69 files changed, 379 insertions, 0 deletions
diff --git a/trivionomicon/.gitignore b/trivionomicon/.gitignore
new file mode 100644
index 0000000..f094862
--- /dev/null
+++ b/trivionomicon/.gitignore
@@ -0,0 +1,2 @@
+!**/.keep
+result
diff --git a/COPYING b/trivionomicon/COPYING
index f288702..f288702 100644
--- a/COPYING
+++ b/trivionomicon/COPYING
diff --git a/README.md b/trivionomicon/README.md
index aced5a2..aced5a2 100644
--- a/README.md
+++ b/trivionomicon/README.md
diff --git a/doctrine/default.nix b/trivionomicon/doctrine/default.nix
index 0d50d49..0d50d49 100644
--- a/doctrine/default.nix
+++ b/trivionomicon/doctrine/default.nix
diff --git a/doctrine/lib/default.nix b/trivionomicon/doctrine/lib/default.nix
index e2d84b8..e2d84b8 100644
--- a/doctrine/lib/default.nix
+++ b/trivionomicon/doctrine/lib/default.nix
diff --git a/doctrine/lib/import-all.nix b/trivionomicon/doctrine/lib/import-all.nix
index 423dd9c..423dd9c 100644
--- a/doctrine/lib/import-all.nix
+++ b/trivionomicon/doctrine/lib/import-all.nix
diff --git a/doctrine/lib/mk-module.nix b/trivionomicon/doctrine/lib/mk-module.nix
index 7a1de39..7a1de39 100644
--- a/doctrine/lib/mk-module.nix
+++ b/trivionomicon/doctrine/lib/mk-module.nix
diff --git a/trivionomicon/flake.lock b/trivionomicon/flake.lock
new file mode 100644
index 0000000..8730827
--- /dev/null
+++ b/trivionomicon/flake.lock
@@ -0,0 +1,61 @@
+{
+  "nodes": {
+    "flake-utils": {
+      "inputs": {
+        "systems": "systems"
+      },
+      "locked": {
+        "lastModified": 1731533236,
+        "narHash": "sha256-l0KFg5HjrsfsO/JpG+r7fRrqm12kzFHyUHqHCVpMMbI=",
+        "owner": "numtide",
+        "repo": "flake-utils",
+        "rev": "11707dc2f618dd54ca8739b309ec4fc024de578b",
+        "type": "github"
+      },
+      "original": {
+        "owner": "numtide",
+        "repo": "flake-utils",
+        "type": "github"
+      }
+    },
+    "nixpkgs": {
+      "locked": {
+        "lastModified": 1754292888,
+        "narHash": "sha256-1ziydHSiDuSnaiPzCQh1mRFBsM2d2yRX9I+5OPGEmIE=",
+        "owner": "nixos",
+        "repo": "nixpkgs",
+        "rev": "ce01daebf8489ba97bd1609d185ea276efdeb121",
+        "type": "github"
+      },
+      "original": {
+        "owner": "nixos",
+        "ref": "nixos-25.05",
+        "repo": "nixpkgs",
+        "type": "github"
+      }
+    },
+    "root": {
+      "inputs": {
+        "flake-utils": "flake-utils",
+        "nixpkgs": "nixpkgs"
+      }
+    },
+    "systems": {
+      "locked": {
+        "lastModified": 1681028828,
+        "narHash": "sha256-Vy1rq5AaRuLzOxct8nz4T6wlgyUR7zLU309k9mBC768=",
+        "owner": "nix-systems",
+        "repo": "default",
+        "rev": "da67096a3b9bf56a91d16901293e51ba5b49a27e",
+        "type": "github"
+      },
+      "original": {
+        "owner": "nix-systems",
+        "repo": "default",
+        "type": "github"
+      }
+    }
+  },
+  "root": "root",
+  "version": 7
+}
diff --git a/trivionomicon/flake.nix b/trivionomicon/flake.nix
new file mode 100644
index 0000000..2b53ebd
--- /dev/null
+++ b/trivionomicon/flake.nix
@@ -0,0 +1,229 @@
+{
+  inputs = {
+    flake-utils.url = "github:numtide/flake-utils";
+    nixpkgs.url = "github:nixos/nixpkgs/nixos-25.05";
+  };
