feat: add bundled OpenCode skills and refine module flow

tests/e2e/project-configuration-skills.spec.ts

@@ -57,7 +57,25 @@ test.describe('Project configuration skills', () => {
           await expect(drawer.getByRole('combobox')).toHaveCount(0);
           await expect(drawer.locator('[data-testid="project-model-list"], [data-testid="project-model-empty-state"]')).toHaveCount(1);
         }
-        await page.getByRole('button', { name: '关闭' }).click();
+        const closeButton = drawer.getByRole('button', { name: '关闭' });
+        const closeGeometry = await closeButton.evaluate((button) => {
+          const icon = button.querySelector('svg');
+          if (!icon) return null;
+          const buttonRect = button.getBoundingClientRect();
+          const iconRect = icon.getBoundingClientRect();
+          return {
+            button: { x: buttonRect.x, y: buttonRect.y, width: buttonRect.width, height: buttonRect.height },
+            icon: { x: iconRect.x, y: iconRect.y, width: iconRect.width, height: iconRect.height },
+          };
+        });
+        if (!closeGeometry) {
+          throw new Error(`未能读取 ${title} 抽屉关闭按钮的布局区域`);
+        }
+        expect(closeGeometry.button.width).toBe(40);
+        expect(closeGeometry.button.height).toBe(40);
+        expect(Math.abs((closeGeometry.icon.x + closeGeometry.icon.width / 2) - (closeGeometry.button.x + closeGeometry.button.width / 2))).toBeLessThanOrEqual(0.5);
+        expect(Math.abs((closeGeometry.icon.y + closeGeometry.icon.height / 2) - (closeGeometry.button.y + closeGeometry.button.height / 2))).toBeLessThanOrEqual(0.5);
+        await closeButton.locator('svg').click();
         await expect(page.getByRole('dialog', { name: title })).toHaveCount(0);
       }
 
@@ -94,7 +112,7 @@ test.describe('Project configuration skills', () => {
       await expect(page.getByTestId('skill-detail-view')).toBeVisible();
       await expect(page.getByTestId('skill-structure')).toContainText('references/guide.md');
       await expect(page.getByTestId('skill-main-file')).toContainText('# Browser debugging');
-      await page.getByRole('button', { name: '返回技能列表' }).click();
+      await page.getByRole('button', { name: '返回技能列表' }).locator('svg').click();
       await expect(page.getByTestId('skill-card-agent-browser')).toBeVisible();
       await page.getByRole('button', { name: '关闭' }).click();
       await expect(page.getByTestId('resource-card-publish')).toHaveCount(0);