i3: other modules' lines are contributions to node-display-session (hq ADR 0212)

rofi, clipmenu, feh, i3status-rust and the laptop's model module wrote files into i3's config.d,
naming no dependency on the window manager. They now contribute their lines; i3 places them under a
line naming each module, and config.d is the operator's alone. The catalogue-wide test composes the
contributions as the controller does and checks the whole with i3 -C.

modules/rofi/module.json

@@ -88,14 +88,6 @@
       "owner": "${machine:account}",
       "mode": "0755",
       "content": "#!/usr/bin/env bash\n# rofi-powermenu (module rofi, novox/hq ADR 0208): lock, suspend, log out, reboot, shut down.\n#\n# It belongs to the session, and it is the launcher's: its whole face is rofi's. Every action is a\n# verb of logind or the service manager, so nothing here names a window manager or a locker:\n#   - lock asks logind to lock the session, which the holder of node-lock-screen answers;\n#   - log out ends this login session, whichever window manager runs in it.\n# Adopted from the workstations' power menu of 2026-10-04 (after adi1090x's powermenu type-2).\nset -u\n\ntheme=mesh-powermenu\nuptime=\"$(uptime -p | sed -e 's/^up //')\"\n\nshutdown='󰤂'\nreboot='󰜉'\nlock='󰌾'\nsuspend='󰤄'\nlogout='󰍃'\nyes='󰄲'\nno='󰅖'\n\nmenu() {\n\trofi -dmenu -p \"Uptime: $uptime\" -mesg \"Uptime: $uptime\" -theme \"$theme\"\n}\n\nconfirm() {\n\tprintf '%s\\n%s\\n' \"$yes\" \"$no\" | rofi -dmenu -p 'Confirmation' -mesg 'Are you sure?' -theme \"$theme\" \\\n\t\t-theme-str 'window {location: center; anchor: center; fullscreen: false; width: 350px;}' \\\n\t\t-theme-str 'mainbox {children: [ \"message\", \"listview\" ];}' \\\n\t\t-theme-str 'listview {columns: 2; lines: 1;}' \\\n\t\t-theme-str 'element-text {horizontal-align: 0.5;}' \\\n\t\t-theme-str 'textbox {horizontal-align: 0.5;}'\n}\n\nsession() {\n\t# The login session this menu runs in: the session's own id, else logind's answer for this process.\n\tif [ -n \"${XDG_SESSION_ID:-}\" ]; then\n\t\techo \"$XDG_SESSION_ID\"\n\telse\n\t\tloginctl show-session auto -p Id --value 2>/dev/null\n\tfi\n}\n\nconfirmed() { [ \"$(confirm)\" = \"$yes\" ]; }\n\nchosen=\"$(printf '%s\\n' \"$lock\" \"$suspend\" \"$logout\" \"$reboot\" \"$shutdown\" | menu)\" || exit 0\ncase $chosen in\n\"$lock\") loginctl lock-session \"$(session)\" ;;\n\"$suspend\") confirmed && systemctl suspend ;;\n\"$logout\") confirmed && loginctl terminate-session \"$(session)\" ;;\n\"$reboot\") confirmed && systemctl reboot ;;\n\"$shutdown\") confirmed && systemctl poweroff ;;\nesac\nexit 0\n"
-    },
-    {
-      "id": "i3-bindings",
-      "type": "file",
-      "path": "${machine:account-home}/.config/i3/config.d/50-rofi.conf",
-      "owner": "${machine:account}",
-      "mode": "0644",
-      "content": "# The launcher's key bindings (module rofi, novox/hq ADR 0208). Owned by the mesh: replaced at every\n# push. i3 reads this file through its configuration's `include ~/.config/i3/config.d/*.conf`, after\n# the variables it sets, so $mod is i3's.\nbindsym $mod+d exec --no-startup-id ~/.local/bin/rofi-launch drun\nbindsym $mod+t exec --no-startup-id ~/.local/bin/rofi-launch run\nbindsym $mod+Shift+t exec --no-startup-id ~/.local/bin/rofi-launch sudo\nbindsym $mod+Shift+w exec --no-startup-id ~/.local/bin/rofi-launch window\nbindsym $mod+Escape exec --no-startup-id ~/.local/bin/rofi-powermenu\n"
     }
   ],
   "build": {
@@ -112,5 +104,12 @@
         ]
       }
     ]
-  }
+  },
+  "contributions": [
+    {
+      "seat": "node-display-session",
+      "kind": "config",
+      "content": "# The launcher's key bindings (module rofi, novox/hq ADR 0208). Owned by the mesh: replaced at every\n# push. i3 reads this file through its configuration's `include ~/.config/i3/config.d/*.conf`, after\n# the variables it sets, so $mod is i3's.\nbindsym $mod+d exec --no-startup-id ~/.local/bin/rofi-launch drun\nbindsym $mod+t exec --no-startup-id ~/.local/bin/rofi-launch run\nbindsym $mod+Shift+t exec --no-startup-id ~/.local/bin/rofi-launch sudo\nbindsym $mod+Shift+w exec --no-startup-id ~/.local/bin/rofi-launch window\nbindsym $mod+Escape exec --no-startup-id ~/.local/bin/rofi-powermenu\n"
+    }
+  ]
 }