+
+  outputs = {
+    self,
+    nixpkgs,
+    flake-utils,
+  }: let
+    mapOverlayOverride = prefix: overlay: final: prev: let
+      overlayPkgs = overlay final prev;
+    in
+      {
+        "${prefix}" = (prev.${prefix} or {}) // builtins.removeAttrs overlayPkgs ["override"];
+      }
+      // (overlayPkgs.override or {});
+
+    doctrineNoPkgs = self.lib.mkDoctrine {
+      lib = nixpkgs.lib;
+      pkgs = null;
+    };
+  in
+    flake-utils.lib.eachDefaultSystem (system: let
+      pkgs = import nixpkgs {inherit system;};
+    in {
+      formatter = pkgs.alejandra;
+
+      packages =
+        (import nixpkgs {
+          inherit system;
+          overlays = [self.overlays.default];
+        }).${
+          doctrineNoPkgs.prefix
+        };
+    })
+    // {
+      templates = let
+        system-flake = {
+          path = ./templates/system-flake;
+          description = "Opinionated flake for a NixOS system with Home Manager";
+        };
+      in {
+        inherit system-flake;
+
+        default = system-flake;
+      };
+
+      overlays = let
+        overlay = mapOverlayOverride doctrineNoPkgs.prefix (import ./pkgs);
+      in {
+        default = overlay;
+        ${doctrineNoPkgs.prefix} = overlay;
+      };
+
+      homeManagerModules.default = ./modules;
+      nixosModules.default = ./modules;
+
+      lib = {
+        mkDoctrine = import ./doctrine;
+
+        mkSystemFlake = {
+          flakes,
+          system,
+          doctrinePrefix ? null,
+          formatter ? "alejandra",
+          paths ? {},
+        }: let
+          mkDoctrine = args:
+            self.lib.mkDoctrine
+            (args
+              // optionalAttrs (doctrinePrefix != null) {
+                prefix = doctrinePrefix;
+              });
+
+          doctrineNoPkgs = mkDoctrine {
+            lib = nixpkgs.lib;
+            pkgs = null;
+          };
+
+          optionalFlake = name:
+            if flakes ? "${name}"
+            then flakes.${name}
+            else null;
+
+          requireFlake = name:
+            if flakes ? "${name}"
+            then flakes.${name}
+            else throw "Required flake input '${name}' is missing";
+
+          nur = optionalFlake "nur";
+          nixpkgs = requireFlake "nixpkgs";
+          unstable = optionalFlake "unstable";
+
+          home-manager =
+            if hmSourcePath != null
+            then requireFlake "home-manager"
+            else null;
+
+          pathFromSelf = path: builtins.toPath "${flakes.self}" + "/${path}";
+
+          localOverlayPath = pathFromSelf paths.localOverlay;
+          nixpkgsConfigPath = pathFromSelf paths.nixpkgsConfig;
+          nixosSourcePath = pathFromSelf paths.nixosSource;
+          nixosPlatformsPath = pathFromSelf paths.nixosPlatforms;
+          hmSourcePath = pathFromSelf paths.hmSource;
+          hmPlatformsPath = pathFromSelf paths.hmPlatforms;
+
+          pkgs = importPkgs nixpkgs;
+
+          importPkgs = flake:
+            import flake ({
+                inherit system;
+
+                overlays = let
+                  conditions = [
+                    {
+                      overlay = nur.overlays.default;
+                      condition = nur != null;
