diff --git a/frontend/packages/agent/src/app.js b/frontend/packages/agent/src/app.js
index 112dfda1..a795fb01 100644
--- a/frontend/packages/agent/src/app.js
+++ b/frontend/packages/agent/src/app.js
@@ -229,16 +229,18 @@ window.marked = marked;
       class: 'overflow-item overflow-item-logout',
       role: 'menuitem',
       id: 'logout-btn',
-      title: 'wipe ~/.claude/ credentials + park in needs-login until a fresh `claude auth login` runs',
+      title: 'wipe ~/.claude/ entirely (OAuth creds + projects/*.jsonl --continue history) + park in needs-login until a fresh `claude auth login` runs',
     },
       el('span', { class: 'overflow-item-icon', 'aria-hidden': 'true' }, '🔓'),
       'logout',
     );
     logoutBtn.addEventListener('click', () => {
       if (!window.confirm(
-        `log ${label} out? this SIGINTs any running claude turn, wipes the credentials directory, ` +
-        `and parks the agent in 'needs login' until you paste a fresh OAuth code from the login screen. ` +
-        `prior --continue context is not affected (only the OAuth creds).`
+        `log ${label} out? this SIGINTs any running claude turn, then WIPES the entire ` +
+        `~/.claude/ directory — that includes OAuth credentials AND the projects/*.jsonl ` +
+        `session history (--continue context). the agent then parks in 'needs login' until ` +
+        `you paste a fresh OAuth code from the login screen. all prior conversation state ` +
+        `for this agent is lost. no undo.`
       )) return;
       logoutBtn.disabled = true;
       closeOverflowMenu();
@@ -391,7 +393,7 @@ window.marked = marked;
     { name: '/compact',     desc: 'compact the persistent claude session' },
     { name: '/model',       desc: '/model <name>  — switch claude model for future turns' },
     { name: '/new-session', desc: 'next turn runs without --continue (fresh claude session)' },
-    { name: '/logout',      desc: 'wipe ~/.claude/ credentials + park in needs-login' },
+    { name: '/logout',      desc: 'wipe ~/.claude/ (creds + --continue history) + park in needs-login' },
   ];
 
   async function postModel(name) {
@@ -462,9 +464,11 @@ window.marked = marked;
         return true;
       case '/logout':
         if (window.confirm(
-          `log out? this SIGINTs any running claude turn, wipes the credentials directory, ` +
-          `and parks the agent in 'needs login' until you paste a fresh OAuth code from the login screen. ` +
-          `prior --continue context is not affected (only the OAuth creds).`
+          `log out? this SIGINTs any running claude turn, then WIPES the entire ` +
+          `~/.claude/ directory — that includes OAuth credentials AND the projects/*.jsonl ` +
+          `session history (--continue context). the agent then parks in 'needs login' until ` +
+          `you paste a fresh OAuth code from the login screen. all prior conversation state ` +
+          `for this agent is lost. no undo.`
         )) {
           postLogout();
         }