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hfmpse

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Type-safe full-stack apps from DB to UI.

Software Engineering#nix#type-safety#haskell#elm#project-m36#servant-elm
Authoryuidvg
Version1.0.0
Installs0

System Documentation

What problem does it solve?

This skill enables building end-to-end, type-safe full-stack web applications by unifying a Haskell backend, Elm frontend, and a typed data store with Haskell-flake, Project:M36, Polysemy, Servant, and servant-elm, ensuring cross-layer consistency and fewer runtime errors.

Core Features & Use Cases

  • Type-safe API and client generation across Haskell and Elm using Servant-Elm, ensuring API contracts stay in sync.
  • Event-sourced schema design with Project:M36, enabling auditable state and replayable projections.
  • End-to-end architecture with Polysemy effects, M36 persistence, and Elm UI powered by elm-ui for robust, maintainable apps.
  • Nix-based build and deployment integration that reproducibly builds the full stack from data model to frontend.

Quick Start

Install Nix, then run nix develop in the repository to start both Haskell and Elm development environments.

Dependency Matrix

Required Modules

None required

Components

Standard package

💻 Claude Code Installation

Recommended: Let Claude install automatically. Simply copy and paste the text below to Claude Code.

Please help me install this Skill:
Name: hfmpse
Download link: https://github.com/yuidvg/nix-darwin/archive/main.zip#hfmpse

Please download this .zip file, extract it, and install it in the .claude/skills/ directory.
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