+                    }
+                    # NB: Preserve the relative order
+                    {
+                      overlay = mapOverlayOverride prefix (import ./pkgs);
+                      condition = true;
+                    }
+                    {
+                      overlay = flakes.self.overlays.default;
+                      condition = true;
+                    }
+                  ];
+                in
+                  builtins.map (cond: cond.overlay) (builtins.filter (cond: cond.condition) conditions);
+              }
+              // optionalAttrs (paths ? nixpkgsConfig) {
+                config = import nixpkgsConfigPath {inherit (nixpkgs) lib;};
+              });
+
+          inherit (pkgs) lib;
+          inherit (nixpkgs.lib) optionalAttrs; # Prevents infinite recursion
+          inherit (doctrineNoPkgs) prefix;
+          inherit (doctrineNoPkgs.lib) importAll;
+        in
+          {
+            formatter.${system} =
+              if formatter == "alejandra"
+              then pkgs.alejandra
+              else if formatter == "nixpkgs-fmt"
+              then pkgs.nixpkgs-fmt
+              else throw "Unknown formatter: '${formatter}'";
+
+            packages.${system} = pkgs.${prefix};
+
+            overlays.default = final: prev: let
+              overlay = final: prev:
+                if paths ? localOverlay
+                then import localOverlayPath {inherit final prev flakes;}
+                else {};
+            in
+              mapOverlayOverride prefix overlay final prev
+              // optionalAttrs (unstable != null) {
+                unstable = importPkgs unstable;
+              };
+          }
+          // optionalAttrs (paths ? nixosSource) {
+            nixosConfigurations = let
+              hostConfig = platform:
+                self.lib.mkSystem {
+                  inherit flakes pkgs;
+                  doctrine = doctrineNoPkgs;
+
+                  modules = [
+                    nixosSourcePath
+                    platform
+                  ];
+                };
+            in
+              lib.mapAttrs (_: hostConfig) (importAll {root = nixosPlatformsPath;});
+          }
+          // optionalAttrs (paths ? hmSource) {
+            homeConfigurations = let
+              home = name: platform:
+                home-manager.lib.homeManagerConfiguration {
+                  inherit pkgs;
+
+                  extraSpecialArgs = {
+                    inherit flakes;
+
+                    doctrine = mkDoctrine {
+                      inherit pkgs;
+                      namespace = "hm";
+                    };
+                  };
+
+                  modules = [
+                    self.homeManagerModules.default
+                    hmSourcePath
+                    platform
+                  ];
+                };
+            in
+              lib.mapAttrs home (importAll {root = hmPlatformsPath;});
+          };
+
+        mkSystem = {
+          pkgs,
+          flakes,
+          doctrine,
+          modules,
+        }:
+          flakes.nixpkgs.lib.makeOverridable flakes.nixpkgs.lib.nixosSystem {
+            inherit pkgs;
+            inherit (pkgs) system;
+
