Getting it into your agent
One page per mod, every tool's command on it. A separate URL per tool would split the same page into five that compete with each other.
npx skills add dslsdzc/rev-skills --skill re-automotivegit clone --depth 1 https://github.com/dslsdzc/rev-skillsWrote this? Show the measurements
A badge with what this costs and how it scanned, read live from this page, so it follows the numbers instead of freezing them. Markdown for a README, HTML for a documentation site or a project page.
[](https://agentmods.dev/skills/dslsdzc/rev-skills/re-automotive)<a href="https://agentmods.dev/skills/dslsdzc/rev-skills/re-automotive"><img src="https://agentmods.dev/badge/skills/dslsdzc/rev-skills/re-automotive/github.svg" alt="Measured on agentmods" height="20"></a>Or the 80×15 button, for a site that already has a row of RSS and ATOM ones. Only the verdict fits; the numbers stay here.
<a href="https://agentmods.dev/skills/dslsdzc/rev-skills/re-automotive"><img src="https://agentmods.dev/badge/skills/dslsdzc/rev-skills/re-automotive.svg" alt="Reviewed on agentmods" width="80" height="20"></a>- NVIDIA SkillSpector warn
SkillSpector: 5 findings, up to medium
These are SkillSpector’s own severities. On a checked sample its high-severity flags on skills were ~96% false positives — a documented command, a public API, a “never do X” rule — so we show them as a caution to read, not a verdict. Why →
- medium Privilege Escalation · line 72 Commands invoke sudo or root privileges. Verify this elevated access is necessary and justified.Fix: Avoid sudo/root unless strictly required. Prefer least-privilege patterns. If elevation is needed, document the justification and scope.
- medium Privilege Escalation · line 73 Commands invoke sudo or root privileges. Verify this elevated access is necessary and justified.Fix: Avoid sudo/root unless strictly required. Prefer least-privilege patterns. If elevation is needed, document the justification and scope.
- medium Privilege Escalation · line 74 Commands invoke sudo or root privileges. Verify this elevated access is necessary and justified.Fix: Avoid sudo/root unless strictly required. Prefer least-privilege patterns. If elevation is needed, document the justification and scope.
- medium Privilege Escalation · line 78 Commands invoke sudo or root privileges. Verify this elevated access is necessary and justified.Fix: Avoid sudo/root unless strictly required. Prefer least-privilege patterns. If elevation is needed, document the justification and scope.
- medium Privilege Escalation · line 79 Commands invoke sudo or root privileges. Verify this elevated access is necessary and justified.Fix: Avoid sudo/root unless strictly required. Prefer least-privilege patterns. If elevation is needed, document the justification and scope.
What it costs to keep this loaded
Counted locally with the o200k_base tokenizer, which is exact for GPT models; Claude uses its own tokenizer and its counts differ. Treat this as one consistent yardstick across the catalogue rather than a bill. Prices are per million input tokens.
| Model | Per session | Once invoked |
|---|---|---|
| Fable 5.1 | $0.00039 | $0.03399 |
| Opus 5 | $0.00019 | $0.01699 |
| Sonnet 5 | $0.00008 | $0.00680 |
| Haiku 4.5 | $0.00004 | $0.00340 |
Grade B, and why
re-automotive scanned grade B with 1 finding against 26 rules in 11 categories — prompt injection, anti-refusal, data exfiltration, privilege escalation, supply chain, agent snooping, system-prompt leakage, SSRF and excessive agency — measured 12d ago.
A static scan of the body, not an audit. Every finding is printed with the line that produced it so you can judge whether it matters here. A mod is markdown that instructs an agent; that is exactly why what it instructs is worth reading.
Asks for rootmediumPrivilege escalation
A mod that escalates privileges can change anything on the machine, not only the project.
sudo modprobe can vcan can-isotp How it starts
The opening of the file, as written. The whole thing — 154 lines — stays where its author put it; the contents beside it link to each section on GitHub.
