feat(desktop): permissions

packages/ui/src/components/message-part.css

@@ -361,3 +361,98 @@
     overflow: hidden;
   }
 }
+
+[data-component="tool-part-wrapper"] {
+  width: 100%;
+
+  &[data-permission="true"] {
+    position: sticky;
+    top: var(--sticky-header-height, 80px);
+    bottom: 0px;
+    z-index: 10;
+    border-radius: 6px;
+    border: none;
+    box-shadow: var(--shadow-xs-border-base);
+    background-color: var(--surface-raised-base);
+    overflow: visible;
+
+    &::before {
+      content: "";
+      position: absolute;
+      inset: -1.5px;
+      border-radius: 7.5px;
+      border: 1.5px solid transparent;
+      background:
+        linear-gradient(var(--background-base) 0 0) padding-box,
+        conic-gradient(
+            from var(--border-angle),
+            transparent 0deg,
+            transparent 270deg,
+            var(--border-warning-strong, var(--border-warning-selected)) 300deg,
+            var(--border-warning-base) 360deg
+          )
+          border-box;
+      animation: chase-border 1.5s linear infinite;
+      pointer-events: none;
+      z-index: -1;
+    }
+
+    & > *:first-child {
+      border-top-left-radius: 6px;
+      border-top-right-radius: 6px;
+      overflow: hidden;
+    }
+
+    & > *:last-child {
+      border-bottom-left-radius: 6px;
+      border-bottom-right-radius: 6px;
+      overflow: hidden;
+    }
+
+    [data-component="collapsible"] {
+      border: none;
+    }
+
+    [data-component="card"] {
+      border: none;
+    }
+  }
+}
+
+@property --border-angle {
+  syntax: "<angle>";
+  initial-value: 0deg;
+  inherits: false;
+}
+
+@keyframes chase-border {
+  from {
+    --border-angle: 0deg;
+  }
+  to {
+    --border-angle: 360deg;
+  }
+}
+
+[data-component="permission-prompt"] {
+  display: flex;
+  flex-direction: column;
+  padding: 8px 12px;
+  background-color: var(--surface-raised-strong);
+  border-radius: 0 0 6px 6px;
+
+  [data-slot="permission-message"] {
+    display: none;
+    font-family: var(--font-family-sans);
+    font-size: var(--font-size-small);
+    font-weight: var(--font-weight-medium);
+    line-height: var(--line-height-large);
+  }
+
+  [data-slot="permission-actions"] {
+    display: flex;
+    align-items: center;
+    gap: 8px;
+    justify-content: flex-end;
+  }
+}