Add IPC backoff/retries and safer disposal

Introduce exponential backoff, jitter and retry logic across IPC components to improve robustness and avoid tight retry loops; make disposal idempotent and add connection guards. Key changes:
- LauncherCoordinatorIpcServer / LauncherIpcServer: add backoff constants, ComputeBackoff(), consecutive error tracking and delayed retries with jitter.
- LanMountainDesktopIpcClient / LauncherIpcClient: add connect retry loops, timeouts, delayed retries, improved error logging, and use ArrayPool for buffered async writes; ensure proper cleanup on failures.
- PublicIpcHostService: add disposed flag, guard OnPeerConnected and Dispose, and clear connected peers on dispose.
- Add many auto-generated commit analysis docs under docs/auto_commit_md and new scripts for analyzing/generating commit docs.
These changes aim to make IPC connection handling more resilient and resource-safe.

docs/auto_commit_md/20250519_c5ef418.md

@@ -0,0 +1,38 @@
+# Commit 分析报告
+
+## 基本信息
+
+| 属性 | 值 |
+|------|-----|
+| Commit Hash | `c5ef418bd9e7ca8fdeefe804c1090f962fe5c855` |
+| 短 Hash | `c5ef418` |
+| 作者 | lincube <lincube3@hotmail.com> |
+| 时间 | 2025-05-19 20:45:34 (+0800) |
+| 父 Commit | `1e6b61db8570811cc7d693cc99b23156a8dced07` |
+
+## 提交信息
+
+```
+fix: rotate launcher public key to match ci signing secret
+```
+
+## 提交类型分析
+
+| 类型 | 说明 |
+|------|------|
+| 主要类型 | `fix` - 修复问题 |
+| 影响范围 | 启动器公钥轮换 |
+
+## 变更概览
+
+本次提交轮换了启动器公钥以匹配 CI 签名密钥。这是密钥一致性修复。
+
+## 关联提交
+
+- 前序提交: `1e6b61d` - fix: normalize PEM line endings
+- 后续提交: `62e7d96` - fix: compare signing keys by SPKI
+
+## 备注
+
+- 密钥一致性修复
+- CI 签名相关