From 17af2afb46ff6a8663a8dab1b872f189e9b7fa66 Mon Sep 17 00:00:00 2001
From: Kiana Sheibani <kiana.a.sheibani@gmail.com>
Date: Mon, 24 Nov 2025 02:46:53 -0500
Subject: [PATCH 1/5] restructure everything

---
 README.md                                     | 46 +++++++++++++++++++
 flake.nix                                     | 41 +++++++++--------
 python/nixpkgs/flake.lock                     | 43 -----------------
 python/nixpkgs/package.nix                    | 13 ------
 .../{nixpkgs => pyproject/nixpkgs/cli}/.envrc |  0
 .../nixpkgs/cli}/flake.nix                    |  0
 python/pyproject/nixpkgs/cli/package.nix      | 20 ++++++++
 .../nixpkgs/cli}/pyproject.toml               |  0
 .../nixpkgs/cli}/shell.nix                    |  0
 .../nixpkgs/cli}/src/hello/__init__.py        |  0
 .../nixpkgs/cli}/src/hello/main.py            |  0
 11 files changed, 87 insertions(+), 76 deletions(-)
 create mode 100644 README.md
 delete mode 100644 python/nixpkgs/flake.lock
 delete mode 100644 python/nixpkgs/package.nix
 rename python/{nixpkgs => pyproject/nixpkgs/cli}/.envrc (100%)
 rename python/{nixpkgs => pyproject/nixpkgs/cli}/flake.nix (100%)
 create mode 100644 python/pyproject/nixpkgs/cli/package.nix
 rename python/{nixpkgs => pyproject/nixpkgs/cli}/pyproject.toml (100%)
 rename python/{nixpkgs => pyproject/nixpkgs/cli}/shell.nix (100%)
 rename python/{nixpkgs => pyproject/nixpkgs/cli}/src/hello/__init__.py (100%)
 rename python/{nixpkgs => pyproject/nixpkgs/cli}/src/hello/main.py (100%)

diff --git a/README.md b/README.md
new file mode 100644
index 0000000..4fba2d5
--- /dev/null
+++ b/README.md
@@ -0,0 +1,46 @@
+# Toki's Nix Flake Template Repository
+
+This is my personal collection of Nix flake templates for various programming
+languages and build systems.
+
+## Motivation
+
+There already exists an [official repository of flake
+templates](https://github.com/NixOS/templates), so why make my own?
+
+I have a few different reasons:
+
+- **Comprehensiveness:** The official template repository is rather small and
+  doesn't have most of the templates I would actually want to use.
+- **Consistency:** The templates in the official repository are contributed by
+  community members, and there's very little stylistic or structural consistency
+  between them.
+- **Preference:** The structure of a flake can be very opinionated, and most of
+  the official flake templates are rather poorly constructed by my standards,
+  often not bothering to follow established best practices.
+
+## Usage
+
+Flake templates are used with the `nix flake init` command:
+
+```sh
+nix flake init -t git+https://git.tokinanpa.dev/toki/templates#<template>
+```
+
+Replace `<template>` with the template you want to use. In the simplest case,
+this is just the name of the programming language you want to use; the
+repository will pick a recommended default template for that language.
+
+If you want more control over the generated repository, you may select a
+specific template instead. Templates names are organized by underscore-separated
+*fields*; the number of fields may very depending on the language, but typically
+there are three or four:
+
+1. The programming language
+2. The build system used to compile/package the repository
+3. The Nix library/evaluation system used in the flake itself
+4. (Optional) Additional differences in project structure
+
+For example, the `python_pyproject_nixpkgs_cli` template generates a Python
+repository packaged in Pyproject format where the flake uses Nixpkgs' standard
+derivation builders (`buildPythonPackage`) and the repository exposes a CLI application.
diff --git a/flake.nix b/flake.nix
index 1ade558..9d558a2 100644
--- a/flake.nix
+++ b/flake.nix
@@ -3,9 +3,15 @@
 
   outputs = { self, ... }:
     let
+      aliases = {
+        bash = "bash_nixpkgs";
+        fish = "fish_nixpkgs";
+        python = "python_pyproject_nixpkgs_basic";
+      };
+
       # Get all project directories
       subdirs = dir:
-        let sub = builtins.readDir dir;
+        let sub = __readDir dir;
         in builtins.filter
           (d: sub.${d} == "directory")
           (builtins.attrNames sub);
@@ -16,28 +22,23 @@
         builtins.foldl' (x: y: x // y) {}
           (builtins.map func attr);
 
