feat(skills): host 模式 skill 归档目录迁移到运行态 agentskills

agentskills/test/SKILL.md

@@ -1,15 +0,0 @@
----
-name: Test Skill
-description: Validate skills loading and read_file flow.
-example_prompts:
-  - "Use the test skill to explain how to proceed."
-tools:
-  - read_file
-tags:
-  - test
----
-
-# Test Skill
-
-This skill exists to verify that the skills system can discover, list, sync,
-and read SKILL.md content via read_file. Replace this content later.

config/paths.py

@@ -105,6 +105,9 @@ USER_SPACE_DIR = _runtime_dir("USER_SPACE_DIR", "users")
 # API 专用用户与工作区（与网页用户隔离）
 API_USER_SPACE_DIR = _runtime_dir("API_USER_SPACE_DIR", "api/users")
 
+# ── 用户自定义 skill 归档目录（host 模式全局；docker/web 模式可与 per-user 并存）──
+CUSTOM_SKILLS_DIR = str(Path(RUNTIME_ROOT) / _MODE / "agentskills")
+
 # ── 是否宿主机模式 ──
 IS_HOST_MODE = _MODE == "host"
 
@@ -190,6 +193,7 @@ __all__ = [
     "INVITE_CODES_FILE",
     "ADMIN_POLICY_FILE",
     "API_USER_SPACE_DIR",
+    "CUSTOM_SKILLS_DIR",
     "API_USERS_DB_FILE",
     "API_TOKENS_FILE",
     "API_USAGE_FILE",

core/main_terminal_parts/tools_execution.py

@@ -26,7 +26,6 @@ try:
         READONLY_RUN_COMMAND_ALLOWED,
         READONLY_RUN_COMMAND_ALLOWED_GIT_SUBCOMMANDS,
         READONLY_RUN_COMMAND_BLOCKED_TOKENS,
-        AGENT_SKILLS_DIR,
     )
 except ImportError:
     import sys
@@ -50,7 +49,6 @@ except ImportError:
         READONLY_RUN_COMMAND_ALLOWED,
         READONLY_RUN_COMMAND_ALLOWED_GIT_SUBCOMMANDS,
         READONLY_RUN_COMMAND_BLOCKED_TOKENS,
-        AGENT_SKILLS_DIR,
     )
 
 from modules.file_manager import FileManager
@@ -496,9 +494,6 @@ class MainTerminalToolsExecutionMixin:
                 return (project_root / candidate).resolve()
 
     def _get_create_skill_target_root(self) -> Path:
-                if self._is_host_mode():
-                    return Path(AGENT_SKILLS_DIR).expanduser().resolve()
-
                 inferred = infer_private_skills_dir(self.data_dir)
                 if inferred:
                     return inferred

modules/skills_manager.py

@@ -11,7 +11,7 @@ import threading
 from pathlib import Path
 from typing import Dict, List, Optional, Sequence
 
-from config import AGENT_SKILLS_DIR, WORKSPACE_SKILLS_DIRNAME
+from config import AGENT_SKILLS_DIR, CUSTOM_SKILLS_DIR, IS_HOST_MODE, WORKSPACE_SKILLS_DIRNAME
 from utils.logger import setup_logger
 
 logger = setup_logger(__name__)
@@ -48,10 +48,15 @@ def ensure_workspace_skills_dir(project_path: str | Path) -> Path:
 
 
 def infer_private_skills_dir(data_dir: str | Path | None) -> Optional[Path]:
-    """Infer per-user private skills dir from workspace data_dir."""
+    """Infer per-user private skills dir from workspace data_dir.
+
+    host 模式下统一使用运行态根下的 ``agentskills``，不再按用户拆分。
+    """
     if not data_dir:
         return None
     try:
+        if IS_HOST_MODE:
+            return Path(CUSTOM_SKILLS_DIR).expanduser().resolve()
         data_path = Path(data_dir).expanduser().resolve()
         if data_path.name == "data" and data_path.parent.parent.name == "workspaces":
             return (data_path.parent.parent.parent / "agentskills").resolve()