Issue 175: ops: Create a database seeding script with realistic historical market data

[AlAfiz]

Description

Since we successfully integrated Prisma ORM, starting the server with an empty database makes the frontend look broken during local development.
We need a powerful database seeding script that programmatically generates 6 months of realistic historical trading data, complete with fluctuating prices and randomized trade volumes.
When a new developer clones the repo, they should be able to run npm run seed and instantly have a massive, rich dataset to work with.
This solves the "empty state" problem for all frontend chart development.

Requirements

• Open the prisma/seed.js script file.
• Write a loop that generates 180 days of dummy Trade records for the XLM/USDC pool.
• Use a random number generator with a slight mathematical drift to ensure the simulated prices form a realistic-looking chart curve.
• Execute the Prisma createMany batch insertion and log a success message when the database is fully seeded.

[exronnin]

@exronnin has applied to work on this issue as part of the Stellar Wave Program's 3rd wave.

Hi, I would love to work on this issue, I have extensive experience building APIs with prisma and database implentation. ETA 3hrs

ℹ️ Repo Maintainers: To accept this application, review their application or assign @exronnin to this issue.