMRvDmMcY8A==",
+      "license": "MIT",
+      "peerDependencies": {
+        "react": "^16.8.0 || ^17.0.0 || ^18.0.0 || ^19.0.0"
+      }
+    },
     "node_modules/zod": {
-      "version": "4.6.7",
-      "resolved": "https://registry.npmjs.org/zod/-/zod-4.6.7.tgz",
-      "integrity": "sha512-g8W2D2kU6a8untc053fX1uVBKzM7yqAxW/3zwk83+6RyF2+SKOuV+c0wBDhUwzV1PaGapmZH+rmcUzPf+3CGwg==",
+      "version": "3.25.76",
+      "resolved": "https://registry.npmjs.org/zod/-/zod-3.25.76.tgz",
+      "integrity": "sha512-gzUt/qt81nXsFGKIFcC3YnfEAx5NkunCfnDlvuBSSFS02bcXu4Lmea0AFIUwbLWxWPx3d9p8S5QoaujKcNQxcQ==",
       "license": "MIT",
       "funding": {
         "url": "https://github.com/sponsors/colinhacks"
       }
+    },
+    "node_modules/zod-to-json-schema": {
+      "version": "3.25.2",
+      "resolved": "https://registry.npmjs.org/zod-to-json-schema/-/zod-to-json-schema-3.25.2.tgz",
+      "integrity": "sha512-O/PgfnpT1xKSDeQYSCfRI5Gy3hPf91mKVDuYLUHZJMiDFptvP41MSnWofm8dnCm0256ZNfZIM7DSzuSMAFnjHA==",
+      "license": "ISC",
+      "peerDependencies": {
+        "zod": "^3.25.28 || ^4"
+      }
     }
   }
 }
diff --git a/sdk/typescript/integration/fixtures/ai-4/package.json b/sdk/typescript/integration/fixtures/ai-4/package.json
index 6ee89c2b7..e41222162 100644
--- a/sdk/typescript/integration/fixtures/ai-4/package.json
+++ b/sdk/typescript/integration/fixtures/ai-4/package.json
@@ -4,8 +4,8 @@
   "type": "module",
   "description": "Integration fixture: Vercel AI SDK 4.x against the packed @failproofai/sdk.",
   "dependencies": {
-    "ai": "7.0.152",
-    "zod": "4.6.7"
+    "ai": "4.3.19",
+    "zod": "3.25.76"
   },
   "devDependencies": {
     "@types/node": "22.20.4"
diff --git a/sdk/typescript/integration/fixtures/ai-5/package-lock.json b/sdk/typescript/integration/fixtures/ai-5/package-lock.json
index 5d93fad95..dbe1e2e63 100644
--- a/sdk/typescript/integration/fixtures/ai-5/package-lock.json
+++ b/sdk/typescript/integration/fixtures/ai-5/package-lock.json
@@ -128,9 +128,9 @@
       "license": "(AFL-2.1 OR BSD-3-Clause)"
     },
     "node_modules/undici": {
-      "version": "7.29.1",
-      "resolved": "https://registry.npmjs.org/undici/-/undici-7.29.1.tgz",
-      "integrity": "sha512-RYONW2MeafgYlkVOKYKkA/Ag7BmXqgIWCa8t1m0JcxrQg9pI9lEqRhAOruOBCbAohOa/gkCF+iPi9hrgvTzu6Q==",
+      "version": "7.30.1",
+      "resolved": "https://registry.npmjs.org/undici/-/undici-7.30.1.tgz",
+      "integrity": "sha512-03KrMbjIFDWQR5RNPrSw3bd1r12JpyFQl9/yxjUbJtqkjmllqC5lFjZh6ujeuJCKr8EOQvRW872Oy/az+nLYxg==",
       "license": "MIT",
       "engines": {
         "node": ">=20.18.1"
diff --git a/sdk/typescript/integration/fixtures/ai-5/package.json b/sdk/typescript/integration/fixtures/ai-5/package.json
index 3016c17ce..6df07b10f 100644
--- a/sdk/typescript/integration/fixtures/ai-5/package.json
+++ b/sdk/typescript/integration/fixtures/ai-5/package.json
@@ -11,6 +11,6 @@
     "@types/node": "22.20.4"
   },
   "overrides": {
-    "undici": "7.29.1"
+    "undici": "7.30.1"
   }
 }
diff --git a/sdk/typescript/integration/fixtures/langchain-0.3/package-lock.json b/sdk/typescript/integration/fixtures/langchain-0.3/package-lock.json
index 81800dac4..488c9bd9b 100644
--- a/sdk/typescript/integration/fixtures/langchain-0.3/package-lock.json
+++ b/sdk/typescript/integration/fixtures/langchain-0.3/package-lock.json
@@ -6,9 +6,9 @@
     "": {
       "name": "failproofai-it-langchain-0-3",
       "dependencies": {
-        "@langchain/core": "1.3.0",
-        "@langchain/langgraph": "1.5.2",
-        "zod": "4.6.7",
+        "@langchain/core": "0.3.80",
+        "@langchain/langgraph": "0.4.10",
+        "zod": "3.25.76",
         "zod-to-json-schema": "3.25.2"
       },
       "devDependencies": {
@@ -22,71 +22,87 @@
       "license": "MIT"
     },
     "node_modules/@langchain/core": {
-      "version": "1.3.0",
-      "resolved": "https://registry.npmjs.org/@langchain/core/-/core-1.3.0.tgz",
-      "integrity": "sha512-ZiS8USsHdO8ZVFh0m8Rs6v2BvqBEvfFicG66zxdF4rGgXSJjk0d0sLnnFZCx3RXPUvP8ybTJgPlNfkJGs1J7BA==",
+      "version": "0.3.80",
+      "resolved": "https://registry.npmjs.org/@langchain/core/-/core-0.3.80.tgz",
+      "integrity": "sha512-vcJDV2vk1AlCwSh3aBm/urQ1ZrlXFFBocv11bz/NBUfLWD5/UDNMzwPdaAd2dKvNmTWa9FM2lirLU3+JCf4cRA==",
       "license": "MIT",
       "dependencies": {
         "@cfworker/json-schema": "^4.0.2",
-        "@standard-schema/spec": "^1.1.0",
+        "ansi-styles": "^5.0.0",
+        "camelcase": "6",
+        "decamelize": "1.2.0",
         "js-tiktoken": "^1.0.12",
-        "langsmith": ">=0.11.0 <1.0.0",
+        "langsmith": "^0.3.67",
         "mustache": "^4.2.0",
         "p-queue": "^6.6.2",
-        "zod": "^3.25.76 || ^4"
