Prolexio Developer Documentation¶

Welcome to the Prolexio developer documentation portal. This site provides everything you need to get started, understand the architecture, and contribute to the project.

Quick Links¶

Getting Started — Set up the project in 5 minutes
Architecture — Crate structure, request flow, database schema
Conventions — Naming, language, indentation, PR checklist
ADR — Architecture Decision Records

Project Overview¶

Prolexio is a case management application for French commissaires de justice (formerly huissiers de justice). It handles:

Case management — Create, track, and manage legal cases (dossiers)
Legal deeds — Generate and manage actes, significations, saisies
Document generation — Template-based DOCX/PDF export with variable resolution
Financial tracking — Claims, interests, payments, and financial statements (décomptes)
Participant management — Individuals, companies, courts with addresses, phones, emails
Multi-office support — Multiple études with office-scoped data and theming

Tech Stack¶

Layer	Technology
Frontend	SvelteKit + Svelte 5 (runes)
Desktop	Tauri 2
Backend	Rust + Axum
Database	PostgreSQL
ORM	sqlx (compile-time checked queries)
PDF Export	Gotenberg (DOCX → PDF via LibreOffice)
Auth	Argon2 + JWT + TOTP

Repository Structure¶

prolexio/
├── client/              # SvelteKit + Tauri frontend
│   ├── src/
│   │   ├── lib/         # Shared components, API clients, stores
│   │   └── routes/      # SvelteKit pages
│   └── src-tauri/       # Tauri Rust commands
├── server/              # Rust backend (Cargo workspace)
│   ├── crates/
│   │   ├── shared/      # Common types, DTOs
│   │   ├── domain/      # Business logic, traits
│   │   ├── infra/       # PostgreSQL, email, export
│   │   └── api/         # Axum HTTP handlers
│   └── migrations/      # SQL migration files
├── docs/                # Documentation
│   ├── dev/             # This site (MkDocs Material)
│   └── scaffolding-rules.yaml
└── CLAUDE.md            # AI coding conventions