pr 00.5

Cargo.lock

@@ -1914,7 +1914,21 @@ dependencies = [
 ]
 
 [[package]]
-name = "prometeu-core"
+name = "prometeu-firmware"
+version = "0.1.0"
+dependencies = [
+ "prometeu-abi",
+ "prometeu-bytecode",
+ "prometeu-hardware",
+ "prometeu-hardware-contract",
+ "prometeu-kernel",
+ "prometeu-vm",
+ "serde",
+ "serde_json",
+]
+
+[[package]]
+name = "prometeu-hardware"
 version = "0.1.0"
 dependencies = [
  "prometeu-abi",
@@ -1927,20 +1941,6 @@ dependencies = [
  "url",
 ]
 
-[[package]]
-name = "prometeu-firmware"
-version = "0.1.0"
-dependencies = [
- "prometeu-abi",
- "prometeu-bytecode",
- "prometeu-core",
- "prometeu-hardware-contract",
- "prometeu-kernel",
- "prometeu-vm",
- "serde",
- "serde_json",
-]
-
 [[package]]
 name = "prometeu-hardware-contract"
 version = "0.1.0"
@@ -1957,10 +1957,9 @@ version = "0.1.0"
 dependencies = [
  "prometeu-abi",
  "prometeu-bytecode",
- "prometeu-core",
+ "prometeu-hardware",
  "prometeu-hardware-contract",
  "prometeu-vm",
- "serde",
  "serde_json",
 ]
 
@@ -1981,8 +1980,11 @@ dependencies = [
  "clap",
  "cpal",
  "pixels",
- "prometeu-core",
+ "prometeu-abi",
  "prometeu-firmware",
+ "prometeu-hardware",
+ "prometeu-hardware-contract",
+ "prometeu-kernel",
  "ringbuf",
  "serde_json",
  "winit",

Cargo.toml

@@ -3,7 +3,7 @@ members = [
   "crates/prometeu-abi",
   "crates/prometeu-vm",
   "crates/prometeu-kernel",
-  "crates/prometeu-core",
+  "crates/prometeu-hardware",
   "crates/prometeu-runtime-desktop",
   "crates/prometeu",
   "crates/prometeu-bytecode",

README.md

@@ -31,7 +31,7 @@ This repository is organized as a Rust workspace and contains several components
 
 - **[crates/](./crates)**: Software implementation in Rust.
   - **[prometeu](./crates/prometeu)**: Unified command-line interface (CLI).
-  - **[prometeu-core](./crates/prometeu-core)**: The logical core, VM, and internal OS.
+  - **[prometeu-hardware](./crates/prometeu-hardware)**: The virtual hardware (GPU, SPU, Input).
   - **[prometeu-runtime-desktop](crates/prometeu-runtime-desktop)**: Host for execution on Desktop systems.
 - **[docs/](./docs)**: Technical documentation and system specifications.
 - **[devtools-protocol/](devtools)**: Definition of the communication protocol for development tools.

crates/prometeu-core/src/hardware/mod.rs

@@ -1,20 +0,0 @@
-mod asset;
-mod gfx;
-mod pad;
-mod touch;
-mod audio;
-mod memory_banks;
-pub mod hardware;
-
-pub use crate::model::HandleId;
-pub use asset::AssetManager;
-pub use audio::{Audio, AudioCommand, Channel, MAX_CHANNELS, OUTPUT_SAMPLE_RATE};
-pub use gfx::Gfx;
-pub use memory_banks::MemoryBanks;
-pub use pad::Pad;
-pub use touch::Touch;
-
-pub use prometeu_hardware_contract::{
-    AssetBridge, AudioBridge, BlendMode, GfxBridge, HardwareBridge, InputSignals, LoopMode,
-    PadBridge, TouchBridge,
-};

