feat(cbuild): 引入构建缓存机制与编译模式支持

新增了基于文件修改时间和内容哈希的构建缓存功能，能够有效避免不必要的重复编译。同时增加了多种编译模式（如 debug、release、test 等）及其对应的默认编译选项，提升了构建过程的灵活性和效率。

- 添加 `BuildCache` 类用于管理缓存逻辑
- 支持通过 `CompilerBuildMode` 枚举选择不同构建模式
- 在 `CPackageBuilder` 中集成缓存判断与更新流程
- 优化日志输出及部分代码结构以提升可读性

tools/cbuild/cbuild.py

@@ -1,10 +1,11 @@
 """cbuild.py"""
+
 from abc import ABC, abstractmethod
 import tomllib
 import pprint
 import subprocess
 from pathlib import Path
-from dataclasses import dataclass, field
+from dataclasses import asdict, dataclass, field
 from enum import Enum, auto
 import logging
 import hashlib
@@ -14,18 +15,21 @@ import argparse
 from typing import Self
 import time
 import sys
+import json
+
 
 class ColorFormatter(logging.Formatter):
     """颜色格式化"""
+
     # 基础颜色定义（对应ANSI颜色码）
-    cyan = "\x1b[36m"      # DEBUG - 青色
+    cyan = "\x1b[36m"  # DEBUG - 青色
-    green = "\x1b[32m"     # INFO - 绿色
+    green = "\x1b[32m"  # INFO - 绿色
-    blue = "\x1b[34m"      # TRACE - 蓝色
+    blue = "\x1b[34m"  # TRACE - 蓝色
-    yellow = "\x1b[33m"    # WARN - 黄色
+    yellow = "\x1b[33m"  # WARN - 黄色
-    red = "\x1b[31m"       # ERROR - 红色
+    red = "\x1b[31m"  # ERROR - 红色
     line_red = "\x1b[31;4m"  # FATAL - 红色加下划线
-    bold = "\x1b[1m"       # 粗体
+    bold = "\x1b[1m"  # 粗体
-    reset = "\x1b[0m"      # 重置
+    reset = "\x1b[0m"  # 重置
 
     fmt = "%(name)s - %(levelname)s: "
     time = "%(asctime)s"
@@ -33,12 +37,12 @@ class ColorFormatter(logging.Formatter):
     file = " - (%(filename)s:%(lineno)d)"
 
     FORMATS = {
-        logging.DEBUG:    bold + cyan     + fmt + reset + msg + file,
+        logging.DEBUG: bold + cyan + fmt + reset + msg + file,
-        logging.INFO:     bold + green    + fmt + reset + msg,
+        logging.INFO: bold + green + fmt + reset + msg,
-        logging.WARNING:  bold + yellow   + fmt + reset + msg,
+        logging.WARNING: bold + yellow + fmt + reset + msg,
-        logging.ERROR:    bold + red      + fmt + reset + msg,
+        logging.ERROR: bold + red + fmt + reset + msg,
         logging.CRITICAL: bold + line_red + fmt + reset + msg + file,
-        logging.FATAL:    bold + line_red + fmt + reset + msg + file,
+        logging.FATAL: bold + line_red + fmt + reset + msg + file,
     }
 
     def format(self, record):
@@ -46,29 +50,41 @@ class ColorFormatter(logging.Formatter):
         formatter = logging.Formatter(log_fmt)
         return formatter.format(record)
 
-logger = logging.getLogger(__name__)
+
-console_handler = logging.StreamHandler()
+def setup_logger() -> logging.Logger:
-color_formatter = ColorFormatter()
+    """设置日志记录器"""
-console_handler.setFormatter(color_formatter)
+    _logger = logging.getLogger(__name__)
-logger.addHandler(console_handler)
+    console_handler = logging.StreamHandler()
+    console_handler.setFormatter(ColorFormatter())
+    _logger.addHandler(console_handler)
+    return _logger
+
+
+logger = setup_logger()
+
 
 @dataclass
 class Dependency:
     """依赖配置"""
+
     name: str
     path: str
     version: str = "0.0.0"
     optional: bool = False
 
+
 @dataclass
 class Feature:
     """特性配置"""
+
     name: str
     description: str = ""
     dependencies: list[str] = field(default_factory=list)
 
