...

lib/threefold/incatokens/charts.v

@@ -25,7 +25,7 @@ pub fn (sim Simulation) generate_market_cap_chart() !echarts.EChartsOption {
 	mut mc_sheet := spreadsheet.sheet_new(
 		name: '${sim.name}_market_cap'
 		nrcol: sim.price_sheet.nrcol
-		curr: sim.currency
+		curr: sim.params.simulation.currency
 	)!
 	
 	for name, scenario in sim.scenarios {
@@ -37,7 +37,7 @@ pub fn (sim Simulation) generate_market_cap_chart() !echarts.EChartsOption {
 		
 		price_row := sim.price_sheet.row_get('scenario_${name}_price')!
 		for i, cell in price_row.cells {
-			mc_row.cells[i].val = cell.val * sim.total_supply
+			mc_row.cells[i].val = cell.val * sim.params.distribution.total_supply
 		}
 	}
 	

lib/threefold/incatokens/export.v

@@ -4,99 +4,6 @@ import freeflowuniverse.herolib.core.pathlib
 import freeflowuniverse.herolib.ui.console
 import time
 
-const report_template = '# INCA Token Economic Simulation Report
-
-## Executive Summary
-
-This report presents the results of the INCA token economic simulation **{{.name}}**, analyzing various market scenarios and their impact on token distribution, pricing, and investor returns.
-
-### Key Parameters
-
-- **Total Token Supply**: {{.total_supply}} INCA
-- **Simulation Period**: {{.nrcol}} months
-- **Base Currency**: {{.currency}}
-
-## Token Distribution & Allocation
-
-{{.distribution_section}}
-
-## Vesting Schedules
-
-### Team Vesting
-- **Cliff Period**: {{.team_cliff_months}} months
-- **Vesting Period**: {{.team_vesting_months}} months
-- **Total Team Allocation**: {{.team_allocation}} INCA ({{.team_pct}}%)
-
-### Treasury Vesting
-- **Cliff Period**: {{.treasury_cliff_months}} months
-- **Vesting Period**: {{.treasury_vesting_months}} months
-- **Total Treasury Allocation**: {{.treasury_allocation}} INCA ({{.treasury_pct}}%)
-
-## Economic Parameters
-
-- **Epoch 1 Floor Uplift**: {{.epoch1_floor_uplift}}x
-- **Subsequent Epoch Floor Uplift**: {{.epochn_floor_uplift}}x
-- **AMM Liquidity Depth Factor**: {{.amm_liquidity_depth_factor}}x
-
-## Simulation Scenarios
-
-{{.scenarios_section}}
-
-## Financial Summary
-
-{{.financial_summary}}
-
-## Investment Analysis
-
-### Return on Investment by Round
-
-{{.roi_analysis}}
-
-## Market Dynamics
-
-### Price Evolution
-The token price evolution across different scenarios shows:
-
-{{.price_analysis}}
-
-### Market Capitalization
-The projected market capitalization ranges show:
-
-{{.market_cap_analysis}}
-
-## Risk Analysis
-
-### Scenario Sensitivity
-The simulation reveals the following sensitivities:
-
-- **Low Demand Scenario**: Conservative market conditions with limited speculation
-- **Medium Demand Scenario**: Moderate market interest and trading activity
-- **High Demand Scenario**: Strong market demand and active secondary trading
-
-### Key Risk Factors
-1. **Market Demand Volatility**: Significant impact on final token prices
-2. **AMM Pool Dynamics**: Trading activity affects liquidity and price stability
-3. **Vesting Schedule Impact**: Lock-up periods influence circulating supply
-
-## Conclusions
-
-{{.conclusions}}
-
-## Appendices
-
-### A. Methodology
-This simulation uses a simplified Dutch auction model combined with AMM (Automated Market Maker) dynamics to project token price evolution.
-
-### B. Assumptions
-- All investor rounds are fully subscribed
-- Vesting schedules are strictly enforced
-- Market dynamics follow the implemented auction and AMM models
-
----
-
-*Report generated on {{.generation_date}} using INCA Token Simulation Framework*
-'
-
 // Export data to CSV
 pub fn (sim Simulation) export_csv(sheet_name string, path string) ! {
 	mut sheet := match sheet_name {
@@ -119,11 +26,11 @@ pub fn (sim Simulation) export_csv(sheet_name string, path string) ! {
 pub fn (sim Simulation) generate_distribution_section() !string {
 	mut lines := []string{}
 	