crates/prometeu-core/src/lib.rs

@@ -1,35 +0,0 @@
-//! # Prometeu Core
-//!
-//! This crate contains the engine and hardware definitions for the Prometeu Virtual Console.
-//! It serves as the bridge between the physical host (desktop/web) and the virtualized 
-//! environment where games and apps run.
-//!
-//! ## Main Components:
-//! - [`hardware`]: Virtual peripheral definitions (Graphics, Audio, Input).
-//! - [`virtual_machine`]: The stack-based execution engine for Prometeu ByteCode.
-//! - [`prometeu_os`]: Resource management, filesystem access, and syscall dispatching.
-//! - [`model`]: Common data structures (Colors, Sprites, Cartridges).
-//! - [`fs`]: Virtualized filesystem abstraction for sandboxed access.
-//! - [`log`]: Centralized logging and telemetry service.
-//!
-//! The "Source of Truth" for the console's behavior lives here.
-
-pub mod hardware;
-// pub mod fs;
-
-pub mod fs {
-    pub use prometeu_kernel::fs::*;
-}
-
-pub mod prometeu_os {
-    pub use prometeu_kernel::*;
-}
-
-// Facade/reexports for ABI modules (temporary during PR-00.x)
-pub use prometeu_abi as abi;
-pub use prometeu_abi::debugger_protocol;
-pub use prometeu_abi::log;
-pub use prometeu_abi::model;
-pub use prometeu_abi::telemetry;
-
-pub use hardware::hardware::Hardware;

crates/prometeu-firmware/Cargo.toml

@@ -5,7 +5,7 @@ edition = "2024"
 license.workspace = true
 
 [dependencies]
-prometeu-core = { path = "../prometeu-core" }
+prometeu-hardware = { path = "../prometeu-hardware" }
 prometeu-vm = { path = "../prometeu-vm" }
 prometeu-kernel = { path = "../prometeu-kernel" }
 prometeu-bytecode = { path = "../prometeu-bytecode" }

crates/prometeu-firmware/src/firmware/firmware.rs

@@ -1,13 +1,12 @@
+use prometeu_abi::model::Cartridge;
+use prometeu_abi::telemetry::CertificationConfig;
+use prometeu_hardware_contract::{HardwareBridge, InputSignals};
+use prometeu_kernel::PrometeuOS;
 use prometeu_vm::VirtualMachine;
 use crate::firmware::boot_target::BootTarget;
 use crate::firmware::firmware_state::{FirmwareState, LoadCartridgeStep, ResetStep};
 use crate::firmware::prometeu_context::PrometeuContext;
-use prometeu_core::hardware::{HardwareBridge, InputSignals};
-use prometeu_core::abi::model::Cartridge;
 use crate::prometeu_hub::PrometeuHub;
-use prometeu_core::prometeu_os::PrometeuOS;
-
-use prometeu_core::abi::telemetry::CertificationConfig;
 
 /// PROMETEU Firmware.
 /// 

crates/prometeu-firmware/src/firmware/firmware_step_crash_screen.rs

@@ -1,7 +1,7 @@
+use prometeu_abi::log::{LogLevel, LogSource};
+use prometeu_abi::model::Color;
 use crate::firmware::firmware_state::{FirmwareState, LaunchHubStep};
 use crate::firmware::prometeu_context::PrometeuContext;
-use prometeu_core::abi::log::{LogLevel, LogSource};
-use prometeu_core::abi::model::Color;
 
 #[derive(Debug, Clone)]
 pub struct AppCrashesStep {

crates/prometeu-firmware/src/firmware/firmware_step_game_running.rs

@@ -1,6 +1,6 @@
+use prometeu_abi::log::{LogLevel, LogSource};
 use crate::firmware::firmware_state::{AppCrashesStep, FirmwareState};
 use crate::firmware::prometeu_context::PrometeuContext;
-use prometeu_core::abi::log::{LogLevel, LogSource};
 
 #[derive(Debug, Clone)]
 pub struct GameRunningStep;

crates/prometeu-firmware/src/firmware/firmware_step_hub_home.rs

@@ -1,6 +1,6 @@
 use crate::firmware::firmware_state::{AppCrashesStep, FirmwareState};
 use crate::firmware::prometeu_context::PrometeuContext;
-use prometeu_core::abi::log::{LogLevel, LogSource};
+use prometeu_abi::log::{LogLevel, LogSource};
 
