diff --git a/link-ip-monitor/README.md b/link-ip-monitor/README.md
new file mode 100644
index 0000000..39cf6e4
--- /dev/null
+++ b/link-ip-monitor/README.md
@@ -0,0 +1,64 @@
+# link-ip-monitor
+link-ip-monitor pings a list of IPs, hostnames or links on an interval, tracks
+each host's online/offline status and response time, and notifies when one
+goes down or comes back up.
+
+## Plugin
+| Field | Value |
+| --- | --- |
+| ID | `nilsonlinux/link-ip-monitor` |
+| Entries | Bar widget: `status`; panel: `panel`; service: `monitor` |
+
+## Requirements
+Uses the system `ping` binary (`iputils`, present on most Linux distros).
+No other external dependency.
+
+## Usage
+Add the `status` widget to the bar: it turns green when every monitored
+host is responding, red with a count badge when one or more are down, and
+neutral when the list is empty.
+
+Click the widget to open the panel. Use the `+` button in the panel header
+to reveal the add-host form — accepts an IP (`8.8.8.8`), a hostname
+(`example.com`) or a full link (scheme, port, path and query are stripped
+automatically, keeping only the host to ping). An optional description can
+be set alongside it.
+
+Each row in the panel shows the label (or the host, if no label was set), a
+status pill, the response time in ms while online, a drag handle to
+reorder the list, and a trash button to remove that entry (asks for
+confirmation). Right-click the widget, or use the refresh button in the
+panel, to force an immediate check.
+
+Open the panel directly with:
+```sh
+noctalia msg panel-toggle nilsonlinux/link-ip-monitor:panel
+```
+
+Force an immediate check via IPC:
+```sh
+noctalia msg plugin nilsonlinux/link-ip-monitor:monitor all refresh
+```
+
+The host list itself is not stored in plugin settings — it lives in the
+service's own persisted state (`pluginDataDir()/state.json`) and is
+managed entirely from the panel (add / remove / reorder), since the
+plugin API has no way to write settings back from a script.
+
+## Settings
+| Setting | Type | Default | Description |
+| --- | --- | --- | --- |
+| `interval_seconds` | `int` | `30` | How often each host is checked. |
+| `timeout_seconds` | `int` | `1` | How long to wait for a ping reply before treating it as a failure. |
+| `notify_on_recovery` | `bool` | `true` | Send a notification when a host that was down responds again. |
+| `glyph` (widget) | `glyph` | `activity` | Icon shown in the bar for the `status` widget. |
+
+## Notes
+Notification text and panel labels come from `translations/<locale>.json`
+via `noctalia.tr()` (English and `pt-BR` included). `noctalia.notify()` /
+`noctalia.notifyError()` accept only a title and body — the plugin API
+exposes no urgency parameter, so the "host down" alert's appearance (the
+red border from `notifyError`) can't be further customized from the
+plugin. Response time (ms) is parsed from `ping`'s own text output, so it
+depends on that output containing a `=<number> ms` pattern regardless of
+the system's locale.
diff --git a/link-ip-monitor/panel.luau b/link-ip-monitor/panel.luau
new file mode 100644
index 0000000..a01f367
--- /dev/null
+++ b/link-ip-monitor/panel.luau
@@ -0,0 +1,359 @@
+--!nonstrict
+-- panel.luau
+-- Window shown when clicking the bar widget: a form to add an IP,
+-- hostname or link (with an optional description field below it), and
+-- the list of monitored hosts — each with its label (if set), a status
+-- pill, response time in ms (when online), a drag handle to reorder, and
+-- a remove button (with confirmation).
+
+local ips = {} -- { {ip=, label=, status=, latency_ms=}, ... }
+local draftIp = ""
+local draftLabel = ""
+local draftKey = 0
+local draftError = ""
+local pendingDelete = nil
+local showAddForm = false
+
+local DRAG_TYPE = "link-ip-monitor-host"
+
+local STATUS_COLORS = {
+  up       = { fill = "#2e7d32", text = "#ffffff" },
+  down     = { fill = "#c62828", text = "#ffffff" },
+  checking = { fill = "#5f6368", text = "#ffffff" },
+}
+
+local render
+
+-- Accepts an IP, a plain hostname, or a link (http://..., https://...)