汽车逆向（CAN 总线 / ECU）
何时使用 / 何时不用
- 用：拿到车辆 CAN 总线流量（candump 日志 / .asc / .blf）需要解析报文与信号
- 用：车载设备（车机、T-Box、IVI、ECU 升级包）逆向
- 用：OBD-II / UDS 诊断会话分析（读 DTC、安全访问、标定读写）
- 用：ECU 固件提取与后续解包（配合 [[re-firmware]]）
- 不用：只有 ECU 固件文件、没有总线访问（直接 [[re-fw-extract]]）
- 不用：需要跑固件观察行为（[[re-fw-emulate]]）
- 不用：需要 JTAG/SWD 读 flash（[[re-hardware-io]]）
- 红线：只对自有/获授权车辆与测试台架测试（见步骤 5）
工具准备
所有工具先验证再使用。实车/实总线测试默认物理隔离——[[platform-tips]] 最高原则：仅自有或获授权测试车辆/台架可接入；实验室起步用 vcan 虚拟总线，不接真车。
can-utils —— candump/cansend/cangen/canplayer 主力
- Linux:
apt install can-utils（Debian/Ubuntu）/dnf install can-utils（Fedora）/ Arch: 无官方包 → AUR（can-utils）或源码构建（git clone https://github.com/linux-can/can-utils && cd can-utils && ./autogen.sh && ./configure && make） - macOS/Windows: 无官方包（SocketCAN 为 Linux 内核特性）→ WSL/虚拟机内 Linux 版
- 验证:
candump --help；cansend --help
socketcan —— Linux 内核 CAN 栈（vcan 虚拟总线 / can-isotp）
- Linux: 内核自带模块（5.10+ 内核含 can-isotp）：
modprobe can vcan can-isotp；ip link来自 iproute2（基础系统自带） - macOS/Windows: 不支持 → WSL2/虚拟机（需 Linux 5.10+）
- 验证:
modprobe vcan && ip link add dev vcan0 type vcan && ip link set up vcan0 && ip -details link show vcan0
USB-CAN 适配器 —— gs_usb 系（canable/candlelight）即插即用
- Linux: 内核自带 gs_usb 驱动（drivers/net/can/usb/gs_usb.c）；插入后
dmesg应注册 can0（个别发行版 CAN 驱动在 modules-extra 包，modprobe gs_usb报错时装对应 extra 包） - macOS/Windows: 用厂商驱动 + 厂商软件，或经虚拟机透传
- 验证:
modprobe gs_usb；ip -details link show can0
wireshark / tshark —— CAN/ISO-TP/UDS 解析
- 安装同 [[re-netcap]] 工具准备（apt/dnf/pacman/brew/choco）；CAN（socketcan / Vector ASCII / BSLogger）、ISO-TP、UDS（ISO 14229）dissector 内置
- 验证:
tshark --version；candump-l日志可直接 File → Open 打开
python-can —— 脚本化解析（跨平台）
- 全平台:
pip install python-can - Linux:
apt install python3-can（Debian/Ubuntu）/dnf install python3-can（Fedora）/pacman -S python-can（Arch extra） - 验证:
python3 -c "import can; print(can.__version__)"
OBD-II / UDS 诊断库
- python-obd（ELM327 适配器，OBD-II 标准服务）: 无官方包 →
pip install obd；验证python3 -c "import obd" - udsoncan（UDS ISO 14229 客户端）: 无官方包 →
pip install udsoncan isotp；验证python3 -c "import udsoncan, isotp" - 注意：udsoncan 用 IsoTPSocketConnection 需要 Linux can-isotp 内核模块（5.10+）或 socketcan；无内核模块时用 PythonIsoTpConnection（走 python-can，跨平台但时序略差）
What this file has done since we first saw it
Hashed on every crawl. A supply-chain change to an agent config is a question of when, not whether, so the history is kept rather than the latest state alone.
- 12d ago First seen · 154 lines · 39 tokens per session scan B 1958c1e6f5ed
re-automotive is a skill published in the GitHub repository dslsdzc/rev-skills (54 stars, last pushed 14d ago), licensed Apache-2.0. It adds 39 tokens to every session and 3,399 once invoked, about $0.0002 per session on Opus 5. A static security scan graded it B with 1 finding (asks for root). No closer match exists in the catalogue, so it is treated as the original; first seen 2026-08-30.
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