Rename packages to com.boombustgroup.amorfati

build.sbt

@@ -3,7 +3,8 @@ val scala3Version = "3.8.2"
 lazy val root = project
   .in(file("."))
   .settings(
-    name         := "sfc-abm-core",
+    organization := "com.boombustgroup",
+    name         := "amor-fati",
     version      := "0.2.0",
     scalaVersion := scala3Version,
     scalacOptions ++= Seq(
@@ -15,9 +16,9 @@ lazy val root = project
       "-Wunused:all",
       "-Wconf:msg=Alphanumeric method.*is not declared infix:s",
     ),
-    Compile / mainClass := Some("sfc.sfcMonteCarlo"),
-    assembly / mainClass := Some("sfc.sfcMonteCarlo"),
-    assembly / assemblyJarName := "sfc-abm.jar",
+    Compile / mainClass := Some("com.boombustgroup.amorfati.sfcMonteCarlo"),
+    assembly / mainClass := Some("com.boombustgroup.amorfati.sfcMonteCarlo"),
+    assembly / assemblyJarName := "amor-fati.jar",
     // Disable parallel test execution: production code uses global scala.util.Random,
     // so concurrent suites would cause non-deterministic interleaving (breaks reproducibility test)
     Test / parallelExecution := false,

src/main/scala/sfc/Main.scala → src/main/scala/com/boombustgroup/amorfati/Main.scala

@@ -1,7 +1,7 @@
-package sfc
+package com.boombustgroup.amorfati
 
-import sfc.config.SimParams
-import sfc.montecarlo.{McRunConfig, McRunner}
+import com.boombustgroup.amorfati.config.SimParams
+import com.boombustgroup.amorfati.montecarlo.{McRunConfig, McRunner}
 
 // $COVERAGE-OFF$ entry point only
 @main def sfcMonteCarlo(

src/main/scala/sfc/accounting/Sfc.scala → src/main/scala/com/boombustgroup/amorfati/accounting/Sfc.scala

@@ -1,10 +1,10 @@
-package sfc.accounting
+package com.boombustgroup.amorfati.accounting
 
-import sfc.agents.{Firm, Household}
-import sfc.engine.World
-import sfc.config.SimParams
-import sfc.types.*
-import sfc.util.KahanSum.*
+import com.boombustgroup.amorfati.agents.{Firm, Household}
+import com.boombustgroup.amorfati.engine.World
+import com.boombustgroup.amorfati.config.SimParams
+import com.boombustgroup.amorfati.types.*
+import com.boombustgroup.amorfati.util.KahanSum.*
 
 /** Stock-flow consistent (SFC) accounting framework for the simulation.
   *

src/main/scala/sfc/agents/Banking.scala → src/main/scala/com/boombustgroup/amorfati/agents/Banking.scala

@@ -1,9 +1,9 @@
-package sfc.agents
+package com.boombustgroup.amorfati.agents
 
-import sfc.config.SimParams
-import sfc.engine.mechanisms.{Macroprudential, YieldCurve}
-import sfc.types.*
-import sfc.util.KahanSum.*
+import com.boombustgroup.amorfati.config.SimParams
+import com.boombustgroup.amorfati.engine.mechanisms.{Macroprudential, YieldCurve}
+import com.boombustgroup.amorfati.types.*
+import com.boombustgroup.amorfati.util.KahanSum.*
 
 import scala.util.Random
 

src/main/scala/sfc/agents/Firm.scala → src/main/scala/com/boombustgroup/amorfati/agents/Firm.scala

@@ -1,8 +1,8 @@
-package sfc.agents
+package com.boombustgroup.amorfati.agents
 
-import sfc.config.SimParams
-import sfc.engine.World
-import sfc.types.*
+import com.boombustgroup.amorfati.config.SimParams
+import com.boombustgroup.amorfati.engine.World
+import com.boombustgroup.amorfati.types.*
 
 import scala.util.Random
 

src/main/scala/sfc/agents/Household.scala → src/main/scala/com/boombustgroup/amorfati/agents/Household.scala

@@ -1,12 +1,12 @@
-package sfc.agents
-
-import sfc.config.*
-import sfc.engine.World
-import sfc.engine.mechanisms.SectoralMobility
-import sfc.networks.Network
-import sfc.types.*
-import sfc.util.Distributions
-import sfc.util.KahanSum.*
+package com.boombustgroup.amorfati.agents
+
+import com.boombustgroup.amorfati.config.*
+import com.boombustgroup.amorfati.engine.World
+import com.boombustgroup.amorfati.engine.mechanisms.SectoralMobility
+import com.boombustgroup.amorfati.networks.Network
+import com.boombustgroup.amorfati.types.*
+import com.boombustgroup.amorfati.util.Distributions
+import com.boombustgroup.amorfati.util.KahanSum.*
 
 import scala.util.Random
 

src/main/scala/sfc/agents/Immigration.scala → src/main/scala/com/boombustgroup/amorfati/agents/Immigration.scala