-      templateDirs =
-        builtins.concatMap (lang:
-          builtins.map
-            (pkg: { inherit lang pkg; })
-            (subdirs ./${lang}))
-          (subdirs ./.);
+      flakeSubdirs = dir:
+        builtins.concatMap (sub:
+          if builtins.pathExists /${dir}/${sub}/flake.nix then [ [ sub ] ] else
+            builtins.map (l: [ sub ] ++ l) (flakeSubdirs /${dir}/${sub}))
+          (subdirs dir);
     in {
-      templates = concatMapAttrs ({ lang, pkg }: {
-        "${lang}-${pkg}" = {
-          description = "Packaging a${if vowelStart lang
-                                      then "n"
-                                      else ""} ${lang} executable using ${pkg}";
+      templates = concatMapAttrs (path: {
+        ${builtins.concatStringsSep "_" path} = {
+          description = "${builtins.head path} template with ${builtins.concatStringsSep
+            ", " (builtins.tail path)}";
           path = builtins.filterSource
             (path: type: builtins.baseNameOf path != "flake.lock")
-            ./${lang}/${pkg};
+            (builtins.foldl' (dir: sub: /${dir}/${sub}) ./. path);
         };
-      }) templateDirs // concatMapAttrs (lang: {
-        "${lang}" = self.templates."${lang}-nixpkgs" // {
-          description = "Packaging a${if vowelStart lang
-                                      then "n"
-                                      else ""} ${lang} executable";
-        };
-      }) (subdirs ./.);
+      }) (flakeSubdirs ./.) // builtins.mapAttrs (lang: def:
+        self.templates.${def} // {
+          description = "${lang} template";
+      }) aliases;
     };
 }
diff --git a/python/nixpkgs/flake.lock b/python/nixpkgs/flake.lock
deleted file mode 100644
index fdd658c..0000000
--- a/python/nixpkgs/flake.lock
+++ /dev/null
@@ -1,43 +0,0 @@
-{
-  "nodes": {
-    "nixpkgs": {
-      "locked": {
-        "lastModified": 1763618868,
-        "narHash": "sha256-v5afmLjn/uyD9EQuPBn7nZuaZVV9r+JerayK/4wvdWA=",
-        "owner": "NixOS",
-        "repo": "nixpkgs",
-        "rev": "a8d610af3f1a5fb71e23e08434d8d61a466fc942",
-        "type": "github"
-      },
-      "original": {
-        "owner": "NixOS",
-        "ref": "nixpkgs-unstable",
-        "repo": "nixpkgs",
-        "type": "github"
-      }
-    },
-    "root": {
-      "inputs": {
-        "nixpkgs": "nixpkgs",
-        "systems": "systems"
-      }
-    },
-    "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/python/nixpkgs/package.nix b/python/nixpkgs/package.nix
deleted file mode 100644
index 85fcc64..0000000
--- a/python/nixpkgs/package.nix
+++ /dev/null
@@ -1,13 +0,0 @@
-{ python3
-}:
-
-python3.pkgs.buildPythonApplication {
-  pname = "hello";
-  version = "0.1";
-  src = ./.;
-
-  pyproject = true;
-  build-system = [ python3.pkgs.setuptools ];
-
-  doCheck = false;
-}
diff --git a/python/nixpkgs/.envrc b/python/pyproject/nixpkgs/cli/.envrc
similarity index 100%
rename from python/nixpkgs/.envrc
rename to python/pyproject/nixpkgs/cli/.envrc
diff --git a/python/nixpkgs/flake.nix b/python/pyproject/nixpkgs/cli/flake.nix
similarity index 100%
rename from python/nixpkgs/flake.nix
rename to python/pyproject/nixpkgs/cli/flake.nix
diff --git a/python/pyproject/nixpkgs/cli/package.nix b/python/pyproject/nixpkgs/cli/package.nix
new file mode 100644
index 0000000..ce28631
--- /dev/null
+++ b/python/pyproject/nixpkgs/cli/package.nix
@@ -0,0 +1,20 @@
+{ python3
+}:
+
+python3.pkgs.buildPythonApplication {
+  pname = "hello";
+  version = "0.1";
+  src = ./.;
+
+  pyproject = true;
+  build-system = with python3.pkgs; [
+    # build-system.{requires,setup_requires}
+    setuptools
+  ];
+
+  dependencies = [
+    # Python package dependencies
+  ];
+
+  doCheck = false;
+}
diff --git a/python/nixpkgs/pyproject.toml b/python/pyproject/nixpkgs/cli/pyproject.toml
similarity index 100%
rename from python/nixpkgs/pyproject.toml
rename to python/pyproject/nixpkgs/cli/pyproject.toml
diff --git a/python/nixpkgs/shell.nix b/python/pyproject/nixpkgs/cli/shell.nix
similarity index 100%
rename from python/nixpkgs/shell.nix
rename to python/pyproject/nixpkgs/cli/shell.nix
diff --git a/python/nixpkgs/src/hello/__init__.py b/python/pyproject/nixpkgs/cli/src/hello/__init__.py
similarity index 100%
rename from python/nixpkgs/src/hello/__init__.py
rename to python/pyproject/nixpkgs/cli/src/hello/__init__.py
diff --git a/python/nixpkgs/src/hello/main.py b/python/pyproject/nixpkgs/cli/src/hello/main.py
similarity index 100%
rename from python/nixpkgs/src/hello/main.py
rename to python/pyproject/nixpkgs/cli/src/hello/main.py

