Files
nix-config/home
ryan4yin | 二花 b726c28c14 feat(nixpak): sandbox Steam and Heroic in ~/Gaming (#520)
* feat(nixpak): sandbox Steam and Heroic in ~/Gaming

idols-ai stops preserving ~/.local/share/Steam, ~/.steam, ~/.config/heroic
and their game data, which must be moved into ~/Gaming before deploying.

Assisted-by: DeepSeek Harness (deepseek-flash)

* refactor(nixpak): replace steam-fix.nu with sandboxed protontricks

Assisted-by: DeepSeek Harness (claude-opus-5-5)

* fix(nixpak): hide host documents and GTK config from game sandboxes

Assisted-by: DeepSeek Harness (claude-opus-5-5)

* docs(ai): locate the Steam library under ~/Gaming

Assisted-by: DeepSeek Harness (claude-opus-5-5)

* fix(umu-game): confine writes to ~/Gaming and keep foreign entries

Assisted-by: DeepSeek Harness (claude-opus-5-5)

* fix(nixpak): keep Steam and Heroic in the application launcher

The wrappers only carried bin/, so neither launcher had a desktop entry
after replacing programs.steam.

Assisted-by: DeepSeek Harness (deepseek-flash)

* fix(nixpak): give the game sandboxes a fontconfig that sees CJK fonts

Steam rendered Chinese as tofu: the FHS layers build their own /etc/fonts,
whose config lists only DejaVu and the XDG font directory, so neither the
host fonts nor the FHS /usr/share/fonts were ever scanned. Point
FONTCONFIG_FILE at a small config that includes /usr/share/fonts, and ship
WenQuanYi Zen Hei and Noto Sans CJK in all three FHS layers.

Assisted-by: DeepSeek Harness (deepseek-flash)

* fix(nixpak): grant the game launchers a StatusNotifier tray icon

Steam and Heroic register a tray icon over D-Bus, and the game sandboxes
granted no StatusNotifierWatcher access, so the desktop shell had nothing
to show for them. Enable desktopIntegration.tray for all three launchers
and teach the policy suites to expect it.

Assisted-by: DeepSeek Harness (deepseek-flash)

* fix(nixpak): drop the duplicate host CJK font and tidy the font overrides

Steam reads the fonts inside its own FHS layer, so the system-wide wqy_zenhei
added for it no longer serves any sandbox. Give gaming-policy its own comment
for FONTCONFIG_FILE instead of leaving it under the compat-tool one, make the
desktop-base value a default, and note the SNI tray grant in the README table.

Assisted-by: DeepSeek Harness (deepseek-flash)
2026-11-06 02:18:33 -06:00
..

Home Manager's Submodules

This directory contains all Home Manager configurations organized by platform and functionality.

Current Structure

home/
├── base/              # Cross-platform home manager configurations (see base/README.md)
├── linux/             # Linux-specific home manager configurations
│   ├── base/          # Linux base configurations
│   ├── gui/           # Linux GUI applications
│   │   ├── i3/        # i3 — headless computer-use session (see i3/README.md)
│   │   ├── niri/      # Niri window manager
│   │   └── ...
│   └── ...
├── hosts/             # Host-specific home manager entry modules
│   ├── linux/         # Linux host home modules (idols-ai, 12kingdoms-shoukei, idols-aquamarine, idols-kana, idols-ruby)
│   └── darwin/        # macOS host home modules (fern, frieren)
└── darwin/            # macOS-specific home manager configurations
    ├── proxy/         # Proxy configurations
    └── ...

Module Overview

  1. base: The base module suitable for both Linux and macOS

    • Cross-platform applications and settings
    • Shared configurations for editors, shells, and essential tools
  2. linux: Linux-specific configuration

    • Desktop environments (Noctalia Shell, Niri compositor)
    • Headless computer-use session (see linux/gui/i3/README.md)
    • Linux-specific GUI applications
    • System integration tools
  3. darwin: macOS-specific configuration

    • macOS applications and services
    • Platform-specific integrations (Squirrel, etc.)
  4. hosts: Host entry modules for Home Manager

    • Each output should reference only one host home module file
    • Host modules are responsible for importing shared stacks (home/linux/* or home/darwin) and applying host overrides