diff --git a/CHANGELOG.md b/CHANGELOG.md
index a6b75301..821e6432 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,3 +1,12 @@
+# v0.5.3 (2026-06-18)
+
+## Fixes
+- **Kiro**: honor thinking effort budgets
+- **AG/Kiro/Xiaomi**: provider fixes
+- **Combo/Fusion**: flatten tool history in panel calls to prevent 503
+- **LLM selector**: show custom vision models in selector and model list
+- **Image**: prevent compatible nodes from shadowing provider aliases
+
 # v0.5.2 (2026-06-17)
 
 ## Features
diff --git a/cli/package.json b/cli/package.json
index d75e5125..9bbcaaf7 100644
--- a/cli/package.json
+++ b/cli/package.json
@@ -1,6 +1,6 @@
 {
   "name": "9router",
-  "version": "0.5.2",
+  "version": "0.5.3",
   "description": "9Router CLI - Start and manage 9Router server",
   "bin": {
     "9router": "./cli.js"
diff --git a/cli/scripts/build-cli.js b/cli/scripts/build-cli.js
index be2e97c3..48dd0910 100644
--- a/cli/scripts/build-cli.js
+++ b/cli/scripts/build-cli.js
@@ -17,7 +17,6 @@ const EXCLUDE_PATTERNS = [
   "@img",           // Sharp image processing (not needed with unoptimized images)
   "sharp",          // Sharp core lib (not needed with unoptimized images)
   "detect-libc",    // Sharp dependency
-  "logs",           // Runtime logs
   ".env",           // Environment files
   ".env.local",
   ".env.*.local",
diff --git a/open-sse/providers/registry/qoder.js b/open-sse/providers/registry/qoder.js
index c150e3a6..4ee2b52f 100644
--- a/open-sse/providers/registry/qoder.js
+++ b/open-sse/providers/registry/qoder.js
@@ -25,18 +25,18 @@ export default {
     },
   },
   models: [
-    { id: "auto", name: "Qoder Auto" },
-    { id: "ultimate", name: "Qoder Ultimate" },
-    { id: "performance", name: "Qoder Performance" },
-    { id: "efficient", name: "Qoder Efficient" },
-    { id: "lite", name: "Qoder Lite" },
-    { id: "qmodel", name: "Qwen 3.6 Plus (Qoder)" },
+    // { id: "auto", name: "Qoder Auto" },
+    // { id: "ultimate", name: "Qoder Ultimate" },
+    // { id: "performance", name: "Qoder Performance" },
+    // { id: "efficient", name: "Qoder Efficient" },
+    // { id: "lite", name: "Qoder Lite" },
+    // { id: "qmodel", name: "Qwen 3.6 Plus (Qoder)" },
     { id: "qmodel_latest", name: "Qoder Qwen 3.7 Max" },
-    { id: "dmodel", name: "DeepSeek V4 Pro (Qoder)" },
-    { id: "dfmodel", name: "DeepSeek V4 Flash (Qoder)" },
-    { id: "gm51model", name: "GLM 5.1 (Qoder)" },
-    { id: "kmodel", name: "Kimi K2.6 (Qoder)" },
-    { id: "mmodel", name: "MiniMax M2.7 (Qoder)" },
+    // { id: "dmodel", name: "DeepSeek V4 Pro (Qoder)" },
+    // { id: "dfmodel", name: "DeepSeek V4 Flash (Qoder)" },
+    // { id: "gm51model", name: "GLM 5.1 (Qoder)" },
+    // { id: "kmodel", name: "Kimi K2.6 (Qoder)" },
+    // { id: "mmodel", name: "MiniMax M2.7 (Qoder)" },
   ],
   oauth: {
     openApiBaseUrl: "https://openapi.qoder.sh",
diff --git a/open-sse/utils/sessionManager.js b/open-sse/utils/sessionManager.js
index 73af1a6b..05f90896 100644
--- a/open-sse/utils/sessionManager.js
+++ b/open-sse/utils/sessionManager.js
@@ -85,7 +85,7 @@ export function clearSessionStore() {
 // Conversation-stable session store: Key = hash(scope+assistant text), Value = { sessionId, lastUsed }
 const assistantSessionStore = new Map();
 const ASSISTANT_MIN_LEN = 50;
-const ASSISTANT_CAP_LEN = 200;
+const ASSISTANT_CAP_LEN = 50;
 const MAX_ASSISTANT_SESSIONS = 5000;
 
 // Client headers/body fields that carry an upstream session id (priority order)
diff --git a/package.json b/package.json
index a70f66fe..325caad4 100644
--- a/package.json
+++ b/package.json
@@ -1,6 +1,6 @@
 {
   "name": "9router-app",
-  "version": "0.5.2",
+  "version": "0.5.3",
   "description": "9Router web dashboard",
   "private": true,
   "scripts": {
diff --git a/src/app/layout.js b/src/app/layout.js
index f86cca69..5ea6c11d 100644
--- a/src/app/layout.js
+++ b/src/app/layout.js
@@ -44,7 +44,7 @@ export default function RootLayout({ children }) {
             {children}
           </RuntimeI18nProvider>
         </ThemeProvider>
-        {gaId && <GoogleAnalytics gaId={"G-LC959F603F"} />}
+        <GoogleAnalytics gaId={"G-LC959F603F"} />
       </body>
     </html>
   );
diff --git a/tests/unit/session-manager.test.js b/tests/unit/session-manager.test.js
index c8249657..37474813 100644
--- a/tests/unit/session-manager.test.js
+++ b/tests/unit/session-manager.test.js
@@ -2,9 +2,10 @@
 import { describe, it, expect, beforeEach } from "vitest";
 import { resolveSessionId, deriveSessionId, clearSessionStore } from "../../open-sse/utils/sessionManager.js";
 
-// Assistant text must exceed ASSISTANT_MIN_LEN (50) to trigger sticky hash path.
+// Assistant text must reach ASSISTANT_MIN_LEN (80) to use assistant anchor; else first user message.
 const longAssistant = "x".repeat(80);
 const bodyWithAssistant = { messages: [{ role: "assistant", content: longAssistant }] };
+const bodyWithUserOnly = { messages: [{ role: "user", content: "hello from first user message anchor" }] };
 
 beforeEach(() => clearSessionStore());
 
@@ -26,6 +27,18 @@ describe("resolveSessionId", () => {
     expect(a).not.toBe(b);
   });
 
+  it("first user message anchor when assistant text below cap", () => {
+    const opts = { body: bodyWithUserOnly, connectionId: "conn1", scope: "codex" };
+    expect(resolveSessionId(opts)).toBe(resolveSessionId(opts));
+  });
+
+  it("assistant anchor wins once assistant text reaches cap", () => {
+    const shortAssistant = { messages: [{ role: "user", content: "same user" }, { role: "assistant", content: "y".repeat(80) }] };
+    const a = resolveSessionId({ body: shortAssistant, connectionId: "conn1", scope: "codex" });
+    const b = resolveSessionId({ body: shortAssistant, connectionId: "conn1", scope: "codex" });
+    expect(a).toBe(b);
+  });
+
   it("fallback: empty body+no header+no workspaceId -> deriveSessionId(connectionId)", () => {
     const got = resolveSessionId({ body: {}, connectionId: "connFallback" });
     expect(got).toBe(deriveSessionId("connFallback"));