+-- and returns just the host — scheme, port, path and query are dropped.
+-- Same logic as service.luau (duplicated here just to give immediate
+-- feedback in the field).
+local function extractHost(raw)
+  local s = noctalia.string.trim(raw or "")
+  s = s:gsub("^%a[%w+.-]*://", "")
+  s = s:match("^([^/%?#]+)") or s
+  s = s:match("^([^:]+)") or s
+  return s
+end
+
+local function isValidIPv4(host)
+  local a, b, c, d = host:match("^(%d+)%.(%d+)%.(%d+)%.(%d+)$")
+  if not a then
+    return false
+  end
+  for _, n in ipairs({ a, b, c, d }) do
+    local num = tonumber(n)
+    if num == nil or num < 0 or num > 255 then
+      return false
+    end
+  end
+  return true
+end
+
+local function isValidHostname(host)
+  if host == "" or #host > 253 then
+    return false
+  end
+  local labelCount = 0
+  for label in host:gmatch("[^%.]+") do
+    labelCount = labelCount + 1
+    if #label == 0 or #label > 63 then
+      return false
+    end
+    if not label:match("^%w[%w%-]*%w$") and not label:match("^%w$") then
+      return false
+    end
+  end
+  return labelCount > 0
+end
+
+local function normalizeHost(raw)
+  local host = extractHost(raw)
+  if host == "" then
+    return nil
+  end
+  if isValidIPv4(host) or isValidHostname(host) then
+    return host
+  end
+  return nil
+end
+
+local STATUS_TR_KEY = {
+  up       = "panel.status_online",
+  down     = "panel.status_offline",
+  checking = "panel.status_checking",
+}
+
+local function pill(status)
+  local colors = STATUS_COLORS[status] or STATUS_COLORS.checking
+  local label = noctalia.tr(STATUS_TR_KEY[status] or "panel.status_checking")
+  return ui.row({
+    fill     = colors.fill,
+    radius   = 8,
+    paddingH = 8,
+    paddingV = 2,
+    align    = "center",
+    justify  = "center",
+  }, {
+    ui.label({ text = label, fontSize = 11, fontWeight = "bold", color = colors.text }),
+  })
+end
+
+-- Thin strip between rows (and before the first / after the last) that
+-- accepts a dropped host, indicating where it will land.
+local function insertionZone(index)
+  return ui.dropZone({
+    key          = "gap-" .. index,
+    accepts      = { DRAG_TYPE },
+    value        = tostring(index),
+    onDrop       = "onIpDropped",
+    height       = 3,
+    radius       = 4,
+    expandOnDrag = true,
+    hitSlop      = 24,
+  })
+end
+
+function onIpDropped(payload, value)
+  local insertAt = tonumber(value)
+  if type(payload) ~= "string" or payload == "" or insertAt == nil then
+    return
+  end
+  noctalia.state.set("link_ip_monitor.cmd", { op = "reorder", ip = payload, index = insertAt })
+end
+
+local function hostRow(item)
+  local id = item.ip
+  local deleting = pendingDelete == id
+
+  local actions
+  if deleting then
+    actions = ui.row({ gap = 4, align = "center" }, {
+      ui.button({
+        glyph       = "check",
+        variant     = "destructive",
+        controlSize = "sm",
+        tooltip     = noctalia.tr("panel.tooltip_confirm_remove"),
+        onClick     = function()
+          noctalia.state.set("link_ip_monitor.cmd", { op = "remove", ip = id })
+          pendingDelete = nil
+          render()
+        end,
+      }),
+      ui.button({
+        glyph       = "close",
+        variant     = "ghost",
+        controlSize = "sm",
+        tooltip     = noctalia.tr("panel.tooltip_cancel"),
+        onClick     = function()
+          pendingDelete = nil
+          render()
+        end,
+      }),
+    })
+  else
+    actions = ui.button({
+      glyph       = "trash",
+      variant     = "ghost",
+      controlSize = "sm",
+      tooltip     = noctalia.tr("panel.tooltip_remove"),
+      onClick     = function()
+        pendingDelete = id
+        render()
+      end,
+    })
+  end
+
+  -- Left column: label (if set) in bold + host as a caption; without a
+  -- label, the host becomes the main text.
