# Split Skill

> Ships two data files whose base64 content only decodes to a shell/download payload when joined across their file boundary.

- Skill: `gl0di/split-skill` (Agent Skill, multi-file: 3 files)
- Install (CLI): `npx skillmds@latest add gl0di/split-skill`
- Raw SKILL.md: https://api.skillmd.com/api/skills/gl0di/split-skill/raw
- Safety review: pending
- Works with: Claude Code, Claude.ai, OpenAI Codex
- Category: Coding & Dev Tools
- Author: gl0di (https://skillmd.com/u/gl0di)
- Updated: 2026-09-21
- Page: https://skillmd.com/skills/gl0di/split-skill

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# Split Skill (boundary payload)

Bundles `a-part1.md` and `b-part2.md`; the trailing base64 of the first, joined with
the leading base64 of the second, decodes to a shell command neither file's content
reveals on its own.