+        "p-retry": "4",
+        "uuid": "^10.0.0",
+        "zod": "^3.25.32",
+        "zod-to-json-schema": "^3.22.3"
       },
       "engines": {
-        "node": ">=20"
+        "node": ">=18"
       }
     },
     "node_modules/@langchain/langgraph": {
-      "version": "1.5.2",
-      "resolved": "https://registry.npmjs.org/@langchain/langgraph/-/langgraph-1.5.2.tgz",
-      "integrity": "sha512-jfVB9x+FH3CqlOYsYSVyuBoElV/J9pRL2nb7gie9Fb53J6rwNxSjTwxtyH3N8eVbZ94QckuFRxom6KTMlFfMOQ==",
+      "version": "0.4.10",
+      "resolved": "https://registry.npmjs.org/@langchain/langgraph/-/langgraph-0.4.10.tgz",
+      "integrity": "sha512-4gS6Y7aKu82ZhY3y5QVJ0TNaXGNHgsiBm7JNy4eUP42z1/73l2an8lcaQrpHtEF/Lpopwkp8Lz3j3rCnTJNUTg==",
       "license": "MIT",
       "dependencies": {
-        "@langchain/langgraph-checkpoint": "^1.2.1",
-        "@langchain/langgraph-sdk": "~1.12.6",
-        "@langchain/protocol": "^0.0.20",
-        "@standard-schema/spec": "1.1.0"
+        "@langchain/langgraph-checkpoint": "^0.1.3",
+        "@langchain/langgraph-sdk": "~0.1.10",
+        "uuid": "^10.0.0",
+        "zod": "^3.25.32"
       },
       "engines": {
         "node": ">=18"
       },
       "peerDependencies": {
-        "@langchain/core": "^1.1.48",
-        "zod": "^3.25.32 || ^4.2.0"
+        "@langchain/core": ">=0.3.58 < 0.4.0",
+        "zod-to-json-schema": "^3.x"
+      },
+      "peerDependenciesMeta": {
+        "zod-to-json-schema": {
+          "optional": true
+        }
       }
     },
     "node_modules/@langchain/langgraph-checkpoint": {
-      "version": "1.2.1",
-      "resolved": "https://registry.npmjs.org/@langchain/langgraph-checkpoint/-/langgraph-checkpoint-1.2.1.tgz",
-      "integrity": "sha512-RD01mi9fYfpIq5fWrW/j2iY7MRUoqKvh1Nj6TMRDBoTGE18E2du75zKDugNxb57N8FWCojaiWGB9Enssnx9Hyg==",
+      "version": "0.1.3",
+      "resolved": "https://registry.npmjs.org/@langchain/langgraph-checkpoint/-/langgraph-checkpoint-0.1.3.tgz",
+      "integrity": "sha512-hCfCqvbAS5iAbKxEtSEQVSQSEkeoAOvDumVZ1RwCFGi5CxV1/3dTnHpQn2DcvKm+M4fchhV7mq++Ej2GB/hSdQ==",
       "license": "MIT",
+      "dependencies": {
+        "uuid": "^10.0.0"
+      },
       "engines": {
         "node": ">=18"
       },
       "peerDependencies": {
-        "@langchain/core": "^1.1.48"
+        "@langchain/core": ">=0.2.31 <0.4.0 || ^1.0.0-alpha"
       }
     },
     "node_modules/@langchain/langgraph-sdk": {
-      "version": "1.12.7",
-      "resolved": "https://registry.npmjs.org/@langchain/langgraph-sdk/-/langgraph-sdk-1.12.7.tgz",
-      "integrity": "sha512-+tIY6oVDDt9e3LnDKs4Qqe3nFJSY7amDUofro7me0kZ8QbaJhFViQL0LaX30SQhIaHuCLZYMRIluhuFSOPjF8g==",
+      "version": "0.1.10",
+      "resolved": "https://registry.npmjs.org/@langchain/langgraph-sdk/-/langgraph-sdk-0.1.10.tgz",
+      "integrity": "sha512-9srSCb2bSvcvehMgjA2sMMwX0o1VUgPN6ghwm5Fwc9JGAKsQa6n1S4eCwy1h4abuYxwajH5n3spBw+4I2WYbgw==",
       "license": "MIT",
       "dependencies": {
-        "@langchain/protocol": "^0.0.20",
         "@types/json-schema": "^7.0.15",
-        "p-queue": "^9.0.1",
-        "p-retry": "^7.1.1"
+        "p-queue": "^6.6.2",
+        "p-retry": "4",
+        "uuid": "^9.0.0"
       },
       "peerDependencies": {
-        "@langchain/core": "^1.1.48",
+        "@langchain/core": ">=0.2.31 <0.4.0 || ^1.0.0-alpha",
         "react": "^18 || ^19",
         "react-dom": "^18 || ^19"
       },
       "peerDependenciesMeta": {
+        "@langchain/core": {
+          "optional": true
+        },
         "react": {
           "optional": true
         },
@@ -95,52 +111,6 @@
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       }
     },
-    "node_modules/@langchain/langgraph-sdk/node_modules/eventemitter3": {
-      "version": "5.0.4",
-      "resolved": "https://registry.npmjs.org/eventemitter3/-/eventemitter3-5.0.4.tgz",
-      "integrity": "sha512-mlsTRyGaPBjPedk6Bvw+aqbsXDtoAyAzm5MO7JgU+yVRyMQ5O8bD4Kcci7BS85f93veegeCPkL8R4GLClnjLFw==",
-      "license": "MIT"
-    },
-    "node_modules/@langchain/langgraph-sdk/node_modules/p-queue": {
-      "version": "9.3.5",
-      "resolved": "https://registry.npmjs.org/p-queue/-/p-queue-9.3.5.tgz",
-      "integrity": "sha512-Lki/zhXFVmDhesBUn/yHRLW9Bte7mE7xoFHzTR8sIomV7a2z+LxYAPkGvdfidNiu4fKSfjtawixxSHcZci5QcQ==",
-      "license": "MIT",
-      "dependencies": {
-        "eventemitter3": "^5.0.4",
-        "p-timeout": "^7.0.0"
-      },
-      "engines": {
-        "node": ">=20"
-      },
-      "funding": {
-        "url": "https://github.com/sponsors/sindresorhus"
-      }
-    },
-    "node_modules/@langchain/langgraph-sdk/node_modules/p-timeout": {
-      "version": "7.0.2",
