diff --git a/frontend/packages/agent/src/app.js b/frontend/packages/agent/src/app.js
index a795fb01..88e49215 100644
--- a/frontend/packages/agent/src/app.js
+++ b/frontend/packages/agent/src/app.js
@@ -218,36 +218,6 @@ window.marked = marked;
     });
     menu.append(newSessBtn);
 
-    // 🔓 logout (#576) — SIGINTs claude, wipes the credentials dir,
-    // flips the harness LoginState to NeedsLogin. The turn loop's
-    // next iteration parks in wait_for_login; a fresh `claude auth
-    // login` from the dashboard re-arms it (#542 mtime resumption).
-    // Destructive — the operator has to re-paste OAuth creds on the
-    // login screen after — so we confirm with a clear-eyed prompt.
-    const logoutBtn = el('button', {
-      type: 'button',
-      class: 'overflow-item overflow-item-logout',
-      role: 'menuitem',
-      id: 'logout-btn',
-      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, 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();
-      postLogout().finally(() => { logoutBtn.disabled = false; });
-    });
-    menu.append(logoutBtn);
-
     overflowMenuPopulated = true;
   }
 
@@ -393,7 +363,6 @@ 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/ (creds + --continue history) + park in needs-login' },
   ];
 
   async function postModel(name) {
@@ -433,7 +402,6 @@ window.marked = marked;
   const postCancelTurn = () => postSimple('/api/cancel',  '/cancel');
   const postCompact    = () => postSimple('/api/compact', '/compact');
   const postNewSession = () => postSimple('/api/new-session', '/new-session');
-  const postLogout     = () => postSimple('/api/logout', '/logout');
 
   function handleSlashCommand(line) {
     if (!termAPI) return false;
@@ -462,17 +430,6 @@ window.marked = marked;
           postNewSession();
         }
         return true;
-      case '/logout':
-        if (window.confirm(
-          `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();
-        }
-        return true;
       case '/model': {
         const parts = trimmed.split(/\s+/);
         if (parts.length < 2 || !parts[1]) {