Replace the modal command palette with a nonmodal terminal dock.

Ctrl+K now opens a corner session with a parsed navigate grammar, persistent history, and no page lock. Unknown targets stay on a closed alias table and never become URLs.

Co-authored-by: Cursor <cursoragent@cursor.com>

src/app/shared/terminal/terminal-dock.scss

@@ -0,0 +1,161 @@
+@use 'breakpoints' as bp;
+
+:host {
+  display: contents;
+}
+
+.terminal-dock {
+  position: fixed;
+  z-index: 40;
+  inset-inline-end: var(--space-4);
+  inset-block-end: var(--space-4);
+  display: grid;
+  justify-items: end;
+  gap: var(--space-2);
+}
+
+.terminal-dock-trigger {
+  display: inline-flex;
+  align-items: center;
+  gap: var(--space-2);
+  min-height: 2.75rem;
+  padding: var(--space-2) var(--space-3);
+  border: 1px solid var(--surface-glass-border);
+  border-radius: var(--radius-sm);
+  background: var(--color-surface-raised);
+  color: var(--color-text);
+  font: inherit;
+}
+
+.terminal-dock-trigger kbd {
+  padding: 0.1rem var(--space-2);
+  border: 1px solid var(--surface-glass-border);
+  border-radius: var(--radius-sm);
+  font-family: var(--font-mono);
+  font-size: var(--text-xs);
+  color: var(--color-text-muted);
+}
+
+.terminal-dock-panel {
+  display: grid;
+  grid-template-rows: auto 1fr auto;
+  gap: var(--space-3);
+  width: 100%;
+  max-height: min(70vh, 32rem);
+  padding: var(--space-4);
+  border: 1px solid var(--surface-glass-border);
+  border-radius: var(--radius-lg) var(--radius-lg) 0 0;
+  background: var(--color-surface-raised);
+  box-shadow: var(--shadow-raised);
+  color: var(--color-text);
+}
+
+.terminal-dock.is-open {
+  inset-inline: 0;
+  inset-block-end: 0;
+  justify-items: stretch;
+}
+
+.terminal-dock.is-open .terminal-dock-trigger {
+  display: none;
+}
+
+.is-maximized .terminal-dock-panel {
+  max-height: 90vh;
+}
+
+.terminal-dock-title,
+.terminal-dock-log,
+.terminal-dock-log p,
+.terminal-dock-form {
+  margin: 0;
+}
+
+.terminal-dock-title {
+  font-size: var(--text-sm);
+  font-weight: 600;
+}
+
+.terminal-dock-control {
+  min-height: 2.75rem;
+  padding-inline: var(--space-3);
+  border: 1px solid var(--surface-glass-border);
+  border-radius: var(--radius-sm);
+  background: transparent;
+  color: var(--color-text);
+  font: inherit;
+}
+
+.terminal-dock-log {
+  overflow: auto;
+  min-height: 6rem;
+  font-family: var(--font-mono);
+  font-size: var(--text-sm);
+  color: var(--color-text-muted);
+  white-space: pre-wrap;
+}
+
+.terminal-dock-log .echo {
+  color: var(--color-text);
+}
+
+.terminal-dock-form {
+  display: grid;
+  grid-template-columns: auto 1fr;
+  align-items: center;
+  gap: var(--space-2);
+}
+
+.terminal-dock-prompt {
+  font-family: var(--font-mono);
+  font-size: var(--text-sm);
+  color: var(--color-accent-cool);
+}
+
+.terminal-dock-form input {
+  min-height: 2.75rem;
+  padding: var(--space-2) var(--space-3);
+  border: 1px solid var(--surface-glass-border);
+  border-radius: var(--radius-sm);
+  background: var(--color-surface);
+  color: var(--color-text);
+  font-family: var(--font-mono);
+  font-size: var(--text-sm);
+}
+
+@media (hover: hover) and (pointer: fine) {
+  .terminal-dock-trigger:hover,
+  .terminal-dock-control:hover {
+    border-color: var(--surface-glass-border-strong);
+  }
+}
+
+@media (prefers-reduced-motion: reduce) {
+  .terminal-dock,
+  .terminal-dock-panel {
+    transition: none;
+  }
+}
+
+@include bp.respond-to(md) {
+  .terminal-dock.is-open {
+    inset-inline: auto var(--space-4);
+    inset-block-end: var(--space-4);
+    justify-items: end;
+  }
+
+  .terminal-dock.is-open .terminal-dock-trigger {
+    display: inline-flex;
+  }
+
+  .terminal-dock-panel {
+    width: min(28rem, calc(100vw - var(--space-8)));
+    max-height: min(22rem, 60vh);
+    border-radius: var(--radius-md);
+  }
+
+  .is-maximized .terminal-dock-panel {
+    width: min(48rem, calc(100vw - var(--space-8)));
+    max-height: min(36rem, 80vh);
+  }
+}