Is the Krypton Execution skill free?

Yes. The skill itself is free from jturntdev/krypton. SkillProof publishes the install command and an independent test verdict at no cost.

Does Krypton Execution work with Claude Code?

It is in our test queue — we run every skill on real work before issuing a verdict, and this one is scheduled.

How do I install Krypton Execution?

Copy the install command from this page, run it in your terminal, and restart Claude Code. Skills live in ~/.claude/skills/ (global) or .claude/skills/ inside a project.

Can I use Krypton Execution with Cursor, Copilot, Gemini CLI, Codex or other AI tools?

The SKILL.md format is native to Claude (Claude Code, Desktop, claude.ai). The instructions inside adapt to other assistants: Cursor rules, GitHub Copilot instructions, Windsurf rules, Custom GPTs, AGENTS.md for OpenAI Codex, and GEMINI.md for Google Gemini CLI — our conversion guides cover each, and the free converter on the tools page does the wrapping for you.

Krypton Execution

Execute an approved implementation plan with explorer, reviewer, and verifier gates.

by jturntdev · jturntdev/krypton

In test queue

Install — copy the command Download source ↗

Test report

Verdict: In test queue
Tested: —
Environment: Pending

In the test queue — machine-screened (validator 85/100, 107★ repo), full install/trigger/output test scheduled.

What Krypton Execution does

Use when executing an approved Krypton plan, GOAL.md, or implementation plan that already defines intent, ownership, contract, cutover, task boundaries, and acceptance evidence. Use for main-agent execution with explorer, plan-reviewer, reviewer, maintainer, or verifier gates.

How to install Krypton Execution

git clone https://github.com/jturntdev/krypton
cp -r krypton/skills/krypton-execution ~/.claude/skills/krypton-execution

Skills live in ~/.claude/skills/ (global) or .claude/skills/ (per-project). Restart Claude Code after installing.

Commands — how to trigger Krypton Execution

/krypton-execution Execute an approved implementation plan with explorer, reviewer, and verifier gates.

It also activates on plain-language prompts like these:

Execute the approved GOAL.md plan for this feature
Run this Krypton plan through the reviewer gates
Implement this task boundary with acceptance evidence checks

Frequently asked questions

Is the Krypton Execution skill free?: Yes. The skill itself is free from jturntdev/krypton. SkillProof publishes the install command and an independent test verdict at no cost.
Does Krypton Execution work with Claude Code?: It is in our test queue — we run every skill on real work before issuing a verdict, and this one is scheduled.
How do I install Krypton Execution?: Copy the install command from this page, run it in your terminal, and restart Claude Code. Skills live in ~/.claude/skills/ (global) or .claude/skills/ inside a project.
Can I use Krypton Execution with Cursor, Copilot, Gemini CLI, Codex or other AI tools?: The SKILL.md format is native to Claude (Claude Code, Desktop, claude.ai). The instructions inside adapt to other assistants: Cursor rules, GitHub Copilot instructions, Windsurf rules, Custom GPTs, AGENTS.md for OpenAI Codex, and GEMINI.md for Google Gemini CLI — our conversion guides cover each, and the free converter on the tools page does the wrapping for you.