+  local infoChildren = {}
+  local hasLabel = item.label ~= nil and item.label ~= ""
+  if hasLabel then
+    table.insert(infoChildren, ui.label({ text = item.label, fontWeight = "bold", fontSize = 13 }))
+    table.insert(infoChildren, ui.label({ text = item.ip, color = "on_surface_variant", fontSize = 10 }))
+  else
+    table.insert(infoChildren, ui.label({ text = item.ip, fontWeight = "bold", fontSize = 13 }))
+  end
+
+  -- Right column: status pill + response time in ms (only while online
+  -- and when the measurement exists).
+  local statusChildren = { pill(item.status) }
+  if item.status == "up" and item.latency_ms ~= nil then
+    table.insert(statusChildren, ui.label({
+      text     = tostring(math.floor(item.latency_ms + 0.5)) .. " ms",
+      fontSize = 10,
+      color    = "on_surface_variant",
+    }))
+  end
+
+  return ui.row({
+    key     = "ip-" .. id,
+    gap     = 8,
+    padding = 10,
+    radius  = 8,
+    fill    = "surface_variant/0.35",
+    align   = "center",
+    justify = "space_between",
+  }, {
+    ui.dragSource({
+      key             = "grip-" .. id,
+      dragType        = DRAG_TYPE,
+      payload         = id,
+      previewAncestor = 1,
+      liftFromLayout  = true,
+      width           = 20,
+      height          = 20,
+      align           = "center",
+      justify         = "center",
+      tooltip         = noctalia.tr("panel.tooltip_drag"),
+    }, {
+      ui.glyph({ name = "menu-2", size = 14, color = "on_surface_variant" }),
+    }),
+    ui.column({ flexGrow = 1, gap = 1 }, infoChildren),
+    ui.column({ align = "end", gap = 2 }, statusChildren),
+    actions,
+  })
+end
+
+local function emptyState()
+  return ui.column({ gap = 10, align = "center", padding = 32, flexGrow = 1, justify = "center" }, {
+    ui.glyph({ name = "activity", size = 32, color = "outline" }),
+    ui.label({ text = noctalia.tr("panel.empty"), color = "outline" }),
+  })
+end
+
+render = function()
+  local body
+
+  if #ips == 0 then
+    body = emptyState()
+  else
+    local rows = {}
+    for i, item in ipairs(ips) do
+      table.insert(rows, insertionZone(i))
+      table.insert(rows, hostRow(item))
+    end
+    table.insert(rows, insertionZone(#ips + 1))
+    body = ui.scroll({ gap = 6, flexGrow = 1 }, rows)
+  end
+
+  local column = {}
+
+  table.insert(column, ui.row({ align = "center", justify = "space_between" }, {
+    ui.label({ text = noctalia.tr("title"), fontSize = 16, fontWeight = "bold", flexGrow = 1 }),
+    ui.button({
+      glyph       = showAddForm and "minus" or "plus",
+      variant     = showAddForm and "primary" or "ghost",
+      controlSize = "sm",
+      tooltip     = showAddForm and noctalia.tr("panel.tooltip_close_form") or noctalia.tr("panel.tooltip_add_host"),
+      onClick     = function()
+        showAddForm = not showAddForm
+        if not showAddForm then
+          draftIp = ""
+          draftLabel = ""
+          draftError = ""
+          draftKey += 1
+        end
+        render()
+      end,
+    }),
+    ui.button({
+      glyph       = "refresh",
+      variant     = "ghost",
+      controlSize = "sm",
+      tooltip     = noctalia.tr("panel.tooltip_check_now"),
+      onClick     = function() noctalia.state.set("link_ip_monitor.cmd", { op = "refresh" }) end,
