feat: support global Agent skills

astrbot/dashboard/services/skills_service.py

@@ -133,17 +133,42 @@ def resolve_local_skill_dir(self, name: str) -> Path:
                 "Sandbox preset skill cannot be opened from local skill files."
             )
 
+        skills_root = Path(skill_mgr.skills_root).resolve(strict=True)
+        local_skill_dir = skills_root / skill_name
+        if local_skill_dir.exists():
+            skill_dir = local_skill_dir.resolve(strict=True)
+            if not skill_dir.is_relative_to(skills_root):
+                raise PermissionError("Invalid skill path")
+            if skill_dir.is_dir() and (skill_dir / "SKILL.md").exists():
+                return skill_dir
+
+        global_skill_dir = skill_mgr._get_global_skill_dir(skill_name)
+        if global_skill_dir is not None:
+            return global_skill_dir.resolve(strict=True)
+
         plugin_skill_dir = skill_mgr._get_plugin_skill_dir(skill_name)
         if plugin_skill_dir is not None:
             return plugin_skill_dir.resolve(strict=True)
 
-        skills_root = Path(skill_mgr.skills_root).resolve(strict=True)
-        skill_dir = (skills_root / skill_name).resolve(strict=True)
-        if not skill_dir.is_relative_to(skills_root):
-            raise PermissionError("Invalid skill path")
-        if not skill_dir.is_dir() or not (skill_dir / "SKILL.md").exists():
-            raise FileNotFoundError("Local skill not found")
-        return skill_dir
+        raise FileNotFoundError("Local skill not found")
+
+    @staticmethod
+    def is_skill_dir_readonly(skill_mgr: SkillManager, skill_dir: Path) -> bool:
+        """Return whether a resolved skill directory is externally managed.
+
+        Args:
+            skill_mgr: Skill manager carrying the editable AstrBot skills root.
+            skill_dir: Resolved skill directory.
+
+        Returns:
+            True when the skill is outside the editable AstrBot skills root.
+        """
+        try:
+            skills_root = Path(skill_mgr.skills_root).resolve(strict=True)
+            resolved_skill_dir = skill_dir.resolve(strict=True)
+        except OSError:
+            return True
+        return not resolved_skill_dir.is_relative_to(skills_root)
 
     @staticmethod
     def resolve_skill_relative_path(
@@ -430,14 +455,18 @@ def prepare_skill_archive(self, name: str) -> SkillArchive:
             raise SkillsServiceError(
                 "Sandbox preset skill cannot be downloaded from local skill files."
             )
-        if skill_mgr.is_plugin_skill(skill_name):
-            raise SkillsServiceError(
-                "Plugin-provided skill cannot be downloaded from local skill files."
-            )
 
         skill_dir = Path(skill_mgr.skills_root) / skill_name
         skill_md = skill_dir / "SKILL.md"
         if not skill_dir.is_dir() or not skill_md.exists():
+            if skill_mgr.is_global_skill(skill_name):
+                raise SkillsServiceError(
+                    "Global Agent skill cannot be downloaded from local skill files."
+                )
+            if skill_mgr.is_plugin_skill(skill_name):
+                raise SkillsServiceError(
+                    "Plugin-provided skill cannot be downloaded from local skill files."
+                )
             raise SkillsServiceError("Local skill not found", status_code=404)
 
         export_dir = Path(get_astrbot_temp_path()) / "skill_exports"
@@ -462,8 +491,9 @@ def prepare_skill_archive_from_dashboard_query(
 
     def list_skill_files(self, name: str, relative_path: str | None = "") -> dict:
         skill_name = str(name or "").strip()
-        readonly = SkillManager().is_plugin_skill(skill_name)
+        skill_mgr = SkillManager()
         skill_dir = self.resolve_local_skill_dir(skill_name)
+        readonly = self.is_skill_dir_readonly(skill_mgr, skill_dir)
         target_dir = self.resolve_skill_relative_path(
             skill_dir,
             relative_path,
@@ -507,7 +537,9 @@ def list_skill_files_from_dashboard_query(
 
     def get_skill_file(self, name: str, relative_path: str | None = "SKILL.md") -> dict:
         skill_name = str(name or "").strip()
+        skill_mgr = SkillManager()
         skill_dir = self.resolve_local_skill_dir(skill_name)
+        readonly = self.is_skill_dir_readonly(skill_mgr, skill_dir)
         target_file = self.resolve_skill_relative_path(
             skill_dir,
             relative_path,
@@ -530,7 +562,7 @@ def get_skill_file(self, name: str, relative_path: str | None = "SKILL.md") -> d
             "path": self.skill_relative_path(skill_dir, target_file),
             "content": content,
             "size": size,
-            "editable": not SkillManager().is_plugin_skill(skill_name),
+            "editable": not readonly,
         }
 
     def get_skill_file_from_dashboard_query(
@@ -555,8 +587,9 @@ async def update_skill_file(self, data: object) -> dict:
             raise SkillsServiceError("File content is too large")
 
         skill_dir = self.resolve_local_skill_dir(skill_name)
-        if SkillManager().is_plugin_skill(skill_name):
-            raise SkillsServiceError("Plugin-provided skill is read-only.")
+        skill_mgr = SkillManager()
+        if self.is_skill_dir_readonly(skill_mgr, skill_dir):
+            raise SkillsServiceError("This skill is read-only.")
         target_file = self.resolve_skill_relative_path(
             skill_dir,
             relative_path,

dashboard/src/assets/mdi-subset/materialdesignicons-subset.css

@@ -1,4 +1,4 @@
-/* Auto-generated MDI subset – 273 icons */
+/* Auto-generated MDI subset – 272 icons */
 /* Do not edit manually. Run: pnpm run subset-icons */
 
