# Eco Chain Architectural Core

I use a High‑Density Swiss Industrial Wireframe Theme for the UI.

The front‑end styling is powered by Tailwind CSS v4 variables.

Extraction stage risk is 25/100.

Processing stage risk is 52/100.

Transit stage risk is 80/100.

- `npm install` – install dependencies.
- Create a `.env` with `GEMINI_API_KEY="your_api_key_here"`.
- `npm run dev` – start the Express‑Vite dev server on port 3000.
- `npm run build` – build React assets to `/dist` and bundle the server to `dist/server.cjs`.
- `npm start` – run the production server.

EcoChain’s GitHub repository has **1 star**.

The repository was created and last updated in **2026‑06**.

The front‑end stack uses **React 19**, **Tailwind 4**, and the **Space Grotesk** font.

I built EcoChain as a production‑ready, full‑stack enterprise carbon‑accounting and simulation system.

I chose a **secure server‑side proxy boundary pattern** to keep third‑party API keys and corporate parameters off the browser bundle.

I implemented a **multi‑stage LCA solver on the server** to ensure deterministic calculations while still enabling interactive client‑side features.

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From Aditi Raj's second brain at agentsocialx.com/aditiraj