Fla Ascend Performance
fla-org/flash-linear-attention
Guidelines for Ascend NPU kernel / Triton-Ascend backend performance work in the FLA repo.
WinDbg 调试(Windows 用户态+内核)。触发词:WinDbg、windbg、内核调试、kd、!analyze
$ npx skills add dslsdzc/rev-skills --skill re-windbg -a claude-codeProject install by default; add -g for ~/.claude/skills/.
$ gh skill install dslsdzc/rev-skills re-windbg --agent claude-codeProject scope by default; add --scope user for a personal install. Needs GitHub CLI 2.90.0 or later (public preview).
$ git clone --depth 1 https://github.com/dslsdzc/rev-skills.git skills-src && mkdir -p .claude/skills && cp -r skills-src/.claude/skills/re-windbg .claude/skills/re-windbg && rm -rf skills-srcUse ~/.claude/skills/ instead of .claude/skills for a personal install. The folder must contain SKILL.md.
Claude Code skills documentation · loads skills from .claude/skills/
Install the "re-windbg" agent skill from https://github.com/dslsdzc/rev-skills/tree/main/.claude/skills/re-windbg into .claude/skills/re-windbg/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "re-windbg", then confirm the skill loads.Claude Code copies the folder itself, the same result as the manual copy. Check what it changed before you commit it.
$skill-installer install https://github.com/dslsdzc/rev-skills/tree/main/.claude/skills/re-windbgType this inside Codex. $skill-installer <name> installs a curated skill from openai/skills. The installer writes to $CODEX_HOME/skills (default ~/.codex/skills). Restart Codex if the skill does not show up.
$ npx skills add dslsdzc/rev-skills --skill re-windbg -a codexProject install goes to .agents/skills/; add -g for ~/.codex/skills/.
$ gh skill install dslsdzc/rev-skills re-windbg --agent codexProject scope by default (.agents/skills/); add --scope user for a personal install.
$ git clone --depth 1 https://github.com/dslsdzc/rev-skills.git skills-src && mkdir -p .agents/skills && cp -r skills-src/.claude/skills/re-windbg .agents/skills/re-windbg && rm -rf skills-srcUse ~/.agents/skills/ instead of .agents/skills for a personal install.
Codex skills documentation · loads skills from .agents/skills/
Install the "re-windbg" agent skill from https://github.com/dslsdzc/rev-skills/tree/main/.claude/skills/re-windbg into .agents/skills/re-windbg/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "re-windbg", then confirm the skill loads.Codex copies the folder itself, the same result as the manual copy. Check what it changed before you commit it.
$ npx skills add dslsdzc/rev-skills --skill re-windbg -a cursorProject install goes to .agents/skills/; add -g for ~/.cursor/skills/.
$ gh skill install dslsdzc/rev-skills re-windbg --agent cursorProject scope by default (.agents/skills/); add --scope user for a personal install.
$ git clone --depth 1 https://github.com/dslsdzc/rev-skills.git skills-src && mkdir -p .cursor/skills && cp -r skills-src/.claude/skills/re-windbg .cursor/skills/re-windbg && rm -rf skills-srcUse ~/.cursor/skills/ instead of .cursor/skills for a personal install.
Cursor skills documentation · loads skills from .cursor/skills/, .agents/skills/, .claude/skills/, .codex/skills/
Install the "re-windbg" agent skill from https://github.com/dslsdzc/rev-skills/tree/main/.claude/skills/re-windbg into .cursor/skills/re-windbg/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "re-windbg", then confirm the skill loads.Cursor copies the folder itself, the same result as the manual copy. Check what it changed before you commit it.
$ gemini skills install https://github.com/dslsdzc/rev-skills.git --path .claude/skills/re-windbg--scope user (default) or --scope workspace; --path is the subfolder of the repo that holds the skill; --consent skips the security confirmation prompt.
$ npx skills add dslsdzc/rev-skills --skill re-windbg -a gemini-cliProject install goes to .agents/skills/; add -g for ~/.gemini/skills/.
