beautfulmt/PM-K12--skills

没装 Python 的话，入口脚本会停在窗口里告诉你去 <https://www.python.org/downloads/> 装 3.9+（Windows 安装时务必勾选 **Add python.exe to PATH**）。

- **Business flowcharts must NOT use Mermaid's default theme** (§4.1). `theme:'default'` produces saturated blocks with white text that clash with the light PRD shell. Use `theme:'base'` with the fixed `themeVariables` block (near-white nod

- **Zero text overlap is a hard gate for both diagrams, not a best effort** (§4.3 ②, §4.6 ③④). Fix order when the audit fails: enlarge the canvas → widen gaps → reroute/add rails → split into two canvases. Never fix overlap by shrinking typ

- **Anything the PRD does over `http://` must survive an insecure context.** On the intranet `navigator.clipboard`, `ClipboardItem` and `showSaveFilePicker` do not exist: copy paths need an `execCommand` fallback and save degrades to downlo

#!/bin/bash

done if [ -z "$PY" ]; then   echo "❌ 没找到 python3，请先安装 Python 3.9+（https://www.python.org/downloads/）"

if [ -z "$PY" ]; then   echo "❌ 没找到 python3，请先安装 Python 3.9+（https://www.python.org/downloads/）"   exit 1

echo "❌ 没找到 python3，请先安装 Python 3.9+（https://www.python.org/downloads/）"

#!/usr/bin/env python3

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raise RuntimeError(                 "找不到可用的 Python 3.9+。\n"                 "  macOS：从 https://www.python.org/downloads/ 安装，或执行 brew install python\n"

"找不到可用的 Python 3.9+。\n"                 "  macOS：从 https://www.python.org/downloads/ 安装，或执行 brew install python\n"                 "  Windows：在应用商店或 https://www.python.org/downloads/ 安装，"

"  macOS：从 https://www.python.org/downloads/ 安装，或执行 brew install python\n"

"  Windows：在应用商店或 https://www.python.org/downloads/ 安装，"

raise RuntimeError(                 "安装 playwright 失败。若公司网络需要代理，请先设置后重试：\n"                 "  macOS：export HTTPS_PROXY=http://代理地址:端口\n"

"安装 playwright 失败。若公司网络需要代理，请先设置后重试：\n"                 "  macOS：export HTTPS_PROXY=http://代理地址:端口\n"                 "  Windows：set HTTPS_PROXY=http://代理地址:端口")

"  macOS：export HTTPS_PROXY=http://代理地址:端口\n"

"  Windows：set HTTPS_PROXY=http://代理地址:端口")

import socket     for _ in range(attempts):         with socket.socket() as probe:

for _ in range(attempts):         with socket.socket() as probe:             probe.setsockopt(socket.SOL_SOCKET, socket.SO_REUSEADDR, 1)

with socket.socket() as probe:

raise RuntimeError("已有服务的读写模式与本次请求不一致，请先停止它")         if verbose:             print(f"  ✅ 当前项目服务已在运行：http://127.0.0.1:{config['port']}")

if verbose:             print(f"  ✅ 当前项目服务已在运行：http://127.0.0.1:{config['port']}")         return "already-running", config

print(f"  ✅ 当前项目服务已在运行：http://127.0.0.1:{config['port']}")

for key, label in (("port", "服务端口"), ("launcher_port", "启动器端口")):         port = int(config[key])         with socket.socket() as probe:

port = int(config[key])         with socket.socket() as probe:             probe.setsockopt(socket.SOL_SOCKET, socket.SO_REUSEADDR, 1)

with socket.socket() as probe:

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#!/usr/bin/env python3

Executable file

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"server": "http://127.0.0.1:" + str(config["port"]),

"launcher": "http://127.0.0.1:" + str(config["launcher_port"]),

try:         with local_opener().open(f"http://127.0.0.1:{port}/api/health", timeout=timeout) as response:

with local_opener().open(f"http://127.0.0.1:{port}/api/health", timeout=timeout) as response:

None,         "null",         "http://127.0.0.1",

"null",         "http://127.0.0.1",         "http://localhost",

"http://127.0.0.1",

"http://localhost",

"http://127.0.0.1:" + str(port),

"http://localhost:" + str(port),

if origin in ("http://127.0.0.1", "http://localhost"):

