EVP-Gear

A modular, local-first web application designed for precise gear management and pack planning.

EVP-Gear is an analytical, database-driven tool for backpackers, climbers, and photographers to obsessively track and analyze their equipment. Built for speed and privacy, it runs entirely in your browser using IndexedDB. EVP-Gear is Open Source and published under the GNU General Public License.

📸 The Interface

The Builder (Pack Page) Assemble loadouts and analyze weight distribution via interactive Nivo pie charts.	The Input Engine (Edit Page) Rapidly add gear using the dynamic 3-tier tagging system and Zod-validated forms.
The Database (View Page) Search and filter your entire local gear inventory instantly.	PDF Export Generate beautiful, checklist-style PDF reports of your assembled packs.

✨ Key Features

• Strict 3-Tier Hierarchy: Organize gear by Top-Tag (e.g., Sleep), Middle-Tag (e.g., Sleeping Bags), and Base-Tag (e.g., 3-Season).
• Local-First Architecture: Powered by Dexie.js (IndexedDB). Your data never leaves your browser. Fast, private, and works completely offline.
• Advanced Analytics: Differentiates between Standard, Worn, and Consumable weights to give you accurate Base Weight calculations.
• Adaptive Theming: Seamlessly switch between Dark, Light, and Nature themes (including dynamic browser favicons).
• Mobile Optimized: The entire UI, including complex split-screen builders, is fully responsive for use on the trail.

🛠️ Tech Stack

• Core: React 19, TypeScript, Vite
• Styling: Tailwind CSS v4, Shadcn UI
• State & Data: Zustand (global state), Dexie.js (IndexedDB wrapper)
• Forms & Validation: React Hook Form, Zod
• Visualization: Nivo Charts, React-PDF

🚀 Getting Started

To run EVP-Gear locally:

1. Clone the repository:

   git clone https://github.com/AlpineOpponent/EVP-Gear.git

2. Navigate to the directory:

   cd EVP-Gear

3. Install dependencies:

   npm install

4. Start the development server:

   npm run dev

🤝 Contributors

• AlpineOpponent - Creator & Lead Developer
• Gemini - AI Development Assistant

"Measure twice, pack once."