+    }),
+    ui.button({
+      glyph       = "close",
+      variant     = "ghost",
+      controlSize = "sm",
+      onClick     = function() panel.close() end,
+    }),
+  }))
+
+  if showAddForm then
+    table.insert(column, ui.row({
+      gap     = 6,
+      align   = "center",
+      padding = 8,
+      radius  = 8,
+      fill    = "surface_variant/0.35",
+    }, {
+      ui.column({ flexGrow = 1, gap = 6 }, {
+        ui.input({
+          key         = "add-ip-" .. draftKey,
+          value       = draftIp,
+          placeholder = noctalia.tr("panel.add_placeholder"),
+          onChange    = function(value) draftIp = value; draftError = "" end,
+          onSubmit    = "onAdd",
+        }),
+        ui.input({
+          key         = "add-label-" .. draftKey,
+          value       = draftLabel,
+          placeholder = noctalia.tr("panel.add_label_placeholder"),
+          onChange    = function(value) draftLabel = value end,
+          onSubmit    = "onAdd",
+        }),
+        (draftError ~= "" and ui.label({ text = draftError, color = "#e05252", fontSize = 11 }) or nil),
+      }),
+      ui.button({ glyph = "plus", variant = "primary", controlSize = "sm", tooltip = noctalia.tr("panel.tooltip_add"), onClick = "onAdd" }),
+    }))
+  end
+
+  table.insert(column, body)
+
+  panel.render(ui.column({ gap = 8, padding = 8, flexGrow = 1 }, column))
+end
+
+function onAdd()
+  local host = normalizeHost(draftIp)
+  if noctalia.string.trim(draftIp) == "" then
+    return
+  end
+  if host == nil then
+    draftError = noctalia.tr("panel.invalid_format")
+    showAddForm = true
+    render()
+    return
+  end
+
+  local label = noctalia.string.trim(draftLabel)
+  draftIp = ""
+  draftLabel = ""
+  draftKey += 1
+  draftError = ""
+  showAddForm = false
+  noctalia.state.set("link_ip_monitor.cmd", { op = "add", ip = host, label = label })
+  render()
+end
+
+function onOpen(_context)
+  ips = noctalia.state.get("link_ip_monitor.statuses") or {}
+  pendingDelete = nil
+  draftIp = ""
+  draftLabel = ""
+  draftError = ""
+  draftKey += 1
+  showAddForm = false
+  render()
+end
+
+noctalia.state.watch("link_ip_monitor.statuses", function(value)
+  ips = (type(value) == "table") and value or {}
+
+  if pendingDelete ~= nil then
+    local stillThere = false
+    for _, item in ipairs(ips) do
+      if item.ip == pendingDelete then
+        stillThere = true
+        break
+      end
+    end
+    if not stillThere then
+      pendingDelete = nil
+    end
+  end
+
+  render()
+end)
diff --git a/link-ip-monitor/plugin.toml b/link-ip-monitor/plugin.toml
new file mode 100644
index 0000000..d8d31a7
--- /dev/null
+++ b/link-ip-monitor/plugin.toml
@@ -0,0 +1,76 @@
+id           = "nilsonlinux/link-ip-monitor" 
+name         = "Link/IP Monitor"
+version      = "1.0.0"
+plugin_api   = 14
+author       = "Nilsonlinux"
+license      = "MIT"
+icon         = "activity"
+description  = "It pings a list of IPs, hosts, or links at intervals and notifies you when one goes down (or comes back up)."
+tags         = ["network", "indicator", "bar", "panel", "service"]
+dependencies = ["ping"]
+
+# ---------------------------------------------------------------------------
+# Plugin settings: shared by ALL entries (service + widget). Edited in
+# Settings -> Plugins.