+            modules = [self.nixosModules.default] ++ modules;
+
+            specialArgs = {
+              inherit flakes;
+
+              doctrine = self.lib.mkDoctrine {
+                inherit pkgs;
+                inherit (doctrine) prefix;
+                namespace = "sys";
+              };
+            };
+          };
+      };
+    };
+}
diff --git a/modules/athena-bccr/default.nix b/trivionomicon/modules/athena-bccr/default.nix
index 93c5660..93c5660 100644
--- a/modules/athena-bccr/default.nix
+++ b/trivionomicon/modules/athena-bccr/default.nix
diff --git a/modules/athena-bccr/hm.nix b/trivionomicon/modules/athena-bccr/hm.nix
index 0678e3c..0678e3c 100644
--- a/modules/athena-bccr/hm.nix
+++ b/trivionomicon/modules/athena-bccr/hm.nix
diff --git a/modules/athena-bccr/options.nix b/trivionomicon/modules/athena-bccr/options.nix
index eb61cf5..eb61cf5 100644
--- a/modules/athena-bccr/options.nix
+++ b/trivionomicon/modules/athena-bccr/options.nix
diff --git a/modules/athena-bccr/sys.nix b/trivionomicon/modules/athena-bccr/sys.nix
index 631185d..631185d 100644
--- a/modules/athena-bccr/sys.nix
+++ b/trivionomicon/modules/athena-bccr/sys.nix
diff --git a/modules/default.nix b/trivionomicon/modules/default.nix
index 0c0fd4c..0c0fd4c 100644
--- a/modules/default.nix
+++ b/trivionomicon/modules/default.nix
diff --git a/modules/laptop/default.nix b/trivionomicon/modules/laptop/default.nix
index b908d47..b908d47 100644
--- a/modules/laptop/default.nix
+++ b/trivionomicon/modules/laptop/default.nix
diff --git a/modules/laptop/sys.nix b/trivionomicon/modules/laptop/sys.nix
index 252f49c..252f49c 100644
--- a/modules/laptop/sys.nix
+++ b/trivionomicon/modules/laptop/sys.nix
diff --git a/modules/mediawiki/default.nix b/trivionomicon/modules/mediawiki/default.nix
index 2ed69c2..2ed69c2 100644
--- a/modules/mediawiki/default.nix
+++ b/trivionomicon/modules/mediawiki/default.nix
diff --git a/modules/mediawiki/options.nix b/trivionomicon/modules/mediawiki/options.nix
index 3ab7894..3ab7894 100644
--- a/modules/mediawiki/options.nix
+++ b/trivionomicon/modules/mediawiki/options.nix
diff --git a/modules/mediawiki/sys.nix b/trivionomicon/modules/mediawiki/sys.nix
index 525ec3e..525ec3e 100644
--- a/modules/mediawiki/sys.nix
+++ b/trivionomicon/modules/mediawiki/sys.nix
diff --git a/modules/nix-registry/default.nix b/trivionomicon/modules/nix-registry/default.nix
index 8406d88..8406d88 100644
--- a/modules/nix-registry/default.nix
+++ b/trivionomicon/modules/nix-registry/default.nix
diff --git a/modules/nix-registry/hm.nix b/trivionomicon/modules/nix-registry/hm.nix
index 1c57e95..1c57e95 100644
--- a/modules/nix-registry/hm.nix
+++ b/trivionomicon/modules/nix-registry/hm.nix
diff --git a/modules/nix-registry/options.nix b/trivionomicon/modules/nix-registry/options.nix
index e8898ec..e8898ec 100644
--- a/modules/nix-registry/options.nix
+++ b/trivionomicon/modules/nix-registry/options.nix
diff --git a/modules/socialpredict/default.nix b/trivionomicon/modules/socialpredict/default.nix
index f821bf4..f821bf4 100644
--- a/modules/socialpredict/default.nix
+++ b/trivionomicon/modules/socialpredict/default.nix
diff --git a/modules/socialpredict/options.nix b/trivionomicon/modules/socialpredict/options.nix