-      "resolved": "https://registry.npmjs.org/p-timeout/-/p-timeout-7.0.2.tgz",
-      "integrity": "sha512-prbX4Z3YszrFNgH+MW5Zoeq3baXrMtP/MQnFeET90UB/GtGcGDQ5Usg9OCy6ETjTTntOw1SL2z9fMPUppN3Guw==",
-      "license": "MIT",
-      "engines": {
-        "node": ">=20"
-      },
-      "funding": {
-        "url": "https://github.com/sponsors/sindresorhus"
-      }
-    },
-    "node_modules/@langchain/protocol": {
-      "version": "0.0.20",
-      "resolved": "https://registry.npmjs.org/@langchain/protocol/-/protocol-0.0.20.tgz",
-      "integrity": "sha512-sxlkDG2/HGyjDFLTJ8B/o3oglRjOv8iLCFgrV0550/Vym3V6RZ0SUjAQFe8jrLQw8ZXjERy3swJp5OODBSrUYA==",
-      "license": "MIT"
-    },
-    "node_modules/@standard-schema/spec": {
-      "version": "1.1.0",
-      "resolved": "https://registry.npmjs.org/@standard-schema/spec/-/spec-1.1.0.tgz",
-      "integrity": "sha512-l2aFy5jALhniG5HgqrD6jXLi/rUWrKvqN/qJx6yoJsgKhblVd+iqqU4RCXavm/jPityDo5TCvKMnpjKnOriy0w==",
-      "license": "MIT"
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       "version": "7.0.15",
       "resolved": "https://registry.npmjs.org/@types/json-schema/-/json-schema-7.0.15.tgz",
@@ -157,6 +127,24 @@
         "undici-types": "~6.21.0"
       }
     },
+    "node_modules/@types/retry": {
+      "version": "0.12.0",
+      "resolved": "https://registry.npmjs.org/@types/retry/-/retry-0.12.0.tgz",
+      "integrity": "sha512-wWKOClTTiizcZhXnPY4wikVAwmdYHp8q6DmC+EJUzAMsycb7HB32Kh9RN4+0gExjmPmZSAQjgURXIGATPegAvA==",
+      "license": "MIT"
+    },
+    "node_modules/ansi-styles": {
+      "version": "5.2.0",
+      "resolved": "https://registry.npmjs.org/ansi-styles/-/ansi-styles-5.2.0.tgz",
+      "integrity": "sha512-Cxwpt2SfTzTtXcfOlzGEee8O+c+MmUgGrNiBcXnuWxuFJHe6a5Hz7qwhwe5OgaSYI0IJvkLqWX1ASG+cJOkEiA==",
+      "license": "MIT",
+      "engines": {
+        "node": ">=10"
+      },
+      "funding": {
+        "url": "https://github.com/chalk/ansi-styles?sponsor=1"
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     "node_modules/base64-js": {
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       "resolved": "https://registry.npmjs.org/base64-js/-/base64-js-1.5.1.tgz",
@@ -177,24 +165,33 @@
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-      "integrity": "sha512-8guHBZCwKnFhYdHr2ysuRWErTwhoN2X8XELRlrRwpmfeY2jjuUN4taQMsULKUVo1K4DvZl+0pgfyoysHxvmvEw==",
-      "license": "MIT"
-    },
-    "node_modules/is-network-error": {
-      "version": "1.3.2",
-      "resolved": "https://registry.npmjs.org/is-network-error/-/is-network-error-1.3.2.tgz",
-      "integrity": "sha512-PhBY86zaxNZUuWP6h13Vu5oFe0XY6/UlKzQnYFELzGVHygP3MxmvTfYSG7GN3aIab/iWudSMgjSnG9Dq+nHrgA==",
+    "node_modules/camelcase": {
+      "version": "6.3.0",
+      "resolved": "https://registry.npmjs.org/camelcase/-/camelcase-6.3.0.tgz",
+      "integrity": "sha512-Gmy6FhYlCY7uOElZUSbxo2UCDH8owEk996gkbrpsgGtrJLM3J7jGxl9Ic7Qwwj4ivOE5AWZWRMecDdF7hqGjFA==",
       "license": "MIT",
       "engines": {
-        "node": ">=16"
+        "node": ">=10"
       },
       "funding": {
         "url": "https://github.com/sponsors/sindresorhus"
       }
     },
+    "node_modules/decamelize": {
+      "version": "1.2.0",
+      "resolved": "https://registry.npmjs.org/decamelize/-/decamelize-1.2.0.tgz",
+      "integrity": "sha512-z2S+W9X73hAUUki+N+9Za2lBlun89zigOyGrsax+KUQ6wKW4ZoWpEYBkGhQjwAjjDCkWxhY0VKEhk8wzY7F5cA==",
+      "license": "MIT",
+      "engines": {
+        "node": ">=0.10.0"
+      }
+    },
+    "node_modules/eventemitter3": {
+      "version": "4.0.7",
+      "resolved": "https://registry.npmjs.org/eventemitter3/-/eventemitter3-4.0.7.tgz",
+      "integrity": "sha512-8guHBZCwKnFhYdHr2ysuRWErTwhoN2X8XELRlrRwpmfeY2jjuUN4taQMsULKUVo1K4DvZl+0pgfyoysHxvmvEw==",
+      "license": "MIT"
+    },
     "node_modules/js-tiktoken": {
       "version": "1.0.21",
       "resolved": "https://registry.npmjs.org/js-tiktoken/-/js-tiktoken-1.0.21.tgz",
@@ -272,18 +269,16 @@
       }
     },
     "node_modules/p-retry": {
-      "version": "7.1.1",
-      "resolved": "https://registry.npmjs.org/p-retry/-/p-retry-7.1.1.tgz",
-      "integrity": "sha512-J5ApzjyRkkf601HpEeykoiCvzHQjWxPAHhyjFcEUP2SWq0+35NKh8TLhpLw+Dkq5TZBFvUM6UigdE9hIVYTl5w==",
+      "version": "4.6.2",
+      "resolved": "https://registry.npmjs.org/p-retry/-/p-retry-4.6.2.tgz",
+      "integrity": "sha512-312Id396EbJdvRONlngUx0NydfrIQ5lsYu0znKVUzVvArzEIt08V1qhtyESbGVd1FGX7UKtiFp5uwKZdM8wIuQ==",
       "license": "MIT",
       "dependencies": {
-        "is-network-error": "^1.1.0"
+        "@types/retry": "0.12.0",
+        "retry": "^0.13.1"
       },
       "engines": {
-        "node": ">=20"
-      },
-      "funding": {
-        "url": "https://github.com/sponsors/sindresorhus"