-	lines << '- **Total supply:** ${sim.total_supply} INCA'
-	lines << '- **Public (TGE):** ${(sim.public_pct * 100).str()}% (No lockup)'
-	lines << '- **Team:** ${(sim.team_pct * 100).str()}% (${sim.team_vesting.cliff_months}mo cliff, ${sim.team_vesting.vesting_months}mo vest)'
-	lines << '- **Treasury:** ${(sim.treasury_pct * 100).str()}% (${sim.treasury_vesting.cliff_months}mo cliff, ${sim.treasury_vesting.vesting_months}mo vest)'
-	lines << '- **Investors:** ${(sim.investor_pct * 100).str()}%'
+	lines << '- **Total supply:** ${sim.params.distribution.total_supply} INCA'
+	lines << '- **Public (TGE):** ${(sim.params.distribution.public_pct * 100).str()}% (No lockup)'
+	lines << '- **Team:** ${(sim.params.distribution.team_pct * 100).str()}% (${sim.team_vesting.cliff_months}mo cliff, ${sim.team_vesting.vesting_months}mo vest)'
+	lines << '- **Treasury:** ${(sim.params.distribution.treasury_pct * 100).str()}% (${sim.treasury_vesting.cliff_months}mo cliff, ${sim.treasury_vesting.vesting_months}mo vest)'
+	lines << '- **Investors:** ${(sim.params.distribution.investor_pct * 100).str()}%'
 	lines << ''
 	lines << '### Investor Rounds & Vesting'
 	lines << '| Round | Allocation | Price (USD) | Vesting Schedule |'
@@ -167,7 +74,7 @@ pub fn (sim Simulation) generate_financial_summary() !string {
 	
 	mut total_raised := 0.0
 	for round in sim.investor_rounds {
-		raised := round.allocation_pct * sim.total_supply * round.price
+		raised := round.allocation_pct * sim.params.distribution.total_supply * round.price
 		total_raised += raised
 		lines << '| **${round.name}** | \$${raised} |'
 	}

lib/threefold/incatokens/factory.v

@@ -7,71 +7,32 @@ __global (
 	simulations map[string]&Simulation
 )
 
-// Create simulation from parameters struct
-pub fn simulation_new_from_params(params SimulationParams) !&Simulation {
-	return simulation_new(
-		name: params.name
-		total_supply: params.distribution.total_supply
-		public_pct: params.distribution.public_pct
-		team_pct: params.distribution.team_pct
-		treasury_pct: params.distribution.treasury_pct
-		investor_pct: params.distribution.investor_pct
-		nrcol: params.simulation.nrcol
-		currency: params.simulation.currency
-	)!
-}
-
-@[params]
-pub struct SimulationNewArgs {
-pub mut:
-	// name of the simulation, used for identification and file naming
-	name string = 'default'
-	// total supply of INCA tokens
-	total_supply f64 = 10_000_000_000
-	// percentage of tokens allocated to public sale (TGE)
-	public_pct f64 = 0.50
-	// percentage of tokens allocated to the team
-	team_pct f64 = 0.15
-	// percentage of tokens allocated to the treasury
-	treasury_pct f64 = 0.15
-	// percentage of tokens allocated to investors
-	investor_pct f64 = 0.20
-	// number of columns (months) for the simulation spreadsheets
-	nrcol int = 60 // 60 months default
-	// currency used in the simulation (e.g., 'USD')
-	currency string = 'USD'
-}
-
-pub fn simulation_new(args SimulationNewArgs) !&Simulation {
-	name := texttools.name_fix(args.name)
+// Create simulation from parameters struct - MAIN ENTRY POINT
+pub fn simulation_new(params SimulationParams) !&Simulation {
+	name := texttools.name_fix(params.name)
 	