index bb2ad5e..bb2ad5e 100644
--- a/modules/socialpredict/options.nix
+++ b/trivionomicon/modules/socialpredict/options.nix
diff --git a/modules/socialpredict/sys.nix b/trivionomicon/modules/socialpredict/sys.nix
index 36e5272..36e5272 100644
--- a/modules/socialpredict/sys.nix
+++ b/trivionomicon/modules/socialpredict/sys.nix
diff --git a/modules/soju/default.nix b/trivionomicon/modules/soju/default.nix
index 2b302f0..2b302f0 100644
--- a/modules/soju/default.nix
+++ b/trivionomicon/modules/soju/default.nix
diff --git a/modules/soju/options.nix b/trivionomicon/modules/soju/options.nix
index 06c3381..06c3381 100644
--- a/modules/soju/options.nix
+++ b/trivionomicon/modules/soju/options.nix
diff --git a/modules/soju/sys.nix b/trivionomicon/modules/soju/sys.nix
index 83c3560..83c3560 100644
--- a/modules/soju/sys.nix
+++ b/trivionomicon/modules/soju/sys.nix
diff --git a/modules/sway/default.nix b/trivionomicon/modules/sway/default.nix
index 9f49e7c..9f49e7c 100644
--- a/modules/sway/default.nix
+++ b/trivionomicon/modules/sway/default.nix
diff --git a/modules/sway/options.nix b/trivionomicon/modules/sway/options.nix
index e433039..e433039 100644
--- a/modules/sway/options.nix
+++ b/trivionomicon/modules/sway/options.nix
diff --git a/modules/sway/sys.nix b/trivionomicon/modules/sway/sys.nix
index 9c8b664..9c8b664 100644
--- a/modules/sway/sys.nix
+++ b/trivionomicon/modules/sway/sys.nix
diff --git a/modules/thinkpad/default.nix b/trivionomicon/modules/thinkpad/default.nix
index e210947..e210947 100644
--- a/modules/thinkpad/default.nix
+++ b/trivionomicon/modules/thinkpad/default.nix
diff --git a/modules/thinkpad/sys.nix b/trivionomicon/modules/thinkpad/sys.nix
index bc96146..bc96146 100644
--- a/modules/thinkpad/sys.nix
+++ b/trivionomicon/modules/thinkpad/sys.nix
diff --git a/modules/trivionomiconMotd/default.nix b/trivionomicon/modules/trivionomiconMotd/default.nix
index 0844b5a..0844b5a 100644
--- a/modules/trivionomiconMotd/default.nix
+++ b/trivionomicon/modules/trivionomiconMotd/default.nix
diff --git a/modules/trivionomiconMotd/sys.nix b/trivionomicon/modules/trivionomiconMotd/sys.nix
index 5b38e3d..5b38e3d 100644
--- a/modules/trivionomiconMotd/sys.nix
+++ b/trivionomicon/modules/trivionomiconMotd/sys.nix
diff --git a/modules/waybar/default.nix b/trivionomicon/modules/waybar/default.nix
index 97cacf3..97cacf3 100644
--- a/modules/waybar/default.nix
+++ b/trivionomicon/modules/waybar/default.nix
diff --git a/modules/waybar/hm.nix b/trivionomicon/modules/waybar/hm.nix
index 1bfa3e2..1bfa3e2 100644
--- a/modules/waybar/hm.nix
+++ b/trivionomicon/modules/waybar/hm.nix
diff --git a/modules/waybar/options.nix b/trivionomicon/modules/waybar/options.nix
index b2daa33..b2daa33 100644
--- a/modules/waybar/options.nix
+++ b/trivionomicon/modules/waybar/options.nix
diff --git a/modules/yubico/default.nix b/trivionomicon/modules/yubico/default.nix
index 71bed70..71bed70 100644
--- a/modules/yubico/default.nix
+++ b/trivionomicon/modules/yubico/default.nix
diff --git a/modules/yubico/hm.nix b/trivionomicon/modules/yubico/hm.nix
index 8d06368..8d06368 100644
--- a/modules/yubico/hm.nix
+++ b/trivionomicon/modules/yubico/hm.nix
diff --git a/modules/yubico/sys.nix b/trivionomicon/modules/yubico/sys.nix