$ gh skill install dslsdzc/rev-skills re-windbg --agent gemini-cliProject scope by default (.agents/skills/); add --scope user for a personal install.
$ git clone --depth 1 https://github.com/dslsdzc/rev-skills.git skills-src && mkdir -p .gemini/skills && cp -r skills-src/.claude/skills/re-windbg .gemini/skills/re-windbg && rm -rf skills-srcUse ~/.gemini/skills/ instead of .gemini/skills for a personal install, then run /skills reload.
Gemini CLI skills documentation · loads skills from .gemini/skills/, .agents/skills/
Install the "re-windbg" agent skill from https://github.com/dslsdzc/rev-skills/tree/main/.claude/skills/re-windbg into .gemini/skills/re-windbg/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "re-windbg", then confirm the skill loads.Gemini CLI copies the folder itself, the same result as the manual copy. Check what it changed before you commit it.
$ gh skill install dslsdzc/rev-skills re-windbgInstalls for Copilot at project scope by default; add --scope user for a personal install. Preview a skill first with gh skill preview. Needs GitHub CLI 2.90.0 or later (public preview).
$ npx skills add dslsdzc/rev-skills --skill re-windbg -a github-copilotProject install goes to .agents/skills/; add -g for ~/.copilot/skills/.
$ git clone --depth 1 https://github.com/dslsdzc/rev-skills.git skills-src && mkdir -p .github/skills && cp -r skills-src/.claude/skills/re-windbg .github/skills/re-windbg && rm -rf skills-srcUse ~/.copilot/skills/ instead of .github/skills for a personal install. Commit .github/skills so cloud agent and code review can use it.
GitHub Copilot skills documentation · loads skills from .github/skills/, .claude/skills/, .agents/skills/
Install the "re-windbg" agent skill from https://github.com/dslsdzc/rev-skills/tree/main/.claude/skills/re-windbg into .github/skills/re-windbg/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "re-windbg", then confirm the skill loads.GitHub Copilot copies the folder itself, the same result as the manual copy. Check what it changed before you commit it.
$ npx skills add dslsdzc/rev-skills --skill re-windbg -a opencodeOpenCode documents no install command of its own. Project install goes to .agents/skills/; add -g for ~/.config/opencode/skills/.
$ gh skill install dslsdzc/rev-skills re-windbg --agent opencodeProject scope by default (.agents/skills/); add --scope user for a personal install.
$ git clone --depth 1 https://github.com/dslsdzc/rev-skills.git skills-src && mkdir -p .opencode/skills && cp -r skills-src/.claude/skills/re-windbg .opencode/skills/re-windbg && rm -rf skills-srcUse ~/.config/opencode/skills/ instead of .opencode/skills for a personal install.
OpenCode skills documentation · loads skills from .opencode/skills/, .claude/skills/, .agents/skills/
Install the "re-windbg" agent skill from https://github.com/dslsdzc/rev-skills/tree/main/.claude/skills/re-windbg into .opencode/skills/re-windbg/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "re-windbg", then confirm the skill loads.OpenCode copies the folder itself, the same result as the manual copy. Check what it changed before you commit it.
re-windbgWinDbg 调试(Windows 用户态+内核)。触发词:WinDbg、windbg、内核调试、kd、!analyze
Re Windbg is an agent skill from dslsdzc/rev-skills. WinDbg 调试(Windows 用户态+内核)。触发词:WinDbg、windbg、内核调试、kd、!analyze
Its SKILL.md is about 1.8k tokens, which your agent loads only when the skill is triggered. The skill folder holds 3 other files, including reference files (for example `references/commands.md` and `references/gotchas.md`).
It sits in Security. The repository describes itself as: 122 个逆向工程 AI 技能(可发布、跨平台):恶意软件分析 / 软件逆向 / 固件嵌入式 / 协议逆向 / 移动应用 / 脱壳反混淆 / 软件破解 / 漏洞挖掘 / 托管代码 / 取证情报 / CTF。 The licence is Apache-2.0.