 	// Initialize spreadsheets for tracking
 	price_sheet := spreadsheet.sheet_new(
 		name: '${name}_prices'
-		nrcol: args.nrcol
-		curr: args.currency
+		nrcol: params.simulation.nrcol
+		curr: params.simulation.currency
 	)!
 	
 	token_sheet := spreadsheet.sheet_new(
 		name: '${name}_tokens'
-		nrcol: args.nrcol
-		curr: args.currency
+		nrcol: params.simulation.nrcol
+		curr: params.simulation.currency
 	)!
 	
 	investment_sheet := spreadsheet.sheet_new(
 		name: '${name}_investments'
-		nrcol: args.nrcol
-		curr: args.currency
+		nrcol: params.simulation.nrcol
+		curr: params.simulation.currency
 	)!
 	
 	mut sim := &Simulation{
 		name: name
-		total_supply: args.total_supply
-		public_pct: args.public_pct
-		team_pct: args.team_pct
-		treasury_pct: args.treasury_pct
-		investor_pct: args.investor_pct
-		currency: args.currency
+		params: params
 		price_sheet: price_sheet
 		token_sheet: token_sheet
 		investment_sheet: investment_sheet

lib/threefold/incatokens/incatokens_test.v

@@ -1,16 +1,18 @@
 module incatokens
 import freeflowuniverse.herolib.biz.spreadsheet
 import os
+import incatokens.defaults
+import incatokens.factory
 
 fn test_simulation_creation() {
 	mut params := default_params()
 	params.name = 'test_sim_creation'
 	
-	mut sim := simulation_new_from_params(params)!
-	sim.run_full_simulation(params)! // Initialize investor_rounds and vesting schedules
+	mut sim := factory.simulation_new(params)!
+	sim.run_simulation()! // Run the simulation
 	
 	assert sim.name == 'test_sim_creation'
-	assert sim.total_supply == params.distribution.total_supply
+	assert sim.params.distribution.total_supply == params.distribution.total_supply
 	assert sim.investor_rounds.len == params.investor_rounds.len
 }
 
@@ -18,8 +20,8 @@ fn test_scenario_execution() {
 	mut params := default_params()
 	params.name = 'test_scenario_exec'
 	
-	mut sim := simulation_new_from_params(params)!
-	sim.run_full_simulation(params)!
+	mut sim := factory.simulation_new(params)!
+	sim.run_simulation()!
 	
 	// Get the 'Low' scenario results
 	low_scenario := sim.scenarios['Low']!
@@ -39,8 +41,8 @@ fn test_vesting_schedules() {
 	mut params := default_params()
 	params.name = 'test_vesting_schedules'
 	
-	mut sim := simulation_new_from_params(params)!
-	sim.run_full_simulation(params)!
+	mut sim := factory.simulation_new(params)!
+	sim.run_simulation()!
 	
 	// Check team vesting
 	team_row := sim.vesting_sheet.row_get('team_vesting')!
@@ -52,7 +54,7 @@ fn test_vesting_schedules() {
 	assert team_row.cells[12].val > 0
 	
 	// After full vesting (month 48), should have all tokens
-	total_team_tokens := sim.total_supply * sim.team_pct
+	total_team_tokens := sim.params.distribution.total_supply * sim.params.distribution.team_pct
 	assert team_row.cells[48].val == total_team_tokens
 }
 
@@ -63,19 +65,23 @@ fn test_export_functionality() {
 	params.output.generate_csv = true
 	params.output.generate_report = true
 	
-	mut sim := simulation_new_from_params(params)!
-	sim.run_full_simulation(params)!
+	mut sim := factory.simulation_new(params)!
+	sim.run_simulation()!
 	
