# Phoenix Phoenix

> Phoenix guidelines

- Skill: `majiayu000/phoenix-phoenix` (Agent Skill, multi-file: 2 files)
- Install (CLI): `npx skillmds add majiayu000/phoenix-phoenix`
- Raw SKILL.md: https://api.skillmd.com/api/skills/majiayu000/phoenix-phoenix/raw
- Safety review: pending
- Works with: Claude Code, Claude.ai, OpenAI Codex
- Category: Coding & Dev Tools
- Author: majiayu000 (https://skillmd.com/u/majiayu000)
- Updated: 2026-09-09
- Page: https://skillmd.com/skills/majiayu000/phoenix-phoenix

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## Phoenix guidelines

- Remember Phoenix router `scope` blocks include an optional alias which is prefixed for all routes within the scope. **Always** be mindful of this when creating routes within a scope to avoid duplicate module prefixes.

- You **never** need to create your own `alias` for route definitions! The `scope` provides the alias, ie:

      scope "/admin", AppWeb.Admin do
        pipe_through :browser

        live "/users", UserLive, :index
      end

  the UserLive route would point to the `AppWeb.Admin.UserLive` module

- `Phoenix.View` no longer is needed or included with Phoenix, don't use it