skyvern: Skill for Claude Code

.claude/skills/bump-version/SKILL.md

bump-version is a skill for Claude Code from Skyvern-AI/skyvern. It costs 41 tokens per session (1,142 once invoked), scanned A, original, AGPL-3.0.

A release tool for Skyvern, an open-source software project, that updates its version and prepares its software packages.

In plain words
What is it for?
It helps prepare a new Skyvern release, build its Python and TypeScript software packages, and open a release pull request.
Why use it?
It keeps the project version, Python package, TypeScript package, and release changes aligned.

Skill for Claude Code

Written for Claude Code: disable-model-invocation in frontmatter.

This is Skyvern-AI/skyvern's own configuration. It tells Claude Code how to work on skyvern itself, so it is not a mod to install elsewhere. Copy it as a starting point and replace the rules that are about this project. Everything skyvern configures →

Needs its repository: it runs a file that does not travel with it, so clone the repository first. The line is bash scripts/fern_build_python_sdk.sh.

About the project

Skyvern is a browser automation system that uses language models and computer vision to understand websites and carry out workflows through a Playwright-compatible SDK or a no-code builder. Technical and non-technical users employ it to automate manual tasks across websites without maintaining brittle, site-specific selectors. The catalogue entries provide skills, instructions, and an MCP integration for using Skyvern.

Skyvern-AI/skyvern · 22,945 stars · on GitHub · skyvern.com

Reuse

Borrowing it

Nothing to install: this file belongs to Skyvern-AI/skyvern. Take a copy, put it at the same path in your own repository, and replace the rules that are about this project with yours.

Copy the file
curl -O https://raw.githubusercontent.com/Skyvern-AI/skyvern/main/.claude/skills/bump-version/SKILL.md
Clone the repo
git clone --depth 1 https://github.com/Skyvern-AI/skyvern

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.

agentmods badge for bump-version

README.md
[![agentmods](https://agentmods.dev/badge/skills/skyvern-ai/skyvern/bump-version/github.svg)](https://agentmods.dev/skills/skyvern-ai/skyvern/bump-version)
Your own site
<a href="https://agentmods.dev/skills/skyvern-ai/skyvern/bump-version"><img src="https://agentmods.dev/badge/skills/skyvern-ai/skyvern/bump-version/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 bump-version

Your own site · 80×15
<a href="https://agentmods.dev/skills/skyvern-ai/skyvern/bump-version"><img src="https://agentmods.dev/badge/skills/skyvern-ai/skyvern/bump-version.svg" alt="Reviewed on agentmods" width="80" height="20"></a>
Per session 41 Skills are progressive disclosure: only the name and description are preloaded; the body loads when the skill is used.
When invoked 1,142 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. Third-party audits
  • NVIDIA SkillSpector warn 7 Sept 2026
SkillSpector: 1 finding, up to high

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 →

  • high Tool Misuse · line 127
    Tool parameters are crafted to achieve unintended or unsafe behavior. Parameter abuse can bypass intended safety checks (e.g. shell=True, --force, dangerous glob patterns).
    Fix: Validate all tool parameters against an allowlist. Reject dangerous parameter values (shell=True, --force, -rf /) and use safe defaults.
How audits are shown
Origin unknown 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 $0.00041 $0.01142
Opus 5 $0.00020 $0.00571
Sonnet 5 $0.00008 $0.00228
Haiku 4.5 $0.00004 $0.00114

Measured 9d ago against content hash 7f0a2858f8b5, method: parsed. Prices are Anthropic first-party input rates as of 2026-09-08, from the pricing page.

Security

Grade A, and why

bump-version 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 9d 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.

.claude/skills/bump-version/SKILL.md · 166 lines

The source is not reproduced here

Licensed AGPL-3.0

The repository is licensed AGPL-3.0, which this catalogue does not treat as permission to reproduce the file. Read it at the source.

Read it on GitHub

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. 9d ago First seen · 166 lines · 41 tokens per session scan A 7f0a2858f8b5

Subscribe to this mod's changes

bump-version is a skill published in the GitHub repository Skyvern-AI/skyvern (22,945 stars, last pushed yesterday), licensed AGPL-3.0. It adds 41 tokens to every session and 1,142 once invoked, about $0.0002 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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