# Market Data Simulation Configuration
# Configuration-driven approach replacing hardcoded prices

[initial_market_state]
# Default symbol configuration for unlisted symbols
[initial_market_state.default_symbol]
initial_price = 100.0
volatility = 0.30
base_volume = 1000000.0
min_spread_bps = 5.0
max_spread_bps = 20.0
market_cap_tier = "Test"

# Major symbols with realistic configurations
[initial_market_state.symbols.AAPL]
initial_price = 150.0
volatility = 0.25
base_volume = 50000000.0
min_spread_bps = 1.0
max_spread_bps = 5.0
market_cap_tier = "LargeCap"

[initial_market_state.symbols.MSFT]
initial_price = 300.0
volatility = 0.22
base_volume = 30000000.0
min_spread_bps = 1.0
max_spread_bps = 5.0
market_cap_tier = "LargeCap"

[initial_market_state.symbols.GOOGL]
initial_price = 2500.0
volatility = 0.28
base_volume = 20000000.0
min_spread_bps = 2.0
max_spread_bps = 8.0
market_cap_tier = "LargeCap"

[initial_market_state.symbols.TSLA]
initial_price = 800.0
volatility = 0.45
base_volume = 80000000.0
min_spread_bps = 2.0
max_spread_bps = 10.0
market_cap_tier = "LargeCap"

[initial_market_state.symbols.AMZN]
initial_price = 3200.0
volatility = 0.30
base_volume = 25000000.0
min_spread_bps = 2.0
max_spread_bps = 8.0
market_cap_tier = "LargeCap"

[initial_market_state.symbols.NVDA]
initial_price = 500.0
volatility = 0.40
base_volume = 40000000.0
min_spread_bps = 2.0
max_spread_bps = 8.0
market_cap_tier = "LargeCap"

# Simulation parameters
[parameters]
update_rate_hz = 1000
base_volatility = 0.02
trend = 0.0
enable_microstructure = true
enable_correlation = false

# Test symbol configuration for generic testing
[test_symbols]
symbol_prefix = "TEST"
count = 10
price_range = [50.0, 500.0]
volume_range = [100000.0, 10000000.0]