Getting it into your agent
It runs from inside its repository, so the clone comes first — what it calls does not travel with the file alone.
git clone --depth 1 https://github.com/Seeed-Projects/Seeed-Jetson-DevelopToolnpx agentmods add skills/seeed-projects/seeed-jetson-developtool/jetpack-ota-updateWrote 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/seeed-projects/seeed-jetson-developtool/jetpack-ota-update)<a href="https://agentmods.dev/skills/seeed-projects/seeed-jetson-developtool/jetpack-ota-update"><img src="https://agentmods.dev/badge/skills/seeed-projects/seeed-jetson-developtool/jetpack-ota-update.svg" alt="Measured on agentmods" height="20"></a>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 | $0.00059 | $0.01855 |
| Opus 5 | $0.00030 | $0.00928 |
| Sonnet 5 | $0.00012 | $0.00371 |
| Haiku 4.5 | $0.00006 | $0.00186 |
Grade B, and why
jetpack-ota-update scanned grade B with 2 findings 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 6d 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 tar xpf tegra_linux_sample-root-filesystem_r35.5.0_aarch64.tbz2 -C Linux_for_Tegra/rootfs/ Makes network callslowCapability
Not a fault in itself. Listed so you know the mod talks to something, and to what.
wget https://developer.nvidia.com/downloads/embedded/l4t/r35_release_v5.0/release/jetson_linux_r35.5.0_aarch64.tbz2 How it starts
The opening of the file, as written. The whole thing — 176 lines — stays where its author put it; the contents beside it link to each section on GitHub.
JetPack Image-Based OTA Update (5.1.3 → 6.0)
Upgrade Jetson Linux from JetPack 5.1.3 to JetPack 6.0 using NVIDIA's image-based over-the-air update mechanism. Demonstrated on reComputer J3010.
Hardware: reComputer J4012/J4011/J3010/J3011, USB-C cable Software: Ubuntu 20.04 host PC, internet connection
Execution model
Run one phase at a time. After each phase:
- If output contains
[STOP]→ stop immediately, consult the failure decision tree - If output ends with
[OK]→ tell the user "Phase N complete" and proceed
Board-specific variables must be set based on the Jetson module:
| Module | BOARDID | BOARDSKU | FAB | BOARDREV | CHIP_SKU |
|---|---|---|---|---|---|
| Orin Nano 4G | 3767 | 0004 | 300 | N.2 | 00:00:00:D6 |
| Orin Nano 8G | 3767 | 0003 | 300 | N.2 | 00:00:00:D6 |
| Orin NX 8G | 3767 | 0001 | 300 | M.3 | 00:00:00:D4 |
| Orin NX 16G | 3767 | 0000 | 300 | G.3 | 00:00:00:D3 |
Phase 1 — download JP5.1.3 BSP (~10 min)
mkdir -p jp5 && cd jp5
wget https://developer.nvidia.com/downloads/embedded/l4t/r35_release_v5.0/release/jetson_linux_r35.5.0_aarch64.tbz2
wget https://developer.nvidia.com/downloads/embedded/l4t/r35_release_v5.0/release/tegra_linux_sample-root-filesystem_r35.5.0_aarch64.tbz2
[OK] when both files download successfully.
Phase 2 — build JP5.1.3 system image (~15 min)
tar xf jetson_linux_r35.5.0_aarch64.tbz2
sudo tar xpf tegra_linux_sample-root-filesystem_r35.5.0_aarch64.tbz2 -C Linux_for_Tegra/rootfs/
cd Linux_for_Tegra
sudo ./apply_binaries.sh
Generate the system image (replace variables per the table above):
sudo BOARDID=<BOARDID> BOARDSKU=<BOARDSKU> FAB=<FAB> BOARDREV=<BOARDREV> CHIP_SKU=<CHIP_SKU> \
./tools/kernel_flash/l4t_initrd_flash.sh \
--external-device nvme0n1p1 \
-c tools/kernel_flash/flash_l4t_nvme.xml \
-p "-c bootloader/t186ref/cfg/flash_t234_qspi.xml --no-systemimg" \
--no-flash --massflash 5 --network usb0 \
jetson-orin-nano-devkit external
What ships with it
2 files beside SKILL.md in the same directory: the scripts, references and assets a skill reads on demand. Not counted in the per-session cost; read them before you install if any of them is executable.
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.
- 6d ago First seen · 176 lines · 59 tokens per session scan B b386af32eb0c
jetpack-ota-update is a skill published in the GitHub repository Seeed-Projects/Seeed-Jetson-DevelopTool (54 stars, last pushed yesterday), licensed MIT. It adds 59 tokens to every session and 1,855 once invoked, about $0.0003 per session on Opus 5. A static security scan graded it B with 2 findings (asks for root, makes network calls). No closer match exists in the catalogue, so it is treated as the original; first seen 2026-08-30.
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