diff --git a/previews/mobile-driver-overlay-preview.html b/previews/mobile-driver-overlay-preview.html
deleted file mode 100644
index 8c300f3dcad..00000000000
--- a/previews/mobile-driver-overlay-preview.html
+++ /dev/null
@@ -1,523 +0,0 @@
-<!doctype html>
-<html lang="en" class="dark">
-  <head>
-    <meta charset="UTF-8" />
-    <meta name="viewport" content="width=device-width, initial-scale=1.0" />
-    <title>Mobile Driver Overlay — Orca Preview</title>
-    <style>
-      /* ── Orca dark tokens (from main.css .dark) ── */
-      :root {
-        --background: #0a0a0a;
-        --foreground: #fafafa;
-        --card: #171717;
-        --card-foreground: #fafafa;
-        --primary: #e5e5e5;
-        --primary-foreground: #171717;
-        --muted: #262626;
-        --muted-foreground: #a1a1a1;
-        --accent: #404040;
-        --accent-foreground: #fafafa;
-        --border: rgb(255 255 255 / 0.07);
-        --input: rgb(255 255 255 / 0.15);
-        --ring: #737373;
-        --radius: 0.625rem;
-        --font-mono: ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, 'Liberation Mono',
-          'Courier New', monospace;
-        --orca-pane-title-height: 24px;
-        --orca-pane-title-fg: rgb(255 255 255 / 0.52);
-        --orca-pane-title-separator: rgb(255 255 255 / 0.06);
-        --shadow-xs: 0 1px 2px 0 rgb(0 0 0 / 0.05);
-        --xterm-bg: #000000;
-        --xterm-fg: #cccccc;
-        --xterm-green: #23d18b;
-        --xterm-blue: #3b8eea;
-        --xterm-dim: #6a6a6a;
-      }
-
-      @font-face {
-        font-family: 'Geist';
-        src: url('../src/renderer/src/assets/fonts/Geist-Variable.woff2') format('woff2');
-        font-weight: 100 900;
-        font-style: normal;
-        font-display: swap;
-      }
-
-      * {
-        box-sizing: border-box;
-      }
-
-      html,
-      body {
-        height: 100%;
-      }
-
-      body {
-        margin: 0;
-        font-family: 'Geist', ui-sans-serif, system-ui, sans-serif;
-        background: var(--background);
-        color: var(--foreground);
-        letter-spacing: 0.01em;
-      }
-
-      /* ── Preview chrome (switcher only — not part of Orca UI) ── */
-      .preview-chrome {
-        position: fixed;
-        top: 0;
-        left: 0;
-        right: 0;
-        z-index: 100;
-        display: flex;
-        align-items: center;
-        justify-content: space-between;
-        gap: 1rem;
-        padding: 0.625rem 1rem;
-        border-bottom: 1px solid var(--border);
-        background: color-mix(in srgb, var(--card) 92%, transparent);
-        backdrop-filter: blur(8px);
-      }
-
-      .preview-chrome h1 {
-        margin: 0;
-        font-size: 0.8125rem;
-        font-weight: 600;
-        color: var(--muted-foreground);
-      }
-
-      .state-tabs {
-        display: flex;
-        gap: 0.375rem;
-      }
-
-      .state-tab {
-        height: 1.75rem;
-        padding: 0 0.75rem;
-        border: 1px solid var(--border);
-        border-radius: calc(var(--radius) - 2px);
-        background: transparent;
-        color: var(--muted-foreground);
-        font: inherit;
-        font-size: 0.75rem;
-        font-weight: 500;
-        cursor: pointer;
-      }
-
-      .state-tab[aria-selected='true'] {
-        border-color: var(--input);
-        background: color-mix(in srgb, var(--input) 30%, transparent);
-        color: var(--foreground);
-      }
-
-      /* ── Orca workspace frame ── */
-      .workspace {
-        height: 100%;
-        padding-top: 3rem;
-        display: flex;
-        flex-direction: column;
-      }
-
-      .workspace-main {
-        flex: 1;
-        min-height: 0;
-        padding: 0.5rem;
-      }
-
-      /* Terminal pane — matches .pane + .terminal-container */
-      .pane {
-        position: relative;
-        height: 100%;
-        min-height: 28rem;
-        overflow: hidden;
-        background: var(--xterm-bg);
-      }
-
-      .pane[data-has-title]::after {
-        content: '';
-        position: absolute;
-        top: var(--orca-pane-title-height);
-        left: -5px;
-        right: -5px;
-        height: 1px;
-        background: var(--orca-pane-title-separator);
-        z-index: 6;
-        pointer-events: none;
-      }
-
-      .pane-title-bar {
-        position: absolute;
-        top: 0;
-        left: 0;
-        right: 0;
-        height: var(--orca-pane-title-height);
-        z-index: 5;
