# Markstream Vue2 > Integrate markstream-vue2 into a Vue 2.6 or 2.7 app. Use when Codex needs Vue 2-compatible setup, `@vue/composition-api` decisions, CSS wiring, optional peer setup, or scoped Markstream overrides in a Vue 2 repository that is not specifically Vue CLI / Webpack 4 constrained. Use when this capability is needed. - Skill: `tomevault-io/markstream-vue2` (Agent Skill, multi-file: 2 files) - Install (CLI): `npx skillmds@latest add tomevault-io/markstream-vue2` - Raw SKILL.md: https://api.skillmd.com/api/skills/tomevault-io/markstream-vue2/raw - Safety review: pending (external: skill-scanner PASS, skillspector PASS) - Works with: Claude Code, Claude.ai, OpenAI Codex - Category: Web & Frontend - Author: tomevault-io (https://skillmd.com/u/tomevault-io) - Updated: 2026-09-17 - Page: https://skillmd.com/skills/tomevault-io/markstream-vue2 --- # Markstream Vue 2 Use this skill when the host app is Vue 2 and not specifically a Vue CLI / Webpack 4 edge case. ## Workflow 1. Confirm the repo is Vue 2.6 or 2.7. 2. Install `markstream-vue2`. - Add `@vue/composition-api` only when the repo is Vue 2.6 and uses Composition API patterns. 3. Import `markstream-vue2/index.css` after resets. 4. Start with ``. 5. Use scoped custom component mappings when the task needs overrides or trusted tags. 6. Validate with the smallest useful dev or build command. ## Default Decisions - Vue 2.7 can use built-in Composition API support. - Vue 2.6 needs `@vue/composition-api` only when the codebase actually relies on Composition API. - If the repo is Vue CLI / Webpack 4, prefer `markstream-vue2-cli`. - If the repo is Vue 2 plus Vite worker imports, prefer `markstream-vue2-vite`. ## Useful Doc Targets - `docs/guide/vue2-quick-start.md` - `docs/guide/vue2-installation.md` - `docs/guide/vue2-components.md` - `docs/guide/troubleshooting.md` --- > Converted and distributed by [TomeVault](https://tomevault.io/claim/Simon-He95) — claim your Tome and manage your conversions.