dunst: the notifier as a module, claiming node-notifier and serving send and history (hq ADR 0208)

Owns one dunstrc (the laptop's, in the interface face, its menu on the seat's
dmenu command) and the dunstrc.d directory for other modules' rules; D-Bus
starts it, so nothing else does. Go tools over the session bus.

modules/dunst/module.json

@@ -0,0 +1,73 @@
+{
+  "module": "dunst",
+  "version": "1",
+  "capabilities": [
+    "package-manager"
+  ],
+  "claims": [
+    {
+      "name": "node-notifier",
+      "scope": "node",
+      "serves": [
+        "send",
+        "history"
+      ]
+    }
+  ],
+  "tools": [
+    "dunst_pause",
+    "dunst_resume",
+    "dunst_close_all",
+    "dunst_rules",
+    "dunst_count"
+  ],
+  "resources": [
+    {
+      "id": "package",
+      "type": "package",
+      "package": "dunst"
+    },
+    {
+      "id": "client",
+      "type": "package",
+      "package": "libnotify"
+    },
+    {
+      "id": "configuration-dir",
+      "type": "directory",
+      "path": "${machine:account-home}/.config/dunst",
+      "owner": "${machine:account}",
+      "mode": "0755"
+    },
+    {
+      "id": "dropins",
+      "type": "directory",
+      "path": "${machine:account-home}/.config/dunst/dunstrc.d",
+      "owner": "${machine:account}",
+      "mode": "0755"
+    },
+    {
+      "id": "configuration",
+      "type": "file",
+      "path": "${machine:account-home}/.config/dunst/dunstrc",
+      "owner": "${machine:account}",
+      "mode": "0644",
+      "content": "# dunst, the notifier (module dunst, novox/hq ADR 0208). Owned by the mesh: this file is replaced\n# at every push. Adopted from the laptop's file of 2026-10-04 (the two workstations differed in\n# position, transparency and corner radius; the laptop's square, opaque, top-right one matches the\n# rest of the desktop). Only what differs from dunst's defaults, and what the desktop relies on.\n#\n# Other modules' rules go in ~/.config/dunst/dunstrc.d/*.conf, which dunst reads after this file,\n# so a drop-in outranks it. dunst is started by D-Bus on the first notification: nothing starts it.\n\n[global]\n    monitor = 0\n    follow = none\n\n    # Geometry\n    width = 250\n    height = (0, 300)\n    origin = top-right\n    offset = (10, 50)\n    notification_limit = 20\n\n    progress_bar = true\n    progress_bar_height = 10\n    progress_bar_frame_width = 1\n    progress_bar_min_width = 150\n    progress_bar_max_width = 300\n\n    indicate_hidden = yes\n    transparency = 0\n    separator_height = 2\n    padding = 8\n    horizontal_padding = 8\n    text_icon_padding = 0\n    frame_width = 3\n    frame_color = \"#de5200\"\n    gap_size = 0\n    separator_color = frame\n    sort = yes\n    corner_radius = 0\n\n    # Text: the interface face (research 026/04)\n    font = Inter 10\n    line_height = 0\n    markup = full\n    format = \"<b>%s</b>\\n%b\"\n    alignment = left\n    vertical_alignment = center\n    show_age_threshold = 60\n    ellipsize = middle\n    ignore_newline = no\n    stack_duplicates = true\n    hide_duplicate_count = false\n    show_indicators = yes\n\n    # Icons, from the desktop's icon theme\n    enable_recursive_icon_lookup = true\n    icon_theme = Adwaita\n    icon_position = left\n    min_icon_size = 32\n    max_icon_size = 128\n\n    # History\n    sticky_history = yes\n    history_length = 20\n\n    # The context menu is the node's dmenu-compatible command, which the holder of node-launcher\n    # answers (rofi on the workstations). Links open in the desktop's default browser.\n    dmenu = dmenu -p dunst\n    browser = /usr/bin/xdg-open\n    always_run_script = true\n\n    title = Dunst\n    class = Dunst\n    ignore_dbusclose = false\n\n    mouse_left_click = close_current\n    mouse_middle_click = do_action, close_current\n    mouse_right_click = close_all\n\n[urgency_low]\n    background = \"#000000\"\n    foreground = \"#ffffff\"\n    timeout = 10\n\n[urgency_normal]\n    background = \"#000000\"\n    foreground = \"#ffffff\"\n    timeout = 10\n\n[urgency_critical]\n    background = \"#000000\"\n    foreground = \"#ffffff\"\n    frame_color = \"#ff0000\"\n    timeout = 0\n"
+    }
+  ],
+  "build": {
+    "artifacts": [
+      {
+        "name": "tools",
+        "kind": "bundle",
+        "language": "go",
+        "system": "arch",
+        "from": "cmd/dunst-tools",
+        "binary": "dunst-tools",
+        "loads": [
+          "dunst-tools"
+        ]
+      }
+    ]
+  }
+}