diff --git a/home.nix b/home.nix
index ad1fb0f..a334e3b 100644
--- a/home.nix
+++ b/home.nix
@@ -167,7 +167,7 @@ let
         if [ -n "''${ZELLIJ:-}" ]; then
           exec ${pkgs.bashInteractive}/bin/bash -i
         fi
-        exit 1
+        exit 0
       fi
 
       dir="$(printf '%s\n' "$dirs" | ${pkgs.fzf}/bin/fzf \
@@ -183,9 +183,8 @@ let
       if [ -z "$dir" ]; then
         if [ -n "''${ZELLIJ:-}" ]; then
           ${pkgs.zellij}/bin/zellij action close-tab >/dev/null 2>&1 || true
-          exit 0
         fi
-        exit 1
+        exit 0
       fi
 
       tab_name="$(${pkgs.coreutils}/bin/basename "$dir")"
@@ -231,15 +230,7 @@ let
     text = ''
       set -euo pipefail
 
-      while true; do
-        if ${pkgs.zellij}/bin/zellij attach --create main --force-run-commands; then
-          if ! ${zellijNewTabZoxide}/bin/zellij-new-tab-zoxide; then
-            exec ${pkgs.bashInteractive}/bin/bash -i
-          fi
-        else
-          exit $?
-        fi
-      done
+      exec ${pkgs.zellij}/bin/zellij attach --create main --force-run-commands
     '';
   };
   zellijSyncTabName = pkgs.writeShellApplication {
@@ -487,7 +478,7 @@ in
     settings = {
       # Default shell (using bash as configured in your system)
       default_shell = "bash";
-      default_layout = "zoxide-picker";
+      default_layout = "tabs-and-mode";
       pane_frames = false;
       simplified_ui = true;
 
@@ -567,9 +558,8 @@ in
       "da" = "direnv allow";
       "nfu" = "nix flake update";
       "c" = "claude";
-      "o" =
-        "OPENCODE_PERMISSION='{\"*\":\"allow\",\"external_directory\":\"allow\",\"doom_loop\":\"allow\"}' opencode";
-      "os" = "opencode";
+      "o" = "opencode";
+      "ou" = "OPENCODE_PERMISSION='\"allow\"' opencode";
       ".." = "z ..";
       j = "jj";
       jgf = "jj git fetch";
@@ -847,17 +837,6 @@ in
     ];
   };
 
-  home.file.".config/opencode/opencode.json".text = builtins.toJSON {
-    "$schema" = "https://opencode.ai/config.json";
-    mcp = {
-      linear = {
-        type = "remote";
-        url = "https://mcp.linear.app/mcp";
-        enabled = true;
-      };
-    };
-  };
-
   xdg.userDirs = {
     enable = true;
     setSessionVariables = true;