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Pandaone AI Agent — AI Agent 代码审计门禁

Pandaone

Pandaone Logo

🧑‍💼 Pandaone is your codebase's personal manager. / Pandaone 是你代码库的专属经理。

Every AI agent is an employee working in your company — your codebase. Without a personal manager, employees do what they want — edit files, push commits, break production — and you have no idea what they did, when, or why.

Pandaone is the personal manager you hired to protect your code. Every AI agent — Claude, Cursor, Trae, or any tool you adopt tomorrow — must report to Pandaone first. Nothing gets written, nothing gets committed, nothing gets deployed until Pandaone approves it with a signed, auditable receipt:

┌─────────────────────────────────────────────┐
│ [APPROVED]                  2026-09-11 03:47 │
│ File:      src/payment.py                    │
│ Agent:     Claude Code (employee #3)         │
│ Reason:    "Fix rounding"                    │
│ Problem:   "Charge $50,001 on $50,000 bill"  │
│ Approach:  "Round before transfer, not after"│
│ Commit:    a3f7b2c                           │
└─────────────────────────────────────────────┘

Without a personal manager, your agents move money — er, code — without receipts:

Without Pandaone          With Pandaone
──────────────          ──────────────
$50,000 ???            $50,000  src/payment.py
                        Reason:  "Fix rounding"
                        By:      Claude Code
                        When:    2026-09-11 03:47
                        Commit:  a3f7b2c

The left column is how most AI-agent-driven codebases look today. The right column is how yours will look with one command:

pip install pandaone-guard

Your personal manager is on duty 24/7 — before, during, and after every code change. Every AI agent — Claude, Cursor, Trae — operates under one auditable protocol. No exceptions. No bypass.

Pandaone Quick Demo — 3-Step Workflow

AI Agent 代码审计门禁 — 让每一次代码改动都留下合规、可追溯的证据链。

PyPI version Downloads Downloads/month Python License Tests Bugs i18n Lint & i18n CI OS Phase CI Lint

English | 中文


中文 / Chinese

是什么? / What is it?

Pandaone 是一个 7 层防御体系,强制 AI Agent(或任何开发者)写代码前必须经过审计: 任何受保护文件的修改都必须通过 pandaone write 命令,留下 reason / problem / approach 三段式审计记录。

适用场景 / Use Cases

  • 🤖 AI Agent 开发:防止 Agent 绕过审查直接改代码
  • 🏢 企业合规:满足 SOC2 / ISO 27001 等代码变更审计要求
  • 👥 团队协作:所有 PR 必须有审计记录才能合入

核心特性 / Core Features

  • 17 种文本格式 + 24 种二进制格式保护.py / .md / .json / .yml / .env / .png / .pdf / ...)
  • 7 层防御体系 / 7-Layer Defense System (see Defense Layers)
  • MCP Server 原生支持 — Claude / Cursor / Trae 等 AI IDE 直连
  • 13 种审计日志导出格式(Excel / Word / PDF / SQLite / ...)
  • 纯 Python — Windows / macOS / Linux 通吃,无 C 扩展
  • 右键菜单集成 — 一行命令在 3 大平台安装原生右键菜单(HKCU / Quick Action / Nautilus + Dolphin)
  • i18n 国际化zh-CN / en 双语 CLI 自动检测 + --lang 强制 + 持久化偏好

快速开始 / Quick Start

安装 / Installation

方式 A:从 PyPI 安装(最简单)

pip install pandaone-guard

# 一键装上右键菜单(Windows / macOS / Linux 自动检测)
pandaone install-context

方式 B:从源码一键安装(推荐开发者使用,含最新 i18n + CI lint)

git clone https://github.com/hellob1889/Pandaone-AI-Agent.git
cd pandaone

# Windows
powershell -ExecutionPolicy Bypass -File scripts/install.ps1

# macOS / Linux
./scripts/install.sh

安装脚本自动做 / Install script auto-handles

  1. 检测 Python ≥ 3.10
  2. 探测 git(不在 PATH 时尝试常见安装路径)
  3. 卸载 site-packages 里可能存在的老 pandaone 版本(避免版本冲突)
  4. pip install -e . 本地源码 editable 安装
  5. 验证 pandaone 可用(python -m pandaone --version
  6. 调用 doctor.py --fix --persist-path 自动修复剩余问题(依赖、setuptools、指纹、PATH 持久化到 HKCU)

