53 lines
2.0 KiB
Markdown
53 lines
2.0 KiB
Markdown
# Yino - Functional Specification Document
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## Document Information
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| Field | Value |
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| :------ | :--------- |
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| Version | 1.0 |
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| Status | Draft |
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| Created | 2026-02-15 |
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| Updated | 2026-02-15 |
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## 1. Purpose
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This document specifies the functional requirements for Yino (a recursive acronym for "Yino Is Not Omarchy") an
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opinionated set of configuration files for a desktop operating system based on Debian Linux. It is exactly like
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[Omarchy](https://github.com/basecamp/omarchy) but uses [Debian Linux](https://www.debian.org/) as a stable base
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instead of Arch Linux.
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## 2. Goals
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- Produce a feature complete copy of Omarchy based on Debian Linux instead of Arch Linux
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- Replace all Arch specific tooling with Debian compatible counterparts where necessary / required
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- Remove anything that can be removed that has been added to Omarchy in order to deal with its possibly unstable,
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rolling release base of Arch Linux
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- Just like Omarchy, produce an ISO image that can perform a complete offline installation of Yino
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## 3. Architecture
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This should match Omarchy's architecture (see [Omarchy Analysis](Omarchy.md) for a comprehensive reference)
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- Debian Linux as a base
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- Btrfs filesystem
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- Full disk encryption
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- Single user automatic sign in: encrypted disk unlock authenticates user, no further authentication is required
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except for unlocking the session and super user commands (sudo)
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- Wayland only
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- Latest Hyprland version as compositor and desktop environment
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- Target architecture is amd64, reference hardware will be Framework 13 AMD Ryzen™ 7040 laptop
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## 4. Design principles
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- Version control (git) must be used
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- Less is more, minimize dependencies, avoid pulling in extra dependencies, always talk through with owner first
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- Keep it simple, KISS principle applies
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- Keep a changelog in this functional specification document
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## 5. Development environment
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- QEMU should be used for testing and demo virtual machines
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- Keep a cache of downloaded assets (e.g. Debian installation ISO) in this repository's `download` directory
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## 6. Changelog
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