+# ---------------------------------------------------------------------------
+
+[[setting]]
+key             = "interval_seconds"
+type            = "int"
+label_key       = "settings.interval_seconds.label"
+description_key = "settings.interval_seconds.description"
+default         = 30
+min             = 5
+max             = 3600
+
+[[setting]]
+key             = "timeout_seconds"
+type            = "int"
+label_key       = "settings.timeout_seconds.label"
+description_key = "settings.timeout_seconds.description"
+default         = 1
+min             = 1
+max             = 10
+
+[[setting]]
+key             = "notify_on_recovery"
+type            = "bool"
+label_key       = "settings.notify_on_recovery.label"
+description_key = "settings.notify_on_recovery.description"
+default         = true
+
+# ---------------------------------------------------------------------------
+# Service: runs in the background, pings hosts, and publishes state
+# ---------------------------------------------------------------------------
+
+[[service]]
+id    = "monitor"
+entry = "service.luau"
+
+# ---------------------------------------------------------------------------
+# Bar widget: icon with a badge for the number of hosts that are down
+# ---------------------------------------------------------------------------
+
+[[widget]]
+id    = "status"
+entry = "widget.luau"
+
+[[widget.setting]]
+key             = "glyph"
+type            = "glyph"
+label_key       = "settings.glyph.label"
+description_key = "settings.glyph.description"
+default         = "activity"
+
+# ---------------------------------------------------------------------------
+# Panel: list of hosts with a status pill, opened by clicking the widget
+# ---------------------------------------------------------------------------
+
+[[panel]]
+id              = "panel"
+entry           = "panel.luau"
+width           = 320
+height          = 400
+placement       = "attached"
+position        = "auto"
+open_near_click = true
diff --git a/link-ip-monitor/service.luau b/link-ip-monitor/service.luau
new file mode 100644
index 0000000..bdec324
--- /dev/null
+++ b/link-ip-monitor/service.luau
@@ -0,0 +1,307 @@
+--!nonstrict
+-- service.luau
+-- Headless service: keeps the host list (IP, hostname or link — each with
+-- an optional label), pings every entry, measures latency, and notifies
+-- on the up -> down transition (and, when enabled, down -> up).
+--
+-- Persistence: pluginDataDir()/state.json ({ ips = { {ip=, label=}, ... } })
+-- State: link_ip_monitor.statuses   = { {ip=, label=, status=, latency_ms=}, ... }
+--        link_ip_monitor.down_count = number
+-- Panel commands: ip_monitor.cmd =
+--   { op = "add"|"remove"|"refresh"|"reorder", ip = "...", label? = "...", index? = N }
+
+local ipList      = {} -- { {ip=, label=}, ... } — "ip" here is the already-normalized host (no scheme/port/path)
+local hostState   = {} -- host -> true (up) / false (down) / nil (not checked yet)
+local hostLatency = {} -- host -> latency in ms (number) / nil
+local dataPath    = nil
+
+local function trim(s)
+  return noctalia.string.trim(s or "")
+end
+
+-- Validates IPv4 in N.N.N.N form, each octet between 0 and 255.
+local function isValidIPv4(host)
+  local a, b, c, d = host:match("^(%d+)%.(%d+)%.(%d+)%.(%d+)$")
+  if not a then
+    return false
+  end
+  for _, n in ipairs({ a, b, c, d }) do
+    local num = tonumber(n)
+    if num == nil or num < 0 or num > 255 then
+      return false
+    end
+  end
+  return true
+end
+
+-- Validates a hostname (dot-separated labels, letters/digits/hyphen, no
+-- leading/trailing hyphen per label).
+local function isValidHostname(host)
+  if host == "" or #host > 253 then
+    return false
+  end
+  local labelCount = 0
+  for label in host:gmatch("[^%.]+") do
+    labelCount = labelCount + 1
+    if #label == 0 or #label > 63 then
+      return false
+    end
+    if not label:match("^%w[%w%-]*%w$") and not label:match("^%w$") then
+      return false
+    end
+  end
+  return labelCount > 0
+end
+
+-- Accepts an IP, a plain hostname, or a link (http://..., https://...)