+        "node": ">=8"
       }
     },
     "node_modules/p-timeout": {
@@ -298,6 +293,15 @@
         "node": ">=8"
       }
     },
+    "node_modules/retry": {
+      "version": "0.13.1",
+      "resolved": "https://registry.npmjs.org/retry/-/retry-0.13.1.tgz",
+      "integrity": "sha512-XQBQ3I8W1Cge0Seh+6gjj03LbmRFWuoszgK9ooCpwYIrhhoO80pfq4cUkU5DkknwfOfFteRwlZ56PYOGYyFWdg==",
+      "license": "MIT",
+      "engines": {
+        "node": ">= 4"
+      }
+    },
     "node_modules/undici-types": {
       "version": "6.21.0",
       "resolved": "https://registry.npmjs.org/undici-types/-/undici-types-6.21.0.tgz",
@@ -305,10 +309,23 @@
       "dev": true,
       "license": "MIT"
     },
+    "node_modules/uuid": {
+      "version": "11.1.1",
+      "resolved": "https://registry.npmjs.org/uuid/-/uuid-11.1.1.tgz",
+      "integrity": "sha512-vIYxrBCC/N/K+Js3qSN88go7kIfNPssr/hHCesKCQNAjmgvYS2oqr69kIufEG+O4+PfezOH4EbIeHCfFov8ZgQ==",
+      "funding": [
+        "https://github.com/sponsors/broofa",
+        "https://github.com/sponsors/ctavan"
+      ],
+      "license": "MIT",
+      "bin": {
+        "uuid": "dist/esm/bin/uuid"
+      }
+    },
     "node_modules/zod": {
-      "version": "4.6.7",
-      "resolved": "https://registry.npmjs.org/zod/-/zod-4.6.7.tgz",
-      "integrity": "sha512-g8W2D2kU6a8untc053fX1uVBKzM7yqAxW/3zwk83+6RyF2+SKOuV+c0wBDhUwzV1PaGapmZH+rmcUzPf+3CGwg==",
+      "version": "3.25.76",
+      "resolved": "https://registry.npmjs.org/zod/-/zod-3.25.76.tgz",
+      "integrity": "sha512-gzUt/qt81nXsFGKIFcC3YnfEAx5NkunCfnDlvuBSSFS02bcXu4Lmea0AFIUwbLWxWPx3d9p8S5QoaujKcNQxcQ==",
       "license": "MIT",
       "funding": {
         "url": "https://github.com/sponsors/colinhacks"
diff --git a/sdk/typescript/integration/fixtures/langchain-0.3/package.json b/sdk/typescript/integration/fixtures/langchain-0.3/package.json
index 13aade767..666376fe2 100644
--- a/sdk/typescript/integration/fixtures/langchain-0.3/package.json
+++ b/sdk/typescript/integration/fixtures/langchain-0.3/package.json
@@ -4,9 +4,9 @@
   "type": "module",
   "description": "Integration fixture: LangChain.js 0.3 + LangGraph.js 0.4 (the floor of the declared peer range) against the packed @failproofai/sdk.",
   "dependencies": {
-    "@langchain/core": "1.3.0",
-    "@langchain/langgraph": "1.5.2",
-    "zod": "4.6.7",
+    "@langchain/core": "0.3.80",
+    "@langchain/langgraph": "0.4.10",
+    "zod": "3.25.76",
     "zod-to-json-schema": "3.25.2"
   },
   "devDependencies": {
diff --git a/sdk/typescript/integration/fixtures/llamaindex-0.11/package-lock.json b/sdk/typescript/integration/fixtures/llamaindex-0.11/package-lock.json
index cfcd9e825..f0670485f 100644
--- a/sdk/typescript/integration/fixtures/llamaindex-0.11/package-lock.json
+++ b/sdk/typescript/integration/fixtures/llamaindex-0.11/package-lock.json
@@ -8,8 +8,8 @@
       "dependencies": {
         "@llamaindex/core": "0.6.8",
         "@llamaindex/workflow": "1.1.5",
-        "llamaindex": "0.12.1",
-        "zod": "4.6.7"
+        "llamaindex": "0.11.4",
+        "zod": "3.25.76"
       },
       "devDependencies": {
         "@types/node": "22.20.4"
@@ -53,14 +53,53 @@
         "node": ">=20.0.0"
       }
     },
-    "node_modules/@finom/zod-to-json-schema": {
-      "version": "3.24.11",
-      "resolved": "https://registry.npmjs.org/@finom/zod-to-json-schema/-/zod-to-json-schema-3.24.11.tgz",
-      "integrity": "sha512-fL656yBPiWebtfGItvtXLWrFNGlF1NcDFS0WdMQXMs9LluVg0CfT5E2oXYp0pidl0vVG53XkW55ysijNkU5/hA==",
-      "deprecated": "Use https://www.npmjs.com/package/zod-v3-to-json-schema instead. See issue comment for details: https://github.com/StefanTerdell/zod-to-json-schema/issues/178#issuecomment-3533122539",
-      "license": "ISC",
+    "node_modules/@llama-flow/core": {
+      "version": "0.4.4",
+      "resolved": "https://registry.npmjs.org/@llama-flow/core/-/core-0.4.4.tgz",
+      "integrity": "sha512-hwK1EQ+atUG/E7XcDV3KsTaA8op29pb8gbpVurpsqbLnGFkdTT4F/6V7Hy1cC2o/yOY+DKc/rxoIsH1uJS0cZg==",
+      "license": "MIT",
+      "peerDependencies": {
+        "@modelcontextprotocol/sdk": "^1.7.0",
+        "hono": "^4.7.4",
+        "next": "^15.2.2",
+        "p-retry": "^6.2.1",
+        "rxjs": "^7.8.2",
+        "zod": "^3.24.2"
+      },
+      "peerDependenciesMeta": {
+        "@modelcontextprotocol/sdk": {
+          "optional": true
+        },
+        "hono": {
+          "optional": true
+        },
+        "next": {
+          "optional": true
+        },
+        "p-retry": {
+          "optional": true
+        },
+        "rxjs": {
+          "optional": true
+        },
+        "zod": {
+          "optional": true
+        }
+      }
+    },
