fix(hierarchy): parse iOS [x1,y1][x2,y2] bounds + match iOS merged desc labels

internal/hierarchy/hierarchy.go

@@ -183,7 +183,8 @@ func match(element *Element, kind, value string) bool {
 	case "text":
 		return element.Text == value
 	case "desc":
-		return element.Description == value
+		// Exact match, or iOS merged label "desc, child text".
+		return element.Description == value || strings.HasPrefix(element.Description, value+", ")
 	case "descPrefix":
 		return strings.HasPrefix(element.Description, value)
 	default:
@@ -191,14 +192,14 @@ func match(element *Element, kind, value string) bool {
 	}
 }
 
-// boundsPattern matches "[l,t,r,b]" (4-value Maestro format).
+// boundsPattern matches "[l,t,r,b]" (4-value Android/Maestro format).
 var boundsPattern = regexp.MustCompile(`^\[(-?\d+),(-?\d+),(-?\d+),(-?\d+)\]$`)
 
+// boundsPatternTwo matches "[x1,y1][x2,y2]" (iOS XCUITest format).
+var boundsPatternTwo = regexp.MustCompile(`^\[(-?\d+),(-?\d+)\]\[(-?\d+),(-?\d+)\]$`)
+
 func parseBounds(text string) (Bounds, error) {
-	m := boundsPattern.FindStringSubmatch(text)
+	if m := boundsPattern.FindStringSubmatch(text); m != nil {
-	if m == nil {
-		return Bounds{}, fmt.Errorf("bounds %q: not in [L,T,R,B] form", text)
-	}
 		coords := make([]int, 4)
 		for i := range 4 {
 			v, err := strconv.Atoi(m[i+1])
@@ -209,3 +210,16 @@ func parseBounds(text string) (Bounds, error) {
 		}
 		return Bounds{Left: coords[0], Top: coords[1], Right: coords[2], Bottom: coords[3]}, nil
 	}
+	if m := boundsPatternTwo.FindStringSubmatch(text); m != nil {
+		coords := make([]int, 4)
+		for i := range 4 {
+			v, err := strconv.Atoi(m[i+1])
+			if err != nil {
+				return Bounds{}, err
+			}
+			coords[i] = v
+		}
+		return Bounds{Left: coords[0], Top: coords[1], Right: coords[2], Bottom: coords[3]}, nil
+	}
+	return Bounds{}, fmt.Errorf("bounds %q: not in [L,T,R,B] or [x1,y1][x2,y2] form", text)
+}

internal/hierarchy/hierarchy_test.go

@@ -164,3 +164,38 @@ func TestAccessibilityTextFallback(t *testing.T) {
 		t.Fatal("expected match via accessibilityText fallback")
 	}
 }
+
+func TestIOSMergedLabel(t *testing.T) {
+	// iOS merges contentDescription with child text: "add_account_button, + Add account"
+	input := `{
+	  "attributes": {"accessibilityText": "add_account_button, + Add account", "bounds": "[20,777][382,825]"},
+	  "children": []
+	}`
+	tree, _ := Parse(input)
+	el := tree.Find("desc:add_account_button")
+	if el == nil {
+		t.Fatal("expected desc: to match iOS merged label")
+	}
+	if el.Bounds.Left != 20 || el.Bounds.Top != 777 || el.Bounds.Right != 382 || el.Bounds.Bottom != 825 {
+		t.Errorf("unexpected bounds: %+v", el.Bounds)
+	}
+}
+
+func TestIOSBoundsFormat(t *testing.T) {
+	input := `{
+	  "attributes": {"accessibilityText": "account_card:abc123, Tim, $100", "bounds": "[20,130][382,202]"},
+	  "children": []
+	}`
+	tree, _ := Parse(input)
+	el := tree.Find("descPrefix:account_card:")
+	if el == nil {
+		t.Fatal("expected descPrefix to match iOS account card")
+	}
+	if el.Bounds.Left != 20 || el.Bounds.Top != 130 || el.Bounds.Right != 382 || el.Bounds.Bottom != 202 {
+		t.Errorf("unexpected bounds: %+v", el.Bounds)
+	}
+	cx, cy := el.Bounds.Center()
+	if cx != 201 || cy != 166 {
+		t.Errorf("unexpected center: (%d, %d)", cx, cy)
+	}
+}