initial omen config

.gitignore

@@ -0,0 +1,2 @@
+result/
+.devenv/

README.md

@@ -12,6 +12,10 @@ home-manager switch --flake .#desktop
 nix flake show --all-systems
 ```
 
+```shell
+nix run nixpkgs#nh home switch -- --configuration john@john-pc-ubuntu .
+```
+
 ## Layout
 
 - Everything under `./modules` gets auto-imported by `import-tree`

flake.lock

@@ -1,13 +1,106 @@
 {
   "nodes": {
+    "cachix": {
+      "inputs": {
+        "devenv": [
+          "devenv"
+        ],
+        "flake-compat": [
+          "devenv",
+          "flake-compat"
+        ],
+        "git-hooks": [
+          "devenv",
+          "git-hooks"
+        ],
+        "nixpkgs": [
+          "devenv",
+          "nixpkgs"
+        ]
+      },
+      "locked": {
+        "lastModified": 1777487137,
+        "narHash": "sha256-TuvKVBX60mqyMT6OB5JqVEh1YIWtFMR/igLCaCdC9tw=",
+        "owner": "cachix",
+        "repo": "cachix",
+        "rev": "a66a440c321d35f7193472c317f42a55ccd1cb93",
+        "type": "github"
+      },
+      "original": {
+        "owner": "cachix",
+        "ref": "latest",
+        "repo": "cachix",
+        "type": "github"
+      }
+    },
+    "crate2nix": {
+      "flake": false,
+      "locked": {
+        "lastModified": 1772186516,
+        "narHash": "sha256-8s28pzmQ6TOIUzznwFibtW1CMieMUl1rYJIxoQYor58=",
+        "owner": "rossng",
+        "repo": "crate2nix",
+        "rev": "ba5dd398e31ee422fbe021767eb83b0650303a6e",
+        "type": "github"
+      },
+      "original": {
+        "owner": "rossng",
+        "repo": "crate2nix",
+        "rev": "ba5dd398e31ee422fbe021767eb83b0650303a6e",
+        "type": "github"
+      }
+    },
+    "devenv": {
+      "inputs": {
+        "cachix": "cachix",
+        "crate2nix": "crate2nix",
+        "flake-compat": "flake-compat",
+        "flake-parts": "flake-parts",
+        "ghostty": "ghostty",
+        "git-hooks": "git-hooks",
+        "nix": "nix",
+        "nixd": "nixd",
+        "nixpkgs": "nixpkgs",
+        "rust-overlay": "rust-overlay"
+      },
+      "locked": {
+        "lastModified": 1780459148,
+        "narHash": "sha256-oIpiel88r8zV/WqTFwcGAjWXKOASHNzq7wjXQ6ORTvg=",
+        "owner": "cachix",
+        "repo": "devenv",
+        "rev": "493ed7ef062ba3972c06e60970fe5ebe014f5c33",
+        "type": "github"
+      },
+      "original": {
+        "owner": "cachix",
+        "repo": "devenv",
+        "type": "github"
+      }
+    },
     "flake-compat": {
       "flake": false,
       "locked": {
-        "lastModified": 1751685974,
+        "lastModified": 1767039857,
-        "narHash": "sha256-NKw96t+BgHIYzHUjkTK95FqYRVKB8DHpVhefWSz/kTw=",
+        "narHash": "sha256-vNpUSpF5Nuw8xvDLj2KCwwksIbjua2LZCqhV1LNRDns=",
+        "owner": "edolstra",
+        "repo": "flake-compat",
+        "rev": "5edf11c44bc78a0d334f6334cdaf7d60d732daab",
+        "type": "github"
+      },
+      "original": {
+        "owner": "edolstra",
+        "repo": "flake-compat",
+        "type": "github"
+      }
+    },
+    "flake-compat_2": {
+      "flake": false,
+      "locked": {
+        "lastModified": 1777699697,
+        "narHash": "sha256-Eg9b/rq/ECYwNwEXs5i9wHyhxNI0JrYx2srdI2uZMaQ=",
         "ref": "refs/heads/main",
-        "rev": "549f2762aebeff29a2e5ece7a7dc0f955281a1d1",
+        "rev": "382052b74656a369c5408822af3f2501e9b1af81",
-        "revCount": 92,
+        "revCount": 94,
         "type": "git",
         "url": "https://git.lix.systems/lix-project/flake-compat.git"
       },
@@ -18,11 +111,11 @@
     },
     "flake-file": {
       "locked": {
-        "lastModified": 1776202746,
+        "lastModified": 1779051720,
-        "narHash": "sha256-RZVtJefKKy3Z2UvKWSbtRF3cUxt/2fHga2adN6MZQ1U=",
+        "narHash": "sha256-+jbXnODsR19pFKB0x/6kHhFgW6yV6N+CGClFr45eDU8=",
         "owner": "vic",
         "repo": "flake-file",
-        "rev": "7d16dfaeb912d5efdff0d0eda2aabc0c934168dd",
+        "rev": "c58eb27d9434e5be0c8693f1eb18d47035bc21ba",
         "type": "github"
       },
       "original": {
@@ -34,15 +127,16 @@
     "flake-parts": {
       "inputs": {
         "nixpkgs-lib": [
-          "nixpkgs-lib"
+          "devenv",
+          "nixpkgs"
         ]
       },
       "locked": {
-        "lastModified": 1775087534,
+        "lastModified": 1778716662,
-        "narHash": "sha256-91qqW8lhL7TLwgQWijoGBbiD4t7/q75KTi8NxjVmSmA=",
+        "narHash": "sha256-m1Yf0wZ8j1OHjTc2UwHwyQRSnNeSgLJOd7q5Y45hzi4=",
         "owner": "hercules-ci",
         "repo": "flake-parts",
-        "rev": "3107b77cd68437b9a76194f0f7f9c55f2329ca5b",
+        "rev": "f7c1a2d347e4c52d5fb8d10cb4d94b5884e546fb",
         "type": "github"
       },
       "original": {
@@ -52,6 +146,26 @@
       }
     },
     "flake-parts_2": {
+      "inputs": {
+        "nixpkgs-lib": [
+          "nixpkgs"
+        ]
+      },
+      "locked": {
+        "lastModified": 1778716662,
+        "narHash": "sha256-m1Yf0wZ8j1OHjTc2UwHwyQRSnNeSgLJOd7q5Y45hzi4=",
+        "owner": "hercules-ci",
+        "repo": "flake-parts",
+        "rev": "f7c1a2d347e4c52d5fb8d10cb4d94b5884e546fb",
+        "type": "github"
+      },
+      "original": {
+        "owner": "hercules-ci",
+        "repo": "flake-parts",
+        "type": "github"
+      }
+    },
+    "flake-parts_3": {
       "inputs": {
         "nixpkgs-lib": [
           "nvf",
@@ -59,11 +173,11 @@
         ]
       },
       "locked": {
-        "lastModified": 1769996383,
+        "lastModified": 1778716662,
-        "narHash": "sha256-AnYjnFWgS49RlqX7LrC4uA+sCCDBj0Ry/WOJ5XWAsa0=",
+        "narHash": "sha256-m1Yf0wZ8j1OHjTc2UwHwyQRSnNeSgLJOd7q5Y45hzi4=",
         "owner": "hercules-ci",
         "repo": "flake-parts",
-        "rev": "57928607ea566b5db3ad13af0e57e921e6b12381",
+        "rev": "f7c1a2d347e4c52d5fb8d10cb4d94b5884e546fb",
         "type": "github"
       },
       "original": {
@@ -90,16 +204,80 @@
         "type": "github"
       }
     },
-    "home-manager": {
+    "ghostty": {
+      "flake": false,
+      "locked": {
+        "lastModified": 1779069789,
+        "narHash": "sha256-ojo+gso45/6CVSuqfSVnlWpQ4d0QeLgwok+v/g3yu0E=",
+        "owner": "ghostty-org",
+        "repo": "ghostty",
+        "rev": "4b7bf0b20e3baf9c1ba10c63f2ad1fd853faea8f",
+        "type": "github"
+      },
+      "original": {
+        "owner": "ghostty-org",
+        "repo": "ghostty",
+        "type": "github"
+      }
+    },
+    "git-hooks": {
       "inputs": {
-        "nixpkgs": "nixpkgs"
+        "flake-compat": [
+          "devenv",
+          "flake-compat"
+        ],
+        "gitignore": "gitignore",
+        "nixpkgs": [
+          "devenv",
+          "nixpkgs"
+        ]
       },
       "locked": {
-        "lastModified": 1776562531,
+        "lastModified": 1778507602,