@@ -1,8 +1,8 @@
-package sfc.agents
+package com.boombustgroup.amorfati.agents
 
-import sfc.config.SimParams
-import sfc.types.*
-import sfc.util.Distributions
+import com.boombustgroup.amorfati.config.SimParams
+import com.boombustgroup.amorfati.types.*
+import com.boombustgroup.amorfati.util.Distributions
 
 import scala.util.Random
 

src/main/scala/sfc/agents/Insurance.scala → src/main/scala/com/boombustgroup/amorfati/agents/Insurance.scala

@@ -1,7 +1,7 @@
-package sfc.agents
+package com.boombustgroup.amorfati.agents
 
-import sfc.config.SimParams
-import sfc.types.*
+import com.boombustgroup.amorfati.config.SimParams
+import com.boombustgroup.amorfati.types.*
 
 /** Insurance sector: life + non-life reserves, three-asset allocation (gov
   * bonds, corp bonds, equities). KNF 2024 calibration.

src/main/scala/sfc/agents/Jst.scala → src/main/scala/com/boombustgroup/amorfati/agents/Jst.scala

@@ -1,7 +1,7 @@
-package sfc.agents
+package com.boombustgroup.amorfati.agents
 
-import sfc.config.SimParams
-import sfc.types.*
+import com.boombustgroup.amorfati.config.SimParams
+import com.boombustgroup.amorfati.types.*
 
 /** Local government (JST / samorządy). JST receives PIT/CIT shares, property
   * tax, subventions/dotacje. JST deposits sit in commercial banks.

src/main/scala/sfc/agents/Nbfi.scala → src/main/scala/com/boombustgroup/amorfati/agents/Nbfi.scala

@@ -1,7 +1,7 @@
-package sfc.agents
+package com.boombustgroup.amorfati.agents
 
-import sfc.config.SimParams
-import sfc.types.*
+import com.boombustgroup.amorfati.config.SimParams
+import com.boombustgroup.amorfati.types.*
 
 /** Shadow Banking / NBFI: TFI investment funds + NBFI credit (leasing +
   * fintech).

src/main/scala/sfc/agents/Nbp.scala → src/main/scala/com/boombustgroup/amorfati/agents/Nbp.scala

@@ -1,7 +1,7 @@
-package sfc.agents
+package com.boombustgroup.amorfati.agents
 
-import sfc.config.SimParams
-import sfc.types.*
+import com.boombustgroup.amorfati.config.SimParams
+import com.boombustgroup.amorfati.types.*
 
 /** National Bank of Poland: Taylor rule, bond yield, QE, FX intervention. */
 object Nbp:

src/main/scala/sfc/agents/README.md → src/main/scala/com/boombustgroup/amorfati/agents/README.md

@@ -5,7 +5,7 @@ Each agent is an `object` with a nested `case class State`and pure functions
 that transform state. No mutable fields — state transitions produce new immutable instances.
 
 All agents that modify monetary stocks participate in the 14-identity
-SFC accounting check (see `sfc.accounting.Sfc`).
+SFC accounting check (see `com.boombustgroup.amorfati.accounting.Sfc`).
 
 ## Agents
 

src/main/scala/sfc/agents/SocialSecurity.scala → src/main/scala/com/boombustgroup/amorfati/agents/SocialSecurity.scala

@@ -1,7 +1,7 @@
-package sfc.agents
+package com.boombustgroup.amorfati.agents
 
-import sfc.config.SimParams
-import sfc.types.*
+import com.boombustgroup.amorfati.config.SimParams
+import com.boombustgroup.amorfati.types.*
 
 /** Social security and demographics: ZUS/FUS, PPK, demographics, BGK. */
 object SocialSecurity:

src/main/scala/sfc/config/BankingConfig.scala → src/main/scala/com/boombustgroup/amorfati/config/BankingConfig.scala

@@ -1,6 +1,6 @@
-package sfc.config
+package com.boombustgroup.amorfati.config
 
-import sfc.types.*
+import com.boombustgroup.amorfati.types.*
 
 /** Commercial banking system: balance sheets, credit risk, LCR/NSFR,
   * macroprudential, and KNF/BFG supervision.

src/main/scala/sfc/config/CapitalConfig.scala → src/main/scala/com/boombustgroup/amorfati/config/CapitalConfig.scala