+-- and returns just the host — scheme, port, path and query are dropped.
+-- That clean host is what actually becomes the ping target (ping doesn't
+-- understand a full URL).
+local function extractHost(raw)
+  local s = trim(raw)
+  s = s:gsub("^%a[%w+.-]*://", "") -- strip a scheme like http:// or https://
+  s = s:match("^([^/%?#]+)") or s  -- cut path/query/fragment
+  s = s:match("^([^:]+)") or s     -- cut an explicit port (host:port)
+  return s
+end
+
+local function normalizeHost(raw)
+  local host = extractHost(raw)
+  if host == "" then
+    return nil
+  end
+  if isValidIPv4(host) or isValidHostname(host) then
+    return host
+  end
+  return nil
+end
+
+local function indexOfIp(ip)
+  for i, entry in ipairs(ipList) do
+    if entry.ip == ip then
+      return i
+    end
+  end
+  return nil
+end
+
+local function loadState()
+  local dir = noctalia.pluginDataDir()
+  if dir == nil then
+    return
+  end
+  dataPath = dir .. "/state.json"
+
+  local raw = noctalia.readFile(dataPath)
+  if raw ~= nil then
+    local ok, decoded = pcall(noctalia.json.decode, raw)
+    if ok and type(decoded) == "table" and type(decoded.ips) == "table" then
+      for _, entry in ipairs(decoded.ips) do
+        if type(entry) == "table" and type(entry.ip) == "string" then
+          table.insert(ipList, { ip = entry.ip, label = trim(entry.label) })
+        elseif type(entry) == "string" then
+          -- backward compatibility with the old format (list of plain strings, no label)
+          table.insert(ipList, { ip = entry, label = "" })
+        end
+      end
+    end
+  end
+  -- no file yet (first run): ipList stays empty until the user adds
+  -- something from the panel.
+end
+
+local function saveState()
+  if dataPath == nil then
+    return
+  end
+  local ok, encoded = pcall(noctalia.json.encode, { ips = ipList })
+  if ok and type(encoded) == "string" then
+    pcall(noctalia.writeFile, dataPath, encoded)
+  end
+end
+
+local function publishState()
+  local statuses = {}
+  local downCount = 0
+
+  for _, entry in ipairs(ipList) do
+    local up = hostState[entry.ip]
+    local status
+    if up == true then
+      status = "up"
+    elseif up == false then
+      status = "down"
+      downCount = downCount + 1
+    else
+      status = "checking"
+    end
+
+    table.insert(statuses, {
+      ip         = entry.ip,
+      label      = entry.label,
+      status     = status,
+      latency_ms = (status == "up") and hostLatency[entry.ip] or nil,
+    })
+  end
+
+  noctalia.state.set("link_ip_monitor.statuses", statuses)
+  noctalia.state.set("link_ip_monitor.down_count", downCount)
+end
+
+local function checkHost(entry)
+  local ip = entry.ip
+  local timeout = noctalia.getConfig("timeout_seconds") or 1
+  -- -c 1: send 1 packet; -W: timeout in seconds (iputils/Linux). ping
+  -- resolves a hostname via DNS normally, so a host like "example.com"
+  -- (extracted from a link) works just like an IP.
+  local cmd = string.format("ping -c 1 -W %d %s", timeout, ip)
+
+  noctalia.runAsync(cmd, function(res)
+    local success = res.exitCode == 0
+
+    local latency = nil
+    if success and type(res.stdout) == "string" then
+      -- Ignores the word before "=" or "<" (time=, tempo=, temps=...) —
+      -- ping's output changes with the system locale. Only looks for the
+      -- number that comes right before "ms".
