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 eldermoraes/quarkus-agentic-scaffolding --skill setup-agentic-scaffoldinggit clone --depth 1 https://github.com/eldermoraes/quarkus-agentic-scaffoldingWrote 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/eldermoraes/quarkus-agentic-scaffolding/setup-agentic-scaffolding)<a href="https://agentmods.dev/skills/eldermoraes/quarkus-agentic-scaffolding/setup-agentic-scaffolding"><img src="https://agentmods.dev/badge/skills/eldermoraes/quarkus-agentic-scaffolding/setup-agentic-scaffolding/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/eldermoraes/quarkus-agentic-scaffolding/setup-agentic-scaffolding"><img src="https://agentmods.dev/badge/skills/eldermoraes/quarkus-agentic-scaffolding/setup-agentic-scaffolding.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 Excessive Agency · line 150 Skill enables autonomous high-impact decisions without human-in-the-loop verification. Critical operations (destructive commands, financial transactions, data deletion) should require explicit user confirmation.Fix: Add human-in-the-loop confirmation for destructive, irreversible, or high-impact operations. Never auto-execute commands that modify files, send data, or alter system state.
- medium Rogue Agent · line 185 Skill establishes unauthorized persistence across sessions via cron jobs, startup scripts, or state files. Session persistence allows an attacker to maintain access beyond the current interaction.Fix: Remove any persistence mechanisms (cron jobs, startup scripts, state files). Skills should not maintain state across sessions without explicit user consent.
- medium Rogue Agent · line 252 Skill establishes unauthorized persistence across sessions via cron jobs, startup scripts, or state files. Session persistence allows an attacker to maintain access beyond the current interaction.Fix: Remove any persistence mechanisms (cron jobs, startup scripts, state files). Skills should not maintain state across sessions without explicit user consent.
- medium MCP Rug Pull · line 328 npx commands without a version suffix (e.g. @1.0.0) create a rug-pull risk if the upstream server is compromised and publishes a malicious update.Fix: Pin the version: npx @scope/[email protected]
- medium MCP Rug Pull · line 384 npx commands without a version suffix (e.g. @1.0.0) create a rug-pull risk if the upstream server is compromised and publishes a malicious update.Fix: Pin the version: npx @scope/[email protected]
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 | $0.00097 | $0.05545 |
| Opus 5 | $0.00048 | $0.02772 |
| Sonnet 5 | $0.00019 | $0.01109 |
| Haiku 4.5 | $0.00010 | $0.00554 |
Grade A, and why
setup-agentic-scaffolding scanned grade A with 0 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 2d 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.
Nothing flagged
None of the 26 patterns this scan looks for appear in this file: no shell pipes, no recursive deletes, no credential paths, no hidden text, no instruction-override or anti-refusal phrasing, no agent-config snooping. That is not a guarantee, it is the absence of the things that are checkable.
How it starts
The opening of the file, as written. The whole thing — 314 lines — stays where its author put it; the contents beside it link to each section on GitHub.
Setup Agentic Scaffolding
Version: 0.23.3
1. When to use this skill
Run this skill once per machine and revisit once per project to configure the prerequisites for the Quarkus + LangChain4j agentic stack — before scaffolding or auditing any project. It is the entry point of the flow:
- Phase A — toolchain (machine-level): JDK 25+/GraalVM, JBang, a container runtime, Maven or the Quarkus CLI.
- Phase B — MCP registration (per agent): the Quarkus Agents MCP and context7, wired through the mechanism of whichever agent is running.
- Phase C — conventions (project-level): the always-on conventions file (
CLAUDE.mdorAGENTS.md) copied into the user's project root.
This skill is user-invoked only (disable-model-invocation: true); it never triggers itself
from a task description.
2. Bootstrap license (read first)
The project conventions (CLAUDE.md / AGENTS.md §1) make the Quarkus Agents MCP mandatory for
every Quarkus task and require stopping when required tooling is missing. That rule does
not apply to this skill. Installing that tooling is precisely this skill's job, so it legitimately
operates before and without the Quarkus Agents MCP and context7. Do not stop or defer to the
MCP here — proceed with Phases A–C and register the MCP as part of the work.
3. How this skill works (process)
Every phase follows the same house pattern — never act blind, never clobber:
- Explore. Detect current state with read-only probes (
command -v,mcp list, file checks). - Present findings, recommendation first. Lead with the recommended action, then the evidence ("already installed vs missing"). Never claim something is installed without a probe backing it.
- Confirm. Get explicit user approval before any install, registration, or file write.
- Write / Execute, then verify. Run the step, then re-probe to prove it worked — never declare success from the command's exit alone.
The three phases are idempotent: re-running skips what is already done and only fills gaps. If a step needs a restart to take effect (Phase B), the re-run is the verification pass.
What ships with it
4 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.
- 2d ago Changed · -75 lines 87a9eb590917
- 12d ago First seen · 389 lines · 97 tokens per session scan A 7b9764a710b4
setup-agentic-scaffolding is a skill published in the GitHub repository eldermoraes/quarkus-agentic-scaffolding (26 stars, last pushed today), licensed Apache-2.0. It adds 97 tokens to every session and 5,545 once invoked, about $0.0005 per session on Opus 5. A static security scan graded it A with 0 findings. No closer match exists in the catalogue, so it is treated as the original; first seen 2026-08-30.
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