 #[derive(Debug, Clone)]
 pub struct HubHomeStep;

crates/prometeu-firmware/src/firmware/firmware_step_launch_hub.rs

@@ -1,8 +1,8 @@
 use crate::firmware::boot_target::BootTarget;
 use crate::firmware::firmware_state::{FirmwareState, HubHomeStep, LoadCartridgeStep};
 use crate::firmware::prometeu_context::PrometeuContext;
-use prometeu_core::abi::log::{LogLevel, LogSource};
-use prometeu_core::abi::model::CartridgeLoader;
+use prometeu_abi::log::{LogLevel, LogSource};
+use prometeu_abi::model::CartridgeLoader;
 
 #[derive(Debug, Clone)]
 pub struct LaunchHubStep;

crates/prometeu-firmware/src/firmware/firmware_step_load_cartridge.rs

@@ -1,7 +1,7 @@
 use crate::firmware::firmware_state::{FirmwareState, GameRunningStep, HubHomeStep};
 use crate::firmware::prometeu_context::PrometeuContext;
-use prometeu_core::abi::log::{LogLevel, LogSource};
-use prometeu_core::abi::model::{AppMode, Cartridge, Color, Rect};
+use prometeu_abi::log::{LogLevel, LogSource};
+use prometeu_abi::model::{AppMode, Cartridge, Color, Rect};
 
 #[derive(Debug, Clone)]
 pub struct LoadCartridgeStep {

crates/prometeu-firmware/src/firmware/firmware_step_reset.rs

@@ -1,7 +1,7 @@
+use prometeu_abi::log::{LogLevel, LogSource};
 use crate::firmware::boot_target::BootTarget;
 use crate::firmware::firmware_state::{FirmwareState, LaunchHubStep, SplashScreenStep};
 use crate::firmware::prometeu_context::PrometeuContext;
-use prometeu_core::abi::log::{LogLevel, LogSource};
 
 #[derive(Debug, Clone)]
 pub struct ResetStep;

crates/prometeu-firmware/src/firmware/firmware_step_splash_screen.rs

@@ -1,7 +1,7 @@
 use crate::firmware::firmware_state::{FirmwareState, LaunchHubStep};
 use crate::firmware::prometeu_context::PrometeuContext;
-use prometeu_core::abi::log::{LogLevel, LogSource};
-use prometeu_core::abi::model::Color;
+use prometeu_abi::log::{LogLevel, LogSource};
+use prometeu_abi::model::Color;
 
 #[derive(Debug, Clone)]
 pub struct SplashScreenStep {

crates/prometeu-firmware/src/firmware/prometeu_context.rs

@@ -1,8 +1,8 @@
+use prometeu_hardware_contract::{HardwareBridge, InputSignals};
+use prometeu_kernel::PrometeuOS;
 use prometeu_vm::VirtualMachine;
 use crate::firmware::boot_target::BootTarget;
-use prometeu_core::hardware::{HardwareBridge, InputSignals};
 use crate::prometeu_hub::PrometeuHub;
-use prometeu_core::prometeu_os::PrometeuOS;
 
 pub struct PrometeuContext<'a> {
     pub vm: &'a mut VirtualMachine,

crates/prometeu-firmware/src/prometeu_hub/prometeu_hub.rs

@@ -1,8 +1,8 @@
-use prometeu_core::hardware::HardwareBridge;
-use prometeu_core::abi::log::{LogLevel, LogSource};
-use prometeu_core::abi::model::{Color, Rect};
+use prometeu_abi::log::{LogLevel, LogSource};
+use prometeu_abi::model::{Color, Rect};
+use prometeu_hardware_contract::HardwareBridge;
+use prometeu_kernel::PrometeuOS;
 use crate::prometeu_hub::window_manager::WindowManager;
-use prometeu_core::prometeu_os::PrometeuOS;
 
 /// PrometeuHub: Launcher and system UI environment.
 pub struct PrometeuHub {

crates/prometeu-firmware/src/prometeu_hub/window_manager.rs

@@ -1,4 +1,4 @@
-use prometeu_core::abi::model::{Color, Rect, Window, WindowId};
+use prometeu_abi::model::{Color, Rect, Window, WindowId};
 
 /// PROMETEU Window Manager.
 pub struct WindowManager {
@@ -50,7 +50,7 @@ impl WindowManager {
 #[cfg(test)]
 mod tests {
     use super::*;
-    use prometeu_core::abi::model::Rect;
+    use prometeu_abi::model::Rect;
 