@@ -1,6 +1,6 @@
-package sfc.config
+package com.boombustgroup.amorfati.config
 
-import sfc.types.*
+import com.boombustgroup.amorfati.types.*
 
 /** Physical capital and inventory accumulation at the firm level.
   *

src/main/scala/sfc/config/ClimateConfig.scala → src/main/scala/com/boombustgroup/amorfati/config/ClimateConfig.scala

@@ -1,6 +1,6 @@
-package sfc.config
+package com.boombustgroup.amorfati.config
 
-import sfc.types.*
+import com.boombustgroup.amorfati.types.*
 
 /** Energy costs and climate policy: EU ETS carbon pricing, green capital
   * investment, and decarbonization.

src/main/scala/sfc/config/CorpBondConfig.scala → src/main/scala/com/boombustgroup/amorfati/config/CorpBondConfig.scala

@@ -1,6 +1,6 @@
-package sfc.config
+package com.boombustgroup.amorfati.config
 
-import sfc.types.*
+import com.boombustgroup.amorfati.types.*
 
 /** Corporate bond market (Catalyst): issuance, buyer composition, and default
   * recovery.

src/main/scala/sfc/config/EquityConfig.scala → src/main/scala/com/boombustgroup/amorfati/config/EquityConfig.scala

@@ -1,6 +1,6 @@
-package sfc.config
+package com.boombustgroup.amorfati.config
 
-import sfc.types.*
+import com.boombustgroup.amorfati.types.*
 
 /** GPW (Warsaw Stock Exchange) equity market: index, issuance, household
   * equity, and dividends.

src/main/scala/sfc/config/FdiConfig.scala → src/main/scala/com/boombustgroup/amorfati/config/FdiConfig.scala

@@ -1,6 +1,6 @@
-package sfc.config
+package com.boombustgroup.amorfati.config
 
-import sfc.types.*
+import com.boombustgroup.amorfati.types.*
 
 /** Foreign Direct Investment composition: per-sector foreign ownership, profit
   * outflows, and M&A.

src/main/scala/sfc/config/FeatureFlags.scala → src/main/scala/com/boombustgroup/amorfati/config/FeatureFlags.scala

@@ -1,4 +1,4 @@
-package sfc.config
+package com.boombustgroup.amorfati.config
 
 /** Mechanism toggles for 49 model features.
   *

src/main/scala/sfc/config/FirmConfig.scala → src/main/scala/com/boombustgroup/amorfati/config/FirmConfig.scala

@@ -1,6 +1,6 @@
-package sfc.config
+package com.boombustgroup.amorfati.config
 
-import sfc.types.*
+import com.boombustgroup.amorfati.types.*
 
 /** Firm-level production, automation, entry, and digitalization parameters.
   *

src/main/scala/sfc/config/FiscalConfig.scala → src/main/scala/com/boombustgroup/amorfati/config/FiscalConfig.scala

@@ -1,6 +1,6 @@
-package sfc.config
+package com.boombustgroup.amorfati.config
 
-import sfc.types.*
+import com.boombustgroup.amorfati.types.*
 
 /** Government fiscal policy: taxation, spending, transfers, bond market, and
   * local government (JST).

src/main/scala/sfc/config/ForexConfig.scala → src/main/scala/com/boombustgroup/amorfati/config/ForexConfig.scala

@@ -1,6 +1,6 @@
-package sfc.config
+package com.boombustgroup.amorfati.config
 
-import sfc.types.*
+import com.boombustgroup.amorfati.types.*
 
 /** Foreign exchange market: PLN/EUR base rate, trade propensities, and interest
   * rate parity.

src/main/scala/sfc/config/GvcConfig.scala → src/main/scala/com/boombustgroup/amorfati/config/GvcConfig.scala

@@ -1,6 +1,6 @@
-package sfc.config
+package com.boombustgroup.amorfati.config
 
-import sfc.types.*
+import com.boombustgroup.amorfati.types.*
 
 /** Global Value Chain integration: sectoral trade structure, ER pass-through,
   * and demand shocks.

src/main/scala/sfc/config/HouseholdConfig.scala → src/main/scala/com/boombustgroup/amorfati/config/HouseholdConfig.scala

@@ -1,6 +1,6 @@
-package sfc.config
+package com.boombustgroup.amorfati.config
 
-import sfc.types.*
+import com.boombustgroup.amorfati.types.*
 
 /** Household agent parameters: wages, consumption, savings, debt, and consumer
   * credit.

src/main/scala/sfc/config/HousingConfig.scala → src/main/scala/com/boombustgroup/amorfati/config/HousingConfig.scala