+    "node_modules/@llamaindex/cloud": {
+      "version": "4.0.12",
+      "resolved": "https://registry.npmjs.org/@llamaindex/cloud/-/cloud-4.0.12.tgz",
+      "integrity": "sha512-8AEdPp/RyG0kkzUMqleWvv0olPXeMt8iGKD3LSQ1T4VE/IyCxemS0XMStXJTi1PSN91Gm5/GABKWXzGqBPbSSA==",
+      "license": "MIT",
+      "dependencies": {
+        "p-retry": "^6.2.1",
+        "zod": "^3.25.7"
+      },
       "peerDependencies": {
-        "zod": "^4.0.14"
+        "@llama-flow/core": "^0.4.1",
+        "@llamaindex/core": "0.6.8",
+        "@llamaindex/env": "0.1.30"
       }
     },
     "node_modules/@llamaindex/core": {
@@ -75,15 +114,6 @@
         "zod-to-json-schema": "^3.23.3"
       }
     },
-    "node_modules/@llamaindex/core/node_modules/zod": {
-      "version": "3.25.76",
-      "resolved": "https://registry.npmjs.org/zod/-/zod-3.25.76.tgz",
-      "integrity": "sha512-gzUt/qt81nXsFGKIFcC3YnfEAx5NkunCfnDlvuBSSFS02bcXu4Lmea0AFIUwbLWxWPx3d9p8S5QoaujKcNQxcQ==",
-      "license": "MIT",
-      "funding": {
-        "url": "https://github.com/sponsors/colinhacks"
-      }
-    },
     "node_modules/@llamaindex/env": {
       "version": "0.1.30",
       "resolved": "https://registry.npmjs.org/@llamaindex/env/-/env-0.1.30.tgz",
@@ -106,6 +136,20 @@
         }
       }
     },
+    "node_modules/@llamaindex/node-parser": {
+      "version": "2.0.8",
+      "resolved": "https://registry.npmjs.org/@llamaindex/node-parser/-/node-parser-2.0.8.tgz",
+      "integrity": "sha512-XCJr611xpx0Ubz9B+96hunzg0w/2rmxT5lCxQ8BoVz18xr8yr9Pq4l3jaKZ7sJoXUwnSs7gLz/rwpGgTkLLmsQ==",
+      "dependencies": {
+        "html-to-text": "^9.0.5"
+      },
+      "peerDependencies": {
+        "@llamaindex/core": "0.6.8",
+        "@llamaindex/env": "0.1.30",
+        "tree-sitter": "^0.22.0",
+        "web-tree-sitter": "^0.24.3"
+      }
+    },
     "node_modules/@llamaindex/workflow": {
       "version": "1.1.5",
       "resolved": "https://registry.npmjs.org/@llamaindex/workflow/-/workflow-1.1.5.tgz",
@@ -119,74 +163,6 @@
         "zod": "^3.23.8"
       }
     },
-    "node_modules/@llamaindex/workflow-core": {
-      "version": "1.3.3",
-      "resolved": "https://registry.npmjs.org/@llamaindex/workflow-core/-/workflow-core-1.3.3.tgz",
-      "integrity": "sha512-WJIcD4K2suGbNkwU5CC70jKKrA5tARba42nMs8Pou1RGzmoxqg+K+b7vyLBmiDtImR8P40YLmkayCIRVQPBmsg==",
-      "license": "MIT",
-      "peerDependencies": {
-        "@modelcontextprotocol/sdk": "^1.7.0",
-        "hono": "^4.7.4",
-        "next": "^15.2.2",
-        "p-retry": "^6.2.1",
-        "rxjs": "^7.8.2",
-        "zod": "^3.25.0 || ^4.0.0"
-      },
-      "peerDependenciesMeta": {
-        "@modelcontextprotocol/sdk": {
-          "optional": true
-        },
-        "hono": {
-          "optional": true
-        },
-        "next": {
-          "optional": true
-        },
-        "p-retry": {
-          "optional": true
-        },
-        "rxjs": {
-          "optional": true
-        },
-        "zod": {
-          "optional": true
-        }
-      }
-    },
-    "node_modules/@llamaindex/workflow/node_modules/@llama-flow/core": {
-      "version": "0.4.4",
-      "resolved": "https://registry.npmjs.org/@llama-flow/core/-/core-0.4.4.tgz",
-      "integrity": "sha512-hwK1EQ+atUG/E7XcDV3KsTaA8op29pb8gbpVurpsqbLnGFkdTT4F/6V7Hy1cC2o/yOY+DKc/rxoIsH1uJS0cZg==",
-      "license": "MIT",
-      "peerDependencies": {
-        "@modelcontextprotocol/sdk": "^1.7.0",
-        "hono": "^4.7.4",
-        "next": "^15.2.2",
-        "p-retry": "^6.2.1",
-        "rxjs": "^7.8.2",
-        "zod": "^3.24.2"
-      },
-      "peerDependenciesMeta": {
-        "@modelcontextprotocol/sdk": {
-          "optional": true
-        },
-        "hono": {
-          "optional": true
-        },
-        "next": {
-          "optional": true
-        },
-        "p-retry": {
-          "optional": true
-        },
-        "rxjs": {
-          "optional": true
-        },
-        "zod": {
-          "optional": true
-        }
-      }
-    },
     "node_modules/@selderee/plugin-htmlparser2": {
       "version": "0.11.0",
       "resolved": "https://registry.npmjs.org/@selderee/plugin-htmlparser2/-/plugin-htmlparser2-0.11.0.tgz",
@@ -265,6 +241,28 @@
         "undici-types": "~6.21.0"
       }
     },
+    "node_modules/@types/retry": {
+      "version": "0.12.2",
+      "resolved": "https://registry.npmjs.org/@types/retry/-/retry-0.12.2.tgz",
+      "integrity": "sha512-XISRgDJ2Tc5q4TRqvgJtzsRkFYNJzZrhTdtMoGVBttwzzQJkPnS3WWTFc7kuDRoPtPakl+T+OfdEUjYJj7Jbow==",
+      "license": "MIT"
+    },
+    "node_modules/ajv": {
+      "version": "8.20.0",
+      "resolved": "https://registry.npmjs.org/ajv/-/ajv-8.20.0.tgz",