-        "narHash": "sha256-Lh5Ns9DI67E+lSMOCGK0S+mFPy0mz0yOGiJTUXiR9JI=",
+        "narHash": "sha256-kTwur1wV+01SdqskVMSo6JMEpg71ps3HpbFY2GsflKs=",
+        "owner": "cachix",
+        "repo": "git-hooks.nix",
+        "rev": "61ab0e80d9c7ab14c256b5b453d8b3fb0189ba0a",
+        "type": "github"
+      },
+      "original": {
+        "owner": "cachix",
+        "repo": "git-hooks.nix",
+        "type": "github"
+      }
+    },
+    "gitignore": {
+      "inputs": {
+        "nixpkgs": [
+          "devenv",
+          "git-hooks",
+          "nixpkgs"
+        ]
+      },
+      "locked": {
+        "lastModified": 1709087332,
+        "narHash": "sha256-HG2cCnktfHsKV0s4XW83gU3F57gaTljL9KNSuG6bnQs=",
+        "owner": "hercules-ci",
+        "repo": "gitignore.nix",
+        "rev": "637db329424fd7e46cf4185293b9cc8c88c95394",
+        "type": "github"
+      },
+      "original": {
+        "owner": "hercules-ci",
+        "repo": "gitignore.nix",
+        "type": "github"
+      }
+    },
+    "home-manager": {
+      "inputs": {
+        "nixpkgs": "nixpkgs_2"
+      },
+      "locked": {
+        "lastModified": 1780408569,
+        "narHash": "sha256-s7Tv6FUQThRAvW8En8XVC6HMb0uiikzVccCcCo9u/Bg=",
         "owner": "nix-community",
         "repo": "home-manager",
-        "rev": "5b56ad02dc643808b8af6d5f3ff179e2ce9593f4",
+        "rev": "f384af1bec6423a0d4ba1855917ab948f64e5808",
         "type": "github"
       },
       "original": {
@@ -110,11 +288,11 @@
     },
     "import-tree": {
       "locked": {
-        "lastModified": 1773693634,
+        "lastModified": 1778781969,
-        "narHash": "sha256-BtZ2dtkBdSUnFPPFc+n0kcMbgaTxzFNPv2iaO326Ffg=",
+        "narHash": "sha256-Jjuz5CmSkur8KvLDoGa+vylEp+RkQtv4mt/qcMznpH0=",
         "owner": "vic",
         "repo": "import-tree",
-        "rev": "c41e7d58045f9057880b0d85e1152d6a4430dbf1",
+        "rev": "d321337efd0f23a9eb14a42adb7b2c29313ab274",
         "type": "github"
       },
       "original": {
@@ -125,11 +303,11 @@
     },
     "mnw": {
       "locked": {
-        "lastModified": 1770419553,
+        "lastModified": 1778541201,
-        "narHash": "sha256-b1XqsH7AtVf2dXmq2iyRr2NC1yG7skY7Z6N2MpWHlK4=",
+        "narHash": "sha256-n0twkzWexzjsoDycOTvvQNuGEdg62UiNHYcFCduYpKI=",
         "owner": "Gerg-L",
         "repo": "mnw",
-        "rev": "2aaffa8030d0b262176146adbb6b0e6374ce2957",
+        "rev": "1a3573fc9d2486738fe0b2cacc5cd10dd5f3a445",
         "type": "github"
       },
       "original": {
@@ -146,20 +324,86 @@
         ]
       },
       "locked": {
-        "lastModified": 1768214250,
+        "lastModified": 1779233504,
-        "narHash": "sha256-hnBZDQWUxJV3KbtvyGW5BKLO/fAwydrxm5WHCWMQTbw=",
+        "narHash": "sha256-YIKEyzh0NFQlD0O92LQQNMoVCDwV8yw1Xz0Iu+4ZC5U=",
         "owner": "feel-co",
         "repo": "ndg",
-        "rev": "a6bd3c1ce2668d096e4fdaaa03ad7f03ba1fbca8",
+        "rev": "86f6644411a64d5413711895b7cf6e0e1be465b6",
         "type": "github"
       },
       "original": {
         "owner": "feel-co",
-        "ref": "refs/tags/v2.6.0",
+        "ref": "refs/tags/v2.8.0",
         "repo": "ndg",
         "type": "github"
       }
     },
+    "nix": {
+      "inputs": {
+        "flake-compat": [
+          "devenv",
+          "flake-compat"
+        ],
+        "flake-parts": [
+          "devenv",
+          "flake-parts"
+        ],
+        "git-hooks-nix": [
+          "devenv",
+          "git-hooks"
+        ],
+        "nixpkgs": [
+          "devenv",
+          "nixpkgs"
+        ],
+        "nixpkgs-23-11": [
+          "devenv"
+        ],
+        "nixpkgs-regression": [
+          "devenv"
+        ]
+      },
+      "locked": {
+        "lastModified": 1779748925,
+        "narHash": "sha256-meIhqGC04O5VXbKSFXSQoOKp+XCq5RMnwAk1Guo0VQo=",
+        "owner": "cachix",
+        "repo": "nix",
+        "rev": "0bc443c8ff235c3547d09327b48aaa2ab98b15f2",
+        "type": "github"
+      },
+      "original": {
+        "owner": "cachix",
+        "ref": "devenv-2.34",
+        "repo": "nix",
+        "type": "github"
+      }
+    },
+    "nixd": {
+      "inputs": {
+        "flake-parts": [
+          "devenv",
+          "flake-parts"
+        ],
+        "nixpkgs": [
+          "devenv",
+          "nixpkgs"
+        ],
+        "treefmt-nix": "treefmt-nix"
+      },
+      "locked": {
+        "lastModified": 1778381404,
+        "narHash": "sha256-FqhdOTA8vyoIpkHhbs2cCT7h6EWM7nsLeOYJc1ifQLE=",
+        "owner": "nix-community",
+        "repo": "nixd",
+        "rev": "e3e45eb76663f522e196b7f0cf34cab201db7779",
+        "type": "github"
+      },
+      "original": {
+        "owner": "nix-community",
+        "repo": "nixd",
+        "type": "github"
+      }
+    },
     "nixgl": {
       "inputs": {
         "flake-utils": "flake-utils",
@@ -184,11 +428,11 @@
     "nixos-hardware": {
       "flake": false,
       "locked": {
-        "lastModified": 1775490113,
+        "lastModified": 1780310866,
-        "narHash": "sha256-2ZBhDNZZwYkRmefK5XLOusCJHnoeKkoN95hoSGgMxWM=",
+        "narHash": "sha256-fPBRVf6A5xlACYcOI59shGrjURuvwu0lRsDoSCEXt/I=",
         "owner": "NixOS",
         "repo": "nixos-hardware",
-        "rev": "c775c2772ba56e906cbeb4e0b2db19079ef11ff7",
+        "rev": "4ed851c979641e28597a05086332d75cdc9e395f",
         "type": "github"
       },
       "original": {
@@ -198,28 +442,64 @@
       }
     },
     "nixpkgs": {
+      "inputs": {
+        "nixpkgs-src": "nixpkgs-src"
+      },
       "locked": {
-        "lastModified": 1775423009,
+        "lastModified": 1778507786,
-        "narHash": "sha256-vPKLpjhIVWdDrfiUM8atW6YkIggCEKdSAlJPzzhkQlw=",
+        "narHash": "sha256-HzSQCKMsMr8r55LwM1JuzIOB+8bzk0FEv6sItKvsfoY=",
+        "owner": "cachix",
+        "repo": "devenv-nixpkgs",
+        "rev": "8f24a228a782e24576b155d1e39f0d914b380691",
+        "type": "github"
+      },
+      "original": {
+        "owner": "cachix",
+        "ref": "rolling",
+        "repo": "devenv-nixpkgs",
+        "type": "github"
+      }
+    },
+    "nixpkgs-src": {
+      "flake": false,
+      "locked": {
+        "lastModified": 1778274207,
+        "narHash": "sha256-I4puXmX1iovcCHZlRmztO3vW0mAbbRvq4F8wgIMQ1MM=",
         "owner": "NixOS",
         "repo": "nixpkgs",
-        "rev": "68d8aa3d661f0e6bd5862291b5bb263b2a6595c9",
+        "rev": "b3da656039dc7a6240f27b2ef8cc6a3ef3bccae7",
         "type": "github"
       },
       "original": {
         "owner": "NixOS",
-        "ref": "nixos-unstable",
+        "ref": "nixpkgs-unstable",
         "repo": "nixpkgs",
         "type": "github"
       }
     },
     "nixpkgs_2": {
       "locked": {
-        "lastModified": 1776329215,
+        "lastModified": 1779877693,
-        "narHash": "sha256-mBqzkn7oJti2hqeO8iTbDxKw+1ifxpP53feQ0CEXies=",