 	// Ensure price sheet has data before export
 	assert sim.price_sheet.rows.len > 0
 	
-	// Test CSV export (handled by run_full_simulation if generate_csv is true)
+	// Export all data
+	os.mkdir_all(params.output.export_dir)!
+	sim.export_all(params.output.export_dir)!
+	
+	// Test CSV export
 	assert os.exists('${params.output.export_dir}/${params.name}_prices.csv')
 	assert os.exists('${params.output.export_dir}/${params.name}_tokens.csv')
 	assert os.exists('${params.output.export_dir}/${params.name}_investments.csv')
 	assert os.exists('${params.output.export_dir}/${params.name}_vesting.csv')
 	
-	// Test report generation (already handled by run_full_simulation if generate_report is true)
+	// Test report generation
 	assert os.exists('${params.output.export_dir}/${params.name}_report.md')
 }
 

lib/threefold/incatokens/params.v

@@ -1,6 +1,20 @@
 module incatokens
 import os
 
+
+// SimulationParams is the main configuration struct containing all parameters
+pub struct SimulationParams {
+pub mut:
+	name            string
+	distribution    TokenDistribution
+	investor_rounds []InvestorRoundConfig
+	vesting         VestingConfigs
+	economics       EconomicsConfig
+	simulation      SimulationConfig
+	scenarios       []ScenarioConfig
+	output          OutputConfig
+}
+
 // TokenDistribution defines how tokens are allocated across different categories
 pub struct TokenDistribution {
 pub mut:
@@ -14,8 +28,8 @@ pub mut:
 // VestingConfig defines cliff and vesting periods
 pub struct VestingConfig {
 pub mut:
-	cliff_months   int
-	vesting_months int
+	cliff_months   int = 6
+	vesting_months int = 24
 }
 
 // InvestorRoundConfig defines parameters for each investment round
@@ -60,82 +74,9 @@ pub mut:
 // OutputConfig defines where and how to generate outputs
 pub struct OutputConfig {
 pub mut:
-	export_dir     string = './output'
-	generate_csv   bool   = true
-	generate_charts bool  = true
-	generate_report bool  = true
+	export_dir      string = './output'
+	generate_csv    bool   = true
+	generate_charts bool   = true
+	generate_report bool   = true
 }
 
-// SimulationParams is the main configuration struct containing all parameters
-pub struct SimulationParams {
-pub mut:
-	name            string
-	distribution    TokenDistribution
-	investor_rounds []InvestorRoundConfig
-	vesting         VestingConfigs
-	economics       EconomicsConfig
-	simulation      SimulationConfig
-	scenarios       []ScenarioConfig
-	output          OutputConfig
-}
-
-// run_simulation executes the simulation with the given parameters
-pub fn (params SimulationParams) run_simulation() ! {
-	mut sim := simulation_new(
-		name: params.name
-		total_supply: params.distribution.total_supply
-		public_pct: params.distribution.public_pct
-		team_pct: params.distribution.team_pct
-		treasury_pct: params.distribution.treasury_pct
-		investor_pct: params.distribution.investor_pct
-		nrcol: params.simulation.nrcol
-		currency: params.simulation.currency
-	)!
-
-	// Configure economics
-	sim.epoch1_floor_uplift = params.economics.epoch1_floor_uplift
-	sim.epochn_floor_uplift = params.economics.epochn_floor_uplift
-	sim.amm_liquidity_depth_factor = params.economics.amm_liquidity_depth_factor
-
-	// Set up investor rounds
-	sim.investor_rounds = params.investor_rounds.map(InvestorRound{
-		name: it.name
-		allocation_pct: it.allocation_pct
-		price: it.price
-		vesting: VestingSchedule{
-			cliff_months: it.vesting.cliff_months
-			vesting_months: it.vesting.vesting_months
-		}
-	})
-
-	// Set up vesting schedules
-	sim.team_vesting = VestingSchedule{
-		cliff_months: params.vesting.team.cliff_months
-		vesting_months: params.vesting.team.vesting_months
-	}
-	sim.treasury_vesting = VestingSchedule{
-		cliff_months: params.vesting.treasury.cliff_months
-		vesting_months: params.vesting.treasury.vesting_months
-	}
-
-	// Run scenarios
-	for scenario in params.scenarios {
-		sim.run_scenario(scenario.name, scenario.demands, scenario.amm_trades)!
-	}
-
-	// Generate vesting schedules
-	sim.create_vesting_schedules()!
-
-	// Generate outputs
-	if params.output.generate_csv {
-		os.mkdir_all(params.output.export_dir)!
-		sim.export_csv('prices', '${params.output.export_dir}/${params.name}_prices.csv')!
-		sim.export_csv('tokens', '${params.output.export_dir}/${params.name}_tokens.csv')!
-		sim.export_csv('investments', '${params.output.export_dir}/${params.name}_investments.csv')!
-		sim.export_csv('vesting', '${params.output.export_dir}/${params.name}_vesting.csv')!
-	}
-
-	if params.output.generate_report {
-		sim.generate_report(params.output.export_dir)!
-	}
-}

lib/threefold/incatokens/play.v

@@ -8,6 +8,18 @@ import os
 pub fn play(mut plbook PlayBook) ! {
 	console.print_header('INCA Token Simulation')
 
