Borrowing it
Nothing to install: this file belongs to bsg100/gemini-linux. Take a copy, put it at the same path in your own repository, and replace the rules that are about this project with yours.
curl -O https://raw.githubusercontent.com/bsg100/gemini-linux/main/.claude/skills/gadget-mode/SKILL.mdgit clone --depth 1 https://github.com/bsg100/gemini-linuxWrote 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/bsg100/gemini-linux/gadget-mode)<a href="https://agentmods.dev/skills/bsg100/gemini-linux/gadget-mode"><img src="https://agentmods.dev/badge/skills/bsg100/gemini-linux/gadget-mode/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/bsg100/gemini-linux/gadget-mode"><img src="https://agentmods.dev/badge/skills/bsg100/gemini-linux/gadget-mode.svg" alt="Reviewed on agentmods" width="80" 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 | $0.00075 | $0.00672 |
| Opus 5.5 | $0.00030 | $0.00269 |
| Sonnet 5.5 | $0.00015 | $0.00134 |
| Haiku 4.5 | $0.00007 | $0.00067 |
Grade B, and why
gadget-mode 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 2mo 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.
This still runs `sudo ifconfig <iface> inet 10.15.19.1 netmask 255.255.255.0 The source is not reproduced here
No licence file
A repository with no LICENSE is all rights reserved by default, so the body is not copied here. The metadata, the measurements and the link are.
What ships with it
1 file 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.
- 2mo ago First seen · 56 lines · 75 tokens per session scan B 9e87ed3e8c6f
gadget-mode is a skill published in the GitHub repository bsg100/gemini-linux (6 stars, last pushed 3mo ago), with no licence file. It adds 75 tokens to every session and 672 once invoked, about $0.0003 per session on Opus 5.5. 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 2026-08-31.
gadget-mode compared with skills from other repositories
| Mod | Type | Stars | Last push | Licence | Scan | Tokens | Works with |
|---|---|---|---|---|---|---|---|
| gadget-modebsg100/gemini-linux | Skill | 6 | 3mo ago | none | B | 75 | Claude Code |
| linux-phone-portingangelwzr/linux-phone-porting | Skill | 55 | 4d ago | CC-BY-4.0 | A | 73 | Claude Code, Codex |
| syzkaller-ppdev-syzlangEtaYang10th/spark-skills | Skill | 109 | 4mo ago | none | A | 0 | Claude Code, Codex |
| gke-compute-classesgoogle/skills | Skill | 22k | yesterday | Apache-2.0 | A | 83 | Claude Code, Codex |
| jetson-diagnosticNVIDIA/skills | Skill | 3.9k | yesterday | Apache-2.0 | A | 30 | Claude Code, Codex |
| holoscan-install-wheelNVIDIA/skills | Skill | 3.9k | yesterday | Apache-2.0 | A | 34 | Claude Code, Codex |
| offensive-z-waveSnailSploit/Claude-Red | Skill | 10k | 25d ago | MIT | A | 113 | Claude Code, Codex |