From fc4b96e5a23e89658be618bf7f0c7ef1cf49f48c Mon Sep 17 00:00:00 2001
From: Kiana Sheibani <kiana.a.sheibani@gmail.com>
Date: Mon, 24 Nov 2025 02:47:11 -0500
Subject: [PATCH 2/5] feat: `python_pyproject_nixpkgs_basic`

---
 python/pyproject/nixpkgs/basic/.envrc         |  2 ++
 python/pyproject/nixpkgs/basic/flake.nix      | 23 +++++++++++++++++++
 python/pyproject/nixpkgs/basic/package.nix    | 20 ++++++++++++++++
 python/pyproject/nixpkgs/basic/pyproject.toml |  7 ++++++
 python/pyproject/nixpkgs/basic/shell.nix      |  8 +++++++
 .../nixpkgs/basic/src/hello/__init__.py       |  1 +
 .../pyproject/nixpkgs/basic/src/hello/main.py |  3 +++
 7 files changed, 64 insertions(+)
 create mode 100644 python/pyproject/nixpkgs/basic/.envrc
 create mode 100644 python/pyproject/nixpkgs/basic/flake.nix
 create mode 100644 python/pyproject/nixpkgs/basic/package.nix
 create mode 100644 python/pyproject/nixpkgs/basic/pyproject.toml
 create mode 100644 python/pyproject/nixpkgs/basic/shell.nix
 create mode 100644 python/pyproject/nixpkgs/basic/src/hello/__init__.py
 create mode 100644 python/pyproject/nixpkgs/basic/src/hello/main.py