+	// Collect all configurations first
+	mut simulations_to_run := []SimulationParams{}
+	mut export_path := ''
+
+	// Process export configuration
+	if plbook.exists_once(filter: 'incatokens.export') {
+		mut action := plbook.get(filter: 'incatokens.export')!
+		mut p := action.params
+		export_path = p.get('path')!
+		console.print_item('Export directory configured: ${export_path}')
+	}
+
 	// Process simulation definitions
 	for action in plbook.find(filter: 'incatokens.simulate')! {
 		mut p := action.params
@@ -39,47 +51,67 @@ pub fn play(mut plbook PlayBook) ! {
 		params.vesting.treasury.cliff_months = p.get_int_default('treasury_cliff_months', 12)!
 		params.vesting.treasury.vesting_months = p.get_int_default('treasury_vesting_months', 48)!
 
-		// Configure output
-		params.output.export_dir = p.get_default('export_dir', './output')!
+		// Configure output - use export_path if provided, otherwise use param
+		if export_path != '' {
+			params.output.export_dir = export_path
+		} else {
+			params.output.export_dir = p.get_default('export_dir', './output')!
+		}
 		params.output.generate_csv = p.get_default_true('generate_csv')
 		params.output.generate_charts = p.get_default_true('generate_charts')
 		params.output.generate_report = p.get_default_true('generate_report')
 
+		// Collect investor rounds for this simulation
+		mut investor_rounds := []InvestorRoundConfig{}
+		for round_action in plbook.find(filter: 'incatokens.investor_round')! {
+			mut rp := round_action.params
+			
+			round := InvestorRoundConfig{
+				name: rp.get('name')!
+				allocation_pct: rp.get_float('allocation_pct')!
+				price: rp.get_float('price')!
+				vesting: VestingConfig{
+					cliff_months: rp.get_int('cliff_months')!
+					vesting_months: rp.get_int('vesting_months')!
+				}
+			}
+			investor_rounds << round
+			console.print_item('Configured investor round: ${round.name} at \$${round.price}')
+		}
+		params.investor_rounds = investor_rounds
+
+		// Collect scenarios for this simulation
+		mut scenarios := []ScenarioConfig{}
+		for scenario_action in plbook.find(filter: 'incatokens.scenario')! {
+			mut sp := scenario_action.params
+			
+			scenario := ScenarioConfig{
+				name: sp.get('name')!
+				demands: sp.get_list_f64('demands')!
+				amm_trades: sp.get_list_f64('amm_trades')!
+			}
+			scenarios << scenario
+			console.print_item('Configured scenario: ${scenario.name}')
+		}
+		params.scenarios = scenarios
+
+		simulations_to_run << params
+	}
+
+	// Run all simulations
+	for params in simulations_to_run {
 		console.print_item('Running simulation: ${params.name}')
 		
-		// Run the simulation
-		params.run_simulation()!
+		// Create and run simulation
+		mut sim := simulation_new(params)!
+		sim.run_simulation()!
 		
-		console.print_green('✓ Simulation completed successfully')
-	}
-
-	// Process investor round definitions
-	for action in plbook.find(filter: 'incatokens.investor_round')! {
-		mut p := action.params
+		// Create export directory if needed
+		os.mkdir_all(params.output.export_dir)!
 		
-		round := InvestorRoundConfig{
-			name: p.get('name')!
-			allocation_pct: p.get_float('allocation_pct')!
-			price: p.get_float('price')!
-			vesting: VestingConfig{
-				cliff_months: p.get_int('cliff_months')!
-				vesting_months: p.get_int('vesting_months')!
-			}
-		}
+		// Export all data in one call
+		sim.export_all(params.output.export_dir)!
 		
