zellij: manage layouts with hm module #63

	name: Build and Cache Dev Shells
	permissions:
	contents: read
	on:
	push:
	branches: [main]
	paths:
	- "shells/**"
	- "flake.nix"
	- "flake.lock"
	pull_request:
	paths:
	- "shells/**"
	- "flake.nix"
	- "flake.lock"
	workflow_dispatch:
	schedule:
	# Run weekly to keep cache fresh
	- cron: "0 2 * * 0"
	jobs:
	build-dev-shells:
	name: Build dev shells on ${{ matrix.system }}
	runs-on: ${{ matrix.os }}
	strategy:
	fail-fast: false
	matrix:
	include:
	- system: x86_64-linux
	os: ubuntu-latest
	- system: aarch64-darwin
	os: macos-latest
	steps:
	- name: Checkout repository
	uses: actions/checkout@v4
	- name: Install Nix
	uses: cachix/install-nix-action@v31
	with:
	extra_nix_config: \|
	auto-optimise-store = true
	access-tokens = github.com=${{ secrets.GITHUB_TOKEN }}
	experimental-features = nix-command flakes
	system = ${{ matrix.system }}
	- name: Setup Cachix
	uses: cachix/cachix-action@v16
	with:
	name: khanelinix
	authToken: "${{ secrets.CACHIX_AUTH_TOKEN }}"
	- name: Get dev shell list
	id: shells
	run: \|
	shells=$(nix flake show --json \| jq -r '.devShells."${{ matrix.system }}" \| keys[]' \| tr '\n' ' ')
	echo "shells=$shells" >> "$GITHUB_OUTPUT"
	- name: Build and cache dev shells
	run: \|
	for shell in ${{ steps.shells.outputs.shells }}; do
	echo "Building dev shell: $shell"
	nix develop .#$shell --command echo "Dev shell $shell built successfully"
	done
	- name: Build default dev shell
	run: \|-
	echo "Building default dev shell"
	nix develop --command echo "Default dev shell built successfully"

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