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https://github.com/DrizzleTime/Foxel.git
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Initial commit
This commit is contained in:
shiyu
@@ -0,0 +1,287 @@
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from typing import Any, Dict, Optional
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from domain.virtual_fs import VirtualFSService
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from domain.virtual_fs.search import VirtualFSSearchService
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from .base import ToolSpec
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def _normalize_vfs_path(value: Any) -> str:
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s = str(value or "").strip().replace("\\", "/")
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if not s:
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return ""
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if not s.startswith("/"):
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s = "/" + s
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s = s.rstrip("/") or "/"
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return s
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def _require_vfs_path(value: Any, field: str) -> str:
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path = _normalize_vfs_path(value)
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if not path:
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raise ValueError(f"missing_{field}")
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return path
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async def _vfs_list_dir(args: Dict[str, Any]) -> Dict[str, Any]:
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path = _normalize_vfs_path(args.get("path") or "/") or "/"
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page = int(args.get("page") or 1)
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page_size = int(args.get("page_size") or 50)
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sort_by = str(args.get("sort_by") or "name")
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sort_order = str(args.get("sort_order") or "asc")
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return await VirtualFSService.list_directory(path, page, page_size, sort_by, sort_order)
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async def _vfs_stat(args: Dict[str, Any]) -> Any:
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path = _require_vfs_path(args.get("path"), "path")
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return await VirtualFSService.stat(path)
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async def _vfs_read_text(args: Dict[str, Any]) -> Dict[str, Any]:
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path = _require_vfs_path(args.get("path"), "path")
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encoding = str(args.get("encoding") or "utf-8")
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max_chars = int(args.get("max_chars") or 8000)
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data = await VirtualFSService.read_file(path)
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if isinstance(data, (bytes, bytearray)):
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try:
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text = bytes(data).decode(encoding)
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except UnicodeDecodeError:
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return {"error": "binary_or_invalid_text", "path": path}
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elif isinstance(data, str):
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text = data
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else:
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text = str(data)
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original_len = len(text)
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truncated = original_len > max_chars
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if truncated:
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text = text[:max_chars]
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return {
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"path": path,
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"encoding": encoding,
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"content": text,
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"truncated": truncated,
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"length": original_len,
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}
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async def _vfs_write_text(args: Dict[str, Any]) -> Dict[str, Any]:
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path = _require_vfs_path(args.get("path"), "path")
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if path == "/":
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raise ValueError("invalid_path")
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encoding = str(args.get("encoding") or "utf-8")
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content = str(args.get("content") or "")
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data = content.encode(encoding)
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await VirtualFSService.write_file(path, data)
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return {"written": True, "path": path, "encoding": encoding, "bytes": len(data)}
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async def _vfs_mkdir(args: Dict[str, Any]) -> Dict[str, Any]:
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path = _require_vfs_path(args.get("path"), "path")
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return await VirtualFSService.mkdir(path)
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async def _vfs_delete(args: Dict[str, Any]) -> Dict[str, Any]:
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path = _require_vfs_path(args.get("path"), "path")
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return await VirtualFSService.delete(path)
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async def _vfs_move(args: Dict[str, Any]) -> Dict[str, Any]:
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src = _require_vfs_path(args.get("src"), "src")
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dst = _require_vfs_path(args.get("dst"), "dst")
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if src == "/" or dst == "/":
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raise ValueError("invalid_path")
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overwrite = bool(args.get("overwrite") or False)
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return await VirtualFSService.move(src, dst, overwrite)
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async def _vfs_copy(args: Dict[str, Any]) -> Dict[str, Any]:
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src = _require_vfs_path(args.get("src"), "src")
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dst = _require_vfs_path(args.get("dst"), "dst")
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if src == "/" or dst == "/":
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raise ValueError("invalid_path")
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overwrite = bool(args.get("overwrite") or False)
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return await VirtualFSService.copy(src, dst, overwrite)
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async def _vfs_rename(args: Dict[str, Any]) -> Dict[str, Any]:
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src = _require_vfs_path(args.get("src"), "src")
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dst = _require_vfs_path(args.get("dst"), "dst")
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if src == "/" or dst == "/":
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raise ValueError("invalid_path")
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overwrite = bool(args.get("overwrite") or False)
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return await VirtualFSService.rename(src, dst, overwrite)
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async def _vfs_search(args: Dict[str, Any]) -> Dict[str, Any]:
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q = str(args.get("q") or "").strip()
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if not q:
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raise ValueError("missing_q")
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mode = str(args.get("mode") or "vector")
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top_k = int(args.get("top_k") or 10)
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page = int(args.get("page") or 1)
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page_size = int(args.get("page_size") or 10)
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return await VirtualFSSearchService.search(q, top_k, mode, page, page_size)
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TOOLS: Dict[str, ToolSpec] = {
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"vfs_list_dir": ToolSpec(
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name="vfs_list_dir",
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description="浏览目录（列出 entries + pagination）。",
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parameters={
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"type": "object",
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"properties": {
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"path": {"type": "string", "description": "目录路径（绝对路径，如 /foo/bar）"},
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"page": {"type": "integer", "description": "页码（从 1 开始）"},
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"page_size": {"type": "integer", "description": "每页条数"},
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"sort_by": {"type": "string", "description": "排序字段：name/size/mtime"},
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"sort_order": {"type": "string", "description": "排序顺序：asc/desc"},
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},
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"required": ["path"],
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"additionalProperties": False,
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},
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requires_confirmation=False,
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handler=_vfs_list_dir,
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),
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"vfs_stat": ToolSpec(
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name="vfs_stat",
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description="查看文件/目录信息（size/mtime/is_dir/has_thumbnail/vector_index 等）。",