     #[test]
     fn test_window_manager_focus() {

crates/prometeu-hardware/Cargo.toml

@@ -1,5 +1,5 @@
 [package]
-name = "prometeu-core"
+name = "prometeu-hardware"
 version = "0.1.0"
 edition = "2024"
 license.workspace = true

crates/prometeu-hardware/src/asset.rs

@@ -1,10 +1,10 @@
-use crate::hardware::memory_banks::{SoundBankPoolInstaller, TileBankPoolInstaller};
-use crate::model::{AssetEntry, BankStats, BankType, Color, HandleId, LoadStatus, PreloadEntry, Sample, SlotRef, SlotStats, SoundBank, TileBank, TileSize};
 use std::collections::HashMap;
 use std::sync::{Arc, Mutex, RwLock};
 use std::thread;
 use std::time::Instant;
+use prometeu_abi::model::{AssetEntry, BankStats, BankType, Color, HandleId, LoadStatus, PreloadEntry, Sample, SlotRef, SlotStats, SoundBank, TileBank, TileSize};
 use prometeu_hardware_contract::AssetBridge;
+use crate::memory_banks::{SoundBankPoolInstaller, TileBankPoolInstaller};
 
 /// Resident metadata for a decoded/materialized asset inside a BankPolicy.
 #[derive(Debug)]
@@ -673,7 +673,7 @@ impl AssetManager {
 #[cfg(test)]
 mod tests {
     use super::*;
-    use crate::hardware::memory_banks::{MemoryBanks, SoundBankPoolAccess, TileBankPoolAccess};
+    use crate::memory_banks::{MemoryBanks, SoundBankPoolAccess, TileBankPoolAccess};
 
     #[test]
     fn test_asset_loading_flow() {

crates/prometeu-hardware/src/audio.rs

@@ -1,6 +1,5 @@
-use crate::hardware::memory_banks::SoundBankPoolAccess;
-use crate::model::Sample;
 use std::sync::Arc;
+use prometeu_abi::model::Sample;
 use prometeu_hardware_contract::AudioBridge;
 
 /// Maximum number of simultaneous audio voices supported by the hardware.
@@ -10,6 +9,7 @@ pub const OUTPUT_SAMPLE_RATE: u32 = 48000;
 
 /// Looping mode for samples (re-exported from the hardware contract).
 pub use prometeu_hardware_contract::LoopMode;
+use crate::memory_banks::SoundBankPoolAccess;
 
 /// State of a single playback voice (channel).
 /// 

crates/prometeu-hardware/src/gfx.rs

@@ -1,5 +1,5 @@
-use crate::hardware::memory_banks::TileBankPoolAccess;
-use crate::model::{Color, HudTileLayer, ScrollableTileLayer, Sprite, TileBank, TileMap, TileSize};
+use crate::memory_banks::TileBankPoolAccess;
+use prometeu_abi::model::{Color, HudTileLayer, ScrollableTileLayer, Sprite, Tile, TileBank, TileMap, TileSize};
 use std::sync::Arc;
 use prometeu_hardware_contract::GfxBridge;
 
@@ -119,7 +119,7 @@ impl Gfx {
     /// Initializes the graphics system with a specific resolution and shared memory banks.
     pub fn new(w: usize, h: usize, tile_banks: Arc<dyn TileBankPoolAccess>) -> Self {
         const EMPTY_SPRITE: Sprite = Sprite {
-            tile: crate::model::Tile { id: 0, flip_x: false, flip_y: false, palette_id: 0 },
+            tile: Tile { id: 0, flip_x: false, flip_y: false, palette_id: 0 },
             x: 0,
             y: 0,
             bank_id: 0,
@@ -483,7 +483,7 @@ impl Gfx {
 
     /// Internal helper to copy a single tile's pixels to the framebuffer.
     /// Handles flipping and palette resolution.
-    fn draw_tile_pixels(back: &mut [u16], screen_w: usize, screen_h: usize, x: i32, y: i32, tile: crate::model::Tile, bank: &TileBank) {
+    fn draw_tile_pixels(back: &mut [u16], screen_w: usize, screen_h: usize, x: i32, y: i32, tile: Tile, bank: &TileBank) {
         let size = bank.tile_size as usize;
 
         for local_y in 0..size {
@@ -662,7 +662,7 @@ impl Gfx {
 #[cfg(test)]
 mod tests {
     use super::*;
-    use crate::hardware::MemoryBanks;
+    use crate::memory_banks::MemoryBanks;
 
