Files
STM32F4-Base/scripts/rename_ref.py
T
wandering1 f754d59218 docs(测试说明): 按用途分六个子目录并同步全库引用
分层:流程与规范/ 单元测试/ 板级测试/ 专项验证/ 测试工具/ 测试数据/,
顶层只留新增的目录导航 README.md(归层判据 + 硬约束 + 本次处置记录)。

- 搬迁 28 个路径:测试数据三个目录 58 个文件为纯改名(R100,内容逐字节不变)
- 全库引用同步 124 个文件:AGENTS / docs 索引 / skills / 门禁注释 / scripts
- 门禁面:scripts/check_test_traceability.py 的 glob 改 rglob
  (分层后不递归扫描=追溯门禁直接瞎掉)
- scripts/rename_ref.py:收尾的 ℹ 提示在 GBK 代码页抛 UnicodeEncodeError,
  让进程以退出码 1 收场而改写其实已落盘(RC 与真实结果相反);改为把
  stdout/stderr reconfigure 成 UTF-8,与 check_doc_links.py 等同法
- docs/文档规范.md §1.1 补「子目录文件过多时再分一层」;§3.6 补 rename_ref
  搬整目录的两个实测坑:① 会改写目录内部文件的内容 ② 内部文件的 ../ 出链
  不补层级(本次 23 个被误改的证据文件已按 HEAD 原始字节逐字节还原)
- docs/README.md §6 改为与六个子目录一一对应,并补登原先漏登记的
  「启动日志原子性复验流程」一行
- .cubemx_survival_baseline.json:App/util/task_watchdog.c 的注释路径也随分层更新,
  该文件是存活审计的 watchdog-module 漂移锚点,按脚本自己的提示跑 --write 重建基线
  (实测重建后仅 watchdog-module 一条哈希变化)
- 铁律 4 例外(本次在任务树里改了单写者文件):AGENTS.md 与
  .pre-commit-config.yaml 只被 rename_ref 改写路径字面量(后者全在注释行),
  任务表块与钩子声明一字未动

验证:check_doc_links.py --sections-strict 覆盖全部 88 个改动 .md 全绿;
check_test_traceability.py 输出与主树逐行一致;196 个文本文件无 BOM、无新增
CR、无 U+FFFD、无行尾空白;陈旧引用面由主树 25 处降到 6 处(无新增断链)。
2026-10-30 07:16:07 +08:00

404 lines
16 KiB
Python
Raw Blame History

This file contains ambiguous Unicode characters
This file contains Unicode characters that might be confused with other characters. If you think that this is intentional, you can safely ignore this warning. Use the Escape button to reveal them.
#!/usr/bin/env python3
# -*- coding: utf-8 -*-
"""
改名 / 挪目录 + 全库引用自动改写(把"同步引用链接"从手工活变成一条命令)。
背景:本仓库 1800+ 处路径引用(`docs/xxx.md` 反引号引用 + Markdown 链接 +
`#include` + `uvprojx`/`CMakeLists.txt` 源文件列表),改名或挪目录后要靠人
逐文件扫改(历史上一次改名波及 10~30 个文件)。本脚本把这件事机械化。
用法:
python scripts/rename_ref.py <旧路径> <新路径> # 默认 dry-run,只打印将要改什么
python scripts/rename_ref.py <旧路径> <新路径> --apply # 真正落盘(git mv + 改写引用)
python scripts/rename_ref.py <旧路径> <新目录/ # 挪进目录(保留文件名)
python scripts/rename_ref.py docs/a/ docs/b/ --apply # 整目录搬迁(前缀改写)
路径一律写**仓库根相对路径**(正斜杠),末尾不带 `/` 也可。
改写覆盖的引用形态:
1. 反引号根相对引用 `docs/xxx/yyy.md`
2. Markdown 链接 [文本](docs/xxx/yyy.md)(根相对) / [文本](../xxx/yyy.md)(文档相对)
3. 图片链接 ![x](images/a.svg) —— 含"文档挪层级后 ../ 前缀要跟着变"这条实证坑
4. C 的 #include #include "yyy.h"(改名时连裸文件名引用一起改)
5. 构建文件 MDK-ARM/*.uvprojx 的 <FilePath>、simulator/CMakeLists.txt 的
${PROJECT_ROOT}/… 与 ${VAR}/… 源文件列表
6. 任意文本文件里的路径串(.py/.bat/.yaml/.json/.txt/skill 等)
