bump-refs

name	bump-refs
description	Bump flake inputs in lockstep. rio-build has no reference submodules (rio-build is the ORIGINAL implementation, not a port) — this just wraps `nix flake update` for the inputs that matter.

Default: bump nixpkgs + tracey to latest

nix flake update nixpkgs
nix flake update tracey-src  # tracey source is a flake input (IFD-free since c1d6a05)
git add flake.lock

Then show the user the flake.lock diff. Do not commit — the user reviews and commits.

With a specific input argument (/bump-refs nixpkgs)

nix flake update $ARGUMENTS
git add flake.lock

Show the diff. Do not commit.

Post-bump

Remind the user that the next nix develop / build will re-fetch inputs and may rebuild. The crane cargoArtifacts cache survives.

tracey bump extra step: if tracey-src was bumped and pnpmDeps hash changed, one fakeHash roundtrip is needed — see memory tracey-adoption.md.