diff --git a/flake.lock b/flake.lock
index 68b1483..675595e 100644
--- a/flake.lock
+++ b/flake.lock
@@ -108,15 +108,16 @@
         ]
       },
       "locked": {
-        "lastModified": 1784665499,
-        "narHash": "sha256-9BMxlTxCCDAeoNLtb1a/st7udtTIJep+wpUzquA29VU=",
-        "owner": "nix-community",
+        "lastModified": 1788011267,
+        "narHash": "sha256-mEq2kU+ljompTToZ44Afvm7d/rHJ5iMBl0tjZuyShJs=",
+        "owner": "Mic92",
         "repo": "bun2nix",
-        "rev": "0f2a1f0b6f42cebe3b149bf62d38754c5e0e9729",
+        "rev": "5765b0614591f75ee8ba5596e81ae85c167d1071",
         "type": "github"
       },
       "original": {
-        "owner": "nix-community",
+        "owner": "Mic92",
+        "ref": "fix-structured-attrs-hook",
         "repo": "bun2nix",
         "type": "github"
       }
@@ -168,11 +169,11 @@
         ]
       },
       "locked": {
-        "lastModified": 1787230056,
-        "narHash": "sha256-AiAvfCRAeUMHmhUaKbtKhKyEmLJ2whreUP2XG2xgj8U=",
+        "lastModified": 1788439409,
+        "narHash": "sha256-AvaugOI0Hb8ZG+2goIbISKpYfW6ovdvDm/uf7PT8PO8=",
         "owner": "Mic92",
         "repo": "fast-nix-gc",
-        "rev": "68287b2eb3ff360daead3e879568a9e26df5bfb1",
+        "rev": "18d82a8ce3e938ff97b5e11c7d2033f0333af5bb",
         "type": "github"
       },
       "original": {
@@ -189,11 +190,11 @@
         "rust-analyzer-src": "rust-analyzer-src"
       },
       "locked": {
-        "lastModified": 1787727374,
-        "narHash": "sha256-6l/5/+1Qg73Zv8yh2mzmy8IKdB2g+EtyVucHpkIFsns=",
+        "lastModified": 1788603547,
+        "narHash": "sha256-/ioB+JvyRtHtQOpgZYC95KiD6Gw76ZDdSbkiItR4FG4=",
         "owner": "nix-community",
         "repo": "fenix",
-        "rev": "0bc017b037b7cb5a492758d7753182e9862ac342",
+        "rev": "03864c059200a8a96f2ee6bb050c69eae96f57ca",
         "type": "github"
       },
       "original": {
@@ -240,11 +241,11 @@
         ]
       },
       "locked": {
-        "lastModified": 1787559586,
-        "narHash": "sha256-onL0VLf9vPllmT0H/OlURIU5r5t5WIEl7t4tVNKT0Nw=",
+        "lastModified": 1788450739,
+        "narHash": "sha256-glZLQlzIn1fXH6PazR2iUmTo7kzzyYSshrWhLS9TqCU=",
         "owner": "hercules-ci",
         "repo": "flake-parts",
-        "rev": "9d0d87172c374f89da73c1cfe6d81ae62feac1f1",
+        "rev": "31729ca8cbdb4fa927b34e5f4353e6a83f39e993",
         "type": "github"
       },
       "original": {
@@ -336,11 +337,11 @@
         ]
       },
       "locked": {
-        "lastModified": 1787715947,
-        "narHash": "sha256-jT6g5aWwA6TrIUJhqQ9ssm8W5e8vAl2Bv8gddEKKVNU=",
+        "lastModified": 1788487777,
+        "narHash": "sha256-Ro/e1N4ZR8/XaFF+sF9SgfPK79HM5YNEppzFj8p+0Ak=",
         "owner": "nix-community",
         "repo": "home-manager",
-        "rev": "7690127e7e1c90ab1dcaff525d0dafbeb7e14182",
+        "rev": "693e8ce0fb240a73c116a03cfd7b19269c87af88",
         "type": "github"
       },
       "original": {
@@ -404,11 +405,11 @@
         ]
       },
       "locked": {
-        "lastModified": 1787719661,
-        "narHash": "sha256-FLBOjXOSh2WvMG6id+ks018WQ7HiA4yPPlIagpTc0DM=",
+        "lastModified": 1788605532,