保真约定(见 docs/文档规范.md §2、scripts/README.md「脚本编写约定」):
* 按原样回写 BOM 与换行符(LF/CRLF),无改动的文件不写
* 只扫 git 跟踪的文本文件;第三方/生成物目录跳过
* 默认 dry-run;--apply 才落盘,且落盘后自动跑 check_doc_links.py --all 复核
退出码:0 成功;1 有错误(旧路径不存在 / 新路径已存在 / 复核失败);2 用法错误。
"""
import argparse
import os
import pathlib
import re
import subprocess
import sys
import urllib.parse
# 控制台编码兜底(同 check_ids.py / check_doc_links.py / check_test_traceability.py):
# 裸跑环境的代码页常是 936(GBK),而本脚本收尾提示里有 `ℹ` → print 抛 UnicodeEncodeError。
# 偏偏那时 **文件已经 git mv + 引用改写落盘**,于是脚本带 traceback 退出 1:
# 退出码与真实结果相反(2026-10-30 一次挪 28 个路径实测,28 次全是「做完了却报 1」)。
for _stream in (sys.stdout, sys.stderr):
if hasattr(_stream, "reconfigure"):
_stream.reconfigure(encoding="utf-8", errors="replace")
REPO_ROOT = pathlib.Path(__file__).resolve().parent.parent
# 不扫描的路径片段(第三方 / 生成物 / 本地状态)
SKIP_PARTS = ("Lib/", "Middlewares/", "Drivers/STM32F4xx_HAL_Driver/",
"Drivers/CMSIS/", "MDK-ARM/objects/", "MDK-ARM/Listings/",
"MDK-ARM/RTE/", "MDK-ARM/STM32F407-Demo/", ".venv/",
"node_modules/", "__pycache__/", "build/", "obj/",
".workbuddy-ai/", ".mnemon/", "simulator/SDL2/",
"docs/芯片手册/")
# 生成物:不改写,只在结尾提示重跑生成器(改了也是白改,下次生成会覆盖)
GENERATED = ("docs/images/引用关系图.",)
# 不扫描的扩展名(二进制 / 生成物)
SKIP_EXT = {".o", ".d", ".map", ".axf", ".bin", ".hex", ".elf", ".htm", ".lst",
".png", ".jpg", ".jpeg", ".gif", ".ttf", ".woff", ".dll", ".lib",
".pyc", ".zip", ".gz", ".pdf", ".docx", ".xlsx", ".ico", ".cur"}
# 路径 token:至少含一个分隔符;允许 ${VAR} 前缀、中文、点、下划线、短横
CH = r"[\w$.\-{}一-鿿]"
TOKEN_RE = re.compile(CH + r"+(?:[/\\]" + CH + r"+)+")
VAR_PREFIX_RE = re.compile(r"^(\$\{[^}]+\}/)(.+)$")
INCLUDE_RE = re.compile(r'(#\s*include\s*)([<"])([^<>"\n]+)([">])')
FILEPATH_RE = re.compile(r"(<FilePath>)([^<\n]+)(</FilePath>)")
BOM = b"\xef\xbb\xbf"
def rel(p: pathlib.Path) -> str:
"""仓库根相对 POSIX 路径。"""
try:
return p.resolve().relative_to(REPO_ROOT).as_posix()
except ValueError:
return p.as_posix()
def is_skipped(relpath: str) -> bool:
for s in SKIP_PARTS:
if relpath == s.rstrip("/") or relpath.startswith(s):
return True
return False
def is_generated(relpath: str) -> bool:
"""生成物(引用关系图等):跳过改写,只提示重跑生成器。"""
return any(relpath.startswith(g) for g in GENERATED)
def tracked_files():
"""git 跟踪 + 未跟踪但未忽略的文件(自动排除生成物与 .gitignore 内容)。"""
out = subprocess.run(["git", "ls-files", "-z", "--cached", "--others",
"--exclude-standard"],
cwd=REPO_ROOT, stdout=subprocess.PIPE, check=True).stdout