diff --git a/python/pyproject/nixpkgs/basic/.envrc b/python/pyproject/nixpkgs/basic/.envrc
new file mode 100644
index 0000000..af0cc93
--- /dev/null
+++ b/python/pyproject/nixpkgs/basic/.envrc
@@ -0,0 +1,2 @@
+#!/usr/bin/env bash
+use flake
diff --git a/python/pyproject/nixpkgs/basic/flake.nix b/python/pyproject/nixpkgs/basic/flake.nix
new file mode 100644
index 0000000..0c2dc0d
--- /dev/null
+++ b/python/pyproject/nixpkgs/basic/flake.nix
@@ -0,0 +1,23 @@
+{
+  inputs = {
+    nixpkgs.url = "github:NixOS/nixpkgs/nixpkgs-unstable";
+    systems.url = "github:nix-systems/default";
+  };
+
+  outputs = { self, nixpkgs, systems, ... }:
+    let eachSystem = nixpkgs.lib.genAttrs (import systems);
+    in {
+      packages = eachSystem (system:
+        let pkgs = nixpkgs.legacyPackages.${system};
+        in {
+          hello = pkgs.callPackage ./package.nix {};
+          default = self.packages.${system}.hello;
+        });
+
+      devShells = eachSystem (system:
+        let pkgs = nixpkgs.legacyPackages.${system};
+        in {
+          default = pkgs.callPackage ./shell.nix {};
+        });
+    };
+}
diff --git a/python/pyproject/nixpkgs/basic/package.nix b/python/pyproject/nixpkgs/basic/package.nix
new file mode 100644
index 0000000..9919aa3
--- /dev/null
+++ b/python/pyproject/nixpkgs/basic/package.nix
@@ -0,0 +1,20 @@
+{ python3
+}:
+
+python3.pkgs.buildPythonPackage {
+  pname = "hello";
+  version = "0.1";
+  src = ./.;
+
+  pyproject = true;
+  build-system = with python3.pkgs; [
+    # build-system.{requires,setup_requires}
+    setuptools
+  ];
+
+  dependencies = [
+    # Python package dependencies
+  ];
+
+  doCheck = false;
+}
diff --git a/python/pyproject/nixpkgs/basic/pyproject.toml b/python/pyproject/nixpkgs/basic/pyproject.toml
new file mode 100644
index 0000000..013c54f
--- /dev/null
+++ b/python/pyproject/nixpkgs/basic/pyproject.toml
@@ -0,0 +1,7 @@
+[project]
+name = "hello"
+version = "0.1.0"
+
+[build-system]
+requires = ["setuptools"]
+build-backend = "setuptools.build_meta"
diff --git a/python/pyproject/nixpkgs/basic/shell.nix b/python/pyproject/nixpkgs/basic/shell.nix
new file mode 100644
index 0000000..4a7e9e5
--- /dev/null
+++ b/python/pyproject/nixpkgs/basic/shell.nix
@@ -0,0 +1,8 @@
+{ mkShell
+, python3
+}:
+
+mkShell {
+  inputsFrom = [ python3.buildEnv.env ];
+  packages = [ python3.pkgs.python-lsp-server ];
+}
diff --git a/python/pyproject/nixpkgs/basic/src/hello/__init__.py b/python/pyproject/nixpkgs/basic/src/hello/__init__.py
new file mode 100644
index 0000000..15b6a64
--- /dev/null
+++ b/python/pyproject/nixpkgs/basic/src/hello/__init__.py
@@ -0,0 +1 @@
+from .main import *
diff --git a/python/pyproject/nixpkgs/basic/src/hello/main.py b/python/pyproject/nixpkgs/basic/src/hello/main.py
new file mode 100644
index 0000000..c7691d4
--- /dev/null
+++ b/python/pyproject/nixpkgs/basic/src/hello/main.py
@@ -0,0 +1,3 @@
+
+def hello():
+    return "Hello, World!"

From bc8669186ccded64cf96d240b550ed096b9766b0 Mon Sep 17 00:00:00 2001
From: Kiana Sheibani <kiana.a.sheibani@gmail.com>
Date: Mon, 24 Nov 2025 02:48:06 -0500
Subject: [PATCH 3/5] refactor: remove dead function in `flake.nix`

---
 flake.nix | 2 --
 1 file changed, 2 deletions(-)

diff --git a/flake.nix b/flake.nix
index 9d558a2..1eb6bb3 100644
--- a/flake.nix
+++ b/flake.nix
@@ -16,8 +16,6 @@
           (d: sub.${d} == "directory")
           (builtins.attrNames sub);
 
-      vowelStart = str: builtins.elem (builtins.substring 0 1 str) [ "a" "e" "i" "o" "u" ];
-
       concatMapAttrs = func: attr:
         builtins.foldl' (x: y: x // y) {}
           (builtins.map func attr);

From 9c436fd2a3a0f23cc808494dca2f96cd043b4dec Mon Sep 17 00:00:00 2001
From: Kiana Sheibani <kiana.a.sheibani@gmail.com>
Date: Mon, 24 Nov 2025 02:50:45 -0500
Subject: [PATCH 4/5] refactor: rename shell script templates