+
 class PackageConfig:
     """包配置类, 用于解析和管理cbuild.toml配置"""
+
     CONFIG_FILE = "cbuild.toml"
 
     def __init__(self, config_path: Path):
@@ -129,7 +145,7 @@ class PackageConfig:
                 feature = Feature(
                     name=name,
                     description=feature.get("description", ""),
-                    dependencies=feature.get("dependencies", [])
+                    dependencies=feature.get("dependencies", []),
                 )
             features.append(feature)
         return features
@@ -149,7 +165,7 @@ class PackageConfig:
                     name=dep_dict.get("name", ""),
                     path=dep_dict.get("path", ""),
                     version=dep_dict.get("version", "0.0.0"),
-                    optional=dep_dict.get("optional", False)
+                    optional=dep_dict.get("optional", False),
                 )
                 dependencies.append(dependency)
         return dependencies
@@ -172,8 +188,10 @@ class PackageConfig:
         """
         return self.config.get("description", "")
 
+
 class DependencyResolver:
     """依赖解析器"""
+
     def __init__(self, root_package: PackageConfig):
         self.root_package = root_package
         self.resolved_deps: dict[str, PackageConfig] = {}
@@ -224,19 +242,26 @@ class DependencyResolver:
             self.resolve()
 
         sorted_names = list(self.deps_graph.static_order())
-        return [CBuildContext(self.resolved_deps[name]) for name in sorted_names
+        return [
-               if name != self.root_package.name and name in self.resolved_deps]
+            CBuildContext(self.resolved_deps[name])
+            for name in sorted_names
+            if name != self.root_package.name and name in self.resolved_deps
+        ]
 
     def get_all_contexts(self) -> list[CBuildContext]:
         """获取所有上下文（包括根包）"""
         if not self._resolved:
             self.resolve()
 
-        return [CBuildContext(resolved_dep) for resolved_dep in self.resolved_deps.values()]
+        return [
+            CBuildContext(resolved_dep) for resolved_dep in self.resolved_deps.values()
+        ]
+
 
 @dataclass(frozen=True)
 class BuildPath:
     """path"""
+
     root_path: Path
     tests_path: Path
     output_path: Path
@@ -259,46 +284,60 @@ class BuildPath:
         src_path = root_path / "src"
         output_path = root_path / "build"
         return cls(
-            root_path        = root_path,
+            root_path=root_path,
-            tests_path       = root_path / "tests",
+            tests_path=root_path / "tests",
-            inc_path         = root_path / "include",
+            inc_path=root_path / "include",
-            output_path      = output_path ,
+            output_path=output_path,
-            object_path      = output_path / "obj",
+            object_path=output_path / "obj",
-            src_path         = src_path,
+            src_path=src_path,
-            default_bin_path = src_path / "main.c",
+            default_bin_path=src_path / "main.c",
-            default_lib_path = src_path / "lib.c",
+            default_lib_path=src_path / "lib.c",
         )
 
+
 class TargetType(Enum):
     """目标文件类型枚举"""
+
     MAIN_EXECUTABLE = auto()
     EXECUTABLE = auto()
     TEST_EXECUTABLE = auto()
     STATIC_LIBRARY = auto()
     SHARED_LIBRARY = auto()
 
+
 @dataclass
 class Target:
     """目标文件信息"""
+
     name: str
     type: TargetType
     source: Path
     object: Path
     output: Path
 
+
 class CBuildContext:
     """构建上下文，管理所有包的信息"""
-    def __init__(self, package: PackageConfig, build_path: BuildPath | None = None):
+
+    def __init__(
+        self,
+        package: PackageConfig,
+        build_path: BuildPath | None = None,
+        need_cache: bool = True,
+    ):
         self.package = package
         self.relative_path = Path.cwd()
-        self.path = BuildPath.from_root_path(package.path) \
+        self.path = (
-            if build_path is None else build_path
+            BuildPath.from_root_path(package.path) if build_path is None else build_path
+        )
         self.deps_resolver = DependencyResolver(package)
 
     def _path_collection(self, path: list[Path]) -> list[Path]:
         p = [str(p.resolve()) for p in path if p.exists()]
         unique_paths = set(p)
-        return [Path(p).relative_to(self.relative_path, walk_up=True) for p in unique_paths]
+        return [
+            Path(p).relative_to(self.relative_path, walk_up=True) for p in unique_paths
+        ]
 