+        "narHash": "sha256-NOF9NAREhxr50bbBfVcVOq+ArCMSoe8dP79Pk2uyARk=",
-        "rev": "b86751bc4085f48661017fa226dee99fab6c651b",
+        "owner": "NixOS",
+        "repo": "nixpkgs",
+        "rev": "4100e830e085863741bc69b156ec4ccd53ab5be0",
+        "type": "github"
+      },
+      "original": {
+        "owner": "NixOS",
+        "ref": "nixpkgs-unstable",
+        "repo": "nixpkgs",
+        "type": "github"
+      }
+    },
+    "nixpkgs_3": {
+      "locked": {
+        "lastModified": 1780336545,
+        "narHash": "sha256-bWVU1JP9hCYZzQjMLdMzr/FINF+UvpZGvCJcnNY616k=",
+        "rev": "4df1b885d76a54e1aa1a318f8d16fd6005b6401f",
         "type": "tarball",
-        "url": "https://releases.nixos.org/nixpkgs/nixpkgs-26.05pre981196.b86751bc4085/nixexprs.tar.xz"
+        "url": "https://releases.nixos.org/nixpkgs/nixpkgs-26.11pre1008784.4df1b885d76a/nixexprs.tar.xz"
       },
       "original": {
         "type": "tarball",
@@ -228,8 +508,8 @@
     },
     "nvf": {
       "inputs": {
-        "flake-compat": "flake-compat",
+        "flake-compat": "flake-compat_2",
-        "flake-parts": "flake-parts_2",
+        "flake-parts": "flake-parts_3",
         "mnw": "mnw",
         "ndg": "ndg",
         "nixpkgs": [
@@ -238,11 +518,11 @@
         "systems": "systems_2"
       },
       "locked": {
-        "lastModified": 1776608870,
+        "lastModified": 1780421419,
-        "narHash": "sha256-lBKrueFu15TdmtMF6GsiSVCifwdrUBYFoa3+zZjYTFM=",
+        "narHash": "sha256-EkZYvhK9B9M9j9vuLNSexG1Uf51UshGkPy5iVpYORe8=",
         "owner": "notashelf",
         "repo": "nvf",
-        "rev": "d9ba7f0a9ed6c016dc9e526cc606d1a2f7898cd4",
+        "rev": "8265ea062b4c37dc1b9846ec83bb8c9615048ef1",
         "type": "github"
       },
       "original": {
@@ -253,22 +533,41 @@
     },
     "root": {
       "inputs": {
+        "devenv": "devenv",
         "flake-file": "flake-file",
-        "flake-parts": "flake-parts",
+        "flake-parts": "flake-parts_2",
         "home-manager": "home-manager",
         "import-tree": "import-tree",
         "nixgl": "nixgl",
         "nixos-hardware": "nixos-hardware",
-        "nixpkgs": "nixpkgs_2",
+        "nixpkgs": "nixpkgs_3",
-        "nixpkgs-lib": [
-          "nixpkgs"
-        ],
         "nvf": "nvf",
         "sops-nix": "sops-nix",
         "wrapper-modules": "wrapper-modules",
         "wrappers": "wrappers"
       }
     },
+    "rust-overlay": {
+      "inputs": {
+        "nixpkgs": [
+          "devenv",
+          "nixpkgs"
+        ]
+      },
+      "locked": {
+        "lastModified": 1779074409,
+        "narHash": "sha256-6aXy8Ga41iLVM8ibddFU1O5+wYWcBGNEfZzZuL91eIc=",
+        "owner": "oxalica",
+        "repo": "rust-overlay",
+        "rev": "2a77b5b1dc952f214e8102acdef1622b68515560",
+        "type": "github"
+      },
+      "original": {
+        "owner": "oxalica",
+        "repo": "rust-overlay",
+        "type": "github"
+      }
+    },
     "sops-nix": {
       "inputs": {
         "nixpkgs": [
@@ -276,11 +575,11 @@
         ]
       },
       "locked": {
-        "lastModified": 1776119890,
+        "lastModified": 1777944972,
-        "narHash": "sha256-Zm6bxLNnEOYuS/SzrAGsYuXSwk3cbkRQZY0fJnk8a5M=",
+        "narHash": "sha256-VfGRo1qTBKOe3s2gOv8LSoA6Fk19PvBlwQ1ECN0Evn8=",
         "owner": "Mic92",
         "repo": "sops-nix",
-        "rev": "d4971dd58c6627bfee52a1ad4237637c0a2fb0cd",
+        "rev": "c591bf665727040c6cc5cb409079acb22dcce33c",
         "type": "github"
       },
       "original": {
@@ -319,6 +618,28 @@
         "type": "github"
       }
     },
+    "treefmt-nix": {
+      "inputs": {
+        "nixpkgs": [
+          "devenv",
+          "nixd",
+          "nixpkgs"
+        ]
+      },
+      "locked": {
+        "lastModified": 1775636079,
+        "narHash": "sha256-pc20NRoMdiar8oPQceQT47UUZMBTiMdUuWrYu2obUP0=",
+        "owner": "numtide",
+        "repo": "treefmt-nix",
+        "rev": "790751ff7fd3801feeaf96d7dc416a8d581265ba",
+        "type": "github"
+      },
+      "original": {
+        "owner": "numtide",
+        "repo": "treefmt-nix",
+        "type": "github"
+      }
+    },
     "wrapper-modules": {
       "inputs": {
         "nixpkgs": [
@@ -326,11 +647,11 @@
         ]
       },
       "locked": {
-        "lastModified": 1776464146,
+        "lastModified": 1780449413,
-        "narHash": "sha256-XwLFfJDz71vIF7BAhnbLhrzQjmDC2uXdo7N0oHUrYzA=",
+        "narHash": "sha256-ZsjnJ85CrTxI7+VaOWzkOB1u/+d4CM9AxBazXfsYXuA=",
         "owner": "BirdeeHub",
         "repo": "nix-wrapper-modules",
-        "rev": "75febede14a0845f4ef429da692a0698bf433600",
+        "rev": "e72bd9cf5fbc57e620912b773bed42b4e278bdc0",
         "type": "github"
       },
       "original": {
@@ -346,11 +667,11 @@
         ]
       },
       "locked": {
-        "lastModified": 1776505856,
+        "lastModified": 1780428045,
-        "narHash": "sha256-VbnOijrn4EdYYJwiNQFxQNXECKBa60U66UPxUQAGkBE=",
+        "narHash": "sha256-pMJOun/oYhXqes+B3khzRDGWuiCNiWJ25+SVW0OwzNY=",
         "owner": "lassulus",
         "repo": "wrappers",
-        "rev": "738d4bf81cbf306f6917c540a5b798110e3cf1e8",
+        "rev": "ce9122bf06697ade7c5087940e0c280b89dd0208",
         "type": "github"
       },
       "original": {

flake.nix

@@ -4,10 +4,11 @@
   outputs = inputs: inputs.flake-parts.lib.mkFlake { inherit inputs; } (inputs.import-tree ./modules);
 
   inputs = {
+    devenv.url = "github:cachix/devenv";
     flake-file.url = "github:vic/flake-file";
     flake-parts = {
       url = "github:hercules-ci/flake-parts";
-      inputs.nixpkgs-lib.follows = "nixpkgs-lib";
+      inputs.nixpkgs-lib.follows = "nixpkgs";
     };
     home-manager.url = "github:nix-community/home-manager";
     import-tree.url = "github:vic/import-tree";
@@ -20,7 +21,6 @@
       flake = false;
     };
     nixpkgs.url = "https://channels.nixos.org/nixpkgs-unstable/nixexprs.tar.xz";
-    nixpkgs-lib.follows = "nixpkgs";
     nvf = {
       url = "github:notashelf/nvf";
       inputs.nixpkgs.follows = "nixpkgs";

modules/features/gnome.nix

@@ -4,7 +4,6 @@
       desktopManager.gnome.enable = true;
       displayManager.gdm = {
         enable = true;
-        wayland = true;
         banner = "Welcome to John's NixOS implementation";
       };
       udev.packages = [

modules/features/mtls.nix

@@ -125,7 +125,6 @@ in
         inherit (cfg) certDir keyFile certFile bundleFile;
         inherit (cfg.renew) user group reloadUnits postCommands;
         systemd = {
-          description = "Renew the mTLS certificate when Smallstep marks it ready";
           after = [ "network-online.target" ];
           wants = [ "network-online.target" ];
           serviceConfig = {
@@ -233,7 +232,7 @@ in
         ];
 