-        display: flex;
-        align-items: center;
-        padding: 0 8px;
-        font-size: 13px;
-        font-family: var(--font-mono);
-        color: var(--orca-pane-title-fg);
-        background: transparent;
-        user-select: none;
-      }
-
-      .xterm-container {
-        position: relative;
-        width: calc(100% - 4px);
-        height: calc(100% - var(--orca-pane-title-height));
-        margin-top: var(--orca-pane-title-height);
-        margin-left: 4px;
-      }
-
-      .xterm-screen {
-        position: absolute;
-        inset: 0;
-        padding: 8px 10px;
-        font-family: var(--font-mono);
-        font-size: 13px;
-        line-height: 1.35;
-        color: var(--xterm-fg);
-        white-space: pre;
-        overflow: hidden;
-      }
-
-      .xterm-screen .green {
-        color: var(--xterm-green);
-      }
-
-      .xterm-screen .blue {
-        color: var(--xterm-blue);
-      }
-
-      .xterm-screen .dim {
-        color: var(--xterm-dim);
-      }
-
-      /* ── MobileDriverOverlay (from MobileDriverOverlay.tsx) ── */
-      .mobile-driver-banner {
-        pointer-events: none;
-        position: absolute;
-        inset: 0;
-        z-index: 50;
-        display: flex;
-        align-items: center;
-        justify-content: center;
-        padding: 1.5rem;
-      }
-
-      .mobile-driver-banner.is-chip {
-        align-items: flex-start;
-        justify-content: flex-end;
-        padding: 0;
-      }
-
-      .overlay-card {
-        pointer-events: auto;
-        display: flex;
-        width: 100%;
-        max-width: 30rem;
-        flex-direction: column;
-        gap: 0.75rem;
-        border: 1px solid var(--border);
-        border-radius: var(--radius);
-        background: var(--card);
-        color: var(--card-foreground);
-        padding: 1.5rem 1.5rem 1.25rem;
-        box-shadow: var(--shadow-xs);
-      }
-
-      .overlay-header {
-        display: flex;
-        align-items: flex-start;
-        gap: 0.75rem;
-      }
-
-      .phone-icon-badge {
-        display: flex;
-        width: 2.5rem;
-        height: 2.5rem;
-        flex-shrink: 0;
-        align-items: center;
-        justify-content: center;
-        border: 1px solid var(--border);
-        border-radius: 9999px;
-      }
-
-      .phone-icon-badge.tone-driving {
-        background: var(--muted);
-      }
-
-      .phone-icon-badge.tone-held {
-        background: color-mix(in srgb, var(--muted) 60%, transparent);
-      }
-
-      .phone-icon-badge svg {
-        width: 1.25rem;
-        height: 1.25rem;
-        color: var(--foreground);
-      }
-
-      .overlay-copy {
-        display: flex;
-        min-width: 0;
-        flex: 1;
-        flex-direction: column;
-        gap: 0.25rem;
-      }
-
-      .overlay-eyebrow {
-        display: flex;
-        align-items: center;
-        gap: 0.375rem;
-        font-size: 0.75rem;
-        font-weight: 500;
-        letter-spacing: 0.025em;
-        text-transform: uppercase;
-      }
-
-      .overlay-eyebrow.tone-driving {
-        color: var(--foreground);
-      }
-
-      .overlay-eyebrow.tone-held {
-        color: var(--muted-foreground);
-      }
-
-      .live-dot {
-        width: 0.375rem;
-        height: 0.375rem;
-        border-radius: 9999px;
-        background: var(--foreground);
-      }
-
-      .overlay-title {
-        font-size: 1rem;
-        font-weight: 600;
-        line-height: 1.25;
-      }
-
-      .overlay-body {
-        font-size: 0.875rem;
-        line-height: 1.625;
-        color: var(--muted-foreground);
-      }
-
-      .overlay-actions {
-        display: flex;
-        flex-wrap: wrap;
-        justify-content: flex-end;
-        gap: 0.5rem;
-        margin-top: 0.25rem;
-      }
-
-      /* Button primitive (button.tsx, dark theme) */
-      [data-slot='button'] {
-        display: inline-flex;
-        flex-shrink: 0;
-        align-items: center;
-        justify-content: center;
-        gap: 0.375rem;
-        border-radius: calc(var(--radius) - 2px);
-        border: 1px solid transparent;
-        font-size: 0.875rem;
-        font-weight: 500;
-        white-space: nowrap;
-        cursor: default;
-        outline: none;
-        transition: all 150ms ease;
-      }
-
-      [data-slot='button'][data-size='sm'] {
-        height: 2rem;
-        padding: 0 0.75rem;
-      }
-
-      [data-slot='button'][data-size='xs'] {