for name in out.decode("utf-8").split("\0"):
if not name:
continue
name = name.replace("\\", "/")
if is_skipped(name):
continue
if pathlib.Path(name).suffix.lower() in SKIP_EXT:
continue
p = REPO_ROOT / name
if p.is_file():
yield p
def read_text(p: pathlib.Path):
"""返回 (text, bom, ok)。二进制/非 UTF-8 → ok=False。"""
data = p.read_bytes()
bom = data.startswith(BOM)
if bom:
data = data[len(BOM):]
try:
return data.decode("utf-8"), bom, True
except UnicodeDecodeError:
return None, bom, False
def resolve_token(tok: str, file_dir: pathlib.Path, old_abs: pathlib.Path):
"""把 token 解析成绝对路径;解析不到 old 就返回 (None, "", False)。
返回 (解析到的绝对路径, ${VAR}/ 前缀, 是否按仓库根解析)。
依次尝试:${VAR}/ 前缀剥离 → 相对仓库根 → 相对引用文件目录 → 尾段后缀匹配。
"""
var_prefix = ""
body = tok
m = VAR_PREFIX_RE.match(tok)
if m:
var_prefix, body = m.group(1), m.group(2)
unquoted = urllib.parse.unquote(body)
roots = []
if not unquoted.startswith("."):
roots.append((REPO_ROOT, True))
roots.append((file_dir, False))
if unquoted.startswith("."):
roots.insert(0, (REPO_ROOT, True))
for base, via_root in roots:
for b in (unquoted, body):
b2 = b.rstrip(".")
try:
rc = pathlib.Path(os.path.normpath(base / b2))
except (OSError, ValueError):
continue
if rc == old_abs or str(rc).startswith(str(old_abs) + os.sep):
return rc, var_prefix, via_root
# ${VAR}/name.ext 之类:变量指向的目录未知,按「尾段后缀」匹配
parts = re.split(r"[/\\]", body)
old_parts = list(old_abs.parts)
if var_prefix and len(parts) <= 2:
if parts[-1] == old_parts[-1] and (len(parts) == 1 or parts[-2] == old_parts[-2]):
return old_abs, var_prefix, True
return None, "", False
def resolve_relative(tok: str, file_dir: pathlib.Path):
"""按「相对引用文件所在目录」解析,且目标必须真实存在(用于被移动文件的出链)。"""
if VAR_PREFIX_RE.match(tok):
return None
for b in (urllib.parse.unquote(tok), tok):
b2 = b.rstrip(".")
p = pathlib.Path(os.path.normpath(file_dir / b2))
if p.exists():
return p
return None
def rel_spelling(tok: str, target: pathlib.Path, base_dir: pathlib.Path) -> str:
"""保持原分隔符风格,重算相对 base_dir 的写法。"""
body = os.path.relpath(target, base_dir).replace("\\", "/")
if "\\" in tok:
body = body.replace("/", "\\")
if "%" in tok:
body = urllib.parse.quote(body, safe="/")
return body
def new_spelling(tok: str, resolved: pathlib.Path, var_prefix: str, via_root: bool,
base_dir: pathlib.Path) -> str:
"""按原写法风格算出新 token(根相对保持根相对,相对保持相对)。"""
old_abs = old_abs_global[0]
new_abs = new_abs_global[0]
if resolved == old_abs:
remainder = pathlib.Path(".")
