- Add new NixOS configuration for 'warp' server
- Configure for Intel NUC 13th gen CPU platform
- Disable desktop environment (headless server)
- Enable SSH with security hardening (no password auth, no root login)
- Configure Docker and Podman for containerized workloads
- Add performance tuning for network and memory buffers
- Include 8GB swap file configuration
- Enable Intel IOMMU for virtualization support
- Add thermal monitoring and power management
This commit applies comprehensive syntactic improvements across the
repository to conform to NixOS formatting and coding standards.
## Formatting Fixes
- Remove extra newlines and blank spaces
- Fix empty list formatting: [ ] → []
- Remove trailing whitespace
- Standardize indentation in libvirtd config
## Best Practices
- Remove deprecated networking.useDHCP setting
- Remove unused extraHosts configuration
- Add lib.mkDefault to videoDrivers for better override support
- Add lib.mkDefault to podman for consistency
## Modern Conventions
- Update nix.settings.download-buffer-size to string format with units ("512M")
- Update system.stateVersion from 25.05 to 25.11 to match channel
- Update home.stateVersion from 25.05 to 25.11 to match channel
## Code Quality
- Remove commented-out code in aurora.nix
- Improve comment spacing and capitalization
- Standardize attribute set formatting across files
## Files Modified
- flake.nix
- desktop/virtualization.nix
- systems/aurora.nix
- systems/common.nix
- systems/labrizor.nix
- systems/skip01.nix
- users/jsutter.nix
Tested: Successfully rebuilt and switched framework system
- Added docs/agents.md with complete repository guide
- Includes all project structure, workflows, testing procedures
- Covers package management, security, rollback procedures
- Added maintenance section with changelog for future updates
- Deprecated .clinerules, pointing to agents.md instead
- Created single source of truth for AI agent operations
This commit adds UI metrics overrides to make buttons in Zed editor
larger and easier to interact with.
## Changes Made
### File: users/jsutter.nix
Added ui_metrics configuration to Zed editor userSettings:
```nix
ui_metrics = {
overrides = {
button = {
padding = {
top = 8;
right = 12;
bottom = 8;
left = 12;
};
corner_radius = 8;
font_size = 14;
};
};
};
```
## What This Does
- **Increased padding**: Buttons now have 8px top/bottom and 12px left/right padding
(vs default smaller values)
- **Larger corner radius**: Buttons have rounded corners with 8px radius for
a softer, more modern appearance
- **Bigger font**: Button text is now 14px instead of the default smaller size
## How to Apply
The changes will take effect when you either:
1. Rebuild the NixOS configuration: `sudo nixos-rebuild switch --flake .#framework`
2. Or restart the Zed editor (if using mutableUserSettings, changes may be
picked up immediately upon next launch)
## Customization Notes
If you want to adjust the button size even more, you can modify these values:
- Decrease `padding` values for smaller buttons
- Increase `padding` values for larger buttons
- Adjust `font_size` for larger/smaller text on buttons
- Adjust `corner_radius` for more/less rounded corners
The `mutableUserSettings = true` option allows Zed to modify settings.json
directly when you change settings in the UI, while these Nix-managed
settings provide the base configuration.
This commit resolves multiple deprecation warnings and errors that were
preventing the NixOS configuration from being built successfully.
## Changes Made
### 1. Git Configuration Options (Home Manager)
**Affected Files:**
- users/jsutter.nix
- users/isutter.nix
- users/aksutter.nix
**Changes:**
- Migrated from deprecated `userName` and `userEmail` options to new
`settings.user.name` and `settings.user.email` syntax
- Migrated from deprecated `extraConfig` to inline `settings` format
- This aligns with Home Manager's new git configuration structure
**Before:**
```nix
programs.git = {
userName = "Julian Sutter";
userEmail = "jsutter@symbiotip.com";
extraConfig = { core.editor = "nano"; };
};
```
**After:**
```nix
programs.git = {
settings = {
user = {
name = "Julian Sutter";
email = "jsutter@symbiotip.com";
};
core.editor = "nano";
};
};
```
### 2. Systemd Logind Options
**Affected File:** systems/framework.nix
**Changes:**
- Migrated from deprecated direct options to new nested settings syntax
- All logind power management options now use `settings.Login.*` format
**Before:**
```nix
services.logind = {
lidSwitch = "suspend-then-hibernate";
lidSwitchDocked = "ignore";
};
```
**After:**
```nix
services.logind = {
settings = {
Login = {
HandleLidSwitch = "suspend-then-hibernate";
HandleLidSwitchDocked = "ignore";
};
};
};
```
### 3. Display Manager Configuration
**Affected File:** desktop/plasma.nix
**Changes:**
- Removed deprecated `services.xserver.displayManager.gdm.enable`
- Configuration now uses `services.displayManager.gdm.enable` exclusively
- Added explanatory comment about the deprecation removal
### 4. Package Deprecations
**Affected Files:**
- users/aksutter.nix
- users/isutter.nix
**Changes:**
- Replaced deprecated `pinentry` package with `pinentry-gnome3`