     #[test]
     fn test_draw_pixel() {

crates/prometeu-hardware/src/hardware.rs

@@ -1,6 +1,11 @@
-use crate::hardware::memory_banks::{SoundBankPoolAccess, SoundBankPoolInstaller, TileBankPoolAccess, TileBankPoolInstaller};
-use crate::hardware::{AssetBridge, AssetManager, Audio, AudioBridge, Gfx, GfxBridge, HardwareBridge, MemoryBanks, Pad, PadBridge, Touch, TouchBridge};
 use std::sync::Arc;
+use prometeu_hardware_contract::{AssetBridge, AudioBridge, GfxBridge, HardwareBridge, PadBridge, TouchBridge};
+use crate::asset::AssetManager;
+use crate::audio::Audio;
+use crate::gfx::Gfx;
+use crate::memory_banks::{MemoryBanks, SoundBankPoolAccess, SoundBankPoolInstaller, TileBankPoolAccess, TileBankPoolInstaller};
+use crate::pad::Pad;
+use crate::touch::Touch;
 
 /// Aggregate structure for all virtual hardware peripherals.
 /// 

crates/prometeu-hardware/src/lib.rs

@@ -0,0 +1,14 @@
+mod asset;
+mod gfx;
+mod pad;
+mod touch;
+mod audio;
+mod memory_banks;
+pub mod hardware;
+
+pub use crate::asset::AssetManager;
+pub use crate::audio::{Audio, AudioCommand, Channel, MAX_CHANNELS, OUTPUT_SAMPLE_RATE};
+pub use crate::gfx::Gfx;
+pub use crate::memory_banks::MemoryBanks;
+pub use crate::pad::Pad;
+pub use crate::touch::Touch;

crates/prometeu-hardware/src/memory_banks.rs

@@ -1,5 +1,5 @@
-use crate::model::{SoundBank, TileBank};
 use std::sync::{Arc, RwLock};
+use prometeu_abi::model::{SoundBank, TileBank};
 
 /// Non-generic interface for peripherals to access graphical tile banks.
 pub trait TileBankPoolAccess: Send + Sync {

crates/prometeu-hardware/src/pad.rs

@@ -1,6 +1,5 @@
-use prometeu_hardware_contract::PadBridge;
-use crate::hardware::InputSignals;
-use crate::model::Button;
+use prometeu_abi::model::Button;
+use prometeu_hardware_contract::{InputSignals, PadBridge};
 
 #[derive(Default, Clone, Copy, Debug)]
 pub struct Pad {

crates/prometeu-hardware/src/touch.rs

@@ -1,6 +1,5 @@
-use prometeu_hardware_contract::TouchBridge;
-use crate::hardware::InputSignals;
-use crate::model::Button;
+use prometeu_abi::model::Button;
+use prometeu_hardware_contract::{InputSignals, TouchBridge};
 
 #[derive(Default, Clone, Copy, Debug)]
 pub struct Touch {

crates/prometeu-hardware/tests/heartbeat.rs

@@ -1,7 +1,7 @@
-use prometeu_core::Hardware;
 use std::fs;
 use std::path::Path;
 use prometeu_abi::virtual_machine::{Value, VmFault};
+use prometeu_hardware::hardware::Hardware;
 use prometeu_hardware_contract::{HostContext, HostReturn, NativeInterface};
 use prometeu_vm::{LogicalFrameEndingReason, VirtualMachine};
 

crates/prometeu-kernel/Cargo.toml

@@ -5,7 +5,6 @@ edition = "2024"
 license.workspace = true
 
 [dependencies]
-serde = { version = "1.0.228", features = ["derive"] }
 serde_json = "1.0.149"
 prometeu-vm = { path = "../prometeu-vm" }
 prometeu-bytecode = { path = "../prometeu-bytecode" }
@@ -13,4 +12,4 @@ prometeu-abi = { path = "../prometeu-abi" }
 prometeu-hardware-contract = { path = "../prometeu-hardware-contract" }
 