 @font-face {
@@ -404,10 +404,6 @@
   content: "\F0209";
 }
 
-.mdi-eye-outline::before {
-  content: "\F06D0";
-}
-
 .mdi-eyedropper::before {
   content: "\F020A";
 }

dashboard/src/components/extension/SkillsSection.vue

@@ -950,6 +950,7 @@ export default {
           plugin: skill?.source_label || skill?.plugin_name || "",
         });
       }
+      if (sourceType === "global") return tm("skills.sourceGlobal");
       if (sourceType === "sandbox_only") return tm("skills.sourceSandboxOnly");
       if (sourceType === "both") return tm("skills.sourceBoth");
       return tm("skills.sourceLocalOnly");
@@ -958,6 +959,7 @@ export default {
     const sourceTypeColor = (sourceType) => {
       if (sourceType === "sandbox_only") return "indigo";
       if (sourceType === "plugin") return "secondary";
+      if (sourceType === "global") return "teal";
       if (sourceType === "both") return "success";
       return "primary";
     };
@@ -966,7 +968,9 @@ export default {
       skill?.source_type === "sandbox_only";
     const isPluginProvidedSkill = (skill) => skill?.source_type === "plugin";
     const isReadOnlySourceSkill = (skill) =>
-      isSandboxPresetSkill(skill) || isPluginProvidedSkill(skill);
+      !!skill?.readonly ||
+      isSandboxPresetSkill(skill) ||
+      isPluginProvidedSkill(skill);
 
     const normalizeNeoItemsPayload = (res) => {
       const payload = res?.data?.data || [];
@@ -1266,6 +1270,10 @@ export default {
         showMessage(tm("skills.pluginReadonly"), "warning");
         return;
       }
+      if (isReadOnlySourceSkill(skill)) {
+        showMessage(tm("skills.readonlySource"), "warning");
+        return;
+      }
       skillToDelete.value = skill;
       deleteDialog.value = true;
     };
@@ -1300,6 +1308,10 @@ export default {
         showMessage(tm("skills.pluginReadonly"), "warning");
         return;
       }
+      if (isReadOnlySourceSkill(skill)) {
+        showMessage(tm("skills.readonlySource"), "warning");
+        return;
+      }
       itemLoading[skill.name] = true;
       try {
         const res = await skillApi.download(skill.name);
@@ -1399,7 +1411,7 @@ export default {
       editorDialog.show = true;
       const entries = await loadSkillDir("");
       const skillMd = entries.find((entry) => entry.path === "SKILL.md");
-      if (skillMd?.editable) {
+      if (skillMd) {
         await loadSkillFile(skillMd.path);
       }
     };

dashboard/src/i18n/locales/en-US/features/extension.json

@@ -402,9 +402,11 @@
     "sourceSandboxOnly": "Sandbox Preset Skill",
     "sourceBoth": "Local + Sandbox",
     "sourcePlugin": "Plugin: {plugin}",
+    "sourceGlobal": "Global Skill",
     "sandboxDiscoveryPending": "Sandbox preset skills have not been discovered yet. Start at least one sandbox session to populate this list.",
     "sandboxPresetReadonly": "Sandbox preset skills are read-only here. You cannot delete or enable/disable them from Local Skills.",
     "pluginReadonly": "Plugin-provided skills are managed by their plugin. They cannot be deleted or downloaded from Local Skills.",
+    "readonlySource": "This Skill is read-only here. It cannot be deleted or downloaded from Local Skills.",
     "openEditor": "View/Edit",
     "editorTitle": "Edit Skill",
     "editorLoadFailed": "Failed to load Skill file",

dashboard/src/i18n/locales/ru-RU/features/extension.json

@@ -397,9 +397,11 @@
         "sourceSandboxOnly": "Предустановленный Sandbox навык",
         "sourceBoth": "Локальный + Sandbox",
         "sourcePlugin": "Плагин: {plugin}",
+        "sourceGlobal": "Глобальный навык",
         "sandboxDiscoveryPending": "Предустановленные Sandbox навыки не найдены. Запустите сессию Sandbox хотя бы один раз.",
         "sandboxPresetReadonly": "Предустановленные навыки Sandbox доступны только для чтения и не могут быть удалены здесь.",
         "pluginReadonly": "Навыки из плагинов управляются плагином и не могут быть удалены или скачаны здесь.",
+        "readonlySource": "Этот навык доступен здесь только для чтения и не может быть удален или скачан.",
         "openEditor": "Просмотр/правка",
         "editorTitle": "Редактировать навык",
         "editorLoadFailed": "Не удалось открыть файл навыка",

dashboard/src/i18n/locales/zh-CN/features/extension.json

@@ -402,9 +402,11 @@
     "sourceSandboxOnly": "Sandbox 预置 Skill",
     "sourceBoth": "本地 + Sandbox",
     "sourcePlugin": "插件：{plugin}",
+    "sourceGlobal": "全局 Skill",
     "sandboxDiscoveryPending": "尚未发现 Sandbox 预置 Skill。请至少启动一次 Sandbox 会话后再查看。",
     "sandboxPresetReadonly": "Sandbox 预置 Skill 在此处为只读，无法在本地 Skills 页面删除或启用/禁用。",
     "pluginReadonly": "插件提供的 Skill 由插件管理，无法在本地 Skills 页面删除或下载。",
+    "readonlySource": "该 Skill 在此处为只读，无法在本地 Skills 页面删除或下载。",
     "openEditor": "查看/编辑",
     "editorTitle": "编辑 Skill",
     "editorLoadFailed": "读取 Skill 文件失败",