[andrewthomaslee]

Requested by Andrew · project thread

Brings presenting to the org flake standard (nix-style skill, pkgs template).

Changes

• Inputs: org-pkgs; nixpkgs (was its own nixos-26.05 pin), flake-parts, import-tree follow it. mkdocs-flake and reveal-js stay at the root because the exports need them (mkdocs-flake's follows now nested, per the nesting rule).
• Dev partition: dev/flake.nix + dev/flake.lock (dev-nixpkgs, treefmt-nix; no presenting input, the repo uses its own module). dev/flake-module.nix imports org-pkgs.flakeModules.dev: checks.treefmt replaces the lint check and formatter = pkgs.alejandra; adds lock-sync and apps.sync-locks.
• Own docs + deck move into the partition: documentation/flake-module.nix imports self.flakeModules.default (still eats its own cooking). packages.documentation/slides become legacyPackages in dev, so nix build .#documentation and the Pages workflow keep working. slides/ → documentation/slides/; mkdocs.yml gets the org settings (dev_addr 8981, use_directory_urls: false, offline), and the presentation page's iframe path follows.
• flake-parts/default.nix and checks.nix removed (their content moved above); flake-parts/template.nix stays.
• Flake devShells dropped; devenv CLI shell (devenv.yaml imports org-pkgs/devenv, pinned with the lock).
• systems: x86_64-linux and aarch64-linux. debug = true and .vscode/ nixd settings. AGENTS.md; README and docs pages updated (layout, commands, ports).

Consumers

lib (mkSlides), flakeModules (default, slides) and templates.default are unchanged (compared on both trees). A scratch consumer flake importing flakeModules.default builds docs with the embedded deck. The consumer README snippet (nixpkgs/flake-parts follows) still applies. Consumers' dev locks will gain presenting's org-pkgs node on their next nix flake update presenting.

Main lock

Added: org-pkgs (+ its nixpkgs, flake-parts, import-tree). treefmt-nix lives only in dev/flake.lock.

Verification

• nix fmt: 0 changes. nix flake check: exit 0, checks documentation lock-sync slides treefmt. nix build .#documentation produces the site with slides/.
• The dev partition was checked in a scratch copy with seeded store paths (this session blocks third-party GitHub tarballs); dev/flake.lock was assembled from the same locked revs as the other org dev locks and nix flake lock ./dev accepts it unchanged. devenv shell not runnable here.

---

Generated by Claude Code