     @property
     def sources_path(self) -> list[Path]:
@@ -331,34 +370,41 @@ class CBuildContext:
 
         # 添加主可执行文件目标
         if self.path.default_bin_path.exists():
-            targets.append(Target(
+            targets.append(
-                name=self.package.name,
+                Target(
-                type=TargetType.MAIN_EXECUTABLE,
+                    name=self.package.name,
-                source=self.path.default_bin_path,
+                    type=TargetType.MAIN_EXECUTABLE,
-                object=self.get_object_path(self.path.default_bin_path),
+                    source=self.path.default_bin_path,
-                output=self.path.output_path / f"{self.package.name}{execute_ext}",
+                    object=self.get_object_path(self.path.default_bin_path),
-            ))
+                    output=self.path.output_path / f"{self.package.name}{execute_ext}",
+                )
+            )
 
         # 添加静态库目标
         if self.path.default_lib_path.exists():
-            targets.append(Target(
+            targets.append(
-                name=f"lib{self.package.name}",
+                Target(
-                type=TargetType.STATIC_LIBRARY,
+                    name=f"lib{self.package.name}",
-                source=self.path.default_lib_path,
+                    type=TargetType.STATIC_LIBRARY,
-                object=self.get_object_path(self.path.default_lib_path),
+                    source=self.path.default_lib_path,
-                output=self.path.output_path / f"lib{self.package.name}.a"
+                    object=self.get_object_path(self.path.default_lib_path),
-            ))
+                    output=self.path.output_path / f"lib{self.package.name}.a",
+                )
+            )
 
         # 添加测试目标
         if self.path.tests_path.exists():
             for test_source in self.tests_path:
-                targets.append(Target(
+                targets.append(
-                    name=test_source.stem,
+                    Target(
-                    type=TargetType.TEST_EXECUTABLE,
+                        name=test_source.stem,
-                    source=test_source,
+                        type=TargetType.TEST_EXECUTABLE,
-                    object=self.get_object_path(test_source),
+                        source=test_source,
-                    output=self.path.output_path / f"{test_source.stem}{execute_ext}"
+                        object=self.get_object_path(test_source),
-                ))
+                        output=self.path.output_path
+                        / f"{test_source.stem}{execute_ext}",
+                    )
+                )
 
         return targets
 
@@ -373,15 +419,6 @@ class CBuildContext:
             objs.append(path)
         return objs
 
-    def get_build_components(self) -> list[tuple[Path, Path]]:
-        """获取所有需要编译的源文件及目标文件(排除主文件即main.c, lib.c, bin/*.c)"""
-        deps = self.deps_resolver.get_all_contexts()
-        objs = []
-        for dep in deps:
-            objs.extend(dep.get_self_build_objs())
-        self._path_collection(objs)
-        return [(source_path, self.get_object_path(source_path)) for source_path in objs]
-
     def get_object_path(self, source_path: Path) -> Path:
         """将源文件路径映射到对象文件路径
 
@@ -399,8 +436,8 @@ class CBuildContext:
             # 尝试生成相对于根目录的路径结构，避免冲突
             relative_path = source_path.relative_to(self.path.root_path)
             # 将路径分隔符替换为特殊字符，防止文件系统问题
-            safe_relative_path = str(relative_path).replace('/', '_').replace('\\', '_')
+            safe_relative_path = str(relative_path).replace("/", "_").replace("\\", "_")
-            object_path = objects_dir / Path(safe_relative_path).with_suffix('.o')
+            object_path = objects_dir / Path(safe_relative_path).with_suffix(".o")
         except ValueError:
             # 如果源文件完全不在项目目录下，则使用完整路径哈希
             full_path_str = str(source_path.absolute())
@@ -412,47 +449,150 @@ class CBuildContext:
         object_path.parent.mkdir(parents=True, exist_ok=True)
         return object_path
 