环境诊断(任何时候都能跑)/ Environment Diagnostics (run anytime)

python scripts/doctor.py                 # 人类可读
python scripts/doctor.py --json          # CI 用(返回 pass/fail)
python scripts/doctor.py --quiet         # 只显示 WARN / FAIL
python scripts/doctor.py --fix           # 自动修复 13 类问题(仅当前会话生效)
python scripts/doctor.py --fix --persist-path   # 持久化 PATH 到 HKCU(重启 shell 生效)
python scripts/doctor.py --fix-only      # 只跑修复 + 重测,跳过详细诊断

检测 9 个项目 + 自动修复 13 类问题(pip / git / pandaone 装在 site-packages / pandaone.exe PATH / 指纹污染 / setuptools / 5 个运行时依赖)。

--fix --persist-path 会做什么

  • 卸载 site-packages 老版本 → 重装本地源码
  • 删除污染的 ~/.pandaone_fp.txt
  • 自动 pip install 缺失的运行时依赖
  • Windows:用 setx PATH "%PATH%;<Scripts>" 持久化到 HKCU\Environment\Path(新开的 PowerShell 自动看到)
  • macOS / Linux:追加 export PATH="..."~/.bashrc / ~/.zshrc

初始化项目 / Initialize Project

cd /path/to/your-project
pandaone init --root .
# 自动:
#   - 创建 .pandaone/ 目录
#   - 生成 config.json(17 文本 + 24 二进制扩展名)
#   - 创建 binary_snapshots.json(SHA256 字典)
#   - 初始化 .gitignore 排除

写代码(合规路径)/ Write Code (Compliant Path)

# 修改 Python 文件
pandaone write \
    --file src/main.py \
    --reason "修复 user_id 类型注解" \
    --problem "原代码用 int,实际可能是 None" \
    --approach "改为 Optional[int]" \
    --old 'def get_user(user_id: int):' \
    --new 'def get_user(user_id: Optional[int]):'

# 替换二进制文件(图片/文档/PDF 等)
pandaone write \
    --file assets/logo.png \
    --reason "更新品牌 logo" \
    --problem "旧 logo 与新品牌色不匹配" \
    --approach "用新版 logo 替换" \
    --from-file /tmp/new_logo.png

查看审计日志 / View Audit Log

# 命令行查看
pandaone log --last 10

# 导出为 Excel
pandaone log --format xlsx --output audit_report.xlsx

# 导出为 PDF(含中文支持)
pandaone log --format pdf --output audit_report.pdf

# 全部 13 种格式:text / csv / tsv / json / yaml / md / html / xlsx / docx / pdf / sqlite / rst / asciidoc

项目状态仪表盘 / Project Status Dashboard

pandaone status --root .

显示 / Displays:项目路径、配置摘要、L1 锁定状态、二进制快照、最近审计、版本指纹等。 Project path, configuration summary, L1 lock state, binary snapshots, recent audits, version fingerprints, etc.

防御体系(7 层) / Defense Layers (7 Layers)

层 / Layer 组件 / Component 作用 / Function 被绕过后的兜底 / Fallback if Bypassed
L1 file chmod 文件级只读锁(attrib +r / chmod -w)
File-level read-only lock
L2 watchdog
L2 watchdog 实时文件监控 + git checkout 回滚
Real-time file monitor + git checkout rollback
L3 hook
L3 pre-commit hook 严格校验每个 staged 文件的 APPROVED 记录
Strict validation of APPROVED record for every staged file
L4 / L5
L4 启动读 README
Read README on startup
CLI 启动时加载项目元数据
CLI loads project metadata at startup
L5
L5 自指纹
Self-fingerprint
CLI 自身 SHA256 检测篡改
CLI's own SHA256 detects tampering
L6
L6 二进制 SHA256 snapshot
Binary SHA256 snapshot
检测 .png/.pdf 等二进制篡改
Detects tampering of .png/.pdf binaries
L7
L7 GitHub Actions CI PR 合入前审计验证(最终兜底)
Audit verification before PR merge (final fallback)
人工 review
Manual review

