Sovereign OS

Sovereign-OS

Arch Linux-based Sovereign Operating System with .aioss ledger daemon, custom toolchain, TPM attestation, measured boot, and 20 GNOME shell extensions.

Quick Facts

Attribute	Value
Status
Category	Core Infrastructure
Language	Linux (Arch Linux)
Source	05-sovereign-os/
Dependencies	Kasteran, Libern, aioss-format

Boot Chain

flowchart TD
    P[Power On] -->|UEFI| TB[TPM Measured Boot]
    TB -->|PCR Values| AT[Attestation]
    TB -->|Secure| BL[Boot Loader]
    BL -->|Verified| KN[Linux Kernel]
    KN -->|Init| SD[systemd]
    SD -->|Start| AL[.aioss Ledger Daemon]
    SD -->|Load| CT[Custom Toolchain]
    SD -->|Start| GS[GNOME Shell<br/>+ 20 Extensions]
    AL -->|Log Events| AF[.aioss Ledger]
    AT -->|Remote Verify| VS[Verification Server]

Loading

Relationship Graph

flowchart LR
    SOV[Sovereign-OS] -->|Custom Toolchain| KAS[Kasteran]
    SOV -->|Crypto| LIB[Libern]
    SOV -->|Ledger| AIO[aioss-format]
    SOV -->|Attestation| VS[Verification Server]

Loading

Boot Attestation

sequenceDiagram
    UEFI->>TPM: measure(firmware)
    TPM-->>UEFI: PCR_0
    UEFI->>Bootloader: start
    Bootloader->>TPM: measure(kernel)
    TPM-->>Bootloader: PCR_1
    Bootloader->>Kernel: start
    Kernel->>TPM: measure(initramfs)
    TPM-->>Kernel: PCR_2
    Kernel->>aioss: attest(PCR_0, PCR_1, PCR_2)
    aioss-->>Kernel: ledger_entry
    Kernel->>User: verified boot complete

Loading

Key Features

• TPM Measured Boot: Hardware-rooted trust from power-on
• .aioss Ledger Daemon: System-wide cryptographic audit
• Custom Toolchain: Built with Kasteran compiler
• 20 GNOME Extensions: Enhanced privacy and security UI
• Remote Attestation: Verify system integrity over network
• Privacy-First Design: No telemetry, no cloud dependencies

Related Projects

Project	Relationship	Protocol
Kasteran	Custom toolchain — compiled with Kasteran	Native
Libern	Cryptographic dependency — provides Ed25519, SHA3-256	FFI
aioss-format	Ledger — system-wide cryptographic audit	IPC

---

📖 Full docs: Docusaurus Sovereign-OS · Home · Projects · Architecture · Ecosystem · Roadmap · Glossary · Protocol-Spec