+    def get_build_objs(self) -> list[tuple[Path, Path]]:
+        """获取所有需要编译的源文件及目标文件(排除主文件即main.c, lib.c, bin/*.c)"""
+        deps = self.deps_resolver.get_all_contexts()
+        objs = []
+        for dep in deps:
+            objs.extend(dep.get_self_build_objs())
+        self._path_collection(objs)
+
+        return [
+            (source_path, self.get_object_path(source_path)) for source_path in objs
+        ]
+
+
 @dataclass
 class CacheEntry:
     """缓存条目"""
-    source_hash: str
+
-    object_hash: str
+    mtime: float
-    compile_time: float
+    hash: str
-    includes_hash: str
+    obj_path: str
+
 
 class BuildCache:
     """构建缓存管理器"""
-    pass
+
+    def __init__(self, build_path: Path):
+        self.cache_dir = build_path / Path("cache")
+        self.cache_dir.mkdir(parents=True, exist_ok=True)
+        self.cache_file = self.cache_dir / Path("cache.json")
+        self.cache: dict[str, CacheEntry] = {}
+
+    def load(self):
+        """加载缓存数据"""
+        if not self.cache_file.exists() or self.cache_file.stat().st_size == 0:
+            self.cache_file.touch()
+            self.cache = {}
+            return
+        with self.cache_file.open("r", encoding="utf-8") as f:
+            data: dict = json.load(f)
+        self.cache = {key: CacheEntry(**entry_data) for key, entry_data in data.items()}
+
+    def clear(self):
+        """清空缓存数据"""
+        self.cache.clear()
+
+    def save(self):
+        """保存缓存数据"""
+        serializable_cache = {key: asdict(entry) for key, entry in self.cache.items()}
+        with self.cache_file.open("w", encoding="utf-8") as f:
+            json.dump(serializable_cache, f)
+
+    def _calculate_file_hash(self, file_path: Path) -> str:
+        """计算文件内容哈希"""
+        hash_md5 = hashlib.md5()
+        with open(file_path, "rb") as f:
+            hashlib.file_digest(f, "md5")
+        return hash_md5.hexdigest()
+
+    def needs_rebuild(self, source_path: Path, object_path: Path) -> bool:
+        """检查是否需要重新编译
+        TODO 头文件并不会被计算
+        """
+        source_key = str(source_path)
+
+        # 如果没有缓存记录，需要重新编译
+        if source_key not in self.cache:
+            return True
+
+        cache_entry = self.cache[source_key]
+
+        # 检查源文件是否更新
+        if source_path.stat().st_mtime > cache_entry.mtime:
+            return True
+
+        # 检查对象文件是否存在
+        if not object_path.exists():
+            return True
+
+        if cache_entry.hash != self._calculate_file_hash(source_path):
+            return True
+
+        return False
+
+    def update_cache(self, source_path: Path, object_path: Path):
+        """更新缓存记录"""
+        source_key = str(source_path)
+
+        self.cache[source_key] = CacheEntry(
+            mtime=source_path.stat().st_mtime,
+            hash=self._calculate_file_hash(source_path),
+            obj_path=str(object_path.absolute()),
+        )
+
+
+class CompilerBuildMode(Enum):
+    """编译模式"""
+
+    TEST = "test"
+    DEV = "dev"
+    DEBUG = "debug"
+    RELEASE = "release"
+    NONE = "none"
+
 
 class Compiler(ABC):
     """编译器抽象类"""
+
+    def get_default_flags(self, mode: CompilerBuildMode) -> list[str]:
+        """获取指定模式的默认标志"""
+        logger.debug("get default flags for mode: %s is not supported", mode.name)
+        return []
+
     @abstractmethod
-    def compile(self, sources: Path, output: Path, includes: list[Path], flags: list[str]):
+    def compile(
+        self, sources: Path, output: Path, includes: list[Path], flags: list[str]
+    ):
         """编译源文件"""
 
     @abstractmethod
-    def link(self, objects: list[Path], libraries: list[str], flags: list[str], output: Path):
+    def link(
+        self, objects: list[Path], libraries: list[str], flags: list[str], output: Path
+    ):
         """链接对象文件"""
 
