PatchProof v0.1.1

PatchProof v0.1.1 — Clearer Value, Faster Proof

这个版本优化的不只是 README，而是首次使用体验：用户现在可以在三分钟内运行真实四阶段 Demo，并独立重验验证回执的内部完整性。

This release improves more than the README—it improves first use. A user can now run a real four-phase demo in under three minutes and independently re-verify a validation receipt's internal integrity.

新增 / Added

• make demo-local：无需 Docker 和第三方依赖的一键可信本地 Demo。
• make demo-local: a one-command trusted-local demo with no Docker or third-party dependencies.
• patchproof verify-receipt：重新验证严格结构、阶段语义和内容哈希。
• patchproof verify-receipt: revalidate strict structure, phase semantics, and content hashes.
• 基于真实夹具输出的 1200×700 README 终端演示图。
• A 1200×700 README terminal visual based on real fixture output.
• Demo 重复执行回归测试，总测试数提升至 71。
• A demo repeatability regression test, bringing the suite to 71 tests.

门面与定位 / Front Door and Positioning

• 首屏明确“是什么、给谁、解决什么”。
• The first screen states what it is, who it serves, and what problem it solves.
• 新增“为什么普通单次 CI 不够”的逐项对比。
• Added a direct comparison explaining why typical one-pass CI is insufficient.
• 新增三分钟 Quick Start、适用/不适用范围、当前成熟度和双语 FAQ。
• Added a three-minute quick start, fit/non-fit guidance, current maturity, and bilingual FAQ.
• 明确当前是面向 Coding Agent 基础设施与评测工程师的 Alpha 协议实现，不声称通用测试平台或生产多租户沙箱。
• Clarified that this is an alpha protocol implementation for coding-agent infrastructure and evaluation engineers, not a universal test platform or production multi-tenant sandbox.

验证 / Verification

• 71 项自动化测试通过 / 71 automated tests pass.
• Python 3.11 与 3.12 CI 通过 / Python 3.11 and 3.12 CI pass.
• GitHub Actions Docker Shadow Validation 通过 / GitHub Actions Docker shadow validation passes.
• Wheel 完成构建、隔离安装与版本导入验证 / The wheel is build-, isolated-install-, and version-import-verified.
• GitHub 实际 README 渲染已验证：演示图、表格和折叠区正常 / The rendered GitHub README was verified: image, tables, and disclosure section load correctly.