feat: add knowledge switch and cli

agent/memory/manager.py

@@ -318,10 +318,12 @@ class MemoryManager:
                 await self._sync_file(file_path, "memory", scope, user_id)
 
         # Scan knowledge directory (structured knowledge wiki)
-        knowledge_dir = Path(workspace_dir) / "knowledge"
-        if knowledge_dir.exists():
-            for file_path in knowledge_dir.rglob("*.md"):
-                await self._sync_file(file_path, "knowledge", "shared", None)
+        from config import conf
+        if conf().get("knowledge", True):
+            knowledge_dir = Path(workspace_dir) / "knowledge"
+            if knowledge_dir.exists():
+                for file_path in knowledge_dir.rglob("*.md"):
+                    await self._sync_file(file_path, "knowledge", "shared", None)
         
         self._dirty = False
     

agent/prompt/builder.py

@@ -10,6 +10,7 @@ from typing import List, Dict, Optional, Any
 from dataclasses import dataclass
 
 from common.log import logger
+from config import conf
 
 
 @dataclass
@@ -129,7 +130,8 @@ def build_agent_system_prompt(
         sections.extend(_build_memory_section(memory_manager, tools, language))
 
     # 3.5 知识系统（结构化知识库）
-    sections.extend(_build_knowledge_section(workspace_dir, language))
+    if conf().get("knowledge", True):
+        sections.extend(_build_knowledge_section(workspace_dir, language))
     
     # 4. 工作空间（工作环境说明）
     sections.extend(_build_workspace_section(workspace_dir, language))

agent/prompt/workspace.py

@@ -68,8 +68,11 @@ def ensure_workspace(workspace_dir: str, create_templates: bool = True) -> Works
     websites_dir = os.path.join(workspace_dir, "websites")
     os.makedirs(websites_dir, exist_ok=True)
 
-    knowledge_dir = os.path.join(workspace_dir, "knowledge")
-    os.makedirs(knowledge_dir, exist_ok=True)
+    from config import conf
+    knowledge_enabled = conf().get("knowledge", True)
+    if knowledge_enabled:
+        knowledge_dir = os.path.join(workspace_dir, "knowledge")
+        os.makedirs(knowledge_dir, exist_ok=True)
     
     # 如果需要，创建模板文件
     if create_templates:
@@ -77,14 +80,15 @@ def ensure_workspace(workspace_dir: str, create_templates: bool = True) -> Works
         _create_template_if_missing(user_path, _get_user_template())
         _create_template_if_missing(rule_path, _get_rule_template())
         _create_template_if_missing(memory_path, _get_memory_template())
-        _create_template_if_missing(
-            os.path.join(knowledge_dir, "index.md"),
-            _get_knowledge_index_template()
-        )
-        _create_template_if_missing(
-            os.path.join(knowledge_dir, "log.md"),
-            _get_knowledge_log_template()
-        )
+        if knowledge_enabled:
+            _create_template_if_missing(
+                os.path.join(knowledge_dir, "index.md"),
+                _get_knowledge_index_template()
+            )
+            _create_template_if_missing(
+                os.path.join(knowledge_dir, "log.md"),
+                _get_knowledge_log_template()
+            )
         
         # Only create BOOTSTRAP.md for brand new workspaces;
         # agent deletes it after completing onboarding

agent/skills/manager.py

@@ -210,6 +210,10 @@ class SkillManager:
         if not include_disabled:
             entries = [e for e in entries if self.is_skill_enabled(e.skill.name)]
 
+        from config import conf
+        if not conf().get("knowledge", True):
+            entries = [e for e in entries if e.skill.name != "knowledge-wiki"]
+
         return entries
 
     def filter_unavailable_skills(