jfrog-init

jfrog-init is a skill for Claude Code, Codex from jfrog/jfrog-skills. It costs 31 tokens per session (8,189 once invoked), scanned C, original, Apache-2.0.

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

In plain words
What is it for?
Use it after installing the plugin, during initial configuration, or when checking Node.js, the JFrog CLI, login settings, and project selection.
Why use it?
It finds the first failed setup requirement and guides you through fixing it, reducing guesswork during installation or troubleshooting.

Skill for Claude CodeCodex

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.

agentmods
npx agentmods add skills/jfrog/jfrog-skills/jfrog-init
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, Codex.

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.

agentmods badge for jfrog-init

README.md
[![agentmods](https://agentmods.dev/badge/skills/jfrog/jfrog-skills/jfrog-init.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.svg" alt="Measured on agentmods" 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 8,189 The whole file, excluding the scripts and references it only reads on demand.
Security scan C 1 finding. Scan, not verified.
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.

ModelPer sessionOnce invoked
Fable 5.1 $0.00031 $0.08189
Opus 5 $0.00015 $0.04095
Sonnet 5 $0.00006 $0.01638
Haiku 4.5 $0.00003 $0.00819

Measured 5d ago against content hash 2dbca5ea7b04, method: parsed. Prices are Anthropic first-party input rates as of 2026-09-05, from the pricing page.

Security

Grade C, and why

jfrog-init scanned grade C 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 5d ago.

The scan reads SKILL.md. This mod also ships 24 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.

Reaches for credential fileshighPrivilege escalation

SSH keys, cloud credentials, git-credentials, .npmrc, /etc/shadow: reading these is how a config file becomes a credential leak.

`~/.netrc` write (also unattended, no `AskUserQuestion` — see
Origin

Copies of this mod

2 near-identical copies found in the catalogue:

skills/jfrog-init/SKILL.md · 603 lines

How it starts

The opening of the file, as written. The whole thing — 603 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 red 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:

  • nodeAskUserQuestion Yes/No before auto-installing (Step 1).
  • jf (JFrog CLI)AskUserQuestion Yes/No before auto-installing (Step 2).
  • jf configAskUserQuestion 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 in the walk is read-only, except Step 5's placeholder substitution (writes the plugin's mcp.json, unattended by design — no AskUserQuestion, see references/script-invocation.md), Step 8's ~/.netrc write (also unattended, no AskUserQuestion — 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.

${CLAUDE_SKILL_DIR} below is this file's own directory. Claude Code substitutes it automatically, identically, in both this text and the allowed-tools Bash rules above — write it literally rather than resolving it yourself, so the two stay byte-for-byte consistent regardless of install depth (see references/script-invocation.md). On a harness that doesn't perform this substitution (e.g. Cursor or Codex, neither of which consults allowed-tools for approval — every command below still raises its own prompt there), replace it with the real absolute path of this file's directory yourself, same as before.

Read the full file on GitHub · 603 lines

Files

What ships with it

41 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.

  1. 5d 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 (22 stars, last pushed 6d ago), licensed Apache-2.0. It adds 31 tokens to every session and 8,189 once invoked, about $0.0002 per session on Opus 5. A static security scan graded it C with 1 finding (reaches for credential files). No closer match exists in the catalogue, so it is treated as the original; first seen 2026-08-30.

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