Session info + Todo formatting

src/styles/components.css

@@ -1042,25 +1042,102 @@ button.button-primary {
 }
 
 .tool-call-todos {
-  @apply my-2 flex flex-col gap-1;
+  @apply my-2 flex flex-col gap-2;
+  list-style: none;
+  padding: 4px 0;
 }
 
 .tool-call-todo-item {
-  font-family: var(--font-family-mono);
-  font-size: var(--font-size-xs);
-  line-height: var(--line-height-normal);
+  @apply flex items-start gap-3;
+  border: 1px solid var(--border-base);
+  border-radius: 8px;
+  padding: 10px 12px;
+  background-color: var(--surface-secondary);
 }
 
-.tool-call-todo-item code {
-  background-color: rgba(0, 102, 255, 0.12);
-  padding: 2px 4px;
-  border-radius: 2px;
-  font-family: var(--font-family-mono);
-  color: inherit;
+.tool-call-todo-item-completed {
+  background-color: var(--surface-code);
 }
 
-[data-theme="dark"] .tool-call-todo-item code {
-  background-color: rgba(0, 128, 255, 0.22);
+.tool-call-todo-item-active {
+  border-color: var(--accent-primary);
+  background-color: var(--surface-hover);
+}
+
+.tool-call-todo-item-cancelled {
+  opacity: 0.75;
+}
+
+.tool-call-todo-checkbox {
+  width: 1.1rem;
+  height: 1.1rem;
+  border-radius: 9999px;
+  border: 2px solid var(--border-base);
+  display: inline-flex;
+  align-items: center;
+  justify-content: center;
+  font-size: 0.75rem;
+  font-weight: var(--font-weight-semibold);
+  color: var(--text-muted);
+  background-color: transparent;
+}
+
+.tool-call-todo-checkbox::after {
+  content: "";
+  line-height: 1;
+}
+
+.tool-call-todo-checkbox[data-status="completed"] {
+  background-color: var(--accent-primary);
+  border-color: var(--accent-primary);
+  color: var(--text-inverted);
+}
+
+.tool-call-todo-checkbox[data-status="completed"]::after {
+  content: "✓";
+}
+
+.tool-call-todo-checkbox[data-status="in_progress"]::after {
+  content: "…";
+  color: var(--accent-primary);
+}
+
+.tool-call-todo-checkbox[data-status="cancelled"]::after {
+  content: "×";
+  color: var(--status-error);
+}
+
+.tool-call-todo-body {
+  flex: 1;
+  display: flex;
+  flex-direction: column;
+  gap: 4px;
+}
+
+.tool-call-todo-text {
+  font-size: var(--font-size-sm);
+  line-height: var(--line-height-tight);
+  color: var(--text-primary);
+}
+
+.tool-call-todo-item-cancelled .tool-call-todo-text {
+  text-decoration: line-through;
+  color: var(--text-muted);
+}
+
+.tool-call-todo-tag {
+  font-size: 10px;
+  text-transform: uppercase;
+  letter-spacing: 0.08em;
+  border-radius: 9999px;
+  padding: 2px 8px;
+  background-color: var(--surface-hover);
+  color: var(--text-muted);
+}
+
+.tool-call-todo-item-active .tool-call-todo-tag {
+  background-color: var(--accent-primary);
+  color: var(--text-inverted);
 }
 
 .tool-call-task-container {