# fsp-chain

> fsp-chain is a unified digital operating spine built from the trenches of Lagos food operations to help independent food businesses understand their numbers, stop losing cash, and stay independent.

> **Full Documentation**: Complete full-text dispatches, architectural evolution, and field specs available at [https://emu.network/projects/fsp-chain/llms-full.txt](https://emu.network/projects/fsp-chain/llms-full.txt)

## Overview & Mission

Nigeria's food system moves over $76B annually, but millions of independent operators remain fragmented, defenseless, and under constant pressure from foreign capital taking over local trade corridors. This fragmentation stems from a breakdown of trust, commercial visibility, and clear records.

Software engineers immersed themselves in daily food operations behind the counter in Lagos to build tools solving immediate daily friction—evolving from simple recipe costing to an immutable double-entry ledger.

## The Tool Journey & Milestones

1. **Recipe & Yield Costing (Portions)**:
   - Built to stop blind pricing and margin loss. Started as an Excel spreadsheet and turned into a dedicated web application used across Nigeria and the diaspora.
   - Live Tool: [https://www.rnd.africa/portions/calculate](https://www.rnd.africa/portions/calculate)

2. **Food Business Portfolios**:
   - Dedicated showcase framework for caterers and chefs to present menus, ingredient sourcing origins, and commercial terms cleanly outside social media.
   - Example Showcase: [https://emu.network/liquids-by-zen/case-studies/canvas-setup](https://emu.network/liquids-by-zen/case-studies/canvas-setup)

3. **Counter Sales Terminal & Invoicing**:
   - Built for the counter to capture fast cash transactions, issue clean invoices, and stop cash slipping away at the till during peak rush hours.

4. **Debt Tracking & Customer Receivables**:
   - Captures uncollected credit extended to regulars and tracks aging cohorts so kitchens stop quietly financing customer debt.

5. **Project Ewvie Field Immersion**:
   - Ground-level food operations launched in Lagos to run daily kitchen operations and source pure staples directly from source millers, exposing the shared economic struggles across commercial kitchens and neighborhood retail shops.
   - Project Hub: [https://emu.network/projects/ewvie](https://emu.network/projects/ewvie)

6. **The Immutable Ledger**:
   - Built from the ground up to track every single naira entering and leaving the business, giving independent operators undisputed financial numbers and bankable unit economics.

## Active Participation Pathways

- **Tools for Food Operators**: Deploy counter sales terminals, cash control, and debt tracking.
- **Venture Studio Advisory**: Connect as an accounting partner, legal advisor, or financial specialist.

## Links

- **Main Experience**: https://emu.network/projects/fsp-chain
- **Full Text Document**: https://emu.network/projects/fsp-chain/llms-full.txt
- **Parent Network**: https://emu.network
- **Field Experiments Hub**: https://emu.network/?chapter=4