index 3cd009f..3cd009f 100644
--- a/modules/yubico/sys.nix
+++ b/trivionomicon/modules/yubico/sys.nix
diff --git a/pkgs/athena-bccr/0001-Remove-CheckUpdatePlugin-from-default-list.patch b/trivionomicon/pkgs/athena-bccr/0001-Remove-CheckUpdatePlugin-from-default-list.patch
index e7fc5d5..e7fc5d5 100644
--- a/pkgs/athena-bccr/0001-Remove-CheckUpdatePlugin-from-default-list.patch
+++ b/trivionomicon/pkgs/athena-bccr/0001-Remove-CheckUpdatePlugin-from-default-list.patch
diff --git a/pkgs/athena-bccr/LaunchGaudi.java b/trivionomicon/pkgs/athena-bccr/LaunchGaudi.java
index e4bcdbf..e4bcdbf 100644
--- a/pkgs/athena-bccr/LaunchGaudi.java
+++ b/trivionomicon/pkgs/athena-bccr/LaunchGaudi.java
diff --git a/pkgs/athena-bccr/default.nix b/trivionomicon/pkgs/athena-bccr/default.nix
index a5f79ca..a5f79ca 100644
--- a/pkgs/athena-bccr/default.nix
+++ b/trivionomicon/pkgs/athena-bccr/default.nix
diff --git a/pkgs/athena-bccr/firmador.nix b/trivionomicon/pkgs/athena-bccr/firmador.nix
index 8ae8750..8ae8750 100644
--- a/pkgs/athena-bccr/firmador.nix
+++ b/trivionomicon/pkgs/athena-bccr/firmador.nix
diff --git a/pkgs/athena-bccr/gaudi-env.nix b/trivionomicon/pkgs/athena-bccr/gaudi-env.nix
index 0ca1b82..0ca1b82 100644
--- a/pkgs/athena-bccr/gaudi-env.nix
+++ b/trivionomicon/pkgs/athena-bccr/gaudi-env.nix
diff --git a/pkgs/athena-bccr/releases.nix b/trivionomicon/pkgs/athena-bccr/releases.nix
index e965172..e965172 100644
--- a/pkgs/athena-bccr/releases.nix
+++ b/trivionomicon/pkgs/athena-bccr/releases.nix
diff --git a/pkgs/athena-bccr/unwrapped.nix b/trivionomicon/pkgs/athena-bccr/unwrapped.nix
index d6f3f38..d6f3f38 100644
--- a/pkgs/athena-bccr/unwrapped.nix
+++ b/trivionomicon/pkgs/athena-bccr/unwrapped.nix
diff --git a/trivionomicon/pkgs/default.nix b/trivionomicon/pkgs/default.nix
new file mode 100644
index 0000000..1b11af9
--- /dev/null
+++ b/trivionomicon/pkgs/default.nix
@@ -0,0 +1,11 @@
+final: prev:
+with prev.lib; let
+  inherit (final) callPackage;
+in {
+  override = {};
+
+  athena-bccr = callPackage ./athena-bccr {};
+  snapborg = final.python3Packages.callPackage ./snapborg {};
+  socialpredict = callPackage ./socialpredict {};
+  spliit = callPackage ./spliit {};
+}
diff --git a/pkgs/snapborg/0001-Remove-env-arg-from-subprocess-calls.patch b/trivionomicon/pkgs/snapborg/0001-Remove-env-arg-from-subprocess-calls.patch
index 33f7a0c..33f7a0c 100644
--- a/pkgs/snapborg/0001-Remove-env-arg-from-subprocess-calls.patch
+++ b/trivionomicon/pkgs/snapborg/0001-Remove-env-arg-from-subprocess-calls.patch
diff --git a/pkgs/snapborg/default.nix b/trivionomicon/pkgs/snapborg/default.nix
index 271be5c..271be5c 100644
--- a/pkgs/snapborg/default.nix
+++ b/trivionomicon/pkgs/snapborg/default.nix
diff --git a/pkgs/socialpredict/0001-Support-POSTGRES_URL-for-overriding-the-PG-DSN.patch b/trivionomicon/pkgs/socialpredict/0001-Support-POSTGRES_URL-for-overriding-the-PG-DSN.patch
index 69dc660..69dc660 100644
--- a/pkgs/socialpredict/0001-Support-POSTGRES_URL-for-overriding-the-PG-DSN.patch
+++ b/trivionomicon/pkgs/socialpredict/0001-Support-POSTGRES_URL-for-overriding-the-PG-DSN.patch
diff --git a/pkgs/socialpredict/0002-Fix-API_URL-api-v0-.-API_URL-v0.patch b/trivionomicon/pkgs/socialpredict/0002-Fix-API_URL-api-v0-.-API_URL-v0.patch