7 steps, taken from the first numbered list in SKILL.md.
Read from SKILL.md and the folder at commit bd21db8. It shows what the files ask for, not the result of running them.
Pre-approves nothing: there is no allowed-tools line, so your agent's usual permission prompts apply.
From allowed-tools in the SKILL.md frontmatter.
Shell commands in SKILL.md call:
wingetchocoFrom the folder's file list and the shell code blocks in SKILL.md.
Hosts in commands or code, which the agent is likely to contact:
msdl.microsoft.comFrom URLs in SKILL.md, links to its own repository left out.
Names no API keys, tokens, secrets or passwords.
From names ending in _API_KEY, _TOKEN, _SECRET, _KEY or _PASSWORD in SKILL.md.
Re Windbg loads about 1.8k tokens when it runs, and up to ~4.6k if it reads all its reference files. Until then it costs about 18 tokens; SKILL.md has 644 words of instructions outside code blocks.
Estimates: characters ÷ 4, the usual rule of thumb; real counts depend on the model's tokenizer. Scripts and assets cost tokens only if the agent reads them.
The automated check found no risky patterns in SKILL.md.
Automated static check — not a guarantee. Review scripts before installing. It scans the text of SKILL.md for risky patterns (piping downloads into a shell, reading credential files, hidden Unicode, destructive commands); files beside SKILL.md are not scanned.
The full file from dslsdzc/rev-skills at commit bd21db8, republished under its Apache-2.0 licence (© dslsdzc). 644 words, ~1,755 tokens.
.claude/skills/re-windbg/SKILL.md (or your agent's skills folder). This skill also uses 2 other files; get the full folder from GitHub.!analyze -v);内核调试(双机/VM/本地 kd);驱动与内核模块分析(配合 [[re-kernel]]);崩溃 dump(minidump/full dump)分析ttd.exe 录制 .run 轨迹后任意回放,适合「复现一次慢慢查」的校验/解密逻辑(见 [[commands]] TTD 节)参考 [[re-analyze/platform-tips]] Windows 分支——attach 需要管理员权限;调试属动态执行,默认沙箱内进行([[re-analyze/platform-tips]] 最高原则)。
winget install Microsoft.WinDbg(或 Microsoft Store 搜索 "WinDbg")choco install windbgwinget install Microsoft.WindowsWDK 或 Visual Studio 安装器勾选 WDKFile > Open Executable 加载任意 exe 能停在初始断点;命令窗口 ver 输出版本号.sympath srv*C:\symbols*https://msdl.microsoft.com/download/symbols(或设环境变量 _NT_SYMBOL_PATH).reload /f nt(强制从符号服务器拉取)!analyze -v 输出中出现函数名而非 +0x1a 裸偏移bcdedit /debug on + bcdedit /dbgsettings serial debugport:1 baudrate:115200(串口)或 bcdedit /dbgsettings net hostip:<宿主机IP> port:50000 key:<kdnet.exe生成的key>(NET 网卡,Windows 10+ 推荐)\\.\pipe\com_1 / -vmconnect),宿主 WinDbg File > Kernel Debug > COM 填管道名bcdedit /set testsigning on 重启后,WinDbg File > Kernel Debug > Localg 后 Ctrl+Break 能中断、lm 列出模块ttd.exe -out C:\traces target.exe(或 -attach <pid> 附加录制;-monitor <进程名> 监控启动)File > Open 选 .run 轨迹文件(或 Open Trace File)ttd.exe -help 有输出;录一段后用 WinDbg 打开,!tt 能跳到任意位置、g- 能往回跑(详见 [[commands]] TTD 节)附加/启动用户态目标:
File > Open Executable 选目标 exe,停在初始断点(ntdll 加载完成处)File > Attach to Process 按 PID/进程名选目标(管理员权限启动 WinDbg 才能附加高权限进程)windbg -p <pid> / windbg 目标.exe;-g 跳过初始断点直接运行断点 / 单步 / 寄存器:
bp kernel32!CreateFileW;地址断点: bp 0x401000;bl 列表、bd/be 禁用/启用、bc * 清空bu(unresolved,模块加载后自动绑定)——目标 DLL 按需加载时 bu 是正解bp 地址 "r rax; k; gc"——命中时打印现场后自动继续,日志式观察不打断流程g 继续、p 步过、t 步入、gu 执行到当前函数返回r 全部、r rax 查看、r eax=0 修改(绕过校验常用)u 0x401000 反汇编、dd/db 读内存、dps rsp 看栈内容s -d 0x0 L?10000000 0xdeadbeef(值)、s -a 0x0 L?10000000 "text"(ASCII 串)——找硬编码常量/密钥用x 模块!*关键字*(如 x kernel32!*Virtual*)——不确定精确符号名时模糊匹配异常分析 !analyze -v:
!analyze -v → 读 EXCEPTION_CODE、FAULTING_IP、STACK_TEXT、PROCESS_NAMEBUGCHECK_CODE,如 0xD1 驱动访问无效内存)——先记码再往下查,常见码含义要能对上故障方向STACK_TEXT 取 EXCEPTION_RECORD 地址 .exr <addr>(异常记录),再取 CONTEXT 地址 .cxr <addr> 恢复寄存器现场,之后 k 出真实调用栈(栈损坏时唯一可靠的栈回溯方式).ecxr(自动用异常上下文设寄存器现场)→ k——minidump 分析标准开局File > Open Crash Dump 打开 .dmp(用户态用 .dump /ma 生成;内核蓝屏用 %SystemRoot%\Minidump\*.dmp 或完全 dump),同样 !analyze -v 出 bugcheck 码与故障模块内核调试(双机 / VM / 本地 kd):
File > Kernel Debug 按所用传输(COM/NET)连接bcdedit /dbgsettings serial → 宿主 File > Kernel Debug > COM 填管道名(\\.\pipe\com_1)→ 目标机重启等连g 让目标继续跑;Ctrl+Break 随时中断回调试器;!process 0 0 确认会话活着bcdedit /set testsigning on 重启后 File > Kernel Debug > Local(仅测试机,不影响生产机的用法)扩展命令:
!process 0 0(全部进程列表)、!process <EPROCESS> 1(单进程详情+线程);.process /p <EPROCESS> 切到目标进程上下文后再 k/!thread!teb(当前线程 TEB)、!peb(当前进程 PEB——命令行、加载模块、环境块)lm(模块列表,行尾 (deferred)=符号未加载、(no symbols)=无符号)、lmv m <模块>(版本+路径)、lmi <模块>(镜像头)kv(带符号完整栈回溯,驱动分析常用)、!analyze -v 后按 STACK_TEXT 逐帧核对lmv m 驱动名 拿基址 → .reload /f 驱动名 加载符号 → 深挖转 [[re-kernel]]TTD 回放(校验/解密逻辑慢查):
ttd.exe -out C:\traces target.exe # 录制
WinDbg 打开 .run → g- / t- / p- # 往回跑
!tt 50 # 跳到轨迹 50% 处
!tt 7213:36 # 跳指定位置(事件序号:步数)!tt br 在某寄存器值变化处停;!tt bm 在内存访问处停!tt.index 建索引(之后打开跳过);回放中途也可断点 bp(在轨迹上工作)dx @$cursession.TTD.Calls("模块!函数") 统计调用次数/参数(如 ...Calls("ntdll!mem*"))伪寄存器与脚本化(简单自动化):
r $t0 = 0 起临时变量;$$ > <文件> 把命令输出重定向到文件(如 $$ > c:\log.txt).if (rax==0) { ... } .else { ... }——配合 gc 做断点内逻辑!runaway 看线程 CPU 时间(找忙等/死循环线程);!locks 查锁状态(挂起排查)!analyze -v 快速找崩溃原因)lm 行尾 (no symbols),k 输出 ntdll!+0x1a;原因——符号路径为空或没 _NT_SYMBOL_PATH;对策——.sympath srv*C:\symbols*https://msdl.microsoft.com/download/symbols 后 .reload /f,内核模块同理(先确认符号服务器可达)\\.\pipe\com_1),bcdedit /dbgsettings 重查配置,物理机场景优先 KDNETr eax 改错值、!teb 字段对不上;原因——x64 上下文用 rax/rbx...