-		console.print_item('Configured investor round: ${round.name} at \$${round.price}')
-	}
-
-	// Process scenario definitions
-	for action in plbook.find(filter: 'incatokens.scenario')! {
-		mut p := action.params
-		
-		scenario := ScenarioConfig{
-			name: p.get('name')!
-			demands: p.get_list_f64('demands')!
-			amm_trades: p.get_list_f64('amm_trades')!
-		}
-		
-		console.print_item('Configured scenario: ${scenario.name}')
+		console.print_green('✓ Simulation "${params.name}" completed and exported to: ${params.output.export_dir}')
 	}
 }

lib/threefold/incatokens/readme.md

@@ -0,0 +1,2 @@
+
+see examples/threefold/incatokens/incatokens_simulate.vsh for example of how to use

lib/threefold/incatokens/simulation.v

@@ -1,17 +1,35 @@
 module incatokens
 
-// import freeflowuniverse.herolib.biz.spreadsheet
+import freeflowuniverse.herolib.biz.spreadsheet
 
+// Simulation holds the main simulation state
+pub struct Simulation {
+pub mut:
+	// Core identification
+	name string
 
-// Generate comprehensive report with all scenarios
-pub fn (mut sim Simulation) simulate(params SimulationParams) ! {
-	// Configure from parameters
-	sim.epoch1_floor_uplift = params.economics.epoch1_floor_uplift
-	sim.epochn_floor_uplift = params.economics.epochn_floor_uplift
-	sim.amm_liquidity_depth_factor = params.economics.amm_liquidity_depth_factor
+	// Configuration (embedded)
+	params SimulationParams
+	
+	// Derived data
+	investor_rounds []InvestorRound
+	team_vesting    VestingSchedule
+	treasury_vesting VestingSchedule
+	
+	// Runtime state
+	scenarios map[string]&Scenario
+	
+	// Spreadsheets for tracking
+	price_sheet      &spreadsheet.Sheet
+	token_sheet      &spreadsheet.Sheet  
+	investment_sheet &spreadsheet.Sheet
+	vesting_sheet    &spreadsheet.Sheet
+}
 
-	// Set up investor rounds
-	sim.investor_rounds = params.investor_rounds.map(InvestorRound{
+// Main simulation runner - single entry point
+pub fn (mut sim Simulation) run_simulation() ! {
+	// Set up investor rounds from params
+	sim.investor_rounds = sim.params.investor_rounds.map(InvestorRound{
 		name: it.name
 		allocation_pct: it.allocation_pct
 		price: it.price
@@ -21,18 +39,18 @@ pub fn (mut sim Simulation) simulate(params SimulationParams) ! {
 		}
 	})
 
-	// Set up vesting schedules
+	// Set up vesting schedules from params
 	sim.team_vesting = VestingSchedule{
-		cliff_months: params.vesting.team.cliff_months
-		vesting_months: params.vesting.team.vesting_months
+		cliff_months: sim.params.vesting.team.cliff_months
+		vesting_months: sim.params.vesting.team.vesting_months
 	}
 	sim.treasury_vesting = VestingSchedule{
-		cliff_months: params.vesting.treasury.cliff_months
-		vesting_months: params.vesting.treasury.vesting_months
+		cliff_months: sim.params.vesting.treasury.cliff_months
+		vesting_months: sim.params.vesting.treasury.vesting_months
 	}
 
-	// Run all scenarios
-	for scenario_config in params.scenarios {
+	// Run all scenarios from params
+	for scenario_config in sim.params.scenarios {
 		sim.run_scenario(scenario_config.name, scenario_config.demands, scenario_config.amm_trades)!
 	}
 
@@ -70,7 +88,7 @@ pub fn (mut sim Simulation) run_scenario(name string, demands []f64, amm_trades
 	)!
 	