index 09b0d70..09b0d70 100644
--- a/pkgs/socialpredict/0002-Fix-API_URL-api-v0-.-API_URL-v0.patch
+++ b/trivionomicon/pkgs/socialpredict/0002-Fix-API_URL-api-v0-.-API_URL-v0.patch
diff --git a/pkgs/socialpredict/default.nix b/trivionomicon/pkgs/socialpredict/default.nix
index 22dc6a9..22dc6a9 100644
--- a/pkgs/socialpredict/default.nix
+++ b/trivionomicon/pkgs/socialpredict/default.nix
diff --git a/trivionomicon/pkgs/spliit/default.nix b/trivionomicon/pkgs/spliit/default.nix
new file mode 100644
index 0000000..280e820
--- /dev/null
+++ b/trivionomicon/pkgs/spliit/default.nix
@@ -0,0 +1,76 @@
+{
+  buildNpmPackage,
+  fetchFromGitHub,
+  nodePackages,
+  lib,
+  writeShellScriptBin,
+  pkgs,
+}: let
+  schemaEngine = "${pkgs.prisma-engines}/bin/schema-engine";
+  queryEngineBin = "${pkgs.prisma-engines}/bin/query-engine";
+  queryEngineLib = "${pkgs.prisma-engines}/lib/libquery_engine.node";
+  buildFlags = ["--ignore-scripts"];
+in
+  buildNpmPackage {
+    pname = "spliit2";
+    version = "master-20250420";
+
+    src = fetchFromGitHub {
+      repo = "spliit";
+      owner = "spliit-app";
+
+      rev = "a11efc79c13298c0d282e47496d132538752405f";
+      hash = "sha256-v4gaPzLzBbbqw/LDYxe1fiyficcrqcGOop23YPiTrdc=";
+    };
+
+    npmDepsHash = "sha256-sd0/7ruNUFxUKTeTwx/v8Vc/G3llkXP6RSDE78h3qVU=";
+
+    nativeBuildInputs = [pkgs.openssl];
+
+    npmRebuildFlags = buildFlags;
+
+    PRISMA_SCHEMA_ENGINE_BINARY = schemaEngine;
+    PRISMA_QUERY_ENGINE_BINARY = queryEngineBin;
+    PRISMA_QUERY_ENGINE_LIBRARY = queryEngineLib;
+
+    preBuild = ''
+      cp -v scripts/build.env .env
+
+      npx prisma generate
+    '';
+
+    npmBuildFlags = buildFlags;
+
+    postInstall = ''
+      cp -r .next public package.json next.config.mjs $out/lib/node_modules/spliit2
+
+      install -Dvm755 -t $out/bin ${lib.getExe (writeShellScriptBin "spliit2" ''
+        set -euxo pipefail
+
+        cd @out@/lib/node_modules/spliit2
+
+        export PATH="$PWD/node_modules/.bin:$PATH"
+        export NEXT_TELEMETRY_DISABLED=1
+
+        export PRISMA_SCHEMA_ENGINE_BINARY="${schemaEngine}"
+        export PRISMA_QUERY_ENGINE_BINARY="${queryEngineBin}"
+        export PRISMA_QUERY_ENGINE_LIBRARY="${queryEngineLib}"
+
+        prisma migrate deploy
+        next start
+      '')}
+
+      substituteInPlace $out/bin/spliit2 \
+        --replace @out@ $out
+
+      wrapProgram $out/bin/spliit2 \
+        --prefix PATH : ${lib.makeBinPath [pkgs.openssl]}
+    '';
+
+    meta = {
+      description = "Free and Open Source Alternative to Splitwise. Share expenses with your friends and family.";
+      homepage = "https://spliit.app";
+      license = lib.licenses.mit;
+      maintainers = with lib.maintainers; [];
+    };
+  }
diff --git a/templates/system-flake/.gitignore b/trivionomicon/templates/system-flake/.gitignore
index 21f979d..21f979d 100644
--- a/templates/system-flake/.gitignore
+++ b/trivionomicon/templates/system-flake/.gitignore
diff --git a/templates/system-flake/flake.nix b/trivionomicon/templates/system-flake/flake.nix
index 6afe06f..6afe06f 100644
--- a/templates/system-flake/flake.nix
+++ b/trivionomicon/templates/system-flake/flake.nix
