socket-dep-upgrade

socket-dep-upgrade is a skill for Claude Code from SocketDev/sauce. It costs 36 tokens per session (3,495 once invoked), scanned A, original, MIT.

A workflow for updating vulnerable third-party packages with Socket, then repairing code that breaks because of those updates. A CVE or GHSA is a public identifier for a disclosed software vulnerability; a PURL identifies a package.

In plain words
What is it for?
Use it to fix CVEs or GHSAs, update a named vulnerable dependency, apply available security upgrades, and migrate code after breaking version changes.
Why use it?
It addresses security flaws while handling compatibility problems caused by dependency version changes. It can also help find packages that have available security fixes.

Skill for Claude Code

Written for Claude Code: shipped in a Claude Code plugin. Also seen: mentions subagents; mentions Codex; mentions Gemini CLI.

Part of the socket-fix plugin — 5 skills shipped together , and of socket-skills

Good fit Use it to fix CVEs or GHSAs, update a named vulnerable dependency, apply available security upgrades, and migrate code after breaking version changes.

Compare 6 skills from other repositories ↓
Install with agentmods
npx agentmods add skills/socketdev/sauce/socket-dep-upgrade
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 SocketDev/sauce --skill socket-dep-upgrade
Clone the repo
git clone --depth 1 https://github.com/SocketDev/sauce

Made for: Claude Code.

Or install socket-fix, the plugin that ships this one along with the rest of its 5 skills.

Its marketplace also offers this one on its own, as the plugin socket-dep-upgrade — /plugin install socket-dep-upgrade after adding the marketplace above.

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 socket-dep-upgrade

README.md
[![agentmods](https://agentmods.dev/badge/skills/socketdev/sauce/socket-dep-upgrade/github.svg)](https://agentmods.dev/skills/socketdev/sauce/socket-dep-upgrade)
Your own site
<a href="https://agentmods.dev/skills/socketdev/sauce/socket-dep-upgrade"><img src="https://agentmods.dev/badge/skills/socketdev/sauce/socket-dep-upgrade/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.

agentmods 80×15 button for socket-dep-upgrade

Your own site · 80×15
<a href="https://agentmods.dev/skills/socketdev/sauce/socket-dep-upgrade"><img src="https://agentmods.dev/badge/skills/socketdev/sauce/socket-dep-upgrade.svg" alt="Reviewed on agentmods" width="80" height="20"></a>
Per session 36 Skills are progressive disclosure: only the name and description are preloaded; the body loads when the skill is used.
When invoked 3,495 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.

ModelPer sessionOnce invoked
Fable 5.1 $0.00036 $0.03495
Opus 5.5 $0.00014 $0.01398
Sonnet 5.5 $0.00007 $0.00699
Haiku 4.5 $0.00004 $0.00349

Measured 6d ago against content hash 7c7e2c12eed6, method: parsed. Prices are Anthropic first-party input rates as of 2026-10-07, from the pricing page.

Security

Grade A, and why

socket-dep-upgrade 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.

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.

skills/socket-fix/socket-dep-upgrade/SKILL.md · 242 lines

How it starts

The opening of the file, as written. The whole thing — 242 lines — stays where its author put it; the contents beside it link to each section on GitHub.

Dep Upgrade

Use the socket fix command to discover vulnerable dependencies, compute safe upgrade paths, and apply version updates one at a time - then fix any breaking changes in the codebase so everything builds and passes tests.

When to Use

  • The user wants to fix known CVEs or security vulnerabilities in their dependencies
  • The user asks to bring dependencies up to date with security fixes
  • The user wants to update a specific vulnerable dependency (by GHSA, CVE, or PURL)
  • The user needs to migrate code after a security-driven version bump
  • The user asks to find and fix all fixable vulnerabilities in the project

Prerequisites

Socket CLI Setup

Use pnpm dlx socket to run the Socket CLI - this always fetches the latest version and requires no global install. Verify it works:

pnpm dlx socket --version

All commands in this skill use the pnpm dlx socket prefix (e.g., pnpm dlx socket scan create ...).

Optional global install: If you prefer a global socket command, install with npm install -g socket@latest (must be version 1.0.0 or higher).

Authentication

Commands that require authentication need a Socket account and a credential that you own. Create an account at https://socket.dev if you do not have one.

Authenticate with one of these methods:

  • Interactive login: pnpm dlx socket login (stores credentials in ~/.socket/)
  • Environment variable: Set SOCKET_CLI_API_TOKEN in your shell profile or CI environment

Verify account authentication:

pnpm dlx socket organization list

If you do not want an account, leave authentication unconfigured. Commands that require authentication remain unavailable. Do not print or share credential values to verify setup.

If authentication fails or the CLI is not installed, use the /socket-setup skill for detailed guidance including Node.js installation, PATH troubleshooting, and CI/CD token configuration.

Read the full file on GitHub · 242 lines

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. 6d ago Changed · -5 lines 7c7e2c12eed6
  2. 1mo ago First seen · 247 lines · 36 tokens per session scan A ec8a27faa48a

Subscribe to this mod's changes

socket-dep-upgrade is a skill published in the GitHub repository SocketDev/sauce (3 stars, last pushed 4d ago), licensed MIT. It adds 36 tokens to every session and 3,495 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 2026-08-31.

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