-        height: 1.5rem;
-        gap: 0.25rem;
-        padding: 0 0.5rem;
-        font-size: 0.75rem;
-      }
-
-      [data-slot='button'][data-variant='default'] {
-        background: var(--primary);
-        color: var(--primary-foreground);
-      }
-
-      [data-slot='button'][data-variant='default'].is-focused {
-        border-color: var(--ring);
-        box-shadow: 0 0 0 3px color-mix(in srgb, var(--ring) 50%, transparent);
-      }
-
-      [data-slot='button'][data-variant='outline'] {
-        border-color: var(--input);
-        background: color-mix(in srgb, var(--input) 30%, transparent);
-        color: var(--foreground);
-        box-shadow: var(--shadow-xs);
-      }
-
-      [data-slot='button'][data-variant='ghost'] {
-        background: transparent;
-        color: var(--foreground);
-        padding-left: 0.25rem;
-        padding-right: 0.25rem;
-      }
-
-      /* LockChip */
-      .mobile-driver-banner .lock-chip {
-        pointer-events: auto;
-        position: absolute;
-        right: 0.5rem;
-        top: 0.5rem;
-        z-index: 50;
-        display: flex;
-        align-items: center;
-        gap: 0.375rem;
-        border: 1px solid var(--border);
-        border-radius: 9999px;
-        background: var(--card);
-        color: var(--card-foreground);
-        padding: 0.25rem 0.5rem;
-        font-size: 0.75rem;
-        font-weight: 500;
-        box-shadow: var(--shadow-xs);
-      }
-
-      .lock-chip svg {
-        width: 0.75rem;
-        height: 0.75rem;
-        color: var(--foreground);
-      }
-
-      .state-panel[hidden] {
-        display: none !important;
-      }
-    </style>
-  </head>
-  <body>
-    <div class="preview-chrome">
-      <h1>Mobile Driver Overlay — production layout preview</h1>
-      <div class="state-tabs" role="tablist" aria-label="Overlay state">
-        <button class="state-tab" type="button" role="tab" data-state="driving" aria-selected="false">
-          Phone in control
-        </button>
-        <button class="state-tab" type="button" role="tab" data-state="held" aria-selected="true">
-          Phone session ended
-        </button>
-        <button class="state-tab" type="button" role="tab" data-state="chip" aria-selected="false">
-          Collapsed chip
-        </button>
-      </div>
-    </div>
-
-    <div class="workspace">
-      <div class="workspace-main">
-        <div class="pane" data-has-title>
-          <div class="pane-title-bar">
-            <span class="pane-title-text">bash — fix-phone-resizing</span>
-          </div>
-
-          <div class="xterm-container">
-            <div class="xterm-screen" aria-hidden="true">
-<span class="green">➜</span> fix-phone-resizing <span class="dim">git:(</span><span class="blue">fix-phone-resizing</span><span class="dim">) ✗</span>
-<span class="green">➜</span> fix-phone-resizing <span class="dim">git status</span>
-On branch fix-phone-resizing
-Changes not staged for commit:
-  <span class="dim">modified:</span>   src/renderer/src/components/terminal-pane/MobileDriverOverlay.tsx
-  <span class="dim">modified:</span>   src/renderer/src/i18n/locales/en.json
-
-<span class="green">➜</span> fix-phone-resizing <span class="dim">_</span></div>
-
-            <!-- Driving -->
-            <div class="state-panel mobile-driver-banner" id="panel-driving" role="dialog" hidden>
-              <div class="overlay-card">
-                <div class="overlay-header">
-                  <div class="phone-icon-badge tone-driving">
-                    <svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2" stroke-linecap="round" stroke-linejoin="round" aria-hidden="true">
-                      <rect width="14" height="20" x="5" y="2" rx="2" ry="2" />
-                      <path d="M12 18h.01" />
-                    </svg>
-                  </div>
-                  <div class="overlay-copy">
-                    <div class="overlay-eyebrow tone-driving">
-                      <span class="live-dot" aria-hidden="true"></span>
-                      <span>From your phone</span>
-                    </div>
-                    <div class="overlay-title">Your phone is in control</div>
-                  </div>
-                </div>
-                <div class="overlay-body">
-                  Desktop keyboard is paused. Take back this terminal to type here, take back all terminals your phone controls, or collapse to keep watching.