 [dev-dependencies]
-prometeu-core = { path = "../prometeu-core" }
+prometeu-hardware = { path = "../prometeu-hardware" }

crates/prometeu-kernel/src/prometeu_os.rs

@@ -415,11 +415,11 @@ impl PrometeuOS {
 
 #[cfg(test)]
 mod tests {
-    use prometeu_abi::virtual_machine::Value;
+    use prometeu_hardware::hardware::Hardware;
+use prometeu_abi::virtual_machine::Value;
     use prometeu_hardware_contract::{HostReturn, InputSignals};
     use super::*;
     use prometeu_abi::model::{AppMode, Cartridge};
-    use prometeu_core::Hardware;
 
     fn call_syscall(os: &mut PrometeuOS, id: u32, vm: &mut VirtualMachine, hw: &mut dyn HardwareBridge) -> Result<(), VmFault> {
         let args_count = Syscall::from_u32(id).expect(&format!("Invalid syscall id: 0x{:08X}", id)).args_count();

crates/prometeu-runtime-desktop/Cargo.toml

@@ -14,8 +14,11 @@ dist = true
 include = ["../../VERSION.txt"]
 
 [dependencies]
-prometeu-core = { path = "../prometeu-core" }
+prometeu-abi = { path = "../prometeu-abi" }
 prometeu-firmware = { path = "../prometeu-firmware" }
+prometeu-kernel = { path = "../prometeu-kernel" }
+prometeu-hardware = { path = "../prometeu-hardware" }
+prometeu-hardware-contract = { path="../prometeu-hardware-contract" }
 winit = "0.30.12"
 pixels = "0.15.0"
 cpal = "0.15.3"

crates/prometeu-runtime-desktop/src/audio.rs

@@ -1,9 +1,10 @@
 use cpal::traits::{DeviceTrait, HostTrait, StreamTrait};
-use prometeu_core::hardware::{AudioCommand, Channel, LoopMode, MAX_CHANNELS, OUTPUT_SAMPLE_RATE};
+use prometeu_hardware::{AudioCommand, Channel, MAX_CHANNELS, OUTPUT_SAMPLE_RATE};
 use ringbuf::traits::{Consumer, Producer, Split};
 use ringbuf::HeapRb;
 use std::sync::Arc;
 use std::time::Duration;
+use prometeu_hardware_contract::LoopMode;
 
 pub struct HostAudio {
     pub producer: Option<ringbuf::wrap::CachingProd<Arc<HeapRb<AudioCommand>>>>,

crates/prometeu-runtime-desktop/src/cap.rs

@@ -1,4 +1,4 @@
-use prometeu_core::telemetry::CertificationConfig;
+use prometeu_abi::telemetry::CertificationConfig;
 
 pub fn load_cap_config(path: &str) -> Option<CertificationConfig> {
     let content = std::fs::read_to_string(path).ok()?;

crates/prometeu-runtime-desktop/src/debugger.rs

@@ -1,9 +1,9 @@
-use prometeu_core::debugger_protocol::*;
+use prometeu_abi::debugger_protocol::*;
 use prometeu_firmware::{BootTarget, Firmware};
-use prometeu_core::abi::model::CartridgeLoader;
-use prometeu_core::Hardware;
+use prometeu_abi::model::CartridgeLoader;
 use std::io::{Read, Write};
 use std::net::{TcpListener, TcpStream};
+use prometeu_hardware::hardware::Hardware;
 
 /// Host-side implementation of the PROMETEU DevTools Protocol.
 /// 

crates/prometeu-runtime-desktop/src/fs_backend.rs

@@ -1,6 +1,6 @@
-use prometeu_core::fs::{FsBackend, FsEntry, FsError};
 use std::fs;
 use std::path::PathBuf;
+use prometeu_kernel::fs::{FsBackend, FsEntry, FsError};
 
 pub struct HostDirBackend {
     root: PathBuf,

crates/prometeu-runtime-desktop/src/input.rs

@@ -1,8 +1,8 @@
-use prometeu_core::hardware::InputSignals;
-use prometeu_core::Hardware;
 use winit::event::{ElementState, MouseButton, WindowEvent};
 use winit::keyboard::{KeyCode, PhysicalKey};
 use winit::window::Window;
+use prometeu_hardware::hardware::Hardware;
+use prometeu_hardware_contract::InputSignals;
 
