diff --git a/typescript/package-lock.json b/typescript/package-lock.json
index e9bcae7..f5fbea5 100644
--- a/typescript/package-lock.json
+++ b/typescript/package-lock.json
@@ -1,15 +1,15 @@
 {
   "name": "@jambonz/sdk",
-  "version": "0.8.0",
+  "version": "0.8.1",
   "lockfileVersion": 3,
   "requires": true,
   "packages": {
     "": {
       "name": "@jambonz/sdk",
-      "version": "0.8.0",
+      "version": "0.8.1",
       "license": "MIT",
       "dependencies": {
-        "@jambonz/schema": "^0.3.16",
+        "@jambonz/schema": "^0.3.18",
         "ajv": "^8.17.1",
         "ws": "^8.18.0"
       },
@@ -582,9 +582,9 @@
       }
     },
     "node_modules/@jambonz/schema": {
-      "version": "0.3.16",
-      "resolved": "https://registry.npmjs.org/@jambonz/schema/-/schema-0.3.16.tgz",
-      "integrity": "sha512-7XIEcJzEFmJ1e73uMNT+iE6NFbpaq2beoZ5Kv16bTtt1LYq5TJ6OHIfyCvAqG3WB4cVbJKTXHs0aKibCdLCLOw==",
+      "version": "0.3.18",
+      "resolved": "https://registry.npmjs.org/@jambonz/schema/-/schema-0.3.18.tgz",
+      "integrity": "sha512-N6wS1hWoVXaRksAOl6Yf6OnhReelrHA8+gdMCCwwZczDYBrpxEoRI7/WcZ8rgMH5KF8006Zoo1yw0noHdcpnSw==",
       "license": "MIT",
       "dependencies": {
         "ajv": "^8.17.1",
diff --git a/typescript/package.json b/typescript/package.json
index 632f1d5..bf1f70e 100644
--- a/typescript/package.json
+++ b/typescript/package.json
@@ -98,7 +98,7 @@
     "postpublish": "npm run clean-docs"
   },
   "dependencies": {
-    "@jambonz/schema": "^0.3.16",
+    "@jambonz/schema": "^0.3.18",
     "ajv": "^8.17.1",
     "ws": "^8.18.0"
   },
diff --git a/typescript/src/types/llm-vendors.generated.ts b/typescript/src/types/llm-vendors.generated.ts
index d9c0554..f4080a5 100644
--- a/typescript/src/types/llm-vendors.generated.ts
+++ b/typescript/src/types/llm-vendors.generated.ts
@@ -1,5 +1,5 @@
 // AUTO-GENERATED — DO NOT EDIT BY HAND.
-// Source of truth: @jambonz/schema@0.3.16 verbs/agent.schema.json (llm.vendor.enum)
+// Source of truth: @jambonz/schema@0.3.18 verbs/agent.schema.json (llm.vendor.enum)
 // Regenerate with: npm run gen:types
 //
 // This file derives the LLM vendor list from the JSON schema so the SDK's
@@ -18,6 +18,8 @@ export const LLM_VENDORS = [
   'azure-openai',
   'groq',
   'huggingface',
+  'moonshot',
+  'zai',
 ] as const;
 
 /** Union of LLM vendor ids accepted by the agent verb's `llm.vendor`. */
diff --git a/typescript/src/types/verbs.ts b/typescript/src/types/verbs.ts
index a9f6b83..ddbc634 100644
--- a/typescript/src/types/verbs.ts
+++ b/typescript/src/types/verbs.ts
@@ -201,6 +201,14 @@ export interface LlmBaseOptions {
   events?: string[];
   /** Declarative transfer-to-human: injects a transfer tool and runs the packaged transfer when the model calls it. */
   handoff?: Handoff;
+  /** Enable the built-in hangup tool for s2s verbs. When present, the runtime injects a 'hangup' tool; when the model calls it the call ends with the reason placed in an X-Reason SIP header (LLM-supplied reason wins, falling back to hangup.reason). */
+  hangup?: { reason?: string };
+  /** Opt-in per-response stall watchdog (ms) for s2s vendors that support app-driven turn-taking. Omit or set to 0 to disable (the default). */
+  responseTimeoutMs?: number;
+  /** When a response stall is detected (see responseTimeoutMs), cancel the in-progress server-side response. Has no effect unless responseTimeoutMs is set. */
+  cancelOnResponseTimeout?: boolean;
+  /** On caller barge-in, cancel the in-progress server-side response (app-driven turn-taking configurations). */
+  cancelOnBargeIn?: boolean;
 }
 
 export interface LlmVerb extends LlmBaseOptions {
@@ -316,6 +324,8 @@ export interface AgentVerb {
   toolHook?: ActionHook;
   /** Declarative transfer-to-human: injects a transfer tool and runs the packaged transfer when the model calls it. */
   handoff?: Handoff;
+  /** Enable the built-in hangup tool. When present, the runtime injects a 'hangup' tool; when the model calls it the call ends with the reason placed in an X-Reason SIP header (LLM-supplied reason wins, falling back to hangup.reason). */
+  hangup?: { reason?: string };
   /** Configuration for playing filler audio while tool calls are in progress. Prevents silence during long-running tool executions. */
   toolFiller?: false | {
     /** Filler mode. 'audio' plays a looping audio file. 'backchannel' uses TTS to speak short phrases. */