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parameters={
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"type": "object",
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"properties": {
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"path": {"type": "string", "description": "路径（绝对路径，如 /foo/bar.txt）"},
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},
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"required": ["path"],
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"additionalProperties": False,
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},
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requires_confirmation=False,
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handler=_vfs_stat,
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),
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"vfs_read_text": ToolSpec(
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name="vfs_read_text",
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description="读取文本文件内容（解码失败视为二进制，返回 error）。",
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parameters={
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"type": "object",
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"properties": {
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"path": {"type": "string", "description": "文件路径（绝对路径，如 /foo/bar.md）"},
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"encoding": {"type": "string", "description": "文本编码（默认 utf-8）"},
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"max_chars": {"type": "integer", "description": "最多返回的字符数（默认 8000）"},
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},
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"required": ["path"],
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"additionalProperties": False,
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},
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requires_confirmation=False,
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handler=_vfs_read_text,
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),
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"vfs_write_text": ToolSpec(
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name="vfs_write_text",
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description="写入文本文件内容（会覆盖目标文件）。",
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parameters={
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"type": "object",
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"properties": {
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"path": {"type": "string", "description": "文件路径（绝对路径，如 /foo/bar.md）"},
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"content": {"type": "string", "description": "要写入的文本内容"},
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"encoding": {"type": "string", "description": "文本编码（默认 utf-8）"},
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},
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"required": ["path", "content"],
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"additionalProperties": False,
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},
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requires_confirmation=True,
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handler=_vfs_write_text,
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),
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"vfs_mkdir": ToolSpec(
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name="vfs_mkdir",
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description="创建目录。",
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parameters={
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"type": "object",
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"properties": {
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"path": {"type": "string", "description": "目录路径（绝对路径，如 /foo/bar）"},
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},
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"required": ["path"],
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"additionalProperties": False,
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},
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requires_confirmation=True,
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handler=_vfs_mkdir,
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),
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"vfs_delete": ToolSpec(
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name="vfs_delete",
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description="删除文件或目录（由底层适配器决定是否递归）。",
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parameters={
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"type": "object",
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"properties": {
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"path": {"type": "string", "description": "路径（绝对路径，如 /foo/bar 或 /foo/bar.txt）"},
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},
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"required": ["path"],
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"additionalProperties": False,
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},
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requires_confirmation=True,
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handler=_vfs_delete,
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),
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"vfs_move": ToolSpec(
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name="vfs_move",
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description="移动路径（可能进入任务队列）。",
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parameters={
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"type": "object",
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"properties": {
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"src": {"type": "string", "description": "源路径（绝对路径）"},
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"dst": {"type": "string", "description": "目标路径（绝对路径）"},
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"overwrite": {"type": "boolean", "description": "是否允许覆盖已存在目标（默认 false）"},
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},
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"required": ["src", "dst"],
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"additionalProperties": False,
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},
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requires_confirmation=True,
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handler=_vfs_move,
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),
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"vfs_copy": ToolSpec(
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name="vfs_copy",
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description="复制路径（可能进入任务队列）。",
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parameters={
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"type": "object",
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"properties": {
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"src": {"type": "string", "description": "源路径（绝对路径）"},
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"dst": {"type": "string", "description": "目标路径（绝对路径）"},
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"overwrite": {"type": "boolean", "description": "是否覆盖已存在目标（默认 false）"},
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},
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"required": ["src", "dst"],
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"additionalProperties": False,
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},
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requires_confirmation=True,
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handler=_vfs_copy,
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),
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"vfs_rename": ToolSpec(
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name="vfs_rename",
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description="重命名路径（本质是同目录 move）。",
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parameters={
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"type": "object",
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"properties": {
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"src": {"type": "string", "description": "源路径（绝对路径）"},
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"dst": {"type": "string", "description": "目标路径（绝对路径）"},
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"overwrite": {"type": "boolean", "description": "是否允许覆盖已存在目标（默认 false）"},
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},
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"required": ["src", "dst"],
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"additionalProperties": False,
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},
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requires_confirmation=True,
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handler=_vfs_rename,
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),
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"vfs_search": ToolSpec(
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name="vfs_search",
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description="搜索文件（mode=vector 或 filename）。",
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parameters={
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"type": "object",
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"properties": {
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"q": {"type": "string", "description": "搜索关键词"},
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"mode": {"type": "string", "description": "搜索模式：vector/filename（默认 vector）"},
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"top_k": {"type": "integer", "description": "返回数量（vector 模式使用，默认 10）"},
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"page": {"type": "integer", "description": "页码（filename 模式使用，默认 1）"},
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"page_size": {"type": "integer", "description": "分页大小（filename 模式使用，默认 10）"},
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},
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"required": ["q"],
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"additionalProperties": False,
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},
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requires_confirmation=False,
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handler=_vfs_search,
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),
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}
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