else:
remainder = resolved.relative_to(old_abs)
target = new_abs if remainder == pathlib.Path(".") else new_abs / remainder
if var_prefix or via_root:
new_body = os.path.relpath(target, REPO_ROOT)
else:
new_body = os.path.relpath(target, base_dir)
if "\\" in tok:
new_body = new_body.replace("/", "\\")
else:
new_body = new_body.replace("\\", "/")
if "%" in tok:
new_body = urllib.parse.quote(new_body, safe="/")
return var_prefix + new_body
old_abs_global = [None]
new_abs_global = [None]
def rewrite_text(text: str, file_path: pathlib.Path, changes: list, lineno_map=True):
"""改写一个文件里的所有引用;changes 收集 (lineno, old, new)。"""
old_abs = old_abs_global[0]
new_abs = new_abs_global[0]
file_abs = file_path.resolve()
# 被移动文件(含整目录搬迁时目录内的文件)自身的相对链接(图片等):
# **解析**用旧目录(链接当前指向的位置),**改写**用新目录
# ——docs/文档规范.md §3.2 记的实证坑(迁目录后 images/ 未跟着改 ../)
moved = (file_abs == old_abs
or str(file_abs).startswith(str(old_abs) + os.sep))
resolve_dir = file_path.parent
emit_dir = new_abs.parent if moved else file_path.parent
out = []
pos = 0
for m in TOKEN_RE.finditer(text):
tok = m.group(0)
resolved, var_prefix, via_root = resolve_token(tok, resolve_dir, old_abs)
if resolved is None and moved:
# 被移动文件自身的**出链**(图片等):目标没变但基准目录变了 → 重算写法
own = resolve_relative(tok, resolve_dir)
if own is not None:
rep = rel_spelling(tok, own, emit_dir)
if rep != tok:
lineno = text.count("\n", 0, m.start()) + 1
changes.append((lineno, tok, rep))
out.append(text[pos:m.start()])
out.append(rep)
pos = m.end()
continue
if resolved is None:
continue
rep = new_spelling(tok, resolved, var_prefix, via_root, emit_dir)
if rep == tok:
continue
lineno = text.count("\n", 0, m.start()) + 1
changes.append((lineno, tok, rep))
out.append(text[pos:m.start()])
out.append(rep)
pos = m.end()
out.append(text[pos:])
new_text = "".join(out)
# 改名时:裸文件名引用(#include "x.h"、<FilePath>x.s</FilePath>)
old_name = old_abs.name
new_name = new_abs.name
if old_name != new_name and old_abs != new_abs:
def fix_include(m):
inc = m.group(3)
if pathlib.PurePosixPath(inc.replace("\\", "/")).name == old_name:
base = inc[: len(inc) - len(old_name)]
new_inc = base + new_name
changes.append((text.count("\n", 0, m.start()) + 1, inc, new_inc))
return m.group(1) + m.group(2) + new_inc + m.group(4)
return m.group(0)
def fix_filepath(m):
fp = m.group(2)
if pathlib.PurePosixPath(fp.replace("\\", "/")).name == old_name:
base = fp[: len(fp) - len(old_name)]
new_fp = base + new_name
changes.append((text.count("\n", 0, m.start()) + 1, fp, new_fp))
return m.group(1) + new_fp + m.group(3)
return m.group(0)
new_text = INCLUDE_RE.sub(fix_include, new_text)
if file_path.suffix.lower() in (".uvprojx", ".uvoptx"):
new_text = FILEPATH_RE.sub(fix_filepath, new_text)
return new_text
def main(argv=None):
ap = argparse.ArgumentParser(
description="改名/挪目录并自动改写全库引用(默认 dry-run)")
ap.add_argument("old", help="旧路径(仓库根相对)")
ap.add_argument("new", help="新路径(仓库根相对;以 / 结尾表示挪进该目录)")
ap.add_argument("--apply", action="store_true", help="真正落盘(默认只预览)")
ap.add_argument("--no-git", action="store_true", help="用 os.rename 代替 git mv")