---
 bash/{ => script}/nixpkgs/flake.nix   | 0
 bash/{ => script}/nixpkgs/hello       | 0
 bash/{ => script}/nixpkgs/package.nix | 0
 fish/{ => script}/nixpkgs/flake.nix   | 0
 fish/{ => script}/nixpkgs/hello       | 0
 fish/{ => script}/nixpkgs/package.nix | 0
 flake.nix                             | 4 ++--
 7 files changed, 2 insertions(+), 2 deletions(-)
 rename bash/{ => script}/nixpkgs/flake.nix (100%)
 rename bash/{ => script}/nixpkgs/hello (100%)
 rename bash/{ => script}/nixpkgs/package.nix (100%)
 rename fish/{ => script}/nixpkgs/flake.nix (100%)
 rename fish/{ => script}/nixpkgs/hello (100%)
 rename fish/{ => script}/nixpkgs/package.nix (100%)

diff --git a/bash/nixpkgs/flake.nix b/bash/script/nixpkgs/flake.nix
similarity index 100%
rename from bash/nixpkgs/flake.nix
rename to bash/script/nixpkgs/flake.nix
diff --git a/bash/nixpkgs/hello b/bash/script/nixpkgs/hello
similarity index 100%
rename from bash/nixpkgs/hello
rename to bash/script/nixpkgs/hello
diff --git a/bash/nixpkgs/package.nix b/bash/script/nixpkgs/package.nix
similarity index 100%
rename from bash/nixpkgs/package.nix
rename to bash/script/nixpkgs/package.nix
diff --git a/fish/nixpkgs/flake.nix b/fish/script/nixpkgs/flake.nix
similarity index 100%
rename from fish/nixpkgs/flake.nix
rename to fish/script/nixpkgs/flake.nix
diff --git a/fish/nixpkgs/hello b/fish/script/nixpkgs/hello
similarity index 100%
rename from fish/nixpkgs/hello
rename to fish/script/nixpkgs/hello
diff --git a/fish/nixpkgs/package.nix b/fish/script/nixpkgs/package.nix
similarity index 100%
rename from fish/nixpkgs/package.nix
rename to fish/script/nixpkgs/package.nix
diff --git a/flake.nix b/flake.nix
index 1eb6bb3..ecd2637 100644
--- a/flake.nix
+++ b/flake.nix
@@ -4,8 +4,8 @@
   outputs = { self, ... }:
     let
       aliases = {
-        bash = "bash_nixpkgs";
-        fish = "fish_nixpkgs";
+        bash = "bash_script_nixpkgs";
+        fish = "fish_script_nixpkgs";
         python = "python_pyproject_nixpkgs_basic";
       };
 

From cd9c13f2e20f53ab8286b899545f6b5e5b799759 Mon Sep 17 00:00:00 2001
From: Kiana Sheibani <kiana.a.sheibani@gmail.com>
Date: Mon, 24 Nov 2025 02:53:50 -0500
Subject: [PATCH 5/5] tweak: include `flake.lock` in repository

---
 .gitignore                                |  3 --
 bash/script/nixpkgs/flake.lock            | 43 +++++++++++++++++++++++
 fish/script/nixpkgs/flake.lock            | 43 +++++++++++++++++++++++
 flake.nix                                 |  2 +-
 python/pyproject/nixpkgs/basic/flake.lock | 43 +++++++++++++++++++++++
 python/pyproject/nixpkgs/cli/flake.lock   | 43 +++++++++++++++++++++++
 6 files changed, 173 insertions(+), 4 deletions(-)
 create mode 100644 bash/script/nixpkgs/flake.lock
 create mode 100644 fish/script/nixpkgs/flake.lock
 create mode 100644 python/pyproject/nixpkgs/basic/flake.lock
 create mode 100644 python/pyproject/nixpkgs/cli/flake.lock

diff --git a/.gitignore b/.gitignore
index 09e9e2d..564c965 100644
--- a/.gitignore
+++ b/.gitignore
@@ -1,6 +1,3 @@
 