+      local ms = res.stdout:match("[=<]%s*(%d+%.?%d*)%s*ms")
+      latency = ms and tonumber(ms) or nil
+    end
+
+    local wasUp = hostState[ip]
+    hostState[ip] = success
+    hostLatency[ip] = latency
+
+    if wasUp ~= success then
+      local display = (entry.label ~= "" and entry.label) or ip
+      if success == false then
+        noctalia.notifyError(noctalia.tr("title"), noctalia.tr("notify.host_down", { host = display }))
+      elseif wasUp == false and success == true and noctalia.getConfig("notify_on_recovery") then
+        noctalia.notify(noctalia.tr("title"), noctalia.tr("notify.host_up", { host = display }))
+      end
+    end
+
+    publishState()
+  end, (timeout + 2) * 1000)
+end
+
+local function checkAll()
+  for _, entry in ipairs(ipList) do
+    checkHost(entry)
+  end
+end
+
+local function applyInterval()
+  local seconds = noctalia.getConfig("interval_seconds") or 30
+  noctalia.setUpdateInterval(seconds * 1000)
+end
+
+-- Returns ok, reason ("invalid" | "duplicate") on failure.
+local function addIp(raw, label)
+  local host = normalizeHost(raw)
+  if host == nil then
+    return false, "invalid"
+  end
+  if indexOfIp(host) ~= nil then
+    return false, "duplicate"
+  end
+  local entry = { ip = host, label = trim(label) }
+  table.insert(ipList, entry)
+  saveState()
+  publishState()
+  checkHost(entry)
+  return true
+end
+
+local function removeIp(ip)
+  local idx = indexOfIp(ip)
+  if idx ~= nil then
+    table.remove(ipList, idx)
+  end
+  hostState[ip] = nil
+  hostLatency[ip] = nil
+  saveState()
+  publishState()
+end
+
+-- Moves `ip` to 1-based position `index` in the final list (drag and drop
+-- in the panel) — same logic as the official world_clock's reorderZone().
+local function reorderIp(ip, index)
+  local fromIdx = indexOfIp(ip)
+  if fromIdx == nil then
+    return false
+  end
+  local insertAt = tonumber(index)
+  if insertAt == nil then
+    return false
+  end
+  local entry = table.remove(ipList, fromIdx)
+  if fromIdx < insertAt then
+    insertAt -= 1
+  end
+  insertAt = math.max(1, math.min(insertAt, #ipList + 1))
+  table.insert(ipList, insertAt, entry)
+  saveState()
+  publishState()
+  return true
+end
+
+-- ---------------------------------------------------------------------------
+-- Commands coming from the panel, via noctalia.state (same pattern as the
+-- official world_clock: the panel sets "ip_monitor.cmd", the service
+-- watches it, processes it, and clears it back to nil).
+-- ---------------------------------------------------------------------------
+
+noctalia.state.watch("link_ip_monitor.cmd", function(cmd)
+  if type(cmd) ~= "table" then
+    return
+  end
+  local op = cmd.op
+  if op == "add" then
+    local ok, reason = addIp(cmd.ip, cmd.label)
+    if not ok then
+      local display = tostring(cmd.ip or "")
+      if reason == "invalid" then
+        noctalia.notifyError(noctalia.tr("title"), noctalia.tr("notify.invalid_host", { host = display }))
+      elseif reason == "duplicate" then
+        noctalia.notifyError(noctalia.tr("title"), noctalia.tr("notify.duplicate_host", { host = display }))
+      end
+    end
+  elseif op == "remove" then
+    removeIp(cmd.ip)
+  elseif op == "reorder" then
+    reorderIp(cmd.ip, cmd.index)
+  elseif op == "refresh" then
+    checkAll()
+  end
+  noctalia.state.set("link_ip_monitor.cmd", nil)
+end)
+
+-- ---------------------------------------------------------------------------
+-- Lifecycle
+-- ---------------------------------------------------------------------------
+
+loadState()
+applyInterval()
+publishState()
+checkAll()
+
+function update()
+  checkAll()
+end
+
+function onConfigChanged()
+  applyInterval()
+end
+
+-- Still works via CLI too, if needed:
+--   noctalia msg plugin nilsonlinux/link-ip-monitor:monitor all refresh
+function onIpc(event, payload)
+  if event == "refresh" then
+    checkAll()
+  elseif event == "add" and payload then
+    addIp(payload, "")
+  elseif event == "remove" and payload then
+    removeIp(payload)
+  end
+end
diff --git a/link-ip-monitor/thumbnail.webp b/link-ip-monitor/thumbnail.webp
new file mode 100644
index 0000000..462b112
Binary files /dev/null and b/link-ip-monitor/thumbnail.webp differ
diff --git a/link-ip-monitor/translations/en.json b/link-ip-monitor/translations/en.json
new file mode 100644
index 0000000..bdf79af
--- /dev/null
+++ b/link-ip-monitor/translations/en.json
@@ -0,0 +1,49 @@
+{
+  "title": "Link/IP Monitor",
+  "settings": {
+    "interval_seconds": {
+      "label": "Check interval (s)",
+      "description": "How often each host is checked."
