diff --git a/bun.lock b/bun.lock
index a70711b8c11..e9f6919ca47 100644
--- a/bun.lock
+++ b/bun.lock
@@ -111,7 +111,7 @@
     },
     "apps/desktop": {
       "name": "@superset/desktop",
-      "version": "1.10.1",
+      "version": "1.10.2",
       "dependencies": {
         "@ai-sdk/anthropic": "3.0.64",
         "@ai-sdk/openai": "3.0.36",
@@ -770,7 +770,7 @@
     },
     "packages/host-service": {
       "name": "@superset/host-service",
-      "version": "0.8.9",
+      "version": "0.8.10",
       "dependencies": {
         "@hono/node-server": "1.19.13",
         "@hono/node-ws": "1.3.0",
@@ -926,7 +926,7 @@
     },
     "packages/sdk": {
       "name": "@superset/sdk",
-      "version": "0.0.1-alpha.10",
+      "version": "0.0.1-alpha.11",
       "devDependencies": {
         "@superset/typescript": "workspace:*",
         "bun-types": "1.3.11",
diff --git a/packages/host-service/src/trpc/router/workspaces/workspaces.ts b/packages/host-service/src/trpc/router/workspaces/workspaces.ts
index cec809e6b6d..fdd55e983ca 100644
--- a/packages/host-service/src/trpc/router/workspaces/workspaces.ts
+++ b/packages/host-service/src/trpc/router/workspaces/workspaces.ts
@@ -574,7 +574,6 @@ export const workspacesRouter = router({
 			let worktreePath: string;
 			let alreadyExists = false;
 			let workspaceRow: CloudWorkspace;
-			const warnings: string[] = [];
 
 			if (input.pr !== undefined) {
 				const releaseCreateLock = await acquireWorkspaceCreateLock(
@@ -614,7 +613,6 @@ export const workspacesRouter = router({
 						) => {
 							if (materialized.warning) {
 								console.warn(`[workspaces.create] ${materialized.warning}`);
-								warnings.push(materialized.warning);
 							}
 						};
 						const normalizeExistingPrBranch = async () => {
@@ -1015,7 +1013,6 @@ export const workspacesRouter = router({
 				});
 				if (warning) {
 					console.warn(`[workspaces.create] setup warning: ${warning}`);
-					warnings.push(warning);
 				}
 				if (terminal) {
 					terminalsResult.push({
@@ -1036,7 +1033,6 @@ export const workspacesRouter = router({
 				terminals: terminalsResult,
 				agents: agentsResult,
 				alreadyExists,
-				warnings,
 				txid: extractCreateTxid(workspaceRow),
 			};
 		}),
diff --git a/packages/host-service/test/integration/workspace-create-pr.integration.test.ts b/packages/host-service/test/integration/workspace-create-pr.integration.test.ts
index 700243630c3..a4133803392 100644
--- a/packages/host-service/test/integration/workspace-create-pr.integration.test.ts
+++ b/packages/host-service/test/integration/workspace-create-pr.integration.test.ts
@@ -193,7 +193,6 @@ describe("workspaces.create PR checkout integration", () => {
 		).toBe("HEAD:refs/heads/feature/pr-lockfile");
 		const dryRunOutput = await worktreeGit.raw(["push", "--dry-run"]);
 		expect(typeof dryRunOutput).toBe("string");
-		expect(result.warnings).toEqual([]);
 
 		const lockStatus = (
 			await worktreeGit.raw([
@@ -531,7 +530,6 @@ describe("workspaces.create PR checkout integration", () => {
 		expect(worktreePath).toBeTruthy();
 		if (!worktreePath) throw new Error("expected worktree path");
 		expect(result.workspace.branch).toBe("feature/same-repo");
-		expect(result.warnings).toEqual([]);
 		expect(
 			(
 				await scenario.repo.git.raw([
@@ -553,7 +551,7 @@ describe("workspaces.create PR checkout integration", () => {
 		).toBe(prHeadOid);
 	});
 
-	test("same-repo PR falls back to synthetic ref with a user-visible warning when the head branch is gone", async () => {
+	test("same-repo PR falls back to synthetic ref when the head branch is gone", async () => {
 		const prNumber = 8081;
 		let prHeadOid = "";
 
@@ -616,8 +614,7 @@ describe("workspaces.create PR checkout integration", () => {
 		)?.worktreePath;
 		expect(worktreePath).toBeTruthy();
 		if (!worktreePath) throw new Error("expected worktree path");
-		expect(result.warnings).toHaveLength(1);
-		expect(result.warnings[0]).toContain("was unavailable from origin");
+		expect(result.workspace.branch).toBe("feature/deleted-head");
 		expect(
 			(
 				await scenario.repo.git.raw([
diff --git a/packages/mcp-v2/src/tools/workspaces/create.ts b/packages/mcp-v2/src/tools/workspaces/create.ts
index 1a8f5df95c0..ec5d1036c29 100644
--- a/packages/mcp-v2/src/tools/workspaces/create.ts
+++ b/packages/mcp-v2/src/tools/workspaces/create.ts
@@ -79,7 +79,6 @@ export function register(server: McpServer): void {
 					| { ok: false; error: string }
 				>;
 				alreadyExists: boolean;
-				warnings: string[];
 			}>(
 				{
 					relayUrl: ctx.relayUrl,
diff --git a/packages/sdk/package.json b/packages/sdk/package.json
index 39d0fb5b1cc..55f273abec7 100644
--- a/packages/sdk/package.json
+++ b/packages/sdk/package.json
@@ -1,6 +1,6 @@
 {
 	"name": "@superset/sdk",
-	"version": "0.0.1-alpha.10",
+	"version": "0.0.1-alpha.11",
 	"description": "TypeScript SDK for the Superset API",
 	"private": true,
 	"type": "module",
diff --git a/packages/sdk/src/resources/workspaces.ts b/packages/sdk/src/resources/workspaces.ts
index bf662501a98..ea7ad389a5b 100644
--- a/packages/sdk/src/resources/workspaces.ts
+++ b/packages/sdk/src/resources/workspaces.ts
@@ -203,7 +203,6 @@ export interface WorkspaceCreateResult {
 	terminals: Array<{ terminalId: string; label?: string }>;
 	agents: WorkspaceCreateAgentResult[];
 	alreadyExists: boolean;
-	warnings: string[];
 }
 
 export interface WorkspaceUpdateParams {