+        "narHash": "sha256-kqEZkn2YPC9mgJn6Wh6L1uuukvYYMbQryzaFHO41GxU=",
         "owner": "numtide",
         "repo": "llm-agents.nix",
-        "rev": "76b78a399417964e9133aed0c0a9493616c3508e",
+        "rev": "3a3523b87e7bb7253fac39c95895ec20f241d672",
         "type": "github"
       },
       "original": {
@@ -419,11 +420,11 @@
     },
     "multiverse": {
       "locked": {
-        "lastModified": 1787665882,
-        "narHash": "sha256-2Gr7w6j2KAoNrw+WALdeHFJjiaJ54b5F61eq+BOHmSw=",
+        "lastModified": 1788596457,
+        "narHash": "sha256-6iJ0N8hUClykevMfX8Qwt2ObOBaQF6yK7wf12OoOovk=",
         "owner": "fzakaria",
         "repo": "nixpkgs-multiverse",
-        "rev": "559db45ac446ba2f3ee5f07c1f5476c616ed02fc",
+        "rev": "5caf7ed36b0ddf54878ef30a738fd327c9682ffa",
         "type": "github"
       },
       "original": {
@@ -456,11 +457,11 @@
         "xwayland-satellite-unstable": "xwayland-satellite-unstable"
       },
       "locked": {
-        "lastModified": 1787616140,
-        "narHash": "sha256-z20tMEUTFuFGTWZyklqpQ4IjrFZWRfiJEhXP8CSL/Ss=",
+        "lastModified": 1788566543,
+        "narHash": "sha256-7snI9zOQMvM0ghxW9+7Tl/8pvDa4KGmQBCmRzbY9TxI=",
         "ref": "refs/heads/main",
-        "rev": "86f5f56ca993bcb2edfc810229fd41dc4c2ee428",
-        "revCount": 173,
+        "rev": "2bce88af7bbeff97ac132d870e2efd08a294c8f0",
+        "revCount": 181,
         "type": "git",
         "url": "https://codeberg.org/bananad3v/niri-nix"
       },
@@ -557,11 +558,11 @@
     },
     "nixpkgs": {
       "locked": {
-        "lastModified": 1787424095,
-        "narHash": "sha256-dWLO5AHhKaw6rdWCtTes8hnntT1r0/J5yhQGm0f0ZgU=",
+        "lastModified": 1788400875,
+        "narHash": "sha256-JIHQ6xNAN53cdo6zZ72LRcQ9lpvnABCnNE4hldJ5uZU=",
         "owner": "NixOS",
         "repo": "nixpkgs",
-        "rev": "174eb786fb68e3a13e4e535a3deea479a0c07a6a",
+        "rev": "5545adfad2e98de106a5544ca7067e03010410bd",
         "type": "github"
       },
       "original": {
@@ -573,11 +574,11 @@
     },
     "nixpkgs_2": {
       "locked": {
-        "lastModified": 1787498568,
-        "narHash": "sha256-9i/VTdusq/+NM/tz+J1Re+ojkMB8MBf0QshnYfzHz30=",
+        "lastModified": 1788531059,
+        "narHash": "sha256-hLD4l3QOGBQhkVp3mQ2lJ/YbEi99qUgKapb40KovZ88=",
         "owner": "nixos",
         "repo": "nixpkgs",
-        "rev": "56c02bc00adcf003215cc4bd996d6efaf4cff188",
+        "rev": "801bef6abd86b91e51083066b83fb354a11fc640",
         "type": "github"
       },
       "original": {
@@ -666,11 +667,11 @@
     "rust-analyzer-src": {
       "flake": false,
       "locked": {
-        "lastModified": 1787676350,
-        "narHash": "sha256-X/jVFAnSyS3jR/cDGtxwQ04CgXGpnn08ylndBPYN328=",
+        "lastModified": 1788445421,
+        "narHash": "sha256-sKEuAgygSpMZFvrj7IcCPm+3al2bQWukulM6pMEpCcc=",
         "owner": "rust-lang",
         "repo": "rust-analyzer",
-        "rev": "014d54b685ccc00f0774d755d1a4c889f7e8e512",
+        "rev": "e8f7e90aa3e7b26aa9a000200f606c1078da99ec",
         "type": "github"
       },
       "original": {
@@ -691,11 +692,11 @@
         ]
       },
       "locked": {
