fix(codex): 完善独立运行与文档转换兼容性

This commit is contained in:
zhiye.sun
2026-08-31 13:18:41 +08:00
parent 485e65dfd9
commit 5d7a77b8ba
7 changed files with 53 additions and 14 deletions
@@ -5,12 +5,10 @@ from __future__ import annotations
import argparse
import datetime as dt
import importlib.util
import sys
from pathlib import Path
from openpyxl import load_workbook
def display(value: object) -> str:
"""将单元格值转换为稳定、可读且适合表格的文本。"""
@@ -59,6 +57,9 @@ def render_sheet(title: str, rows: list[list[str]]) -> str:
def convert(source: Path, output: Path, values_only: bool, merged_mode: str) -> tuple[int, int, int, list[str]]:
"""打开工作簿、转换全部工作表并写入 UTF-8 Markdown。"""
# 第三方库在真正读取工作簿时才加载,使 --help 和参数校验可在干净环境中执行。
from openpyxl import load_workbook
workbook = load_workbook(source, read_only=False, data_only=values_only)
sections = [f"# {source.stem}"]
row_count = merged_count = 0
@@ -94,9 +95,26 @@ def main(argv: list[str] | None = None) -> int:
print("错误:输出文件必须是 Markdown", file=sys.stderr); return 2
if output.exists() and not args.force:
print(f"错误:输出文件已存在:{output}", file=sys.stderr); return 1
# 在创建输出目录前完成依赖预检,保证缺少运行库时不会留下空目录或半成品。
if importlib.util.find_spec("openpyxl") is None:
print(
"错误:缺少 openpyxl。请使用 Codex 工作区依赖运行时,"
"或在已获授权的本地 Python 环境中安装 openpyxl 后重试。",
file=sys.stderr,
)
return 3
output.parent.mkdir(parents=True, exist_ok=True)
try:
sheets, rows, merged, warnings = convert(source, output, args.values, args.merged)
except ModuleNotFoundError as error:
if error.name == "openpyxl":
print(
"错误:缺少 openpyxl。请使用 Codex 工作区依赖运行时,"
"或在已获授权的本地 Python 环境中安装 openpyxl 后重试。",
file=sys.stderr,
)
return 3
raise
except (OSError, ValueError) as error:
print(f"错误:{error}", file=sys.stderr); return 1
print(f"Markdown:{output}")