         # Create the systemd service files for the user.
-        xdg.dataFile = lib.mkIf cfg.renew.enable {
+        xdg.configFile = lib.mkIf cfg.renew.enable {
           "systemd/user/mtls-renew.service".source =
             "${mtlsRenewWrapper.outputs.systemd-user}/systemd/user/mtls-renew.service";
           "systemd/user/mtls-renew.timer".source =
@@ -251,7 +250,11 @@ in
           if [ -n "$XDG_RUNTIME_DIR" ] && [ -S "$XDG_RUNTIME_DIR/systemd/private" ]; then
             if [ "${lib.boolToString (cfg.enable && cfg.renew.enable)}" = "true" ]; then
               run ${pkgs.systemd}/bin/systemctl --user daemon-reload
+              if ${pkgs.systemd}/bin/systemctl --user cat mtls-renew.timer >/dev/null 2>&1; then
                 run ${pkgs.systemd}/bin/systemctl --user enable --now mtls-renew.timer
+              else
+                verboseEcho "mtls-renew.timer unit file is not available; skipping enable"
+              fi
             else
               run ${pkgs.systemd}/bin/systemctl --user disable --now mtls-renew.timer || true
               run ${pkgs.systemd}/bin/systemctl --user daemon-reload || true
@@ -422,8 +425,11 @@ in
             ''}
             '';
           };
+        extraPackages = [
+          config.pkgs.step-cli
+        ];
         systemd = {
-          description = "Automatic mTLS renewal service";
+          description = "Renew the mTLS certificate when Smallstep marks it ready";
           documentation = [
             "https://smallstep.com/docs/step-ca/certificate-authority-server-production"
           ];
@@ -431,6 +437,7 @@ in
           after = [ "network-online.target" ];
           wants = [ "network-online.target" ];
           serviceConfig.Type = lib.mkDefault "oneshot";
+          # serviceConfig.ExecCondition = "";
         };
       };
     });

modules/features/niri.nix

@@ -0,0 +1,31 @@
+{ self, inputs, ... }: {
+  flake.nixosModules.niri = { pkgs, lib, ... }: {
+    programs.niri = {
+      enable = true;
+      package = self.packages.${pkgs.stdenv.hostPlatform.system}.myNiri;
+    };
+  };
+
+  perSystem = { pkgs, lib, self', ... }: {
+    packages.myNiri = inputs.wrapper-modules.wrappers.niri.wrap {
+      inherit pkgs;
+      settings = {
+        spawn-at-startup = [
+          (lib.getExe self'.packages.myNoctalia)
+        ];
+
+        xwayland-satellite.path = lib.getExe pkgs.xwayland-satellite;
+
+        input.keyboard.xkb.layout = "us,ua";
+
+        layout.gaps = 5;
+
+        binds = {
+          "Mod+Return".spawn-sh = lib.getExe pkgs.kitty;
+          "Mod+Q".close-window = null;
+          "Mod+S".spawn-sh = "${lib.getExe self'.packages.myNoctalia} ipc call launcher toggle";
+        };
+      };
+    };
+  };
+}

modules/features/noctalia.nix

@@ -0,0 +1,10 @@
+{ self, inputs, ... }: {
+  perSystem = { pkgs, ... }: {
+    packages.myNoctalia = inputs.wrapper-modules.wrappers.noctalia-shell.wrap {
+      inherit pkgs; # THIS PART IS VERY IMPORTAINT, I FORGOT IT IN THE VIDEO!!!
+      settings =
+        (builtins.fromJSON
+          (builtins.readFile ./noctalia.json)).settings;
+    };
+  };
+}

modules/features/shell-tools.nix

@@ -1,6 +1,9 @@
 # This module provides all the shell options
-{ self, inputs, ... }: {
+{ self, inputs, ... }:
-  flake.modules.homeManager.shell-tools = { config, pkgs, ... }: {
+{
+  flake.modules.homeManager.shell-tools =
+    { config, pkgs, ... }:
+    {
       imports = with inputs.self.modules.homeManager; [
         # bash
         zsh
@@ -17,11 +20,19 @@
       home.shell.enableShellIntegration = true;
     };
 
-  perSystem = { system, pkgs, self', ... }: {
+  perSystem =
+    {
+      system,
+      pkgs,
+      self',
+      ...