(低 32 位是 eax 等)、wow64 目标线程栈在 x86 层;对策——先确认目标位数,wow64 场景 .load wow64exts + !wow64exts.sw 切到 x86 上下文k 是假象:现象——调用栈乱(地址不像代码);原因——栈指针被破坏/内存踩踏,常规回溯不可信;对策——用 .exr 拿异常记录、.cxr 恢复 CONTEXT 后再 k,必要时 !analyze -v 的 STACK_TEXT 里直接取现场Open Crash Dump 报格式错;原因——minidump 不完整(磁盘满)或用的 32 位 WinDbg 读 64 位 dump;对策——目标机确认内核页交换文件(crash dump 需要 pagefile)足够大,改用同位数 WinDbgkvn 看调用来源;筛选目标调用:第三参数(r8)指向 RPC_MESSAGE(+0x1C 是 ProcNum 方法编号、+0x28 是接口描述指针 RpcInterfaceInformation → RPC_SERVER_INTERFACE 的 InterfaceId 在 +0x04);opnum 由 MIDL 按方法声明顺序从 0 编号(如 PostNotification3 排第 0x29 位 → opnum=0x29),ObjectStublessClientN 中 rax=N 即 ProcNum;坑:NdrStubCall3 处理 svchost 内所有 RPC 接口,必须按 InterfaceId + ProcNum 双重筛选,只拦目标方法(拦错会把 Edge 等其他功能搞挂)© dslsdzc, Apache-2.0. Rendered from Markdown: HTML in the file is shown as text, images as links, and headings moved down two levels. Raw file
SKILL.md and 2 other files (references) in .claude/skills/re-windbg of dslsdzc/rev-skills.
Open the folder on GitHubat commit bd21db8
Re Windbg next to the 5 skills that share the most tags, products or categories with it. Stars are the repository's; “used in” counts other GitHub owners with a copy.
| Skill | Stars | Used in | Tokens | Auto-check | Licence | Repo updated |
|---|---|---|---|---|---|---|
| Re Windbg this skilldslsdzc/rev-skills | 130 | — | ~1.8k | Automated safety check: Pass | Apache-2.0 | |
| Fla Ascend Performancefla-org/flash-linear-attention | 5.8k | — | ~6.3k | Automated safety check: Pass | MIT | |
| Deepsec Documentation Guidevercel-labs/deepsec | 8.1k | — | ~956 | Automated safety check: Pass | Apache-2.0 | |
| Skill Scannergetsentry/skills | 1k | 4 repos | ~2.5k | Automated safety check: Warn | Apache-2.0 | |
| Serenity Aleabitoreddityan-labs/serenity-aleabitoreddit | 481 | 1 repos | ~3.3k | Automated safety check: Pass | None | |
| Security Alert Triageelastic/agent-skills | 592 | 1 repos | ~3.5k | Automated safety check: Notes | Apache-2.0 |
fla-org/flash-linear-attention
Guidelines for Ascend NPU kernel / Triton-Ascend backend performance work in the FLA repo.
vercel-labs/deepsec
Points the agent at deepsec's own docs to answer questions about initializing, configuring, resuming, scanning with and extending the vulnerability scanner.
getsentry/skills
Scan agent skills for security issues. An agent skill from getsentry/skills.
yan-labs/serenity-aleabitoreddit
Apply trader Serenity's (@aleabitoreddit) AI/semiconductor supply-chain analytical lens to US-stock ideas and market judgment.
elastic/agent-skills
Triage Elastic Security alerts — gather context, classify threats, create cases, and acknowledge.