MCP Server(AI Agent 直连 / AI Agent Native)

// claude_desktop_config.json 或 Cursor MCP 配置
// claude_desktop_config.json or Cursor MCP configuration
{
  "mcpServers": {
    "pandaone": {
      "command": "pandaone-mcp",
      "env": {}
    }
  }
}

暴露 11 个工具pandaone_init / pandaone_lock / pandaone_unlock / pandaone_write / pandaone_log / pandaone_status / pandaone_install_hook / pandaone_watch / pandaone_install_git / pandaone_fingerprint_update / pandaone_ci

真实场景测试 / Real-World Validation

完整实战验证报告:实战验证报告.md

包含 / Includes:

  • 7 层防御每层实战证据 / 7-layer defense, each layer with real-world evidence
  • L3 hook 严重 bug 的发现 + 修复
  • 隐藏文件锁定 bug 的发现 + 修复
  • 13 种导出格式实测 / 13 export formats tested
  • MCP 协议完整工作流

详细示例集 / Detailed Examples

  • EXAMPLES.md — 10 个真实工作流 + 终端输出
  • examples/ — 5 个可运行的 Python demo 脚本
  • docs/ — 中英双语文档站(mkdocs)
  • docs/index.html — 交互式 HTML 文档首页(带终端动画)

命令清单 / Command List

命令 / Command 用途 / Purpose
pandaone init 初始化项目
pandaone lock / unlock 锁定 / 解锁所有受保护文件
pandaone write 核心:审计写入(支持文本/二进制)
pandaone log 查询审计历史(13 种导出格式)
pandaone status 项目状态仪表盘
pandaone install-hook 安装 L3 pre-commit hook
pandaone watch 启动 L2 watchdog 守护进程
pandaone serve 🆕 Web 实时仪表盘(浏览器打开 localhost:8765,watchdog + SSE <100ms 推送)
pandaone install-git 自动安装 git
pandaone ci L7 CI 验证(git diff vs audit log)
pandaone-mcp 启动 MCP server(stdio JSON-RPC)

开发与测试 / Development & Testing

git clone https://github.com/hellob1889/Pandaone-AI-Agent
cd pandaone
pip install -e .[dev]
pytest tests/ -v

当前测试数:342 passed, 1 skipped(覆盖 i18n / write / status / lock / ci / watchdog / export / init / e2e / serve / desktop-icon / gitignore)

路线图 / Roadmap

版本 / Version 状态 / Status 关键能力 / Key Capability
v0.1.0 Phase 1-3 MVP(5 层防御)
v0.2.0 多格式导出(7 种)
v0.3.0 17 种文本保护
v0.4.0 24 种二进制 SHA256
v0.5.0 MCP Server
v0.6.0 GitHub Actions CI
v0.6.1 L3 hook 强化(实战验证)
v0.6.2 隐藏文件锁定 bug 修复
v0.7.0 Phase 9 OS 右键菜单 + Phase 10 i18n(zh-CN/en)+ doctor.py 环境自检 + auto-fix 13 类 + PATH 持久化
v0.7.1 28 个 bug 全修 + 4 大新功能:P0 安全(#8/#12×2/#22/#23)+ P1(#2/#5/#15/#29)+ P2(#21/#6/#20/#9-#10)+ P3(#13/#4/#26/#39)+ UX(#14/#17/#48/#25/#28)+ 工程化(#版本漂移 / #README 分组标签 / #CRLF 根因)+ 🆕 文件夹熊猫锁图标(desktop.ini + ICO)+ 🆕 Web 实时仪表盘(watchdog + SSE <100ms)+ 🆕 Git 兼容(init 自动写 .gitignore)+ 🆕 右键菜单真实可用验证,298 测试通过
v0.7.2 CI 工程化修复:publish.yml Tests job 在干净 ubuntu-latest 容器 25s exit 1(setuptools pin 缺失)→ pin setuptools==80.10.2 + --no-build-isolation,新增 pytest log artifact 上传。340 测试通过
v0.7.3 agent 身份 + diff 捕获 + 面板 UI--agent 参数追踪调用方(Claude / Cursor / Trae / user:name)+ --verbose 完整 diff + 彩色面板格式(状态 / 文件 / commit / 行数 / 原因 / 问题 / 方法 / 差异)+ status 加 agent 分组统计 + HTML 导出加卡片布局 + i18n 新增 16 个键。342 测试通过

