---
title: Program Patterns
description:
  Move from fundamentals into reusable onchain patterns for state, escrow, token
  flows, swaps, and security review.
---

Program Patterns is where the bootcamp shifts from setup and orientation into
repeatable Solana program design.

## What You Will Cover

- Stateful program design
- Escrow and authority patterns
- Token mint and swap mechanics
- Security review habits before shipping

## How To Use This Track

- Watch the episode first.
- Use the companion page to capture notes and checkpoints.
- Finish each lesson before moving to the next one because the concepts build on
  each other.