Rebase the fork branches and refresh nixpkgs, home-manager, and the
approved ancillary inputs. Update kernel and release metadata, adapt
removed package and Home Assistant options, and keep Determinate Nix
on its tested nixpkgs revision to avoid duplicate Boost patches.
Retire Sharry and its public endpoint because copyparty replaces it.
Document the GitHub mirror gate and require real devshell and system
builds in the upgrade validation workflow.
Move the skill to the shared agent location while retaining Claude
compatibility. Document kernel refreshes and the release metadata
policy as part of each upgrade, and make commit-message wrapping
explicit and verifiable.
Capture the periodic upgrade of the four nixpkgs channels and
home-manager as a repo doc: check for a NixOS stable bump first, rebase
the devplayer0 fork against upstream (re-verifying the patch stack
against freshly fetched refs), run the update commands, sweep
version-gated TODOs, and review the remaining flake inputs.
Keep the canonical, agent-agnostic procedure in docs/ and point both
AGENTS.md and a thin Claude Code skill at it.
Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>
jackos1998