From cbdf8745eb135549403ac293e7e62c6d9a63edb9 Mon Sep 17 00:00:00 2001
From: kurogeek <kurogeek@lmvhaus.com>
Date: Wed, 23 Jul 2025 12:07:03 +0700
Subject: [PATCH 1/2] nixosTests option is exposed via flakeModules.testModule

---
 flakeModules/flake-module.nix | 17 ++++++++++++++++-
 1 file changed, 16 insertions(+), 1 deletion(-)

diff --git a/flakeModules/flake-module.nix b/flakeModules/flake-module.nix
index bd840e510..aeb74c713 100644
--- a/flakeModules/flake-module.nix
+++ b/flakeModules/flake-module.nix
@@ -1,7 +1,22 @@
-{ self, config, ... }:
+{
+  self,
+  inputs,
+  config,
+  lib,
+  flake-parts-lib,
+  ...
+}:
 {
   flake.flakeModules = {
     clan = import ./clan.nix self;
     default = config.flake.flakeModules.clan;
+    testModule = import ../lib/flake-parts/clan-nixos-test.nix {
+      inherit
+        self
+        inputs
+        lib
+        flake-parts-lib
+        ;
+    };
   };
 }

From 555c2e1bc9c1664ffe04c646e0a7be4f1aa60295 Mon Sep 17 00:00:00 2001
From: Qubasa <consulting@qube.email>
Date: Tue, 16 Sep 2025 17:14:33 +0200
Subject: [PATCH 2/2] clan-core: use importApply for testModule export

---
 flakeModules/flake-module.nix       | 3 ++-
 lib/flake-parts/clan-nixos-test.nix | 2 +-
 2 files changed, 3 insertions(+), 2 deletions(-)

diff --git a/flakeModules/flake-module.nix b/flakeModules/flake-module.nix
index aeb74c713..17514d000 100644
--- a/flakeModules/flake-module.nix
+++ b/flakeModules/flake-module.nix
@@ -10,7 +10,8 @@
   flake.flakeModules = {
     clan = import ./clan.nix self;
     default = config.flake.flakeModules.clan;
-    testModule = import ../lib/flake-parts/clan-nixos-test.nix {
+    # testModule is an unstable interface and can change at any time.
+    testModule = lib.modules.importApply ../lib/flake-parts/clan-nixos-test.nix {
       inherit
         self
         inputs
diff --git a/lib/flake-parts/clan-nixos-test.nix b/lib/flake-parts/clan-nixos-test.nix
index 7b0771a8f..40e631929 100644
--- a/lib/flake-parts/clan-nixos-test.nix
+++ b/lib/flake-parts/clan-nixos-test.nix
@@ -24,7 +24,7 @@ in
       in
       {
         options.clan.nixosTests = mkOption {
-          description = "Clan NixOS tests configuration";
+          description = "Unstable interface! Clan NixOS tests configuration";
           type = types.attrsOf types.unspecified;
           default = { };
         };