 	// Calculate public tokens per epoch
-	total_public := sim.total_supply * sim.public_pct
+	total_public := sim.params.distribution.total_supply * sim.params.distribution.public_pct
 	tokens_per_epoch := total_public / 3.0
 	
 	mut last_auction_price := sim.get_last_investor_price()
@@ -110,7 +128,7 @@ pub fn (mut sim Simulation) run_scenario(name string, demands []f64, amm_trades
 			spillover = 0
 			
 			// Seed AMM pool
-			amm_usdc_to_add := sim.amm_liquidity_depth_factor * epoch.treasury_raised
+			amm_usdc_to_add := sim.params.economics.amm_liquidity_depth_factor * epoch.treasury_raised
 			amm_pool.add_liquidity(amm_tokens, amm_usdc_to_add)
 			
 			// Simulate trading
@@ -149,7 +167,7 @@ fn (sim Simulation) calculate_metrics(scenario &Scenario, treasury_total f64) !S
 		treasury_total: treasury_total
 		final_price: final_price
 		investor_roi: investor_roi
-		market_cap_final: final_price * sim.total_supply
+		market_cap_final: final_price * sim.params.distribution.total_supply
 		circulating_supply_final: sim.calculate_circulating_supply(12) // at month 12
 	}
 }
@@ -168,19 +186,33 @@ fn (sim Simulation) calculate_floor_price(epoch_idx int, last_auction_price f64)
 	last_investor_price := sim.get_last_investor_price()
 	
 	if epoch_idx == 0 {
-		return last_investor_price * sim.epoch1_floor_uplift
+		return last_investor_price * sim.params.economics.epoch1_floor_uplift
 	}
-	return last_auction_price * sim.epochn_floor_uplift
+	return last_auction_price * sim.params.economics.epochn_floor_uplift
 }
 
 fn (sim Simulation) calculate_circulating_supply(month int) f64 {
 	// Base circulation (non-public allocations)
-	investor_tokens := sim.investor_pct * sim.total_supply
-	team_tokens := sim.team_pct * sim.total_supply
-	treasury_tokens := sim.treasury_pct * sim.total_supply
+	investor_tokens := sim.params.distribution.investor_pct * sim.params.distribution.total_supply
+	team_tokens := sim.params.distribution.team_pct * sim.params.distribution.total_supply
+	treasury_tokens := sim.params.distribution.treasury_pct * sim.params.distribution.total_supply
 	
 	// For simplicity, assume all public tokens are circulating after TGE
-	public_tokens := sim.public_pct * sim.total_supply
+	public_tokens := sim.params.distribution.public_pct * sim.params.distribution.total_supply
 	
 	return investor_tokens + team_tokens + treasury_tokens + public_tokens
+}
+
+// Export all simulation data
+pub fn (sim Simulation) export_all(export_dir string) ! {
+	if sim.params.output.generate_csv {
+		sim.export_csv('prices', '${export_dir}/${sim.name}_prices.csv')!
+		sim.export_csv('tokens', '${export_dir}/${sim.name}_tokens.csv')!
+		sim.export_csv('investments', '${export_dir}/${sim.name}_investments.csv')!
+		sim.export_csv('vesting', '${export_dir}/${sim.name}_vesting.csv')!
+	}
+
+	if sim.params.output.generate_report {
+		sim.generate_report(export_dir)!
+	}
 }

lib/threefold/incatokens/simulation_model.v

@@ -1,76 +0,0 @@
-module incatokens
-
-import freeflowuniverse.herolib.biz.spreadsheet
-
-pub struct VestingSchedule {
-pub mut:
-	cliff_months int
-	vesting_months int
-}
-
-pub struct InvestorRound {
-pub mut:
-	name string
-	allocation_pct f64
-	price f64
-	vesting VestingSchedule
-}
-
-pub enum EpochType {
-	auction_only
-	hybrid
-	amm_only
-}
-
-pub struct Epoch {
-pub mut:
-	index int
-	type_ EpochType
-	start_month int
-	end_month int
-	auction_share f64
-	amm_share f64
-	tokens_allocated f64
-	tokens_spillover f64
-	auction_demand f64
-	amm_net_trade f64
-	final_price f64
-	treasury_raised f64
-}
-
-pub struct Scenario {
-pub mut:
-	name string
-	demands []f64
-	amm_trades []f64
-	epochs []Epoch
-	final_metrics ScenarioMetrics
-}
-
-pub struct ScenarioMetrics {
-pub mut:
-	treasury_total f64
-	final_price f64
-	investor_roi map[string]f64
-	market_cap_final f64
-	circulating_supply_final f64
-}
-
-@[heap]
-pub struct Simulation {
-pub:
-	params SimulationParams //all config info comes here
-pub mut:
-	name string
-
-	//THE DATA WE ACTIVELY NEED TO SIMULATE IS HERE
-		
-	// Tracking sheets
-	price_sheet &spreadsheet.Sheet
-	token_sheet &spreadsheet.Sheet
-	investment_sheet &spreadsheet.Sheet
-	vesting_sheet &spreadsheet.Sheet
-	
-	// Scenarios
-	scenarios map[string]&Scenario
-}