diff --git a/templates/system-flake/home/default.nix b/trivionomicon/templates/system-flake/home/default.nix
index 49439c7..49439c7 100644
--- a/templates/system-flake/home/default.nix
+++ b/trivionomicon/templates/system-flake/home/default.nix
diff --git a/templates/system-flake/home/platform/me@foo/default.nix b/trivionomicon/templates/system-flake/home/platform/me@foo/default.nix
index 6481e85..6481e85 100644
--- a/templates/system-flake/home/platform/me@foo/default.nix
+++ b/trivionomicon/templates/system-flake/home/platform/me@foo/default.nix
diff --git a/templates/system-flake/pkgs/config/default.nix b/trivionomicon/templates/system-flake/pkgs/config/default.nix
index 47abe76..47abe76 100644
--- a/templates/system-flake/pkgs/config/default.nix
+++ b/trivionomicon/templates/system-flake/pkgs/config/default.nix
diff --git a/templates/system-flake/pkgs/config/unfree.nix b/trivionomicon/templates/system-flake/pkgs/config/unfree.nix
index deda971..deda971 100644
--- a/templates/system-flake/pkgs/config/unfree.nix
+++ b/trivionomicon/templates/system-flake/pkgs/config/unfree.nix
diff --git a/templates/system-flake/pkgs/default.nix b/trivionomicon/templates/system-flake/pkgs/default.nix
index 78a86d4..78a86d4 100644
--- a/templates/system-flake/pkgs/default.nix
+++ b/trivionomicon/templates/system-flake/pkgs/default.nix
diff --git a/templates/system-flake/pkgs/hello-world/Makefile b/trivionomicon/templates/system-flake/pkgs/hello-world/Makefile
index 4eef056..4eef056 100644
--- a/templates/system-flake/pkgs/hello-world/Makefile
+++ b/trivionomicon/templates/system-flake/pkgs/hello-world/Makefile
diff --git a/templates/system-flake/pkgs/hello-world/default.nix b/trivionomicon/templates/system-flake/pkgs/hello-world/default.nix
index 19047a1..19047a1 100644
--- a/templates/system-flake/pkgs/hello-world/default.nix
+++ b/trivionomicon/templates/system-flake/pkgs/hello-world/default.nix
diff --git a/templates/system-flake/pkgs/hello-world/hello-world.c b/trivionomicon/templates/system-flake/pkgs/hello-world/hello-world.c
index d6cfa6b..d6cfa6b 100644
--- a/templates/system-flake/pkgs/hello-world/hello-world.c
+++ b/trivionomicon/templates/system-flake/pkgs/hello-world/hello-world.c
diff --git a/templates/system-flake/pkgs/lib/default.nix b/trivionomicon/templates/system-flake/pkgs/lib/default.nix
index ab54163..ab54163 100644
--- a/templates/system-flake/pkgs/lib/default.nix
+++ b/trivionomicon/templates/system-flake/pkgs/lib/default.nix
diff --git a/templates/system-flake/pkgs/lib/fibonacci.nix b/trivionomicon/templates/system-flake/pkgs/lib/fibonacci.nix
index a12576b..a12576b 100644
--- a/templates/system-flake/pkgs/lib/fibonacci.nix
+++ b/trivionomicon/templates/system-flake/pkgs/lib/fibonacci.nix
diff --git a/templates/system-flake/sys/default.nix b/trivionomicon/templates/system-flake/sys/default.nix
index fa0f994..fa0f994 100644
--- a/templates/system-flake/sys/default.nix
+++ b/trivionomicon/templates/system-flake/sys/default.nix
diff --git a/templates/system-flake/sys/platform/foo/default.nix b/trivionomicon/templates/system-flake/sys/platform/foo/default.nix
index ef84269..ef84269 100644
--- a/templates/system-flake/sys/platform/foo/default.nix
+++ b/trivionomicon/templates/system-flake/sys/platform/foo/default.nix