A setup and diagnostic guide for the JFrog plugin, which connects coding-agent workflows with JFrog tools and services.

Use it after installing the plugin, during initial configuration, or when checking Node.js, the JFrog CLI, login settings, and project selection.

It finds the first failed setup requirement and guides you through fixing it, reducing guesswork during installation or troubleshooting.

jfrog-init — Skill for Claude Code by jfrog/jfrog-skills

Install

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.

Any agent

npx skills add jfrog/jfrog-skills --skill jfrog-init

Clone the repo

git clone --depth 1 https://github.com/jfrog/jfrog-skills

Made for: Claude Code.

Wrote 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.

README.md

[![agentmods](https://agentmods.dev/badge/skills/jfrog/jfrog-skills/jfrog-init/github.svg)](https://agentmods.dev/skills/jfrog/jfrog-skills/jfrog-init)

Your own site

<a href="https://agentmods.dev/skills/jfrog/jfrog-skills/jfrog-init"><img src="https://agentmods.dev/badge/skills/jfrog/jfrog-skills/jfrog-init/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.

Your own site · 80×15

<a href="https://agentmods.dev/skills/jfrog/jfrog-skills/jfrog-init"><img src="https://agentmods.dev/badge/skills/jfrog/jfrog-skills/jfrog-init.svg" alt="Reviewed on agentmods" width="80" height="20"></a>

Per session 31 Skills are progressive disclosure: only the name and description are preloaded; the body loads when the skill is used.

When invoked 7,062 The whole file, excluding the scripts and references it only reads on demand.

Security scan A 0 findings. A grade says what 26 rules found in the file — not that it is safe.

Origin original No closer match found in the catalogue.

Token cost

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	$0.00031	$0.07062
Opus 5.5	$0.00012	$0.02825
Sonnet 5.5	$0.00006	$0.01412
Haiku 4.5	$0.00003	$0.00706

Measured 6d ago against content hash ab3d907bf5ea, method: parsed. Prices are Anthropic first-party input rates as of 2026-10-07, from the pricing page.

Security

Grade A, and why

jfrog-init 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 6d ago.

The scan reads SKILL.md. This mod also ships 27 executable files (scripts/jfrog-add-claude-marketplace.mjs, scripts/jfrog-detect-all.mjs, scripts/jfrog-detect-catalog-runtime.mjs, …), listed below but not scanned — reading those needs a real analyzer, not pattern matching.

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.

Origin

Copies of this mod

2 near-identical copies found in the catalogue:

jfrog-init — 100% identical, 18 lines differ
jfrog-init — 89% identical, 0 lines differ

skills/jfrog-init/SKILL.md · 506 lines

How it starts

The opening of the file, as written. The whole thing — 506 lines — stays where its author put it; the contents beside it link to each section on GitHub.

/jfrog-init — verify and guide JFrog plugin readiness

First output must be a tool call, not text. No "I'll start..." preamble.

Walks a fixed, ordered checklist and stops at the first non-passing result, guiding the user through the matching fix before re-checking. Every detector in scripts/ is idempotent, read-only, JSON-emitting, and implemented in Node (.mjs), so the same detector runs unmodified on macOS, Linux, and Windows. Step 3's web-login uses this skill's own local .mjs scripts, same as every other step. The one interactive fix step that isn't a Node script at all is Step 1's Node install itself — a missing Node can't run a .mjs installer, so that one step branches on OS or shell directly.

Approval model — every user-approval point is detailed in its own Step below (exact wording, AskUserQuestion payloads, forbidden phrases); this is just the map:

node — AskUserQuestion Yes/No before auto-installing (Step 1).
jf (JFrog CLI) — AskUserQuestion Yes/No before auto-installing (Step 2).
jf config — AskUserQuestion picker (web login, in-session, vs. access token, which never enters this conversation) (Step 3/4).
Project selection — the user answers with a project name or key; an AskUserQuestion picker offers the first two enumerated projects plus "Other" (Step 6).
Everything else is read-only, except: Step 5's placeholder substitution and OpenCode-only mcp.jfrog write (both unattended, no AskUserQuestion — see references/script-invocation.md); Step 8's headers-helper install and Claude Code config writes (same, see references/marketplace-setup.md); and the Final summary's state write below.

Step 1's nvm install and jfrog-install-jf-cli.mjs, Step 3's web-login scripts, Step 8's jfrog-add-claude-marketplace.mjs call, and the Final summary's jfrog-state-file.mjs set call are deliberately not in allowed-tools and will raise the harness's own approval prompt — intended, not a misconfiguration; see references/script-invocation.md.

Read the full file on GitHub · 506 lines

Files

What ships with it

47 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.

Changes

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 Changed · +2 lines scan C → A ab3d907bf5ea
1mo ago Changed · +5 lines 79e6f16457ff
1mo ago Changed · -104 lines 0e11a9d79881
1mo ago First seen · 603 lines · 31 tokens per session scan C 2dbca5ea7b04

Subscribe to this mod's changes

jfrog-init is a skill published in the GitHub repository jfrog/jfrog-skills (25 stars, last pushed yesterday), licensed Apache-2.0. It adds 31 tokens to every session and 7,062 once invoked, about $0.0001 per session on Opus 5.5. 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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jfrog-init

Getting it into your agent

Wrote this? Show the measurements

What it costs to keep this loaded

Grade A, and why

Nothing flagged

Copies of this mod

How it starts

/jfrog-init — verify and guide JFrog plugin readiness

What ships with it

What this file has done since we first saw it

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