SummerSec/ShiroAttack2
当用户要求利用、检测或测试 Apache Shiro rememberMe 反序列化漏洞 (Shiro-550, CVE-2016-4437) 时使用。触发词包括 "Shiro"、"rememberMe"、"shiro attack"、"CVE-2016-4437"、"Shiro-550"、"爆破 Shiro key"、"利用 Shiro"、"Shiro…
dslsdzc/rev-skills
Captures an analyzable sample from a live system when the target leaves no file on disk, by finding abnormal executable memory and the execution context that reached it.
dslsdzc/rev-skills
Guides static analysis of an Android APK with jadx and apktool: reading the manifest, Java code, resources and permissions, and recognizing hardening or obfuscation.
dslsdzc/rev-skills
威胁归因方法论:钻石模型、基础设施图谱、置信度分级与归因报告. An agent skill from dslsdzc/rev-skills.
dslsdzc/rev-skills
ELF 格式解析:ehdr/phdr/shdr、GOT/PLT、initarray、符号恢复. An agent skill from dslsdzc/rev-skills.
dslsdzc/rev-skills
函数式语言运行时逆向(Haskell/OCaml):闭包/堆对象模型、调用约定、数据流优先策略. An agent skill from dslsdzc/rev-skills.
dslsdzc/rev-skills
Frida 动态插桩(桌面+移动统一). An agent skill from dslsdzc/rev-skills.
Categories
WinDbg 调试(Windows 用户态+内核)。触发词:WinDbg、windbg、内核调试、kd、!analyze. Re Windbg is an agent skill from dslsdzc/rev-skills.
Re Windbg fits situations like: security work in your project.
Run `npx skills add dslsdzc/rev-skills --skill re-windbg -a claude-code`. Or copy the skill folder (.claude/skills/re-windbg in dslsdzc/rev-skills) into .claude/skills/re-windbg in your project. Claude Code loads it when a task matches its description.
Run `npx skills add dslsdzc/rev-skills --skill re-windbg -a codex`. Or copy the skill folder (.claude/skills/re-windbg in dslsdzc/rev-skills) into .agents/skills/re-windbg in your project. Codex loads it when a task matches its description.
Cursor, Gemini CLI, GitHub Copilot and OpenCode also load SKILL.md folders. With the skills CLI, run `npx skills add dslsdzc/rev-skills --skill re-windbg -a cursor` (or -a gemini-cli, github-copilot or opencode for the others). To copy it by hand, put the folder in .cursor/skills/re-windbg, .gemini/skills/re-windbg, .github/skills/re-windbg and .opencode/skills/re-windbg in your project.
Going by SKILL.md and its folder, Re Windbg needs the command-line tools its instructions call (winget and choco).
SKILL.md names 1 domain. In commands or code: msdl.microsoft.com; the agent is likely to contact it when it follows the instructions. This is read from the text; nothing was executed.
Our automated static check of SKILL.md found no risky patterns, such as piping downloads into a shell, reading credential files or hidden Unicode. It is not a guarantee. Review the folder before installing.
Re Windbg is published under the Apache-2.0 licence (the repository's licence). It allows redistribution, so the full SKILL.md is shown on this page.
About 1.8k tokens (SKILL.md is roughly 7k characters). Agents keep only the skill's name and description in context until a task matches; then they load SKILL.md in full. Its references folder adds about 2.8k tokens, read only when the agent opens those files.
Skills that share tags, products or a category with Re Windbg: Fla Ascend Performance (fla-org/flash-linear-attention, 5.8k stars), Deepsec Documentation Guide (vercel-labs/deepsec, 8.1k stars), Skill Scanner (getsentry/skills, 1k stars) and Serenity Aleabitoreddit (yan-labs/serenity-aleabitoreddit, 481 stars). The comparison table on this page puts their stars, adoption, token cost, safety result and licence side by side.
dslsdzc (a GitHub user) maintains it in dslsdzc/rev-skills, which has 130 GitHub stars. The repository holds 40 skills in this directory. The repository was last updated on October 5, 2026.
Source: dslsdzc/rev-skills on GitHub. Facts on this page come from the repository at the commit we read; the author's words are quoted as theirs.