ap.add_argument("--no-verify", action="store_true", help="跳过 check_doc_links 复核")
args = ap.parse_args(argv)
old_rel = args.old.replace("\\", "/").rstrip("/")
new_rel = args.new.replace("\\", "/")
if new_rel.endswith("/"):
new_rel = new_rel + old_rel.rsplit("/", 1)[-1]
new_rel = new_rel.rstrip("/")
if not new_rel or old_rel == new_rel:
print("错误:新旧路径相同或新路径为空")
return 2
old_abs = (REPO_ROOT / old_rel).resolve()
new_abs = (REPO_ROOT / new_rel).resolve()
if not old_abs.exists():
print(f"错误:旧路径不存在:{old_rel}")
return 1
if new_abs.exists():
print(f"错误:新路径已存在:{new_rel}")
return 1
if is_skipped(old_rel):
print(f"错误:{old_rel} 属于第三方/生成物范围,不应由本脚本改写")
return 1
old_abs_global[0] = old_abs
new_abs_global[0] = new_abs
plan = []
hit_generated = False
for f in tracked_files():
if is_generated(rel(f)):
if resolve_token(old_rel, f.parent, old_abs)[0] is not None:
hit_generated = True
continue
text, bom, ok = read_text(f)
if not ok:
continue
changes = []
new_text = rewrite_text(text, f, changes)
if changes:
plan.append((f, text, new_text, bom, changes))
n_refs = sum(len(c) for _, _, _, _, c in plan)
print(f"计划:{old_rel} → {new_rel}")
print(f"受影响文件 {len(plan)} 个,引用改写 {n_refs} 处\n")
for f, _, _, _, changes in plan:
print(f"── {rel(f)} ({len(changes)} 处)")
for lineno, o, n in changes[:12]:
print(f" :{lineno} {o} → {n}")
if len(changes) > 12:
print(f" … 其余 {len(changes) - 12} 处略")
print()
if not args.apply:
print("(dry-run:未做任何修改。确认无误后加 --apply)")
return 0
# 1) 先移动文件本身
new_abs.parent.mkdir(parents=True, exist_ok=True)
if args.no_git:
os.rename(old_abs, new_abs)
else:
r = subprocess.run(["git", "mv", "--", old_rel, new_rel],
cwd=REPO_ROOT, stdout=subprocess.DEVNULL,
stderr=subprocess.DEVNULL)
if r.returncode != 0:
os.rename(old_abs, new_abs)
print(f"已移动:{old_rel} → {new_rel}")
# 2) 再改写引用(保 BOM / 换行)
# 被移动文件本身已换位置 → 内容必须写到**新**路径,否则会在旧路径复活一份
def mapped(f: pathlib.Path) -> pathlib.Path:
fa = f.resolve()
if fa == old_abs:
return new_abs
if str(fa).startswith(str(old_abs) + os.sep):
return new_abs / fa.relative_to(old_abs)
return f
for f, _, new_text, bom, _ in plan:
target = mapped(f)
target.parent.mkdir(parents=True, exist_ok=True)
data = new_text.encode("utf-8")
if bom:
data = BOM + data
target.write_bytes(data)
print(f"已改写 {len(plan)} 个文件、{n_refs} 处引用")
# 2b) 收尾提示(脚本管不到的部分)
if hit_generated:
print("ℹ 引用关系图是生成物,未改写 → 重跑 & 'tools\\refgraph\\gen_refgraph.bat'")
if old_abs.suffix.lower() in (".c", ".h") or new_abs.suffix.lower() in (".c", ".h"):
print("ℹ 改了 .c/.h:已同步 uvprojx 与 CMakeLists;若**新增目录**还需把目录加进 "
"uvprojx 的 <IncludePath>(见 new-source-file skill),随后跑 @build 验证")
print("ℹ 正文里的**裸文件名/昵称引用**(如「内存方案 §2.1」「app_main.c/h」)无法机械判定,"
"已尽量改写,仍建议 grep 一遍旧名:git grep -n '<旧文件名>'")
# 3) 复核
if not args.no_verify:
r = subprocess.run([sys.executable, str(REPO_ROOT / "scripts" / "check_doc_links.py"),
"--all"], cwd=REPO_ROOT)
if r.returncode != 0:
print("\n⚠️ check_doc_links 未通过——上面列出的断链需人工确认(多为裸文件名引用)")
return 1
return 0
if __name__ == "__main__":
sys.exit(main())