feat(dev): 新增组件样式与表单辅助 Skill

migration/tests/test_frontend_helpers.py

@@ -0,0 +1,51 @@
+"""前端辅助 Skill 的结构与行为边界测试。"""
+
+from pathlib import Path
+import unittest
+
+
+ROOT = Path(__file__).resolve().parents[2]
+DEV_SKILLS = ROOT / "plugins" / "dev" / "skills"
+
+
+def read_skill(name: str) -> str:
+    """读取指定 Skill 的入口及引用文档。"""
+    folder = DEV_SKILLS / name
+    files = [folder / "SKILL.md", *sorted((folder / "references").glob("*.md"))]
+    return "\n".join(path.read_text(encoding="utf-8") for path in files)
+
+
+class FrontendHelpersTest(unittest.TestCase):
+    """验证三个 Skill 能互补协作且不恢复来源专有规则。"""
+
+    def test_component_requires_project_evidence(self) -> None:
+        content = read_skill("component")
+        self.assertIn(".craftkit/project.json", content)
+        self.assertIn(".craftkit/standards/frontend/components.md", content)
+        self.assertIn("不编造结论", content)
+        self.assertIn("官方文档", content)
+        self.assertIn("不复制依赖库文档", content)
+
+    def test_style_uses_existing_visual_authority(self) -> None:
+        content = read_skill("style")
+        self.assertIn("设计令牌", content)
+        self.assertIn("经用户确认后再修改", content)
+        self.assertIn("不内置固定矩阵", content)
+
+    def test_form_does_not_invent_business_rules(self) -> None:
+        content = read_skill("form")
+        self.assertIn("不自行确定字段必填", content)
+        self.assertIn("不设计接口", content)
+        self.assertIn("component", content)
+
+    def test_precise_skills_replace_router(self) -> None:
+        self.assertFalse((DEV_SKILLS / "guide").exists())
+        descriptions = {
+            name: (DEV_SKILLS / name / "SKILL.md").read_text(encoding="utf-8").split("---", 2)[1]
+            for name in ("component", "style", "form")
+        }
+        self.assertEqual(3, len(set(descriptions.values())))
+
+
+if __name__ == "__main__":
+    unittest.main()

migration/tests/test_guidance_init.py

@@ -71,6 +71,9 @@ class GuidanceInitTest(unittest.TestCase):
         self.assertEqual(1, payload["schemaVersion"])
         self.assertIn(payload["initialization"]["mode"], {"existing", "new"})
         self.assertEqual([], payload["dependencies"]["internal"])
+        self.assertEqual([], payload["frontend"]["componentLibraries"])
+        self.assertEqual([], payload["frontend"]["componentRoots"])
+        self.assertEqual([], payload["frontend"]["documentation"])
         self.assertEqual(
             ".craftkit/standards/index.md",
             payload["guidance"]["standardsIndex"],
@@ -78,6 +81,23 @@ class GuidanceInitTest(unittest.TestCase):
         serialized = json.dumps(payload, ensure_ascii=False)
         self.assertNotIn(":\\", serialized)
 
+    def test_init_collects_frontend_component_metadata(self) -> None:
+        """初始化应记录组件库证据和入口，但不能默认选择组件库。"""
+
+        content = "\n".join(
+            path.read_text(encoding="utf-8")
+            for path in (
+                INIT / "SKILL.md",
+                INIT / "references" / "project-config.md",
+                INIT / "references" / "existing.md",
+                INIT / "references" / "new.md",
+            )
+        )
+        self.assertIn("componentLibraries", content)
+        self.assertIn("组件根", content)
+        self.assertIn("不默认选择流行方案", content)
+        self.assertTrue((INIT / "assets" / "frontend-components.md").is_file())
+
     def test_local_directories_are_the_only_nested_ignores(self) -> None:
         """初始化模板只排除本地状态和缓存，不得排除共享资料。"""