rearrange and refactor multiple modules

modules/btop.nix

@@ -3,80 +3,65 @@
 {
   programs.btop = {
     enable = true;
-    
+
     settings = {
-      # Theme and Visual Settings (Gruvbox Dark to match nvim/tmux)
       color_theme = "gruvbox_dark";
-      theme_background = false;     # Transparent background
-      truecolor = true;            # 24-bit color support
-      rounded_corners = true;      # Modern rounded appearance
-      graph_symbol = "braille";    # High-resolution graph symbols
-      
-      # Vim-style Navigation
-      vim_keys = true;             # Enable h,j,k,l,g,G navigation
-      
-      # Performance and Update Settings
-      update_ms = 1000;            # Faster updates (1 second)
-      background_update = true;    # Continue updating when not focused
-      
-      # CPU Display Settings
-      cpu_single_graph = false;    # Show per-core graphs
-      cpu_graph_upper = "total";   # Upper graph shows total usage
-      cpu_graph_lower = "total";   # Lower graph shows total usage
-      cpu_invert_lower = true;     # Invert lower graph for better visualization
-      show_uptime = true;          # Display system uptime
-      show_cpu_freq = true;        # Show CPU frequency
-      check_temp = true;           # Monitor CPU temperature
-      show_coretemp = true;        # Display core temperatures
-      temp_scale = "celsius";      # Use Celsius for temperature
-      cpu_sensor = "Auto";         # Auto-detect temperature sensors
-      
-      # Process Display Settings
-      proc_sorting = "cpu lazy";   # Sort by CPU usage, lazy update
-      proc_tree = false;            # Show process hierarchy
-      proc_colors = true;          # Colorize process list
-      proc_gradient = true;        # Use gradient colors for processes
-      proc_per_core = false;       # Don't show per-core process usage
-      proc_mem_bytes = true;       # Show memory in bytes
-      show_init = false;           # Hide init processes
-      
-      # Memory Settings
-      mem_graphs = true;           # Show memory graphs
-      show_swap = true;            # Display swap usage
-      swap_disk = true;            # Show swap as disk usage
-      
-      # Disk Settings
-      show_disks = true;           # Display disk usage
-      use_fstab = false;          # Don't use fstab for disk detection
-      disks_filter = "";          # No disk filtering
-      
-      # Network Settings
-      net_download = 100;          # Network download scale (Mbps)
-      net_upload = 100;           # Network upload scale (Mbps)
-      net_auto = true;            # Auto-scale network graphs
-      net_sync = false;           # Don't sync download/upload scales
-      net_iface = "";             # Auto-detect network interface
-      
-      # Battery Settings (MacBook Air)
-      show_battery = true;         # Show battery status
-      
-      # GPU Settings (system-specific)
-      show_gpu_info = "Auto";         # Auto-detect GPU (works on Linux with Intel/AMD/NVIDIA)
-      nvml_measure_pcie_speeds = false; # NVIDIA-specific, disabled for compatibility
-      gpu_mirror_graph = true;        # Mirror GPU graph when available
-      
-      # Layout Settings (platform-aware)
-      # Note: GPU box only shown on Linux where GPU monitoring is fully supported
-      # Darwin has limited GPU support (basic metrics only)
+      theme_background = false;
+      truecolor = true;
+      rounded_corners = true;
+      graph_symbol = "braille";
+
+      vim_keys = true;
+
+      update_ms = 1000;
+      background_update = true;
+
+      cpu_single_graph = false;
+      cpu_graph_upper = "total";
+      cpu_graph_lower = "total";
+      cpu_invert_lower = true;
+      show_uptime = true;
+      show_cpu_freq = true;
+      check_temp = true;
+      show_coretemp = true;
+      temp_scale = "celsius";
+      cpu_sensor = "Auto";
+
+      proc_sorting = "cpu lazy";
+      proc_tree = false;
+      proc_colors = true;
+      proc_gradient = true;
+      proc_per_core = false;
+      proc_mem_bytes = true;
+      show_init = false;
+
+      mem_graphs = true;
+      show_swap = true;
+      swap_disk = true;
+
+      show_disks = true;
+      use_fstab = false;
+      disks_filter = "";
+
+      net_download = 100;
+      net_upload = 100;
+      net_auto = true;
+      net_sync = false;
+      net_iface = "";
+
+      show_battery = true;
+
+      show_gpu_info = "Auto";
+      nvml_measure_pcie_speeds = false;
+      gpu_mirror_graph = true;
+
       shown_boxes = "cpu mem net proc gpu";
       presets = "cpu:1:default,proc:0:default cpu:0:default,mem:0:default,net:0:default cpu:0:block,net:0:tty";
-      
-      # Clock Display
-      draw_clock = "%X";           # Display time in HH:MM:SS format
-      
-      # Miscellaneous
-      force_tty = false;           # Don't force TTY mode
-      custom_cpu_name = "";        # Use detected CPU name
+
+      draw_clock = "%X";
+
+      force_tty = false;
+      custom_cpu_name = "";
     };
   };
 }