-    def compile_all(self, sources: list[tuple[Path, Path]], includes: list[Path], flags: list[str]):
-        """编译所有源文件"""
-        for source, output in sources:
-            self.compile(source, output, includes, flags)
-
     def cmd(self, cmd: str | list[str]):
         """执行命令并处理错误输出"""
         try:
-            logger.debug("command: `%s`", ' '.join(cmd) if isinstance(cmd, list) else cmd)
+            logger.debug(
+                "command: `%s`", " ".join(cmd) if isinstance(cmd, list) else cmd
+            )
             subprocess.run(cmd, check=True)
         except subprocess.CalledProcessError as e:
             # 输出详细错误信息帮助调试
-            cmd_str = ' '.join(e.cmd) if isinstance(e.cmd, list) else e.cmd
+            cmd_str = " ".join(e.cmd) if isinstance(e.cmd, list) else e.cmd
-            logger.error("command running error: [%d]`%s`", e.returncode, cmd_str)
+            logger.fatal("command running error: [%d]`%s`", e.returncode, cmd_str)
             raise
 
+
 class ClangCompiler(Compiler):
     """Clang编译器"""
-    def compile(self, sources: Path, output: Path, includes: list[Path], flags: list[str]):
+
+    def compile(
+        self, sources: Path, output: Path, includes: list[Path], flags: list[str]
+    ):
         """编译源文件"""
         cmd = ["clang"]
         cmd.extend(flags)
@@ -460,7 +600,9 @@ class ClangCompiler(Compiler):
         cmd.extend(f"-I{inc}" for inc in includes)
         self.cmd(cmd)
 
-    def link(self, objects: list[Path], libraries: list[str], flags: list[str], output: Path):
+    def link(
+        self, objects: list[Path], libraries: list[str], flags: list[str], output: Path
+    ):
         """链接对象文件"""
         cmd = ["clang"]
         cmd.extend(flags)
@@ -469,9 +611,44 @@ class ClangCompiler(Compiler):
         cmd.extend(lib for lib in libraries)
         self.cmd(cmd)
 
+
 class GccCompiler(Compiler):
     """Gcc编译器"""
-    def compile(self, sources: Path, output: Path, includes: list[Path], flags: list[str]):
+
+    def __init__(self) -> None:
+        super().__init__()
+        self.default_flags = {
+            CompilerBuildMode.NONE: [],
+            CompilerBuildMode.TEST: [
+                "-DTEST_MODE",
+                "-O2",
+                "-g",
+                "--coverage",
+                "-Wall",
+                "-Wextra",
+            ],
+            CompilerBuildMode.DEV: ["-DDEV_MODE", "-O0", "-g", "-Wall", "-Wextra"],
+            CompilerBuildMode.DEBUG: [
+                "-DDEBUG_MODE",
+                "-O0",
+                "-g",
+                "-fsanitize=address",
+                "-fsanitize=undefined",
+                "-fno-omit-frame-pointer",
+                "-Wall",
+                "-Wextra",
+                "-Werror",
+            ],
+            CompilerBuildMode.RELEASE: ["-O2", "-flto"],
+        }
+
+    def get_default_flags(self, mode: CompilerBuildMode) -> list[str]:
+        """获取指定模式的默认标志"""
+        return self.default_flags[mode]
+
+    def compile(
+        self, sources: Path, output: Path, includes: list[Path], flags: list[str]
+    ):
         """编译源文件"""
         cmd = ["gcc"]
         cmd.extend(flags)
@@ -479,7 +656,9 @@ class GccCompiler(Compiler):
         cmd.extend(f"-I{inc}" for inc in includes)
         self.cmd(cmd)
 
-    def link(self, objects: list[Path], libraries: list[str], flags: list[str], output: Path):
+    def link(
+        self, objects: list[Path], libraries: list[str], flags: list[str], output: Path
+    ):
         """链接对象文件"""
         cmd = ["gcc"]
         cmd.extend(flags)
@@ -488,21 +667,43 @@ class GccCompiler(Compiler):
         cmd.extend(lib for lib in libraries)
         self.cmd(cmd)
 
