fill out murex a bit, cosmic fixes

flakes/murex-module-jump/default.nix

@@ -0,0 +1,15 @@
+{
+  pkgs,
+  lib,
+  src,
+  ...
+}:
+pkgs.stdenvNoCC.mkDerivation {
+  pname = "murex-module-jump";
+  version = "0.1.0";
+  inherit src;
+  installPhase = ''
+    mkdir -p $out
+    cp -r ./* $out
+  '';
+}

flakes/murex-module-jump/flake.lock

@@ -0,0 +1,75 @@
+{
+  "nodes": {
+    "flake-utils": {
+      "inputs": {
+        "systems": "systems"
+      },
+      "locked": {
+        "lastModified": 1726560853,
+        "narHash": "sha256-X6rJYSESBVr3hBoH0WbKE5KvhPU5bloyZ2L4K60/fPQ=",
+        "owner": "numtide",
+        "repo": "flake-utils",
+        "rev": "c1dfcf08411b08f6b8615f7d8971a2bfa81d5e8a",
+        "type": "github"
+      },
+      "original": {
+        "owner": "numtide",
+        "repo": "flake-utils",
+        "type": "github"
+      }
+    },
+    "nixpkgs": {
+      "locked": {
+        "lastModified": 1728018373,
+        "narHash": "sha256-NOiTvBbRLIOe5F6RbHaAh6++BNjsb149fGZd1T4+KBg=",
+        "path": "/nix/store/sdzpqjwx7pdx6lsq6llyfqqf7hspp83c-source",
+        "rev": "bc947f541ae55e999ffdb4013441347d83b00feb",
+        "type": "path"
+      },
+      "original": {
+        "id": "nixpkgs",
+        "type": "indirect"
+      }
+    },
+    "root": {
+      "inputs": {
+        "flake-utils": "flake-utils",
+        "nixpkgs": "nixpkgs",
+        "src": "src"
+      }
+    },
+    "src": {
+      "flake": false,
+      "locked": {
+        "lastModified": 1689498584,
+        "narHash": "sha256-p2K56xPgXk/GJICExd20YQCycmZsa2TGG2wZgE56vC4=",
+        "owner": "lmorg",
+        "repo": "murex-module-jump",
+        "rev": "eb0839ba10a45796e1c24067163e590b6f9b1ec2",
+        "type": "github"
+      },
+      "original": {
+        "owner": "lmorg",
+        "repo": "murex-module-jump",
+        "type": "github"
+      }
+    },
+    "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
+}

flakes/murex-module-jump/flake.nix

@@ -0,0 +1,23 @@
+{
+  description = "Murex Jump module";
+
+  inputs = {
+    src = {
+      flake = false;
+      url = "github:lmorg/murex-module-jump";
+    };
+  };
+
+  outputs = {
+    self,
+    nixpkgs,
+    src,
+    ...
+  }: {
+    overlays.murex-jump = final: _prev: {
+      murex-jump = final.callPackage ./default.nix {
+        inherit src;
+      };
+    };
+  };
+}