Create a Machinations simulation based on the fishing progression system from Stardew Valley. Build a resource loop that simulates a player fishing over time, managing energy, catching fish of different rarity, selling them for gold, and using profits to improve efficiency. Include these nodes and mechanics: Pool: "Energy" Initial value: 100 Source: "Daily Recovery" Adds 20 energy each step back to Energy Drain: "Fishing Action" Costs 5 energy per action Randomizer: "Catch Outcome" Split into: Common Fish (60%) Rare Fish (30%) Legendary Fish (10%) Pool: "Common Fish" Pool: "Rare Fish" Pool: "Legendary Fish" Converter: "Sell Common" Converts each common fish into 20 gold Converter: "Sell Rare" Converts each rare fish into 50 gold Converter: "Sell Legendary" Converts each legendary fish into 120 gold Pool: "Gold" Initial value: 0 Drain: "Upgrade Rod" Costs 200 gold Converter: "Fishing Bonus" Each rod upgrade increases catch efficiency by improving rare fish probability. Connections: Energy → Fishing Action → Catch Outcome Catch Outcome branches to: Common Fish → Sell Common → Gold Rare Fish → Sell Rare → Gold Legendary Fish → Sell Legendary → Gold Gold → Upgrade Rod → Fishing Bonus Daily Recovery → Energy Add charts tracking: Gold over time Rare fish catches Energy level Rod upgrades Simulation settings: Run for 100 steps Goal: Show how randomness, resource management, and reinvestment affect long-term economic progression in the fishing system.
