From 38d1cbbd509c551db596abbcdadedeb0d354f003 Mon Sep 17 00:00:00 2001
From: Julia Lange <public@julialange.org>
Date: Wed, 14 Jan 2026 12:15:07 -0800
Subject: [PATCH] Flake and Rust Project Init

---
 flake.lock               | 27 +++++++++++++++++++++++++++
 flake.nix                | 33 +++++++++++++++++++++++++++++++++
 koucha/.gitignore        |  1 +
 koucha/Cargo.lock        |  7 +++++++
 koucha/Cargo.toml        |  6 ++++++
 koucha/src/bin/server.rs |  0
 koucha/src/lib.rs        |  0
 7 files changed, 74 insertions(+)
 create mode 100644 flake.lock
 create mode 100644 flake.nix
 create mode 100644 koucha/.gitignore
 create mode 100644 koucha/Cargo.lock
 create mode 100644 koucha/Cargo.toml
 create mode 100644 koucha/src/bin/server.rs
 create mode 100644 koucha/src/lib.rs

diff --git a/flake.lock b/flake.lock
new file mode 100644
index 0000000..2972d8a
--- /dev/null
+++ b/flake.lock
@@ -0,0 +1,27 @@
+{
+  "nodes": {
+    "nixpkgs": {
+      "locked": {
+        "lastModified": 1768127708,
+        "narHash": "sha256-1Sm77VfZh3mU0F5OqKABNLWxOuDeHIlcFjsXeeiPazs=",
+        "owner": "NixOS",
+        "repo": "nixpkgs",
+        "rev": "ffbc9f8cbaacfb331b6017d5a5abb21a492c9a38",
+        "type": "github"
+      },
+      "original": {
+        "owner": "NixOS",
+        "ref": "nixos-unstable",
+        "repo": "nixpkgs",
+        "type": "github"
+      }
+    },
+    "root": {
+      "inputs": {
+        "nixpkgs": "nixpkgs"
+      }
+    }
+  },
+  "root": "root",
+  "version": 7
+}
diff --git a/flake.nix b/flake.nix
new file mode 100644
index 0000000..c3fa77f
--- /dev/null
+++ b/flake.nix
@@ -0,0 +1,33 @@
+{
+  description = "Koucha rust flake";
+
+  inputs = {
+    nixpkgs.url = "github:NixOS/nixpkgs/nixos-unstable";
+  };
+
+  outputs = { self, nixpkgs }:
+    let
+      forAllSystems =
+        function:
+        nixpkgs.lib.genAttrs nixpkgs.lib.systems.flakeExposed (
+          system: function (
+            import nixpkgs {
+              inherit system;
+            }
+          )
+        );
+    in
+    {
+      devShells = forAllSystems (pkgs: {
+        default = pkgs.mkShell {
+          buildInputs = with pkgs; [
+            rustc
+            cargo
+            rust-analyzer
+          ];
+
+          RUST_SRC_PATH = "${pkgs.rust.packages.stable.rustPlatform.rustLibSrc}";
+        };
+      });
+    };
+}
diff --git a/koucha/.gitignore b/koucha/.gitignore
new file mode 100644
index 0000000..ea8c4bf
--- /dev/null
+++ b/koucha/.gitignore
@@ -0,0 +1 @@
+/target
diff --git a/koucha/Cargo.lock b/koucha/Cargo.lock
new file mode 100644
index 0000000..476c80f
--- /dev/null
+++ b/koucha/Cargo.lock
@@ -0,0 +1,7 @@
+# This file is automatically @generated by Cargo.
+# It is not intended for manual editing.
+version = 4
+
+[[package]]
+name = "koucha"
+version = "0.1.0"
diff --git a/koucha/Cargo.toml b/koucha/Cargo.toml
new file mode 100644
index 0000000..b58c658
--- /dev/null
+++ b/koucha/Cargo.toml
@@ -0,0 +1,6 @@
+[package]
+name = "koucha"
+version = "0.1.0"
+edition = "2024"
+
+[dependencies]
diff --git a/koucha/src/bin/server.rs b/koucha/src/bin/server.rs
new file mode 100644
index 0000000..e69de29
diff --git a/koucha/src/lib.rs b/koucha/src/lib.rs
new file mode 100644
index 0000000..e69de29