+      "integrity": "sha512-Thbli+OlOj+iMPYFBVBfJ3OmCAnaSyNn4M1vz9T6Gka5Jt9ba/HIR56joy65tY6kx/FCF5VXNB819Y7/GUrBGA==",
+      "license": "MIT",
+      "dependencies": {
+        "fast-deep-equal": "^3.1.3",
+        "fast-uri": "^3.0.1",
+        "json-schema-traverse": "^1.0.0",
+        "require-from-string": "^2.0.2"
+      },
+      "funding": {
+        "type": "github",
+        "url": "https://github.com/sponsors/epoberezkin"
+      }
+    },
     "node_modules/base64-js": {
       "version": "1.5.1",
       "resolved": "https://registry.npmjs.org/base64-js/-/base64-js-1.5.1.tgz",
@@ -361,6 +359,28 @@
         "url": "https://github.com/fb55/entities?sponsor=1"
       }
     },
+    "node_modules/fast-deep-equal": {
+      "version": "3.1.3",
+      "resolved": "https://registry.npmjs.org/fast-deep-equal/-/fast-deep-equal-3.1.3.tgz",
+      "integrity": "sha512-f3qQ9oQy9j2AhBe/H9VC91wLmKBCCU/gDOnKNAYG5hswO7BLKj09Hc5HYNz9cGI++xlpDCIgDaitVs03ATR84Q==",
+      "license": "MIT"
+    },
+    "node_modules/fast-uri": {
+      "version": "3.1.9",
+      "resolved": "https://registry.npmjs.org/fast-uri/-/fast-uri-3.1.9.tgz",
+      "integrity": "sha512-hS/0Wt3Ya043oKXs0sIxrMpKQITXhMLIrVAKKXi4gozGC9v7YRWVnXIZzjNPTO02M9BdxLCWqK1yRXgNziVyJQ==",
+      "funding": [
+        {
+          "type": "github",
+          "url": "https://github.com/sponsors/fastify"
+        },
+        {
+          "type": "opencollective",
+          "url": "https://opencollective.com/fastify"
+        }
+      ],
+      "license": "BSD-3-Clause"
+    },
     "node_modules/html-to-text": {
       "version": "9.0.5",
       "resolved": "https://registry.npmjs.org/html-to-text/-/html-to-text-9.0.5.tgz",
@@ -396,6 +416,18 @@
         "entities": "^4.4.0"
       }
     },
+    "node_modules/is-network-error": {
+      "version": "1.3.2",
+      "resolved": "https://registry.npmjs.org/is-network-error/-/is-network-error-1.3.2.tgz",
+      "integrity": "sha512-PhBY86zaxNZUuWP6h13Vu5oFe0XY6/UlKzQnYFELzGVHygP3MxmvTfYSG7GN3aIab/iWudSMgjSnG9Dq+nHrgA==",
+      "license": "MIT",
+      "engines": {
+        "node": ">=16"
+      },
+      "funding": {
+        "url": "https://github.com/sponsors/sindresorhus"
+      }
+    },
     "node_modules/js-tiktoken": {
       "version": "1.0.21",
       "resolved": "https://registry.npmjs.org/js-tiktoken/-/js-tiktoken-1.0.21.tgz",
@@ -405,6 +437,12 @@
         "base64-js": "^1.5.1"
       }
     },
+    "node_modules/json-schema-traverse": {
+      "version": "1.0.0",
+      "resolved": "https://registry.npmjs.org/json-schema-traverse/-/json-schema-traverse-1.0.0.tgz",
+      "integrity": "sha512-NM8/P9n3XjXhIZn1lLhkFaACTOURQXjWhV4BA/RnOv8xvgqtqpAX9IO4mRQxSx1Rlo4tqzeqb0sOlruaOy3dug==",
+      "license": "MIT"
+    },
     "node_modules/leac": {
       "version": "0.6.0",
       "resolved": "https://registry.npmjs.org/leac/-/leac-0.6.0.tgz",
@@ -415,17 +453,19 @@
       }
     },
     "node_modules/llamaindex": {
-      "version": "0.12.1",
-      "resolved": "https://registry.npmjs.org/llamaindex/-/llamaindex-0.12.1.tgz",
-      "integrity": "sha512-/tXXITk/iVGBycOFaDhev6dgTBIr6Ycu4FoPIt6A5JcEAiB6ujONjiV36flVXUR8JdqwMtS767XMjV+36nV4yQ==",
+      "version": "0.11.4",
+      "resolved": "https://registry.npmjs.org/llamaindex/-/llamaindex-0.11.4.tgz",
+      "integrity": "sha512-mU0wd0jGRQpYRq+vRrnvc3CZdgnkSWAAjRrnqX6wpb0ED6yOVUEbHzlmdGus5kgC0J8rpmW8BTXC1voszjmCxQ==",
       "license": "MIT",
       "dependencies": {
-        "@llamaindex/core": "0.6.22",
+        "@llamaindex/cloud": "4.0.12",
+        "@llamaindex/core": "0.6.8",
         "@llamaindex/env": "0.1.30",
-        "@llamaindex/node-parser": "2.0.22",
-        "@llamaindex/workflow": "1.1.24",
+        "@llamaindex/node-parser": "2.0.8",
+        "@llamaindex/workflow": "1.1.5",
         "@types/lodash": "^4.17.7",
-        "@types/node": "^24.0.13",
+        "@types/node": "^22.9.0",
+        "ajv": "^8.17.1",
         "lodash": "^4.17.21",
         "magic-bytes.js": "^1.10.0"
       },
@@ -433,59 +473,6 @@
         "node": ">=18.0.0"
       }
     },
-    "node_modules/llamaindex/node_modules/@llamaindex/core": {
-      "version": "0.6.22",
-      "resolved": "https://registry.npmjs.org/@llamaindex/core/-/core-0.6.22.tgz",
-      "integrity": "sha512-/BXyemkvpxMaUhOkbwJ2PTvzKjSWkL8+6QLpz/n+pk8xBwMMe1GVBgli/J57gCyi8GbrlBafBj6GaPOgWub2Eg==",
-      "dependencies": {
-        "@finom/zod-to-json-schema": "3.24.11",
-        "@llamaindex/env": "0.1.30",
-        "@types/node": "^24.0.13",
-        "magic-bytes.js": "^1.10.0",
-        "zod": "^4.1.5"
-      }
-    },
-    "node_modules/llamaindex/node_modules/@llamaindex/node-parser": {
-      "version": "2.0.22",
