v0.3.1 — 中优先级安全与健壮性修复

修复内容

安全加固

• #10 GDB_CLI_SERVER_DIR 默认值从 /tmp 改为包目录，防止代码注入
• #11 启动器中所有文件路径做 GDB 命令转义，防止命令注入
• #12 Unix socket 文件权限设为 0o600，防止非授权本地进程连接

健壮性

• #13 动态模块加载添加 null 检查，防止 spec_from_file_location 返回 None 时崩溃
• #14 Backtrace 范围超出可用帧时返回 out_of_bounds 标记
• #16 import signal 移至文件顶部（之前在使用之后导入）
• #17 cleanup_session() 改为 SIGTERM → poll → SIGKILL 升级模式
• #18 服务器加载阶段增加 60 秒超时，防止永久卡在 loading 状态
• #19 _write_meta() 改为原子写（临时文件 + rename），消除 TOCTOU 竞态
• #21 文档说明 _gdb_process 为运行时属性，不持久化到磁盘

性能

• #15 Backtrace 帧号计算从 O(n²) 优化为 O(n)
• #22 接收循环中字节拼接改用 io.BytesIO，消除 O(n²) 内存分配

共计修复 11 个中优先级问题。全部 37 个已识别问题中已修复 24 个。

v0.2.0 - Multilanguage support & remote debugging

What's new in v0.2.0

Added

• Multilanguage support (i18n): en, zh-CN, ru — auto-detected from GDB_CLI_LANG / LANG (#1)
• target command: SSH remote debugging via gdb-cli target --remote HOST:PID
• status now shows elapsed time since session start
• env-check --gdb-path option for specifying GDB executable
• Python 3.6.8+ compatibility restored
• thread-switch command for switching current thread
• up/down commands for stack frame navigation
• sharedlibs command for viewing loaded shared libraries
• disasm command for disassembly

Changed

• All user-facing error messages now translated via i18n catalog
• License: MIT → Apache 2.0
• Skill renamed to gdb-cli for consistency with bunx ecosystem

Fixed

• Handler thread safety: replaced gdb.execute() with Python API
• Commands now execute on Python main thread to avoid GDB concurrency issues
• sessions shows GDB process PID instead of target PID in attach mode
• Various lint and CI fixes

v0.1.0

GDB CLI for AI v0.1.0

Initial release.

Features

• Core dump analysis with symbol resident in memory
• Live attach debugging with non-stop mode support
• Structured JSON output for all commands
• Command whitelist security mechanism
• Heartbeat timeout auto-cleanup
• Session management with idempotency
• SSH remote debugging support

Installation

pip install gdb-cli

See README for full documentation.