feat: skills backend

2026-02-11 14:00:34 -06:00
parent 3fabc085cc
commit c2207887b3
6 changed files with 685 additions and 0 deletions
@@ -1881,3 +1881,61 @@ async def query_knowledge_bases(
    except Exception as e:
        log.exception(f"query_knowledge_bases error: {e}")
        return json.dumps({"error": str(e)})
+
+
+# =============================================================================
+# SKILLS TOOLS
+# =============================================================================
+
+
+async def view_skill(
+    name: str,
+    __request__: Request = None,
+    __user__: dict = None,
+) -> str:
+    """
+    Load the full instructions of a skill by its name from the available skills manifest.
+    Use this when you need detailed instructions for a skill listed in <available_skills>.
+
+    :param name: The name of the skill to load (as shown in the manifest)
+    :return: The full skill instructions as markdown content
+    """
+    if __request__ is None:
+        return json.dumps({"error": "Request context not available"})
+
+    if not __user__:
+        return json.dumps({"error": "User context not available"})
+
+    try:
+        from open_webui.models.skills import Skills
+        from open_webui.models.access_grants import AccessGrants
+
+        user_id = __user__.get("id")
+
+        # Direct DB lookup by unique name
+        skill = Skills.get_skill_by_name(name)
+
+        if not skill or not skill.is_active:
+            return json.dumps({"error": f"Skill '{name}' not found"})
+
+        # Check user access
+        user_role = __user__.get("role", "user")
+        if user_role != "admin" and skill.user_id != user_id:
+            user_group_ids = [group.id for group in Groups.get_groups_by_member_id(user_id)]
+            if not AccessGrants.has_access(
+                user_id=user_id,
+                resource_type="skill",
+                resource_id=skill.id,
+                permission="read",
+                user_group_ids=set(user_group_ids),
+            ):
+                return json.dumps({"error": "Access denied"})
+
+        return json.dumps({
+            "name": skill.name,
+            "content": skill.content,
+        }, ensure_ascii=False)
+    except Exception as e:
+        log.exception(f"view_skill error: {e}")
+        return json.dumps({"error": str(e)})
+