+    }:
+    {
       packages.shell-tools = inputs.wrappers.lib.wrapPackage {
         inherit pkgs;
         # binName = "show-tools";
-      package = (pkgs.symlinkJoin {
+        package = (
+          pkgs.symlinkJoin {
             name = "show-tools";
             meta.mainProgram = "show-tools";
             paths = with pkgs; [
@@ -32,8 +43,10 @@
               wget
               curl
               dig
+              bat
               self'.packages.gdu
               self'.packages.my-eza
+              self'.packages.yazi
               hostname
               iproute2
               direnv
@@ -51,13 +64,20 @@
                 '';
               })
             ];
-      });
+          }
+        );
       };
 
       packages.gdu = inputs.wrappers.lib.wrapPackage {
         inherit pkgs;
         package = pkgs.gdu;
-      args = [ "-x" "--si" "--collapse-path" "--mouse" "$@" ];
+        args = [
+          "-x"
+          "--si"
+          "--collapse-path"
+          "--mouse"
+          "$@"
+        ];
       };
     };
 }

modules/hosts/john-kde/default.nix

@@ -0,0 +1,70 @@
+{ withSystem, self, inputs, ... }:
+let
+  username = "john";
+  hostname = "omen";
+in
+{
+  flake.modules.homeManager."${hostname}" = { config, pkgs, lib, ... }:
+  let
+    selfPkgs = inputs.self.packages.${pkgs.stdenv.hostPlatform.system};
+    flakeDir = "${config.xdg.configHome}/home-manager";
+  in
+  {
+    imports = with inputs.self.modules.homeManager; [
+      rebuild
+      john
+      # mtls
+      # restic
+      docker
+      desktop
+      step-client
+      # mysops
+      # myPackage
+      # myStepClient
+    ];
+    # TODO: make this more restrictive, rather than allowing all unfree packages
+    nixpkgs.config.allowUnfree = true;
+    nixpkgs.config.permittedInsecurePackages = [ "openssl-1.1.1w" ];
+
+    targets.genericLinux.enable = true;
+
+    home.username = "${username}";
+    home.homeDirectory = "/home/${username}";
+    home.packages = with pkgs; [
+      selfPkgs.jsl-zsh
+      selfPkgs.my-neovim
+      selfPkgs.ssh-certs
+      # selfPkgs.step-bootstrap
+      # selfPkgs.wg-platform
+      # self'.packages.myWrappedPackage
+      # (inputs.self.wrappers.test-push.apply {
+      #   inherit pkgs flakeDir;
+      #   host = testHost;
+      #   target = testTarget;
+      # }).wrapper
+    ];
+
+    homeManagerFlakeDir = flakeDir;
+    docker.enable = true;
+
+    ssh = {
+      certificates.enable = true;
+      knownHosts = [
+        "fded:fb16:653e:25da:be24:11ff:fea0:753f ssh-ed25519 AAAAC3NzaC1lZDI1NTE5AAAAIJ9ZqiWPrCwHjxFCiu0lT4rlQs7KyMapxKJQQ5PJP1eh"
+      ];
+      matchSets = {
+        certs = true;
+        appdaemon = true;
+        homelab = true;
+        dev = true;
+        tailscale = true;
+      };
+    };
+  };
+
+  flake.homeConfigurations."john@omen" = withSystem "x86_64-linux" (ctx@{ system, inputs', ... }:
+    inputs.home-manager.lib.homeManagerConfiguration {
+      pkgs = inputs'.nixpkgs.legacyPackages;
+      modules = [ inputs.self.modules.homeManager."${hostname}" ]; # Uses the module defined above
+  });
+}

modules/hosts/john-p14s/configuration.nix

@@ -123,7 +123,6 @@
           my-vscode.enable = true;
           mysops.hostSecretFile = "${flakeDir}/modules/hosts/john-p14s/secrets.yaml";
           homeManagerFlakeDir = "${flakeDir}";
-          shell.program = "zsh";
           home.packages = with pkgs; [
             bash
             discord

modules/hosts/john-pc/default.nix

@@ -39,7 +39,7 @@ in
     home.homeDirectory = "/home/${username}";
     home.packages = with pkgs; [
       selfPkgs.jsl-zsh
-      selfPkgs.my-neovim
+      # selfPkgs.my-neovim
       selfPkgs.ssh-certs
       # selfPkgs.step-bootstrap
       # selfPkgs.wg-platform
@@ -91,17 +91,17 @@ in
         "/home/john/john-nas"
       ];
     };
-    mtls = {
+    # mtls = {
-      enable = true;
+    #   enable = true;
-      subject = hostname;
+    #   subject = hostname;
-      san = [
+    #   san = [
-        "${hostname}"
+    #     "${hostname}"
-        "192.168.1.85"
+    #     "192.168.1.85"
-        "spiffe://john-stream.com/ubuntu"
+    #     "spiffe://john-stream.com/ubuntu"
-      ];
+    #   ];
-      lifetime = "1h";
+    #   lifetime = "1h";
-      renew.onCalendar = "*:1/10";
+    #   renew.onCalendar = "*:1/10";
-    };
+    # };
   };
 
   flake.homeConfigurations."john@john-pc-ubuntu" = withSystem "x86_64-linux" (ctx@{ system, inputs', ... }:

modules/hosts/omen-nixos/configuration.nix

@@ -0,0 +1,128 @@
+{ self, inputs, ... }: {
+
+  flake.nixosModules.omen = { pkgs, lib, ... }: {
+    # import any other modules from here
+    imports = [
+      self.nixosModules.omenHardware
+      self.nixosModules.niri
+    ];
+
+    # Use the systemd-boot EFI boot loader.
+    boot.loader.systemd-boot.enable = true;
+    boot.loader.efi.canTouchEfiVariables = true;
+
+    # Use latest kernel.
+    boot.kernelPackages = pkgs.linuxPackages_latest;
+
+    networking.hostName = "nixos-omen"; # Define your hostname.
+
+    nix.settings.experimental-features = [ "nix-command" "flakes" ];
+
+    # Configure network connections interactively with nmcli or nmtui.
+    networking.networkmanager.enable = true;
+
+    # Set your time zone.
+    time.timeZone = "US/Central";
+
+    # Configure network proxy if necessary
+    # networking.proxy.default = "http://user:password@proxy:port/";
+    # networking.proxy.noProxy = "127.0.0.1,localhost,internal.domain";
+
+    # Select internationalisation properties.
+    # i18n.defaultLocale = "en_US.UTF-8";
+    # console = {
+    #   font = "Lat2-Terminus16";
+    #   keyMap = "us";
+    #   useXkbConfig = true; # use xkb.options in tty.
+    # };
+
+    # Enable the X11 windowing system.
+    # services.xserver.enable = true;
+
+
+    
+
+    # Configure keymap in X11
+    # services.xserver.xkb.layout = "us";
+    # services.xserver.xkb.options = "eurosign:e,caps:escape";
+
+    # Enable CUPS to print documents.
+    # services.printing.enable = true;
+
+    # Enable sound.
+    # services.pulseaudio.enable = true;
+    # OR
+    # services.pipewire = {
+    #   enable = true;
+    #   pulse.enable = true;
+    # };
+
+    # Enable touchpad support (enabled default in most desktopManager).
+    # services.libinput.enable = true;
+
+    # Define a user account. Don't forget to set a password with ‘passwd’.
+    # users.users.alice = {
+    #   isNormalUser = true;
+    #   extraGroups = [ "wheel" ]; # Enable ‘sudo’ for the user.
+    #   packages = with pkgs; [
+    #     tree
+    #   ];
+    # };
+
+    # programs.firefox.enable = true;
+
+    # List packages installed in system profile.
+    # You can use https://search.nixos.org/ to find more packages (and options).
+    environment.systemPackages = with pkgs; [
+    #   vim # Do not forget to add an editor to edit configuration.nix! The Nano editor is also installed by default.
+      wget
+      micro
+      nh
+    ];
+
+    # Some programs need SUID wrappers, can be configured further or are
+    # started in user sessions.
+    # programs.mtr.enable = true;
+    # programs.gnupg.agent = {
+    #   enable = true;
+    #   enableSSHSupport = true;
+    # };
+
+    # List services that you want to enable:
+
+    # Enable the OpenSSH daemon.
+    services.openssh.enable = true;
+
+    # Open ports in the firewall.
+    # networking.firewall.allowedTCPPorts = [ ... ];
+    # networking.firewall.allowedUDPPorts = [ ... ];
+    # Or disable the firewall altogether.
+    # networking.firewall.enable = false;
+
+    # Copy the NixOS configuration file and link it from the resulting system
+    # (/run/current-system/configuration.nix). This is useful in case you
+    # accidentally delete configuration.nix.
+    # system.copySystemConfiguration = true;
+
+    # This option defines the first version of NixOS you have installed on this particular machine,
+    # and is used to maintain compatibility with application data (e.g. databases) created on older NixOS versions.
+    #
+    # Most users should NEVER change this value after the initial install, for any reason,
+    # even if you've upgraded your system to a new NixOS release.
+    #
+    # This value does NOT affect the Nixpkgs version your packages and OS are pulled from,
+    # so changing it will NOT upgrade your system - see https://nixos.org/manual/nixos/stable/#sec-upgrading for how
+    # to actually do that.
+    #
+    # This value being lower than the current NixOS release does NOT mean your system is
+    # out of date, out of support, or vulnerable.
+    #
+    # Do NOT change this value unless you have manually inspected all the changes it would make to your configuration,
+    # and migrated your data accordingly.
+    #
+    # For more information, see `man configuration.nix` or https://nixos.org/manual/nixos/stable/options#opt-system.stateVersion .
+    system.stateVersion = "26.05"; # Did you read the comment?
+    # ...