+
 class CPackageBuilder:
     """包构建器"""
-    def __init__(self, package_path: Path, compiler: Compiler):
+
+    def __init__(
+        self,
+        package_path: Path,
+        compiler: Compiler,
+        mode: CompilerBuildMode = CompilerBuildMode.DEV,
+        need_cache: bool = True,
+    ):
         self.package = PackageConfig(package_path)
         self.context = CBuildContext(self.package, None)
         self.compiler: Compiler = compiler
-        self.global_flags = ["-g"]
+        # FIXME hack context
+        self.cache = BuildCache(self.context.path.output_path) if need_cache else None
+        self.global_flags = self.compiler.get_default_flags(mode)
+
+    def _compile(
+        self, sources: Path, output: Path, includes: list[Path], flags: list[str]
+    ) -> None:
+        """缓存编译"""
+        if self.cache is not None and self.cache.needs_rebuild(sources, output):
+            self.compiler.compile(sources, output, includes, flags)
+            self.cache.update_cache(sources, output)
+        else:
+            logger.debug("Skipping %s", sources)
 
     def _build_ctx(self) -> list[Path]:
         """构建上下文"""
         # 确保输出目录存在
         self.context.path.output_path.mkdir(parents=True, exist_ok=True)
         self.context.path.object_path.mkdir(parents=True, exist_ok=True)
-        path_map = self.context.get_build_components()
+        path_map = self.context.get_build_objs()
-        self.compiler.compile_all(path_map, self.context.includes, self.global_flags)
+
+        for src, obj in path_map:
+            self._compile(src, obj, self.context.includes, self.global_flags)
         return [pair[1] for pair in path_map]
 
     def _format_size(self, size_bytes):
@@ -523,6 +724,8 @@ class CPackageBuilder:
     def build(self, targets_type: list[TargetType]):
         """构建包"""
         start_time = time.time()
+        if self.cache is not None:
+            self.cache.load()
 
         object_files = self._build_ctx()
         targets = self.context.get_targets()
@@ -532,28 +735,49 @@ class CPackageBuilder:
 
             match target.type:
                 case TargetType.MAIN_EXECUTABLE:
-                    self.compiler.compile(target.source, target.object, self.context.includes,
+                    self._compile(
-                                          self.global_flags)
+                        target.source,
+                        target.object,
+                        self.context.includes,
+                        self.global_flags,
+                    )
                     object_files.append(target.object)
-                    self.compiler.link(object_files, [], self.global_flags, target.output)
+                    self.compiler.link(
+                        object_files, [], self.global_flags, target.output
+                    )
                     object_files.remove(target.object)
                 case TargetType.TEST_EXECUTABLE:
-                    self.compiler.compile(target.source, target.object, self.context.includes,
+                    self._compile(
-                                          self.global_flags)
+                        target.source,
+                        target.object,
+                        self.context.includes,
+                        self.global_flags,
+                    )
                     object_files.append(target.object)
-                    self.compiler.link(object_files, [], self.global_flags, target.output)
+                    self.compiler.link(
+                        object_files, [], self.global_flags, target.output
+                    )
                     object_files.remove(target.object)
+
+        if self.cache is not None:
+            self.cache.save()
         # 计算构建时间
         elapsed_time = time.time() - start_time
-        time_str = f"{elapsed_time:.2f}s" if elapsed_time < 60 else f"{elapsed_time/60:.1f}m"
+        time_str = (
+            f"{elapsed_time:.2f}s" if elapsed_time < 60 else f"{elapsed_time / 60:.1f}m"
+        )
         # 显示完成信息
-        logger.info("\tFinished dev [unoptimized + debuginfo] target(s) in %s",
+        logger.info(
-                    time_str)
+            "\tFinished dev [unoptimized + debuginfo] target(s) in %s", time_str
+        )
 
     def run(self):
         """运行项目"""
-        targets = [target for target in self.context.get_targets() \
+        targets = [
-            if target.type == TargetType.MAIN_EXECUTABLE]
+            target
+            for target in self.context.get_targets()
+            if target.type == TargetType.MAIN_EXECUTABLE
+        ]
         if len(targets) != 1:
             logger.error("not have target to run")
         subprocess.run(targets[0].output, check=False)
@@ -571,10 +795,12 @@ class CPackageBuilder:
                     cleaned_files += 1
                     total_size += file_path.stat().st_size
             shutil.rmtree(self.context.path.output_path)
-            logger.info("已清理构建目录: %s",
+            logger.info("已清理构建目录: %s", self.context.path.output_path)
-                        self.context.path.output_path)
+            logger.info(
-            logger.info("Cleaned %s files, Size %s",
+                "Cleaned %s files, Size %s",
-                        cleaned_files, self._format_size(total_size))
+                cleaned_files,
+                self._format_size(total_size),
+            )
         else:
             logger.info("没有找到构建目录，无需清理")
 