@@ -1,6 +1,6 @@
-package sfc.config
+package com.boombustgroup.amorfati.config
 
-import sfc.types.*
+import com.boombustgroup.amorfati.types.*
 
 /** Residential real estate market: prices, mortgages, wealth effects, and
   * regional disaggregation.

src/main/scala/sfc/config/ImmigrationConfig.scala → src/main/scala/com/boombustgroup/amorfati/config/ImmigrationConfig.scala

@@ -1,6 +1,6 @@
-package sfc.config
+package com.boombustgroup.amorfati.config
 
-import sfc.types.*
+import com.boombustgroup.amorfati.types.*
 
 /** Labor immigration: inflow dynamics, sectoral allocation, skill profile, and
   * return migration.

src/main/scala/sfc/config/InformalConfig.scala → src/main/scala/com/boombustgroup/amorfati/config/InformalConfig.scala

@@ -1,6 +1,6 @@
-package sfc.config
+package com.boombustgroup.amorfati.config
 
-import sfc.types.*
+import com.boombustgroup.amorfati.types.*
 
 /** Shadow economy and tax evasion: counter-cyclical informal sector dynamics.
   *

src/main/scala/sfc/config/InsuranceConfig.scala → src/main/scala/com/boombustgroup/amorfati/config/InsuranceConfig.scala

@@ -1,6 +1,6 @@
-package sfc.config
+package com.boombustgroup.amorfati.config
 
-import sfc.types.*
+import com.boombustgroup.amorfati.types.*
 
 /** Insurance sector: life and non-life reserves, asset allocation, and
   * counter-cyclical claims.

src/main/scala/sfc/config/IoConfig.scala → src/main/scala/com/boombustgroup/amorfati/config/IoConfig.scala

@@ -1,6 +1,6 @@
-package sfc.config
+package com.boombustgroup.amorfati.config
 
-import sfc.types.*
+import com.boombustgroup.amorfati.types.*
 
 /** Input-Output matrix for inter-sectoral intermediate demand.
   *

src/main/scala/sfc/config/LaborConfig.scala → src/main/scala/com/boombustgroup/amorfati/config/LaborConfig.scala

@@ -1,7 +1,7 @@
-package sfc.config
+package com.boombustgroup.amorfati.config
 
-import sfc.engine.mechanisms.SectoralMobility
-import sfc.types.*
+import com.boombustgroup.amorfati.engine.mechanisms.SectoralMobility
+import com.boombustgroup.amorfati.types.*
 
 /** Labor market: sectoral mobility, trade unions, and forward-looking
   * expectations.

src/main/scala/sfc/config/MonetaryConfig.scala → src/main/scala/com/boombustgroup/amorfati/config/MonetaryConfig.scala

@@ -1,6 +1,6 @@
-package sfc.config
+package com.boombustgroup.amorfati.config
 
-import sfc.types.*
+import com.boombustgroup.amorfati.types.*
 
 /** NBP (National Bank of Poland) monetary policy: Taylor rule, standing
   * facilities, QE, and FX intervention.

src/main/scala/sfc/config/NbfiConfig.scala → src/main/scala/com/boombustgroup/amorfati/config/NbfiConfig.scala

@@ -1,6 +1,6 @@
-package sfc.config
+package com.boombustgroup.amorfati.config
 
-import sfc.types.*
+import com.boombustgroup.amorfati.types.*
 
 /** Non-bank financial institutions (NBFI): TFI investment funds and shadow
   * banking credit.

src/main/scala/sfc/config/OpenEconConfig.scala → src/main/scala/com/boombustgroup/amorfati/config/OpenEconConfig.scala

@@ -1,6 +1,6 @@
-package sfc.config
+package com.boombustgroup.amorfati.config
 
-import sfc.types.*
+import com.boombustgroup.amorfati.types.*
 
 /** Open economy: trade elasticities, import content, net foreign assets, EU
   * transfers, and FDI base.

src/main/scala/sfc/config/PopulationConfig.scala → src/main/scala/com/boombustgroup/amorfati/config/PopulationConfig.scala

@@ -1,6 +1,6 @@
-package sfc.config
+package com.boombustgroup.amorfati.config
 
-import sfc.types.*
+import com.boombustgroup.amorfati.types.*
 
 /** Firm size distribution strategy used to compute average workers per firm and
   * gdpRatio.

src/main/scala/sfc/config/RemittanceConfig.scala → src/main/scala/com/boombustgroup/amorfati/config/RemittanceConfig.scala

@@ -1,6 +1,6 @@
-package sfc.config
+package com.boombustgroup.amorfati.config
 
-import sfc.types.*
+import com.boombustgroup.amorfati.types.*
 
 /** Diaspora remittance inflows from Polish workers abroad.
   *