+  };
+
+}

modules/hosts/omen-nixos/default.nix

@@ -0,0 +1,7 @@
+{ self, inputs, ... }: {
+  flake.nixosConfigurations.omen = inputs.nixpkgs.lib.nixosSystem {
+    modules = [
+      self.nixosModules.omen
+    ];
+  };
+}

modules/hosts/omen-nixos/hardware.nix

@@ -0,0 +1,28 @@
+{ self, inputs, ... }: {
+  flake.nixosModules.omenHardware = { config, lib, pkgs, modulesPath, ... }: {
+    imports = [
+      (modulesPath + "/installer/scan/not-detected.nix")
+    ];
+
+    boot.initrd.availableKernelModules = [ "nvme" "xhci_pci" "ahci" "usbhid" "usb_storage" "sd_mod" ];
+    boot.initrd.kernelModules = [ ];
+    boot.kernelModules = [ "kvm-amd" ];
+    boot.extraModulePackages = [ ];
+
+    fileSystems = {
+      "/" = {
+        device = "/dev/disk/by-uuid/35f77d1a-346c-4c52-83b2-7d25e2ac9fe1";
+        fsType = "ext4";
+      };
+      "/mnt/shared" = {
+        device = "/dev/disk/by-uuid/216e8dca-170d-4377-bf1a-69b574e1778c";
+        fsType = "ext4";
+      };
+    };
+
+    swapDevices = [ ];
+
+    nixpkgs.hostPlatform = lib.mkDefault "x86_64-linux";
+    hardware.cpu.amd.updateMicrocode = lib.mkDefault config.hardware.enableRedistributableFirmware;
+  };
+}

modules/nix-tools/rebuild.nix

@@ -134,7 +134,7 @@
       extraPackages = with config.pkgs; [ coreutils hostname nh ];
       preHook = ''
         CONFIG=${config.configuration}
-        echo "Switching to $CONFIG"
+        echo "Switching to $CONFIG from ${config.flakeDir}"
       '';
       package = config.pkgs.nh;
       args = [

modules/programs/ghostty.nix

@@ -9,7 +9,7 @@
 
   flake.modules.homeManager.ghostty = { config, pkgs, lib, ... }:
   let
-    ghosttyPackage = pkgs.symlinkJoin {
+    ghosttyX11 = pkgs.symlinkJoin {
       name = "ghostty-x11";
       paths = [ (config.lib.nixGL.wrap pkgs.ghostty) ];
       nativeBuildInputs = [ pkgs.makeWrapper ];
@@ -24,6 +24,10 @@
       TERMINAL = "ghostty";
     };
 
+    home.packages = with pkgs; [
+      inputs.self.packages.${system}.ghosttyGPUCheck
+    ];
+
     targets.genericLinux.nixGL = {
       packages = inputs.nixgl.packages.${pkgs.stdenv.hostPlatform.system};
       defaultWrapper = "mesa";
@@ -33,7 +37,7 @@
     programs.ghostty = {
       enable = true;
       enableZshIntegration = true;
-      package = ghosttyPackage;
+      package = ghosttyX11;
       settings = {
         command = "TERM=xterm-256color ${lib.getExe pkgs.zsh}";
         font-size = 12;
@@ -72,7 +76,7 @@
     # https://github.com/ghostty-org/ghostty/discussions/3763#discussioncomment-11699970
     xdg.desktopEntries."com.mitchellh.ghostty" =
     let
-      ghosttyCmd = lib.getExe ghosttyPackage;
+      ghosttyCmd = lib.getExe ghosttyX11;
     in
     {
       name = "Ghostty";
@@ -100,4 +104,16 @@
       };
     };
   };
+
+  perSystem = { system, pkgs, lib, ... }: {
+    packages.ghosttyGPUCheck = pkgs.writeShellApplication {
+      name = "ghostty-gpu-check";
+      runtimeInputs = with pkgs; [
+        bash
+        gnugrep
+        procps # for pgrep, pidof, etc.
+      ];
+      text = builtins.readFile ../../scripts/ghostty-gpu-check.sh;
+    };
+  };
 }

modules/programs/neovim.nix

@@ -6,12 +6,9 @@
     };
   };
 
-  perSystem = { system, pkgs, config, ... }: {
+  perSystem = { system, pkgs, config, ... }:
-    packages.my-neovim = ((inputs.nvf.lib.neovimConfiguration {
+    let
-      inherit pkgs;
+      commonNeovimModule = {
-      modules = [
-        {
-          # https://nvf.notashelf.dev/search.html
         config.vim = {
           options = {
             number = true;
@@ -27,7 +24,6 @@
 
           syntaxHighlighting = true;
 
-            # Enable custom theming options
           theme.enable = true;
           theme.name = "catppuccin";
           theme.style = "mocha";
@@ -36,81 +32,63 @@
           # git.neogit.enable = true;
 
           # https://github.com/akinsho/toggleterm.nvim
-            terminal.toggleterm.enable = true;
+          terminal.toggleterm = {
-            terminal.toggleterm.lazygit.enable = true;
-            terminal.toggleterm.lazygit.direction = "float";
-            terminal.toggleterm.lazygit.mappings.open = "<C-g>";
-
-
-            utility.nix-develop.enable = true;
-
-            utility.oil-nvim.enable = true;
-            utility.oil-nvim.gitStatus.enable = true;
-
-            filetree.neo-tree = {
             enable = true;
+            lazygit = {
+              enable = true;
+              package = pkgs.lazygit;
+              direction = "float";
+              mappings.open = "<C-g>";
+            };
           };
 
-            # lazy = {
+          languages = {
-            #   enable = true;
+            enableTreesitter = true;
-            # };
+            enableFormat = true;
 
-            # globals = {
+            nix.enable = true;
-            #   SimpylFold_docstring_preview = 1;
+            yaml.enable = true;
-            #   SimpylFold_fold_blank = 0;
+            toml.enable = true;
-            # };
+          };
-
+        };
-            # extraPlugins = with pkgs.vimPlugins; {
+      };
-            #   SimpylFold.package = SimpylFold;
-            # };
 
+      telescopeModule = {
+        config.vim = {
           telescope = {
             enable = true;
             extensions = [
               {
                 name = "fzf";
                 packages = [ pkgs.vimPlugins.telescope-fzf-native-nvim ];
-                  setup = {fzf = {fuzzy = true;};};
+                setup = {
+                  fzf.fuzzy = true;
+                };
               }
             ];
           };
 
-            # Enable Treesitter
+          keymaps = [
-            treesitter = {
+            {
-              enable = true;
+              desc = "Key Maps [Telescope]";
-              grammars = with pkgs.vimPlugins.nvim-treesitter-parsers; [ python ];
+              key = "<leader>fkm";
-            };
+              mode = "n";
-
+              silent = false;
-            lsp.enable = true;
+              action = "<cmd>:Telescope keymaps<CR>";
-
+            }
-            languages = {
+            {
-              enableTreesitter = true;
+              desc = "Toggle Filesystem Tree [NeoTree]";
-              enableFormat = true;
+              key = "<C-b>";
-
+              mode = [ "n" "v" "t" ];
-              markdown = {
+              silent = false;
-                enable = true;
+              action = "<cmd>:Neotree toggle filesystem left action=show<CR>";
-                extensions = {
+            }
-                  # render-markdown-nvim.enable = true;
+          ];
-                  markview-nvim.enable = true;
-                };
-              };
-
-              bash.enable = true;
-              css.enable = true;
-              yaml.enable = true;
-              toml.enable = true;
-
-              nix = {
-                enable = true;
-              };
-
-              python = {
-                enable = true;
-                dap.enable = true;
-                format.type = [ "ruff" ];
         };
       };
 
+      keymapsModule = {
+        config.vim = {
           keymaps = [
             {
               desc = "Edit key mappings";
@@ -126,20 +104,6 @@
               silent = false;
               action = "<cmd>:TermExec cmd='clear && nhms && exit' name='Nix Home Manager Switch' direction=float<CR>";
             }
-              {
-                desc = "Key Maps [Telescope]";
-                key = "<leader>fkm";
-                mode = "n";
-                silent = false;
-                action = "<cmd>:Telescope keymaps<CR>";