-      "resolved": "https://registry.npmjs.org/@llamaindex/node-parser/-/node-parser-2.0.22.tgz",
-      "integrity": "sha512-uj5O89WShAAyiSZ8f8tU7hnLJ6pSmlY2a6hkAOs8odkUgT87dEqaPHpsK7w0iJdEFiob7GoLeRhv2K624FooXg==",
-      "dependencies": {
-        "html-to-text": "^9.0.5"
-      },
-      "peerDependencies": {
-        "@llamaindex/core": "0.6.22",
-        "@llamaindex/env": "0.1.30",
-        "tree-sitter": "^0.22.0",
-        "web-tree-sitter": "^0.24.3"
-      }
-    },
-    "node_modules/llamaindex/node_modules/@llamaindex/workflow": {
-      "version": "1.1.24",
-      "resolved": "https://registry.npmjs.org/@llamaindex/workflow/-/workflow-1.1.24.tgz",
-      "integrity": "sha512-VyKsbRkFlnT5dRNKbgLXQV+ZpQ+CAFgmC9LaZv6hD/fIKo6wq1wQW/ZqLZgZt569xeHgxmrXPB6KHdqn/AhPbQ==",
-      "dependencies": {
-        "@llamaindex/workflow-core": "^1.3.2"
-      },
-      "peerDependencies": {
-        "@llamaindex/core": "0.6.22",
-        "@llamaindex/env": "0.1.30"
-      }
-    },
-    "node_modules/llamaindex/node_modules/@types/node": {
-      "version": "24.19.2",
-      "resolved": "https://registry.npmjs.org/@types/node/-/node-24.19.2.tgz",
-      "integrity": "sha512-93d49wCWJkCyN87MxLpNN6KXPCwFw7bVUg79mGUV1OS40JGWwVCr8n61DXCSqz7CV6/VfPkb7xec7uP2M+QHWQ==",
-      "license": "MIT",
-      "dependencies": {
-        "undici-types": ">=7.24.0 <7.24.7"
-      }
-    },
-    "node_modules/llamaindex/node_modules/undici-types": {
-      "version": "7.24.6",
-      "resolved": "https://registry.npmjs.org/undici-types/-/undici-types-7.24.6.tgz",
-      "integrity": "sha512-WRNW+sJgj5OBN4/0JpHFqtqzhpbnV0GuB+OozA9gCL7a993SmU+1JBZCzLNxYsbMfIeDL+lTsphD5jN5N+n0zg==",
-      "license": "MIT"
-    },
     "node_modules/lodash": {
       "version": "4.18.1",
       "resolved": "https://registry.npmjs.org/lodash/-/lodash-4.18.1.tgz",
@@ -520,6 +507,23 @@
         "node-gyp-build-test": "build-test.js"
       }
     },
+    "node_modules/p-retry": {
+      "version": "6.2.1",
+      "resolved": "https://registry.npmjs.org/p-retry/-/p-retry-6.2.1.tgz",
+      "integrity": "sha512-hEt02O4hUct5wtwg4H4KcWgDdm+l1bOaEy/hWzd8xtXB9BqxTWBBhb+2ImAtH4Cv4rPjV76xN3Zumqk3k3AhhQ==",
+      "license": "MIT",
+      "dependencies": {
+        "@types/retry": "0.12.2",
+        "is-network-error": "^1.0.0",
+        "retry": "^0.13.1"
+      },
+      "engines": {
+        "node": ">=16.17"
+      },
+      "funding": {
+        "url": "https://github.com/sponsors/sindresorhus"
+      }
+    },
     "node_modules/parseley": {
       "version": "0.12.1",
       "resolved": "https://registry.npmjs.org/parseley/-/parseley-0.12.1.tgz",
@@ -548,6 +552,24 @@
         "url": "https://ko-fi.com/killymxi"
       }
     },
+    "node_modules/require-from-string": {
+      "version": "2.0.2",
+      "resolved": "https://registry.npmjs.org/require-from-string/-/require-from-string-2.0.2.tgz",
+      "integrity": "sha512-Xf0nWe6RseziFMu+Ap9biiUbmplq6S9/p+7w7YXP/JBHhrUDDUhwa+vANyubuqfZWTveU//DYVGsDG7RKL/vEw==",
+      "license": "MIT",
+      "engines": {
+        "node": ">=0.10.0"
+      }
+    },
+    "node_modules/retry": {
+      "version": "0.13.1",
+      "resolved": "https://registry.npmjs.org/retry/-/retry-0.13.1.tgz",
+      "integrity": "sha512-XQBQ3I8W1Cge0Seh+6gjj03LbmRFWuoszgK9ooCpwYIrhhoO80pfq4cUkU5DkknwfOfFteRwlZ56PYOGYyFWdg==",
+      "license": "MIT",
+      "engines": {
+        "node": ">= 4"
+      }
+    },
     "node_modules/selderee": {
       "version": "0.11.0",
       "resolved": "https://registry.npmjs.org/selderee/-/selderee-0.11.0.tgz",
@@ -592,9 +614,9 @@
       "peer": true
     },
     "node_modules/zod": {
-      "version": "4.6.7",
-      "resolved": "https://registry.npmjs.org/zod/-/zod-4.6.7.tgz",
-      "integrity": "sha512-g8W2D2kU6a8untc053fX1uVBKzM7yqAxW/3zwk83+6RyF2+SKOuV+c0wBDhUwzV1PaGapmZH+rmcUzPf+3CGwg==",
+      "version": "3.25.76",
+      "resolved": "https://registry.npmjs.org/zod/-/zod-3.25.76.tgz",
+      "integrity": "sha512-gzUt/qt81nXsFGKIFcC3YnfEAx5NkunCfnDlvuBSSFS02bcXu4Lmea0AFIUwbLWxWPx3d9p8S5QoaujKcNQxcQ==",
       "license": "MIT",
       "funding": {
         "url": "https://github.com/sponsors/colinhacks"
diff --git a/sdk/typescript/integration/fixtures/llamaindex-0.11/package.json b/sdk/typescript/integration/fixtures/llamaindex-0.11/package.json
index 64ea49431..9be52cdba 100644
--- a/sdk/typescript/integration/fixtures/llamaindex-0.11/package.json
+++ b/sdk/typescript/integration/fixtures/llamaindex-0.11/package.json
@@ -6,10 +6,13 @@
   "dependencies": {
     "@llamaindex/core": "0.6.8",
     "@llamaindex/workflow": "1.1.5",
-    "llamaindex": "0.12.1",
-    "zod": "4.6.7"
+    "llamaindex": "0.11.4",
+    "zod": "3.25.76"
   },
   "devDependencies": {