- The generic `pinentry` package has been split into specific variants
- `pinentry-gnome3` was already in use elsewhere in plasma.nix
### 5. NixOS System Parameter
**Affected File:** flake.nix
**Changes:**
- Updated system parameter handling to address deprecation warning
- Changed from `inherit system` to `inherit (localSystem) system`
- Renamed `system` variable to `localSystem` with explicit system attribute
**Before:**
```nix
let
system = "x86_64-linux";
commonSpecialArgs = {
pkgs-unstable = import nixpkgs-unstable {
inherit system;
```
**After:**
```nix
let
localSystem = {
system = "x86_64-linux";
};
commonSpecialArgs = {
pkgs-unstable = import nixpkgs-unstable {
inherit (localSystem) system;
```
## Verification
### Build Status
✅ All three system configurations build successfully:
- framework
- aurora
- labrizor
### Flake Check Results
✅ `nix flake check` passes without errors
✅ Only remaining warning is from external flake-utils dependency
in octofriend subflake, which does not affect functionality
### Framework Build Results
✅ `sudo nixos-rebuild build --flake .#framework` completed successfully
✅ New configuration path:
/nix/store/6wci3m6qnzphw75b0j7lmx1gjqphry3n-nixos-system-framework-25.11.20260203.e576e3c
## Impact
### User Impact
- Git configuration behavior remains unchanged
- Logind power management behavior unchanged
- Login/logout experience identical
- No functional changes to user experience
### System Impact
- All configurations now use modern NixOS 25.11 syntax
- Future-proofed against upcoming deprecation removals
- Maintains consistency across all managed systems
## Testing Recommendations
Before deploying to production:
1. Test on non-critical systems first (labrizor)
2. Verify all services start correctly after switch
3. Confirm user git configurations work as expected
4. Test lid switch behavior on framework laptop
5. Verify GPG pinentry prompts work correctly
## Related NixOS Documentation
- Home Manager git options: https://nix-community.github.io/home-manager/options.xhtml#opt-programs.git.enable
- Systemd logind settings: https://search.nixos.org/options?query=services.logind
- NixOS 25.11 release notes for deprecation details
This commit updates various configuration modules to improve system
functionality and maintain consistency across all managed machines.
## Changed Files
### flake.nix
- Updated to use nixos-25.11 channel (previously 25.05)
- Updated home-manager to release-25.11
- Added octofriend local flake reference
- Simplified commonDesktopModules structure
- Updated framework configuration with additional desktop modules (dnm, stp-elc-udmshare)
### flake.lock
- Updated lock file to reflect new flake inputs and dependency versions
### systems/common.nix
- Updated system stateVersion from "25.05" to "25.05"
- Added more system packages for system administration:
- kopia (backup tool)
- dig (DNS lookup utility)
- pv (pipe viewer for progress monitoring)
- whois (network information lookup)
- mesa-demos (OpenGL/demos for graphics testing)
- Added kdePackages.xdg-desktop-portal-kde for better desktop integration
- Maintained all existing hardware, networking, bootloader, and service configurations
### systems/framework.nix
- Maintained existing Framework laptop specific configurations:
- AMD GPU support with microcode updates
- Custom kernel parameters (mem_sleep_default=s2idle)
- Power management (power-profiles-daemon enabled, TLP/thermald disabled for AMD)
- Logind lid switch configuration (suspend-then-hibernate on lid close)
- Swapfile configuration (10GB size)
- Brightness control via acpilight
- SSD optimization with fstrim
- Added user packages: via (keyboard configurator), radeontop (AMD GPU monitor)
### users/jsutter.nix
- Enhanced Home Manager configuration:
- Updated stateVersion to "25.05"
- Added Zed editor configuration with AI model integration:
- Configured SyntheticL API endpoint for GLM-4.7 model
- Added extensions: nix, markdown, toml, go, dracula
- Included extra packages for language support (nixd, nil, gopls)
- Updated VSCode extensions list with Claude dev support
- Added Micro editor as alternative light editor
- Maintained all existing user packages, SSH keys, and base configurations
### desktop/media.nix
- Updated multimedia application packages for enhanced media handling
### desktop/plasma.nix
- Updated Plasma desktop environment packages and configurations
### desktop/virtualization.nix
- Updated virtualization settings and package versions
## Testing Notes
- All changes should be tested with 'nix flake check' to verify syntax
- Run 'sudo nixos-rebuild dry-run --flake .#framework' before applying
- Verify that all services start correctly after rebuild
## Impact Scope
- Affects all three managed systems: framework, aurora, labrizor
- Primary focus on framework laptop configuration as primary development machine
- Home Manager changes only affect jsutter user account
- Embed octofriend.json5 config directly in flake.nix postInstall
- Set OCTOFRIEND_CONFIG_DIR to point to included config
- Add comprehensive README with setup and configuration instructions
- Keep API keys out of repo for security (users must add keys.json5 locally)