Executable file

const timer = setTimeout(() => controller.abort(), 120000);     try {       const response = await fetch(url, {

try {       const response = await fetch(url, {         method: payload === undefined ? 'GET' : 'POST',

const response = await fetch(url, {

async function health() {     const response = await fetch(server + '/api/health', {

const response = await fetch(server + '/api/health', {

#!/usr/bin/env python3

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origin = self.headers.get("Origin")         return origin_allowed(origin, config["launcher_port"]) or origin in (             f"http://127.0.0.1:{config['port']}", f"http://localhost:{config['port']}")

f"http://127.0.0.1:{config['port']}", f"http://localhost:{config['port']}")

self.socket = socket.socket(socket.AF_INET, socket.SOCK_STREAM, fileno=os.dup(fd))

#!/usr/bin/env python3

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SERVER_URL = f"http://127.0.0.1:{PORT}"

CONFIG = reroll_ports(PROJECT_DIR, CONFIG)             PORT = int(CONFIG["port"])             SERVER_URL = f"http://127.0.0.1:{PORT}"

SERVER_URL = f"http://127.0.0.1:{PORT}"

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pass     except _AlreadyRunning as error:         print(f"  ✅ 本项目的导出服务已在运行：http://127.0.0.1:{error}")

print(f"  ✅ 本项目的导出服务已在运行：http://127.0.0.1:{error}")

#!/usr/bin/env python3

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open_browser=args.open_browser, allow_download=not args.no_download)     if args.background and result == "launched":         print(f"✅ 服务已在后台启动：http://127.0.0.1:{config['port']}")

if args.background and result == "launched":         print(f"✅ 服务已在后台启动：http://127.0.0.1:{config['port']}")     return result if isinstance(result, int) else 0

print(f"✅ 服务已在后台启动：http://127.0.0.1:{config['port']}")

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#!/usr/bin/env python3

Executable file

echo Python 3.9 or newer was not found. echo. echo   1. Install it from https://www.python.org/downloads/

echo. echo   1. Install it from https://www.python.org/downloads/ echo   2. During setup, CHECK the box "Add python.exe to PATH"

echo   1. Install it from https://www.python.org/downloads/

#!/bin/bash

echo "" echo "请安装 Python 3.9 以上版本，二选一：" echo "  1. 打开 https://www.python.org/downloads/ 下载安装包"

echo "请安装 Python 3.9 以上版本，二选一：" echo "  1. 打开 https://www.python.org/downloads/ 下载安装包" echo "  2. 已装 Homebrew 的话，在终端执行：brew install python"

echo "  1. 打开 https://www.python.org/downloads/ 下载安装包"

PRD HTML 会被推到公司内网供多人浏览。内网是 `http://` 非 localhost，属**不安全上下文**——`navigator.clipboard`、`ClipboardItem`、`showSaveFilePicker` 一律不存在。不要按"我本机点着好使"就当功能可用。

| 能力 | 作者本机（`file://`） | 内网访客（`http://` 非 localhost） |

if(window.exportPrototypeViaServer){ try{ await window.exportPrototypeViaServer(btn); return; }catch(e){ console.warn('服务导出失败，降级',e); } }   try{     const {toBlob}=await import('https://cdn.jsdelivr.net/npm/html-to-image@1.11.11/+esm');

try{     const {toBlob}=await import('https://cdn.jsdelivr.net/npm/html-to-image@1.11.11/+esm');     const node=document.querySelector('.chart-container'), s=2;

const {toBlob}=await import('https://cdn.jsdelivr.net/npm/html-to-image@1.11.11/+esm');

Executable file

echo Python 3.9 or newer was not found. echo. echo   1. Install it from https://www.python.org/downloads/

echo. echo   1. Install it from https://www.python.org/downloads/ echo   2. During setup, CHECK the box "Add python.exe to PATH"

echo   1. Install it from https://www.python.org/downloads/

#!/bin/bash

echo "" >&2 echo "请二选一安装后重试：" >&2 echo "  1. 打开 https://www.python.org/downloads/ 下载安装包" >&2

echo "请二选一安装后重试：" >&2 echo "  1. 打开 https://www.python.org/downloads/ 下载安装包" >&2 echo "  2. 已装 Homebrew 的话，执行：brew install python" >&2

echo "  1. 打开 https://www.python.org/downloads/ 下载安装包" >&2

#!/usr/bin/env python3