-              }
-              {
-                desc = "Toggle Filesystem Tree [NeoTree]";
-                key = "<C-b>";
-                mode = [ "n" "v" "t" ];
-                silent = false;
-                action = "<cmd>:Neotree toggle filesystem left action=show<CR>";
-              }
             {
               key = "<C-`>";
               mode = [ "n" "v" "t" ];
@@ -148,11 +112,72 @@
             }
           ];
         };
+      };
+    in {
+      packages.my-neovim = ((inputs.nvf.lib.neovimConfiguration {
+        inherit pkgs;
+        modules = [
+          commonNeovimModule
+          telescopeModule
+          keymapsModule
+          {
+            # https://nvf.notashelf.dev/search.html
+            config.vim = {
+              utility.nix-develop.enable = true;
+
+              utility.oil-nvim.enable = true;
+              utility.oil-nvim.gitStatus.enable = true;
+
+              filetree.neo-tree = {
+                enable = true;
+              };
+
+              # Enable Treesitter
+              treesitter = {
+                enable = true;
+                grammars = with pkgs.vimPlugins.nvim-treesitter-parsers; [ python ];
+              };
+
+              lsp.enable = true;
+
+              languages = {
+                markdown = {
+                  enable = true;
+                  extensions = {
+                    # render-markdown-nvim.enable = true;
+                    markview-nvim.enable = true;
+                  };
+                };
+
+                bash.enable = true;
+                css.enable = true;
+                yaml.enable = true;
+                toml.enable = true;
+
+                python = {
+                  enable = true;
+                  dap.enable = true;
+                  format.type = [ "ruff" ];
+                };
+              };
+            };
           }
         ];
       }).neovim).overrideAttrs (old: {
         pname = "my-neovim";
-      version = "custom";
+        version = "1.0.0";
+      });
+
+      packages.neovim-min = ((inputs.nvf.lib.neovimConfiguration {
+        inherit pkgs;
+        modules = [
+          commonNeovimModule
+          telescopeModule
+          keymapsModule
+        ];
+      }).neovim).overrideAttrs (old: {
+        pname = "neovim-min";
+        version = "1.0.0";
       });
     };
 }

modules/programs/onepassword.nix

@@ -5,6 +5,5 @@
       [[ssh-keys]]
       vault = "Private"
     '';
-    programs.ssh.matchBlocks."*".identityAgent = "${config.home.homeDirectory}/.1password/agent.sock";
   };
 }

modules/programs/starship.nix

@@ -4,7 +4,7 @@
       inherit pkgs;
       settings = lib.recursiveUpdate (lib.importTOML (pkgs.fetchurl {
           url = https://starship.rs/presets/toml/catppuccin-powerline.toml;
-          sha256 = "0bd8zx0bpri63rnb9dva0rav75d3i2wrzw44h63m75hq5220r26g";
+          sha256 = "1jzbbzm3nwdlldq43aj3csp0ps23fsa6x2225z85l0s9qbj4cdy2";
         })) {
           palette = "catppuccin_mocha";
           add_newline = true;

modules/programs/yazi.nix

@@ -0,0 +1,11 @@
+{ self, inputs, ... }: {
+  # https://github.com/Lassulus/wrappers/blob/main/modules/yazi/module.nix
+  perSystem = { system, pkgs, lib, ... }: {
+    packages.yazi = (inputs.wrappers.wrapperModules.yazi.apply {
+      inherit pkgs;
+      settings = {
+        mgr.ratio = [ 1 4 3 ];
+      };
+    }).wrapper;
+  };
+}

modules/programs/zed-editor.nix

@@ -1,33 +1,39 @@
-{ self, inputs, ... }:
+{ self, ... }:
 let
   packageName = "zed-editor";
-
+  vulkanIcd = "/usr/share/vulkan/icd.d/nvidia_icd.json";
-  zedWrapper = inputs.wrappers.lib.wrapModule ({ config, lib, wlib, ... }: { 
+  eglVendor = "/usr/share/glvnd/egl_vendor.d/10_nvidia.json";
-    options = { 
-      text-to-say = lib.mkOption {
-        type = lib.types.str;
-        description = "Text for the ascii cow to say.";
-      };
-    };
-
-    config = {
-      binName = "my-pkg"; 
-      package = config.pkgs.cowsay; 
-      args = [ config.text-to-say ]; 
-    };
-  });
 in
 {
-  perSystem = { system, pkgs, lib, ... }: {
+  perSystem = { pkgs, ... }: {
-    packages."${packageName}" = (zedWrapper.apply { 
+    packages."${packageName}" = pkgs.symlinkJoin {
-      inherit pkgs; 
+      name = "zed-editor-host-gpu";
-      text-to-say = "Hello from wrapped module!"; 
+      paths = [ pkgs.zed-editor ];
-    }).wrapper;
+      nativeBuildInputs = [ pkgs.makeWrapper ];
+      meta = pkgs.zed-editor.meta // {
+        mainProgram = "zeditor";
+      };
+      postBuild = ''
+        for exe in $out/bin/*; do
+          wrapProgram "$exe" \
+            --unset WAYLAND_DISPLAY \
+            --unset GDK_BACKEND \
+            --set VK_DRIVER_FILES ${vulkanIcd} \
+            --set VK_ICD_FILENAMES ${vulkanIcd} \
+            --set __EGL_VENDOR_LIBRARY_FILENAMES ${eglVendor} \
+            --set __GLX_VENDOR_LIBRARY_NAME nvidia
+        done
+      '';
+    };
   };
 
-  flake.modules.homeManager."${packageName}" = { config, pkgs, lib, ... }: { 
+  flake.modules.homeManager.zed-editor = { pkgs, ... }: {
-    home.packages = [
+    home.packages = [ pkgs.vulkan-tools ];
-      inputs.self.packages.${pkgs.stdenv.hostPlatform.system}."${packageName}" 
+
-    ];
+    programs.zed-editor = {
+      enable = true;
+      package = self.packages.${pkgs.stdenv.hostPlatform.system}."${packageName}";
+      installRemoteServer = true;
+    };
   };
 }

modules/programs/zsh.nix

@@ -96,6 +96,7 @@ in
         env = {
           LANG = "en_US.UTF-8";
           COLORTERM = "truecolor";
+          DEVENV_SHELL_TYPE = "zsh";
         };
         settings = {
           completion = {
@@ -133,10 +134,15 @@ in
 
           HOSTNAME=$(hostname -s)
           ${aliasStr}
+
+          eval "$(devenv hook zsh)"
         '';
         extraPackages = with pkgs; [
+          lazygit
           lazydocker
+          devenv
           self'.packages.shell-tools
+          self'.packages.neovim-min
         ];
       }).wrapper;
   };

modules/services/ssh.nix

@@ -135,6 +135,7 @@ in
             "*" = lib.mkMerge [
               {
                 user = "john";
+                identityAgent = "${config.home.homeDirectory}/.1password/agent.sock";
 
                 compression = false;
                 serverAliveInterval = 0;
@@ -188,6 +189,11 @@ in
             "hermes" = {
               hostname = "192.168.1.150";
               user = "root";
+              # Enabling this breaks the ability of Zed to install its remote stuff
+              # extraOptions = {
+              #   RequestTTY = "force";
+              #   RemoteCommand = "/root/.nix-profile/bin/jsl-zsh";
+              # };
             };
             "panoptes" = {
               hostname = "192.168.1.107";

scripts/ghostty-gpu-check.sh

@@ -0,0 +1,212 @@
+#!/usr/bin/env bash
+set -u
+
+# --- pretty output helpers ---
+BOLD="\033[1m"
+DIM="\033[2m"
+GREEN="\033[32m"
+YELLOW="\033[33m"
+RED="\033[31m"
+CYAN="\033[36m"
+RESET="\033[0m"
+
+section() {
+  echo
+  echo -e "${BOLD}${CYAN}==> $1${RESET}"
+}
+
+ok()   { echo -e "${GREEN}[OK]${RESET} $1"; }
+warn() { echo -e "${YELLOW}[WARN]${RESET} $1"; }
+err()  { echo -e "${RED}[ERR]${RESET} $1"; }
+info() { echo -e "${DIM}$1${RESET}"; }
+
+has_cmd() {
+  command -v "$1" >/dev/null 2>&1
+}
+
+found_process=0
+found_render_node=0
+found_gpu_libs=0
+software_rasterizer=0
+
+section "1) Find a running Ghostty process"
+info "What this does: tries the same two process lookups you ran (pgrep and pidof)."
+info "Good outcome: at least one PID is returned."