-                </div>
-                <div class="overlay-actions">
-                  <button data-slot="button" data-variant="outline" data-size="sm" type="button">Collapse</button>
-                  <button data-slot="button" data-variant="outline" data-size="sm" type="button">Take back all terminals</button>
-                  <button data-slot="button" data-variant="default" data-size="sm" type="button" class="is-focused">Take back this terminal</button>
-                </div>
-              </div>
-            </div>
-
-            <!-- Held -->
-            <div class="state-panel mobile-driver-banner" id="panel-held" role="dialog">
-              <div class="overlay-card">
-                <div class="overlay-header">
-                  <div class="phone-icon-badge tone-held">
-                    <svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2" stroke-linecap="round" stroke-linejoin="round" aria-hidden="true">
-                      <rect width="14" height="20" x="5" y="2" rx="2" ry="2" />
-                      <path d="M12 18h.01" />
-                    </svg>
-                  </div>
-                  <div class="overlay-copy">
-                    <div class="overlay-eyebrow tone-held">
-                      <span>From your phone</span>
-                    </div>
-                    <div class="overlay-title">Your phone left this at phone size</div>
-                  </div>
-                </div>
-                <div class="overlay-body">
-                  Your phone session ended. Restore to desktop size for this terminal, or for all terminals your phone left at phone size.
-                </div>
-                <div class="overlay-actions">
-                  <button data-slot="button" data-variant="outline" data-size="sm" type="button">Restore all terminals</button>
-                  <button data-slot="button" data-variant="default" data-size="sm" type="button" class="is-focused">Restore this terminal</button>
-                </div>
-              </div>
-            </div>
-
-            <!-- Chip -->
-            <div class="state-panel mobile-driver-banner is-chip" id="panel-chip" hidden>
-              <div class="lock-chip mobile-driver-banner">
-                <svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2" stroke-linecap="round" stroke-linejoin="round" aria-hidden="true">
-                  <rect width="14" height="20" x="5" y="2" rx="2" ry="2" />
-                  <path d="M12 18h.01" />
-                </svg>
-                <button data-slot="button" data-variant="ghost" data-size="xs" type="button">Phone driving</button>
-                <button data-slot="button" data-variant="default" data-size="xs" type="button">Take back</button>
-              </div>
-            </div>
-          </div>
-        </div>
-      </div>
-    </div>
-
-    <script>
-      const tabs = document.querySelectorAll('.state-tab')
-      const panels = {
-        driving: document.getElementById('panel-driving'),
-        held: document.getElementById('panel-held'),
-        chip: document.getElementById('panel-chip')
-      }
-
-      function showState(state) {
-        for (const [key, panel] of Object.entries(panels)) {
-          panel.hidden = key !== state
-        }
-        tabs.forEach((tab) => {
-          tab.setAttribute('aria-selected', tab.dataset.state === state ? 'true' : 'false')
-        })
-      }
-
-      tabs.forEach((tab) => {
-        tab.addEventListener('click', () => showState(tab.dataset.state))
-      })
-    </script>
-  </body>
-</html>
\ No newline at end of file