 pub struct HostInputHandler {
     pub signals: InputSignals,

crates/prometeu-runtime-desktop/src/log_sink.rs

@@ -1,4 +1,4 @@
-use prometeu_core::log::{LogEvent, LogLevel, LogSource};
+use prometeu_abi::log::{LogEvent, LogLevel, LogSource};
 
 pub struct HostConsoleSink {
     last_seq: Option<u64>,

crates/prometeu-runtime-desktop/src/runner.rs

@@ -8,7 +8,6 @@ use crate::utilities::draw_rgb565_to_rgba8;
 use pixels::wgpu::PresentMode;
 use pixels::{Pixels, PixelsBuilder, SurfaceTexture};
 use prometeu_firmware::{BootTarget, Firmware};
-use prometeu_core::Hardware;
 use std::time::{Duration, Instant};
 use winit::application::ApplicationHandler;
 use winit::dpi::LogicalSize;
@@ -16,8 +15,10 @@ use winit::event::{ElementState, WindowEvent};
 use winit::event_loop::{ActiveEventLoop, ControlFlow};
 use winit::keyboard::{KeyCode, PhysicalKey};
 use winit::window::{Window, WindowAttributes, WindowId};
-
-use prometeu_core::telemetry::CertificationConfig;
+use prometeu_abi::model::Color;
+use prometeu_abi::telemetry::CertificationConfig;
+use prometeu_hardware::hardware::Hardware;
+use prometeu_hardware::AudioCommand;
 
 /// The Desktop implementation of the PROMETEU Runtime.
 /// 
@@ -124,9 +125,9 @@ impl HostRunner {
 
     fn display_dbg_overlay(&mut self) {
         let tel = &self.firmware.os.telemetry_last;
-        let color_text = prometeu_core::model::Color::WHITE;
-        let color_bg = prometeu_core::model::Color::INDIGO; // Dark blue to stand out
-        let color_warn = prometeu_core::model::Color::RED;
+        let color_text = Color::WHITE;
+        let color_bg = Color::INDIGO; // Dark blue to stand out
+        let color_warn = Color::RED;
 
         self.hardware.gfx.fill_rect(5, 5, 175, 100, color_bg);
         self.hardware.gfx.draw_text(10, 10, &format!("FPS: {:.1}", self.stats.current_fps), color_text);
@@ -259,7 +260,7 @@ impl ApplicationHandler for HostRunner {
 
         // 2. Maintain filesystem connection if it was lost (e.g., directory removed).
         if let Some(root) = &self.fs_root {
-            use prometeu_core::fs::FsState;
+            use prometeu_kernel::fs::FsState;
             if matches!(self.firmware.os.fs_state, FsState::Unmounted | FsState::Error(_)) {
                 if std::path::Path::new(root).exists() {
                     let backend = HostDirBackend::new(root);
@@ -298,9 +299,9 @@ impl ApplicationHandler for HostRunner {
             if is_paused != self.last_paused_state {
                 self.last_paused_state = is_paused;
                 let cmd = if is_paused {
-                    prometeu_core::hardware::AudioCommand::MasterPause
+                    AudioCommand::MasterPause
                 } else {
-                    prometeu_core::hardware::AudioCommand::MasterResume
+                    AudioCommand::MasterResume
                 };
                 self.hardware.audio.commands.push(cmd);
             }
@@ -343,10 +344,10 @@ impl ApplicationHandler for HostRunner {
 #[cfg(test)]
 mod tests {
     use super::*;
-    use prometeu_core::debugger_protocol::DEVTOOLS_PROTOCOL_VERSION;
     use prometeu_firmware::BootTarget;
     use std::io::{Read, Write};
     use std::net::TcpStream;
+    use prometeu_abi::debugger_protocol::DEVTOOLS_PROTOCOL_VERSION;
 
     #[test]
     fn test_debug_port_opens() {

crates/prometeu-runtime-desktop/src/stats.rs

@@ -1,7 +1,7 @@
 use prometeu_firmware::Firmware;
-use prometeu_core::Hardware;
 use std::time::{Duration, Instant};
 use winit::window::Window;
+use prometeu_hardware::hardware::Hardware;
 
 pub struct HostStats {
     pub last_stats_update: Instant,