+
+echo -e "${DIM}\$ pgrep -x ghostty${RESET}"
+PGREP_OUT="$(pgrep -x ghostty || true)"
+if [[ -n "${PGREP_OUT}" ]]; then
+  echo "${PGREP_OUT}"
+else
+  echo "<no output>"
+fi
+
+echo -e "${DIM}\$ pidof ghostty${RESET}"
+PIDOF_OUT="$(pidof ghostty || true)"
+if [[ -n "${PIDOF_OUT}" ]]; then
+  echo "${PIDOF_OUT}"
+else
+  echo "<no output>"
+fi
+
+if [[ -n "${PGREP_OUT}" || -n "${PIDOF_OUT}" ]]; then
+  found_process=1
+  ok "Ghostty process detected."
+else
+  warn "No Ghostty process found yet by either command."
+fi
+
+section "2) Set GHOSTTY_PID"
+info "What this does: picks one Ghostty PID for all later checks."
+info "Good outcome: GHOSTTY_PID is set to a valid running Ghostty process."
+
+# Prefer step-1 outputs first (avoids re-running lookups that may block on some systems).
+GHOSTTY_PID=""
+if [[ -n "${PGREP_OUT}" ]]; then
+  GHOSTTY_PID="$(printf '%s\n' "${PGREP_OUT}" | head -n1)"
+  info "Using PID from step-1 pgrep output."
+elif [[ -n "${PIDOF_OUT}" ]]; then
+  GHOSTTY_PID="$(printf '%s\n' "${PIDOF_OUT}" | awk '{print $1}')"
+  info "Using PID from step-1 pidof output."
+else
+  echo -e "${DIM}\$ pgrep -xo ghostty${RESET}"
+  if has_cmd timeout; then
+    PGREP_RAW="$(timeout 3s pgrep -xo ghostty 2>&1)"
+    pgrep_status=$?
+    if (( pgrep_status == 124 )); then
+      warn "pgrep timed out after 3 seconds."
+    fi
+  else
+    PGREP_RAW="$(pgrep -xo ghostty 2>&1)"
+    pgrep_status=$?
+  fi
+
+  if (( pgrep_status == 0 )); then
+    GHOSTTY_PID="$(printf '%s\n' "${PGREP_RAW}" | head -n1)"
+  else
+    if [[ -n "${PGREP_RAW}" ]]; then
+      warn "[pgrep] ${PGREP_RAW}"
+    fi
+    warn "pgrep exit code: ${pgrep_status} (1 usually means no matching process)."
+
+    echo -e "${DIM}\$ pidof ghostty${RESET}"
+    PIDOF_RAW="$(pidof ghostty 2>&1)"
+    pidof_status=$?
+
+    if (( pidof_status == 0 )); then
+      GHOSTTY_PID="$(printf '%s\n' "${PIDOF_RAW}" | awk '{print $1}')"
+    else
+      if [[ -n "${PIDOF_RAW}" ]]; then
+        warn "[pidof] ${PIDOF_RAW}"
+      fi
+      warn "pidof exit code: ${pidof_status}"
+      GHOSTTY_PID=""
+    fi
+  fi
+fi
+
+if [[ -z "${GHOSTTY_PID}" ]]; then
+  err "Could not find a running Ghostty process to inspect."
+  echo "Open Ghostty, then run this script again."
+  exit 1
+fi
+
+export GHOSTTY_PID
+ok "Using GHOSTTY_PID=${GHOSTTY_PID}"
+
+section "3) Check for an open GPU render device"
+info "What this does: inspects /proc/<pid>/fd for /dev/dri entries used for rendering."
+info "Good outcome: see /dev/dri/renderD* (for example renderD128)."
+
+if has_cmd rg; then
+  echo -e "${DIM}\$ sudo ls -l /proc/\$GHOSTTY_PID/fd | rg dri${RESET}"
+  DRI_LINES="$(sudo ls -l "/proc/${GHOSTTY_PID}/fd" | rg dri || true)"
+else
+  warn "'rg' not found; using grep instead"
+  echo -e "${DIM}\$ sudo ls -l /proc/\$GHOSTTY_PID/fd | grep dri${RESET}"
+  DRI_LINES="$(sudo ls -l "/proc/${GHOSTTY_PID}/fd" | grep dri || true)"
+fi
+
+if [[ -n "${DRI_LINES}" ]]; then
+  echo "${DRI_LINES}"
+else
+  echo "<no dri-related file descriptors found>"
+fi
+
+if echo "${DRI_LINES}" | grep -q '/dev/dri/renderD'; then
+  found_render_node=1
+  ok "Found /dev/dri/renderD*: strong sign Ghostty is using GPU render infrastructure."
+elif [[ -n "${DRI_LINES}" ]]; then
+  warn "Found /dev/dri entries, but no renderD node in this output."
+else
+  warn "No /dev/dri entries seen for this process."
+fi
+
+section "4) Check mapped graphics libraries"
+info "What this does: reads process memory mappings for GL/EGL/Vulkan/Mesa libraries."
+info "Good outcome: matches like libGL, libEGL, libvulkan, mesa, libgbm, libgallium appear."
+
+echo -e "${DIM}\$ sudo grep -E 'libEGL|libGL|libvulkan|mesa' /proc/\$GHOSTTY_PID/maps | head -n 30${RESET}"
+LIB_LINES="$(sudo grep -E 'libEGL|libGL|libvulkan|mesa' "/proc/${GHOSTTY_PID}/maps" | head -n 30 || true)"
+
+if [[ -n "${LIB_LINES}" ]]; then
+  echo "${LIB_LINES}"
+  found_gpu_libs=1
+  ok "Graphics stack libraries are mapped into Ghostty."
+else
+  echo "<no matches>"
+  warn "No GL/EGL/Vulkan/Mesa mappings matched this filter."
+fi
+
+section "5) Optional probe for software rasterizer vs hardware driver hints"
+info "What this does: scans for common software rasterizer strings (llvmpipe/swrast) and driver names."
+info "Good outcome: no llvmpipe/swrast matches. Driver-name matches can vary by stack."
+
+echo -e "${DIM}\$ sudo grep -Ei 'llvmpipe|swrast|iris|radeonsi|nouveau|zink|nvidia|_dri\\.so' /proc/\$GHOSTTY_PID/maps${RESET}"
+PROBE_LINES="$(sudo grep -Ei 'llvmpipe|swrast|iris|radeonsi|nouveau|zink|nvidia|_dri\.so' "/proc/${GHOSTTY_PID}/maps" || true)"
+
+if [[ -n "${PROBE_LINES}" ]]; then
+  echo "${PROBE_LINES}"
+  if echo "${PROBE_LINES}" | grep -Eiq 'llvmpipe|swrast'; then
+    software_rasterizer=1
+    warn "Software rasterizer markers detected (llvmpipe/swrast)."
+  else
+    ok "Driver-related markers detected and no software rasterizer markers found."
+  fi
+else
+  ok "No probe matches found. This is often fine; absence of llvmpipe/swrast is usually good."
+fi
+
+section "Final interpretation"
+if (( found_process == 1 )); then
+  ok "Process check: PASS"
+else
+  warn "Process check: no process found initially (script still proceeded once PID was resolved)."
+fi
+
+if (( found_render_node == 1 )); then
+  ok "Render node check: PASS (/dev/dri/renderD* present)"
+else
+  warn "Render node check: no explicit renderD node found"
+fi
+
+if (( found_gpu_libs == 1 )); then
+  ok "Graphics library check: PASS"
+else
+  warn "Graphics library check: no matches"
+fi
+
+if (( software_rasterizer == 1 )); then
+  warn "Software rasterizer check: POSSIBLE software rendering path"
+else
+  ok "Software rasterizer check: no llvmpipe/swrast markers detected"
+fi
+
+echo
+if (( found_render_node == 1 && found_gpu_libs == 1 && software_rasterizer == 0 )); then
+  ok "Overall: strong evidence Ghostty is using GPU acceleration."
+else
+  warn "Overall: mixed signals. Consider running a live GPU activity monitor during terminal redraw stress."
+fi
+
+ok "Summary complete for PID ${GHOSTTY_PID}"