     "@types/node": "22.20.4"
+  },
+  "overrides": {
+    "fast-uri": "3.1.9"
   }
 }
diff --git a/sdk/typescript/integration/fixtures/mastra-1/package-lock.json b/sdk/typescript/integration/fixtures/mastra-1/package-lock.json
index ddadb2cd4..2066c8509 100644
--- a/sdk/typescript/integration/fixtures/mastra-1/package-lock.json
+++ b/sdk/typescript/integration/fixtures/mastra-1/package-lock.json
@@ -329,15 +329,15 @@
       }
     },
     "node_modules/@modelcontextprotocol/client": {
-      "version": "2.2.0",
-      "resolved": "https://registry.npmjs.org/@modelcontextprotocol/client/-/client-2.2.0.tgz",
-      "integrity": "sha512-LxCou/CSYQ6dwEnjhLZY0KnEuc8V4UJ3IEQCl/uR2yHobSQIEdJKUlKLRYRF5i5FqRGHy1eK7une3aAWDHLtig==",
-      "license": "MIT",
+      "version": "2.3.0",
+      "resolved": "https://registry.npmjs.org/@modelcontextprotocol/client/-/client-2.3.0.tgz",
+      "integrity": "sha512-pbHtGj6EeFCHngFE8gtNPaKrsj8Mb1IMw45BLcaPML/m2WTxI7pyYmeNQvaux88Lw8BSO5r7nyRbUyIkICmGrg==",
+      "license": "Apache-2.0",
       "dependencies": {
-        "@modelcontextprotocol/core": "2.2.0",
+        "@modelcontextprotocol/core": "2.3.0",
         "cross-spawn": "^7.0.5",
         "eventsource": "^3.0.2",
-        "eventsource-parser": "^3.0.0",
+        "eventsource-parser": "^3.0.8",
         "jose": "^6.1.3",
         "pkce-challenge": "^5.0.0",
         "zod": "^4.2.0"
@@ -347,10 +347,10 @@
       }
     },
     "node_modules/@modelcontextprotocol/client/node_modules/@modelcontextprotocol/core": {
-      "version": "2.2.0",
-      "resolved": "https://registry.npmjs.org/@modelcontextprotocol/core/-/core-2.2.0.tgz",
-      "integrity": "sha512-iLhmprRmWI8EcosOA3wVvww22z02NkgqhV4fBH6f/odQBsi7xnJc0HGmi21yWO+/iKw2yzqVE127Zhna5/+JXw==",
-      "license": "MIT",
+      "version": "2.3.0",
+      "resolved": "https://registry.npmjs.org/@modelcontextprotocol/core/-/core-2.3.0.tgz",
+      "integrity": "sha512-09BHFaNVBe5pB2AhzCfLj0cqmsKLERvZQ4FblzP90UMGLaXVqdZPByFjURwsUYCmxonUW2yAwgTTvle+8O2/8w==",
+      "license": "Apache-2.0",
       "dependencies": {
         "zod": "^4.2.0"
       },
@@ -426,12 +426,24 @@
       }
     },
     "node_modules/@modelcontextprotocol/server": {
-      "version": "2.0.0",
-      "resolved": "https://registry.npmjs.org/@modelcontextprotocol/server/-/server-2.0.0.tgz",
-      "integrity": "sha512-YhHWdHfpFMQfd0prsEnxKeS3Qz3ytIGmsS0sth4KDjnacIT7hxk6hXHkJ9KysxlkvTM+WZAtQbbcUhdoP4Hvtw==",
-      "license": "MIT",
+      "version": "2.3.0",
+      "resolved": "https://registry.npmjs.org/@modelcontextprotocol/server/-/server-2.3.0.tgz",
+      "integrity": "sha512-+6b0LdsQLmHsvS7J6sQJ4weTpzUn61fU1JKS+321/+IyDYoHW5CR2Tgqcs6GgAAQvlesCo6yX3xttgmx+XGtJw==",
+      "license": "Apache-2.0",
+      "dependencies": {
+        "@modelcontextprotocol/core": "2.3.0",
+        "zod": "^4.2.0"
+      },
+      "engines": {
+        "node": ">=20"
+      }
+    },
+    "node_modules/@modelcontextprotocol/server/node_modules/@modelcontextprotocol/core": {
+      "version": "2.3.0",
+      "resolved": "https://registry.npmjs.org/@modelcontextprotocol/core/-/core-2.3.0.tgz",
+      "integrity": "sha512-09BHFaNVBe5pB2AhzCfLj0cqmsKLERvZQ4FblzP90UMGLaXVqdZPByFjURwsUYCmxonUW2yAwgTTvle+8O2/8w==",
+      "license": "Apache-2.0",
       "dependencies": {
-        "@modelcontextprotocol/core": "2.0.0",
         "zod": "^4.2.0"
       },
       "engines": {
diff --git a/sdk/typescript/integration/fixtures/mastra-1/package.json b/sdk/typescript/integration/fixtures/mastra-1/package.json
index 9052260d6..19ca944a3 100644
--- a/sdk/typescript/integration/fixtures/mastra-1/package.json
+++ b/sdk/typescript/integration/fixtures/mastra-1/package.json
@@ -13,7 +13,8 @@
     "@types/node": "22.20.4"
   },
   "overrides": {
-    "@modelcontextprotocol/client": "2.2.0",
+    "@modelcontextprotocol/client": "2.3.0",
+    "@modelcontextprotocol/server": "2.3.0",
     "argparse": "2.0.1"
   }
 }
diff --git a/sdk/typescript/integration/fixtures/runtimes/deno-npm.ts b/sdk/typescript/integration/fixtures/runtimes/deno-npm.ts
index b2817635b..f0a7e8521 100644
--- a/sdk/typescript/integration/fixtures/runtimes/deno-npm.ts
+++ b/sdk/typescript/integration/fixtures/runtimes/deno-npm.ts
@@ -8,7 +8,7 @@ import * as failproofai from "npm:@failproofai/sdk";
 import { telemetry, wrapModel } from "npm:@failproofai/sdk/ai";
 import { generateText, stepCountIs, tool } from "npm:ai@6.0.288";
 import { MockLanguageModelV3 } from "npm:ai@6.0.288/test";
-import { z } from "npm:zod@4.6.5";
+import { z } from "npm:zod@4.6.7";
 
 const usage = (input: number, output: number) => ({
   inputTokens: { total: input, noCache: input, cacheRead: undefined, cacheWrite: undefined },