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remix-controllers

Category: Engineering  ·  Sub-category: frontend  ·  Last updated:
fw:react
Controllers in Remix v3 — the `.tsx` files under `app/controllers/` that handle requests. Covers the `Controller<typeof routes.X, AppContext>` shape, action handler signatures (`{ get, params, request, url }`), reading middleware-provided values with `get(Database)` / `get(Session)` / `get(Auth)` / `get(FormData)`, returning responses via `render(<Page/>)` / `redirect(...)` / `Response.json(...)`, nested controllers, per-controller middleware (`requireAuth`, etc.), and the typed `routes.X.href(params)` URL builder. Load whenever the user is creating, editing, or debugging anything under `app/controllers/`, or comparing to Express route handlers / Next.js page+route handlers / Rails controllers / Hono handlers. Also load when the user asks "where does business logic go" or "how do I get the current user in an action".

From the source SKILL.md

A controller is a .tsx file that exports a default { actions, middleware? } satisfies Controller<typeof routes.X, AppContext>. Controllers mirror the shape of the route map and are bound to it in app/router.ts with router.map(routes.X, controllerX).

What this skill does

remix-controllers is a community-contributed Claude Code skill in the frontend sub-category. It ships as a SKILL.md file that Claude Code auto-discovers under ~/.claude/skills/controllers/ and loads when your prompt matches the skill's trigger.

Who uses this skill

The remix-controllers Claude Code skill is built for software engineers, backend developers, full-stack teams, and technical leads building and maintaining production systems. It's part of ClaudSkills (also referred to as Claude Skills or Claude Code Skills) — the open community-curated registry of 69,000+ SKILL.md files for Anthropic's Claude Code agent and the wider Claude ecosystem (Claude API, Claude Agent SDK).

How to install

Free

Manual install (2 steps)

mkdir -p ~/.claude/skills/controllers
curl -L https://claudskills.com/skills/controllers/SKILL.md \
  -o ~/.claude/skills/controllers/SKILL.md

Or just download SKILL.md directly and drop it into ~/.claude/skills/controllers/. Claude Code auto-discovers it on next session.

Skills live at ~/.claude/skills/controllers/SKILL.md on macOS/Linux, or %USERPROFILE%\.claude\skills\controllers\SKILL.md on Windows. See the full install guide for step-by-step instructions.

Pro

One-click install via the desktop app

The ClaudSkills desktop app installs any skill directly into ~/.claude/skills/ with one click — no terminal required. Pro starts at $9/mo or $149 lifetime.

Pro

For the full experience including quality scoring and one-click install features for each skill — upgrade to Pro.

See pricing → Download desktop app

Attribution & license

More Engineering skills

Browse all Engineering skills in the ClaudSkills registry, or explore these other picks from the same category:

Browse all Engineering skills → Top 100 skills
Part of ClaudSkills — the open registry for Claude Skills & Claude Code Skills.  ·  What's New  ·  Install guide  ·  About  ·  llms.txt

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