 result*
 .direnv/
-
-flake.lock
-!/flake.lock
diff --git a/bash/script/nixpkgs/flake.lock b/bash/script/nixpkgs/flake.lock
new file mode 100644
index 0000000..31c547b
--- /dev/null
+++ b/bash/script/nixpkgs/flake.lock
@@ -0,0 +1,43 @@
+{
+  "nodes": {
+    "nixpkgs": {
+      "locked": {
+        "lastModified": 1763806073,
+        "narHash": "sha256-FHsEKDvfWpzdADWj99z7vBk4D716Ujdyveo5+A048aI=",
+        "owner": "NixOS",
+        "repo": "nixpkgs",
+        "rev": "878e468e02bfabeda08c79250f7ad583037f2227",
+        "type": "github"
+      },
+      "original": {
+        "owner": "NixOS",
+        "ref": "nixpkgs-unstable",
+        "repo": "nixpkgs",
+        "type": "github"
+      }
+    },
+    "root": {
+      "inputs": {
+        "nixpkgs": "nixpkgs",
+        "systems": "systems"
+      }
+    },
+    "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/fish/script/nixpkgs/flake.lock b/fish/script/nixpkgs/flake.lock
new file mode 100644
index 0000000..31c547b
--- /dev/null
+++ b/fish/script/nixpkgs/flake.lock
@@ -0,0 +1,43 @@
+{
+  "nodes": {
+    "nixpkgs": {
+      "locked": {
+        "lastModified": 1763806073,
+        "narHash": "sha256-FHsEKDvfWpzdADWj99z7vBk4D716Ujdyveo5+A048aI=",
+        "owner": "NixOS",
+        "repo": "nixpkgs",
+        "rev": "878e468e02bfabeda08c79250f7ad583037f2227",
+        "type": "github"
+      },
+      "original": {
+        "owner": "NixOS",
+        "ref": "nixpkgs-unstable",
+        "repo": "nixpkgs",
+        "type": "github"
+      }
+    },
+    "root": {
+      "inputs": {
+        "nixpkgs": "nixpkgs",
+        "systems": "systems"
+      }
+    },
+    "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/flake.nix b/flake.nix
index ecd2637..51cee52 100644
--- a/flake.nix
+++ b/flake.nix
@@ -28,7 +28,7 @@
     in {
       templates = concatMapAttrs (path: {
         ${builtins.concatStringsSep "_" path} = {
-          description = "${builtins.head path} template with ${builtins.concatStringsSep
+          description = "${builtins.head path} template - ${builtins.concatStringsSep
             ", " (builtins.tail path)}";
           path = builtins.filterSource
             (path: type: builtins.baseNameOf path != "flake.lock")
diff --git a/python/pyproject/nixpkgs/basic/flake.lock b/python/pyproject/nixpkgs/basic/flake.lock
new file mode 100644
index 0000000..fdd658c
--- /dev/null
+++ b/python/pyproject/nixpkgs/basic/flake.lock
@@ -0,0 +1,43 @@
+{
+  "nodes": {
+    "nixpkgs": {
+      "locked": {
+        "lastModified": 1763618868,
+        "narHash": "sha256-v5afmLjn/uyD9EQuPBn7nZuaZVV9r+JerayK/4wvdWA=",
+        "owner": "NixOS",
+        "repo": "nixpkgs",
+        "rev": "a8d610af3f1a5fb71e23e08434d8d61a466fc942",
+        "type": "github"
+      },
+      "original": {
+        "owner": "NixOS",
+        "ref": "nixpkgs-unstable",
+        "repo": "nixpkgs",
+        "type": "github"
+      }
+    },
+    "root": {
+      "inputs": {
+        "nixpkgs": "nixpkgs",
+        "systems": "systems"
+      }
+    },
+    "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/python/pyproject/nixpkgs/cli/flake.lock b/python/pyproject/nixpkgs/cli/flake.lock
new file mode 100644
index 0000000..fdd658c
--- /dev/null
+++ b/python/pyproject/nixpkgs/cli/flake.lock
@@ -0,0 +1,43 @@
+{
+  "nodes": {
+    "nixpkgs": {
+      "locked": {
+        "lastModified": 1763618868,
+        "narHash": "sha256-v5afmLjn/uyD9EQuPBn7nZuaZVV9r+JerayK/4wvdWA=",
+        "owner": "NixOS",
+        "repo": "nixpkgs",
+        "rev": "a8d610af3f1a5fb71e23e08434d8d61a466fc942",
+        "type": "github"
+      },
+      "original": {
+        "owner": "NixOS",
+        "ref": "nixpkgs-unstable",
+        "repo": "nixpkgs",
+        "type": "github"
+      }
+    },
+    "root": {
+      "inputs": {
+        "nixpkgs": "nixpkgs",
+        "systems": "systems"
+      }
+    },
+    "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
+}