-        "lastModified": 1787497290,
-        "narHash": "sha256-Z51ZOvmKipuJn/m/FigVGUzGdxMCyoAzIvvYk03aXpo=",
+        "lastModified": 1788514031,
+        "narHash": "sha256-3nWq8IMC6GPtEqixSvpYX05nOfFqdnOfmkl0DOiWcQc=",
         "owner": "StarryReverie",
         "repo": "selector4nix",
-        "rev": "01c9425f7a395e17ae3810f4b31c7fc470ec387e",
+        "rev": "1ff44ddb817ff943df9667ac1a0a79791b509a20",
         "type": "github"
       },
       "original": {
@@ -711,11 +712,11 @@
         ]
       },
       "locked": {
-        "lastModified": 1786629091,
-        "narHash": "sha256-gkig4nPi1CWc4Z50GBsjE4ygSE7hMpl/TwID2an2Cck=",
+        "lastModified": 1788337237,
+        "narHash": "sha256-gkSH8VUtCo6hnysNmb9DbTuDepH2t5pv+QWjP75xKAk=",
         "owner": "Mic92",
         "repo": "sops-nix",
-        "rev": "a8627b21b9107c5711c96b84f32a9a4b3d45295f",
+        "rev": "fbf759290e0cb0a98dfc813a4eb7d53ad1dacb57",
         "type": "github"
       },
       "original": {
@@ -748,11 +749,11 @@
         "tinted-zed": "tinted-zed"
       },
       "locked": {
-        "lastModified": 1787175104,
-        "narHash": "sha256-tzNjlb0loxeWlipvxSNAUUihloeTZoyGFhEen87yM9k=",
+        "lastModified": 1787771653,
+        "narHash": "sha256-DkkJSBOXWV/mja5Vy8az5g1KpZlsbUwlmH0BsQhowaQ=",
         "owner": "danth",
         "repo": "stylix",
-        "rev": "a9e5a76a1b75b137f266e4f445e1eaba82e9783e",
+        "rev": "5e3809851f486e7fc7e84b40f174c74b60ecc784",
         "type": "github"
       },
       "original": {
@@ -883,11 +884,11 @@
     "xwayland-satellite-unstable": {
       "flake": false,
       "locked": {
-        "lastModified": 1786221058,
-        "narHash": "sha256-hF2atQzapHBLX5NFqJMcKZAWHfGkKQeNu1eQr46+AGg=",
+        "lastModified": 1788436361,
+        "narHash": "sha256-i0QYbUlC03SrOomU+37TdZ9EdtEWLaUtsCQjC7+KhNU=",
         "owner": "Supreeeme",
         "repo": "xwayland-satellite",
-        "rev": "3bc915f09dd62bb2651a715114f9d140344bc6c1",
+        "rev": "ea474b95a55ace75ad60a9bc0092a81ff5a1ba89",
         "type": "github"
       },
       "original": {
@@ -906,11 +907,11 @@
         ]
       },
       "locked": {
-        "lastModified": 1787713512,
-        "narHash": "sha256-brCGUIoHou+llpUrUFZgnKP94bd9CZC2y+v+6xEyBuk=",
+        "lastModified": 1788405419,
+        "narHash": "sha256-wuGizAVEmY0u15MYrhgy7AoQdHg+4Y2QiC+v/mxA8dc=",
         "owner": "0xc000022070",
         "repo": "zen-browser-flake",
-        "rev": "9fd493ab844f57827451de25075becc0d33cd410",
+        "rev": "fdb83f8fce835213fab7eab52c375926fe1a32dc",
         "type": "github"
       },
       "original": {
diff --git a/modules/core/nix.nix b/modules/core/nix.nix
index f1b74ee..7c2d71d 100644
--- a/modules/core/nix.nix
+++ b/modules/core/nix.nix
@@ -63,7 +63,11 @@ in
     };
 
     nix.settings = {
-      experimental-features = "nix-command flakes pipe-operators";
+      experimental-features = [
+        "nix-command"
+        "flakes"
+        "pipe-operators"
+      ];
       substituters = lib.mkForce [
         "http://127.0.0.1:${toString (config.services.selector4nix.settings.server.port or 5496)}"
         "https://cache.nixos.org"