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https://github.com/primitivefinance/proto-sim-portfolio
Prototype risk modeling simulation for Portfolio using Arbiter.
https://github.com/primitivefinance/proto-sim-portfolio
amm arbiter evm portfolio risk-modeling rust security solidity
Last synced: about 1 month ago
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Prototype risk modeling simulation for Portfolio using Arbiter.
- Host: GitHub
- URL: https://github.com/primitivefinance/proto-sim-portfolio
- Owner: primitivefinance
- Created: 2023-07-21T14:53:16.000Z (over 1 year ago)
- Default Branch: main
- Last Pushed: 2023-08-04T07:14:27.000Z (over 1 year ago)
- Last Synced: 2024-04-15T05:17:19.472Z (8 months ago)
- Topics: amm, arbiter, evm, portfolio, risk-modeling, rust, security, solidity
- Language: Rust
- Homepage: https://www.primitive.xyz/security
- Size: 285 KB
- Stars: 18
- Watchers: 4
- Forks: 1
- Open Issues: 0
-
Metadata Files:
- Readme: README.md
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README
# proto-sim
Prototype simulation using Arbiter as the simulation & agent engine.
## Build & Run
```bash
build.sh
cargo run
```
## Arbiter config
The `arbiter.toml` config defines the initial parameterization of the underlying price process and pool parameters.
## Project Structure
- analysis - Contains analysis scripts for the simulation results.
- trading_function - Contains scripts for analyzing the trading function.
- bisection - Implements the bisection algorithm in rust.
- calls - Agent wrapper abstraction for gracefully handling EVM transactions and calls.
- cli - Handles the cli parser and matching commands.
- common - Static variables used across the sim as default values.
- config - Loads the arbiter.toml config into a deserialized struct type.
- log - Fetches EVM state and loads it into a DataFrame type that can be written to a csv.
- main - Main entry point for the cli.
- math - Implements the Portfolio Strategy math in rust.
- plots - Implements utility functions for plotting simulation csv or other data.
- raw_data - Handles the storage of the raw EVM state that is processed by log.
- setup - Handles the simulation environment setup, including contract and agents deployment.
- sim - Implements the simulation loop and agent interaction.
- spreadsheetorizer - Converts the DataFrame raw data type to a csv which can be written to a file.
- step - Handles a "simulation step" in the simulation loop in sim.rs.
- task - Handles a specific agent task in the simulation loop in sim.rs.
### Basic Sim Example
```rust
use arbiter::prelude::*;
use bindings::weth;
#[tokio::main]
async fn main() -> Result<(), Box> {
// Simulation manager is the controller of the arbiter simulation environment.
let mut manager = SimulationManager::new();
// Get a deployer account from the manager.
let admin = manager.agents.get("admin").unwrap();
// Deploy a contract to the EVM.
let contract = SimulationContract::new(weth::WETH_ABI.clone(), weth::WETH_BYTECODE.clone());
let (weth, tx_deploy) = admin.deploy(weth, vec![])?;
// Add it to the manager's deployed contracts list.
manager.deployed_contracts.insert("weth".to_string(), weth);
// Execute EVM transactions, log the data, and repeat.
admin.call(weth, "deposit", vec![1000]).await?;
}
```