fix(rectification): keep a live analyzing step and drop the range-stop exits

A completed tool left only checkmarks under 正在分析, so the run looked stuck. The composer and scoring-card 先这样 buttons were unused early exits.

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

frontend/tests/rectification-surface-contract.test.ts

@@ -119,13 +119,17 @@ test("stopping keeps what streamed and says so; a 402 explains itself before lea
 });
 
 test("the choice card confirms the tap and the board's first state shows the declared minute", () => {
-  // BUG-508
-  assert.match(choiceCard, /<Check aria-hidden="true" \/>/);
-  assert.match(choiceCard, /已选择/);
+  // BUG-508 / BUG-517: selected fill stays on the option; the Check + 已选择 badge is gone.
+  assert.doesNotMatch(choiceCard, /<Check\b/);
+  assert.doesNotMatch(choiceCard, /已选择/);
+  assert.doesNotMatch(choiceCard, /rectification-choice-card__selected/);
+  assert.match(choiceCard, /data-selected=\{selectedKey === option\.key \? "true" : "false"\}/);
   assert.match(choiceCard, /rectification-choice-card__pending/);
   assert.match(choiceCard, /InlineSpinner size=\{12\}/);
-  assert.match(styles, /\.rectification-choice-card__selected \{/);
+  assert.doesNotMatch(styles, /\.rectification-choice-card__selected/);
   assert.match(styles, /\.rectification-choice-card__pending \{/);
+  // BUG-518: scoring cards do not render 先这样，先看当前范围; reverse_verify still has 这题跳过.
+  assert.match(choiceCard, /stop_label !== CHOICE_STOP_LABEL/);
   // BUG-509
   assert.match(board, /declaredTime: string \| null;/);
   assert.match(board, /rectificationBoardEmptyCopy\(declaredTime\)/);