lib/threefold/incatokens/templates/example.hero

@@ -0,0 +1,58 @@
+!!incatokens.simulate
+	name: 'inca_mainnet_simulation'
+	total_supply: 10000000000
+	public_pct: 0.50
+	team_pct: 0.15
+	treasury_pct: 0.15
+	investor_pct: 0.20
+	nrcol: 60
+	currency: 'USD'
+	epoch1_floor_uplift: 1.20
+	epochn_floor_uplift: 1.20
+	amm_liquidity_depth_factor: 2.0
+	team_cliff_months: 12
+	team_vesting_months: 36
+	treasury_cliff_months: 12
+	treasury_vesting_months: 48
+	export_dir: './simulation_output'
+	generate_csv: true
+	generate_charts: true
+	generate_report: true
+
+!!incatokens.scenario
+	name: 'Conservative'
+	demands: [8000000, 8000000, 0]
+	amm_trades: [0, 0, 0]
+
+!!incatokens.scenario
+	name: 'Moderate'
+	demands: [25000000, 50000000, 0]
+	amm_trades: [0, 0, 0]
+
+!!incatokens.scenario
+	name: 'Optimistic'
+	demands: [50000000, 100000000, 0]
+	amm_trades: [5000000, 10000000, 0]
+
+!!incatokens.investor_round
+	name: 'Seed'
+	allocation_pct: 0.03
+	price: 0.003
+	cliff_months: 6
+	vesting_months: 24
+
+!!incatokens.investor_round
+	name: 'Series_A'
+	allocation_pct: 0.07
+	price: 0.008
+	cliff_months: 6
+	vesting_months: 24
+
+!!incatokens.investor_round
+	name: 'Series_B' 
+	allocation_pct: 0.10
+	price: 0.012
+	cliff_months: 3
+	vesting_months: 18
+
+!!incatokens.export path:"/tmp/incatokens_export"

lib/threefold/incatokens/types.v

@@ -0,0 +1,63 @@
+module incatokens
+
+import freeflowuniverse.herolib.biz.spreadsheet
+
+// VestingSchedule defines cliff and vesting periods
+pub struct VestingSchedule {
+pub mut:
+	cliff_months   int
+	vesting_months int
+}
+
+// InvestorRound represents an investment round
+pub struct InvestorRound {
+pub mut:
+	name           string
+	allocation_pct f64
+	price          f64
+	vesting        VestingSchedule
+}
+
+// Epoch represents a phase in the token release schedule
+pub struct Epoch {
+pub mut:
+	index            int
+	type_            EpochType
+	start_month      int
+	end_month        int
+	auction_share    f64
+	amm_share        f64
+	tokens_allocated f64
+	auction_demand   f64
+	amm_net_trade    f64
+	treasury_raised  f64
+	final_price      f64
+	tokens_spillover f64
+}
+
+pub enum EpochType {
+	auction_only
+	hybrid
+	amm_only
+}
+
+// ScenarioMetrics holds the final results of a scenario
+pub struct ScenarioMetrics {
+pub mut:
+	treasury_total           f64
+	final_price              f64
+	investor_roi             map[string]f64
+	market_cap_final         f64
+	circulating_supply_final f64
+}
+
+// Scenario represents a market scenario
+pub struct Scenario {
+pub mut:
+	name          string
+	demands       []f64
+	amm_trades    []f64
+	epochs        []Epoch
+	final_metrics ScenarioMetrics
+}
+