@@ -595,14 +821,20 @@ class CPackageBuilder:
         # 这里我们简化处理，只显示直接依赖
         for pkg_config in resolver.resolved_deps.values():
             if pkg_config.name != root_pkg.name:  # 跳过根包
-                indent = "├── " if pkg_config.name != list(resolver.resolved_deps.keys())[-1]\
+                indent = (
+                    "├── "
+                    if pkg_config.name != list(resolver.resolved_deps.keys())[-1]
                     else "└── "
+                )
                 print(f"{indent}{pkg_config.name} v{pkg_config.version}")
 
     def tests(self):
         """运行测试"""
-        targets = [target for target in self.context.get_targets() \
+        targets = [
-            if target.type == TargetType.TEST_EXECUTABLE]
+            target
+            for target in self.context.get_targets()
+            if target.type == TargetType.TEST_EXECUTABLE
+        ]
         passed = 0
         failed = 0
         for target in targets:
@@ -610,11 +842,13 @@ class CPackageBuilder:
             logger.info("运行测试: %s", name)
             logger.debug("test run %s", target.output)
             try:
-                result = subprocess.run(target.output,
+                result = subprocess.run(
-                                        check=True,
+                    target.output,
-                                        # capture_output=True,
+                    check=True,
-                                        # text=True,
+                    # capture_output=True,
-                                        timeout=30)
+                    # text=True,
+                    timeout=30,
+                )
                 if result.returncode == 0:
                     print(f"  ✓ 测试 {name} 通过")
                     passed += 1
@@ -637,13 +871,15 @@ class CPackageBuilder:
         """执行命令"""
         match cmd:
             case "build":
-                self.build([
+                self.build(
-                    TargetType.MAIN_EXECUTABLE,
+                    [
-                    TargetType.TEST_EXECUTABLE,
+                        TargetType.MAIN_EXECUTABLE,
-                    TargetType.STATIC_LIBRARY,
+                        TargetType.TEST_EXECUTABLE,
-                    TargetType.SHARED_LIBRARY,
+                        TargetType.STATIC_LIBRARY,
-                    TargetType.EXECUTABLE,
+                        TargetType.SHARED_LIBRARY,
-                    ])
+                        TargetType.EXECUTABLE,
+                    ]
+                )
             case "run":
                 bin_path = self.context.path.default_bin_path
                 if not bin_path.exists():
@@ -661,18 +897,36 @@ class CPackageBuilder:
             case _:
                 logger.error("unknown command: %s", cmd)
 
+
 def main():
     """main"""
-    parser = argparse.ArgumentParser(description="Simple C Package Manager",
+    parser = argparse.ArgumentParser(
-                                     prog="cbuild")
+        description="Simple C Package Manager", prog="cbuild"
-    parser.add_argument("command", choices=["build", "run", "test", "clean", "tree"],
+    )
-                       help="Command to execute")
+    parser.add_argument(
-    parser.add_argument("--compiler", "-c", choices=["gcc", "clang", "smcc"], default="gcc",
+        "command",
-                        help="Compiler to use (default: gcc)")
+        choices=["build", "run", "test", "clean", "tree"],
-    parser.add_argument("--verbose", "-V", action="store_true",
+        help="Command to execute",
-                        help="enable the logging to debug (default: false)")
+    )
-    parser.add_argument("--path", "-p", default=".",
+    parser.add_argument(
-                       help="Path to the package (default: current directory)")
+        "--compiler",
+        "-c",
+        choices=["gcc", "clang", "smcc"],
+        default="gcc",
+        help="Compiler to use (default: gcc)",
+    )
+    parser.add_argument(
+        "--verbose",
+        "-V",
+        action="store_true",
+        help="enable the logging to debug (default: false)",
+    )
+    parser.add_argument(
+        "--path",
+        "-p",
+        default=".",
+        help="Path to the package (default: current directory)",
+    )
 
     args = parser.parse_args()
 
@@ -695,6 +949,7 @@ def main():
     builder = CPackageBuilder(package_path, compiler)
     builder.cmd(args.command)
 
+
 if __name__ == "__main__":
     # builder = CPackageBuilder(Path("./runtime/libcore/"), ClangCompiler())
     # builder.build()