完整历史:CHANGELOG.md

许可 / License

MIT License — 详见 LICENSE


English

What is it?

Pandaone is a 7-layer defense system that forces every code change through an audit gate. Any modification to a protected file (17 text + 24 binary formats) must go through pandaone write, which records reason / problem / approach as immutable audit evidence.

Use cases

  • 🤖 AI Agent development: prevent agents from bypassing review
  • 🏢 Enterprise compliance: meet SOC2 / ISO 27001 code change audit requirements
  • 👥 Team collaboration: every PR must have audit records before merging

Install

Option A: from PyPI (easiest)

pip install pandaone-guard

Option B: from source (recommended for developers, includes latest i18n + CI lint)

git clone https://github.com/hellob1889/Pandaone-AI-Agent.git
cd pandaone

# Windows
powershell -ExecutionPolicy Bypass -File scripts/install.ps1

# macOS / Linux
./scripts/install.sh

The install script automatically:

  1. Checks Python >= 3.10
  2. Locates git (scans common install paths if not in PATH)
  3. Removes stale pandaone from site-packages (prevents version conflicts)
  4. pip install -e . local source editable install
  5. Verifies pandaone works (python -m pandaone --version)
  6. Runs doctor.py --fix --persist-path (auto-fix remaining issues: deps / setuptools / fingerprint / persist PATH to HKCU)

Environment diagnostics (run anytime)

python scripts/doctor.py                 # human-readable
python scripts/doctor.py --json          # CI mode (returns pass/fail)
python scripts/doctor.py --quiet         # only WARN / FAIL
python scripts/doctor.py --fix           # auto-fix 13 issue classes (session only)
python scripts/doctor.py --fix --persist-path   # persist PATH to HKCU (new shell)
python scripts/doctor.py --fix-only      # just fix + re-check, skip detailed diagnosis

Checks 9 items + auto-fixes 13 issue classes (pip / git / pandaone-in-site-packages / pandaone.exe PATH / fingerprint pollution / setuptools / 5 runtime dependencies).

What --fix --persist-path does:

  • Uninstall stale site-packages version, reinstall local source
  • Remove polluted ~/.pandaone_fp.txt
  • Auto pip install for missing runtime deps
  • Windows: use setx PATH "%PATH%;<Scripts>" to persist to HKCU\Environment\Path (new PowerShell shells see it automatically)
  • macOS / Linux: append export PATH="..." to ~/.bashrc / ~/.zshrc

Quick start

cd /path/to/your-project
pandaone init --root .

pandaone write \
    --file src/main.py \
    --reason "Fix user_id type annotation" \
    --problem "Original used int, could be None" \
    --approach "Change to Optional[int]" \
    --old 'def get_user(user_id: int):' \
    --new 'def get_user(user_id: Optional[int]):'

7 Defense Layers

Layer Component Purpose
L1 file chmod File-level read-only lock
L2 watchdog Real-time file monitoring + git checkout rollback
L3 pre-commit hook Strict per-file APPROVED validation
L4 startup README CLI loads project metadata on startup
L5 self-fingerprint CLI's own SHA256 detects tampering
L6 binary SHA256 snapshot Detect .png/.pdf binary tampering
L7 GitHub Actions CI Pre-merge audit verification (final backstop)

MCP Server

{
  "mcpServers": {
    "pandaone": {
      "command": "pandaone-mcp",
      "env": {}
    }
  }
}

Exposes 11 tools for AI agents (Claude / Cursor / Trae).

License

MIT — see LICENSE

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