+    },
+    "timeout_seconds": {
+      "label": "Ping timeout (s)",
+      "description": "How long to wait for a reply before treating it as a failure."
+    },
+    "notify_on_recovery": {
+      "label": "Notify when a host comes back",
+      "description": "Send a notification when a host that was down responds again."
+    },
+    "glyph": {
+      "label": "Bar icon",
+      "description": "Icon shown in the bar for this widget."
+    }
+  },
+  "notify": {
+    "host_down": "{host} is unreachable",
+    "host_up": "{host} is responding again",
+    "invalid_host": "{host} is not a valid IP, host or link",
+    "duplicate_host": "{host} is already in the list"
+  },
+  "panel": {
+    "empty": "No hosts configured yet",
+    "add_placeholder": "IP, host or link",
+    "add_label_placeholder": "Description (optional) — e.g. Router, Server",
+    "invalid_format": "Invalid — enter an IP (0.0.0.0), a host or a link",
+    "status_online": "Online",
+    "status_offline": "Offline",
+    "status_checking": "Checking…",
+    "tooltip_check_now": "Check now",
+    "tooltip_add": "Add",
+    "tooltip_remove": "Remove",
+    "tooltip_confirm_remove": "Confirm removal",
+    "tooltip_cancel": "Cancel",
+    "tooltip_drag": "Drag to reorder",
+    "tooltip_close_form": "Close",
+    "tooltip_add_host": "Add host"
+  },
+  "widget": {
+    "tooltip_all_up": "All monitored hosts are responding",
+    "tooltip_down_prefix": "Down:",
+    "checking_now": "Checking now…"
+  }
+}
diff --git a/link-ip-monitor/translations/pt-BR.json b/link-ip-monitor/translations/pt-BR.json
new file mode 100644
index 0000000..fd9c064
--- /dev/null
+++ b/link-ip-monitor/translations/pt-BR.json
@@ -0,0 +1,49 @@
+{
+  "title": "Link/IP Monitor",
+  "settings": {
+    "interval_seconds": {
+      "label": "Intervalo entre checagens (s)",
+      "description": "Com que frequência cada host é checado."
+    },
+    "timeout_seconds": {
+      "label": "Timeout do ping (s)",
+      "description": "Quanto tempo esperar por resposta antes de considerar falha."
+    },
+    "notify_on_recovery": {
+      "label": "Notificar quando o host volta",
+      "description": "Envia uma notificação quando um host que estava fora do ar volta a responder."
+    },
+    "glyph": {
+      "label": "Ícone da barra",
+      "description": "Ícone mostrado na barra para este widget."
+    }
+  },
+  "notify": {
+    "host_down": "{host} está inacessível",
+    "host_up": "{host} voltou a responder",
+    "invalid_host": "{host} não é um IP, host ou link válido",
+    "duplicate_host": "{host} já está na lista"
+  },
+  "panel": {
+    "empty": "Nenhum host configurado ainda",
+    "add_placeholder": "IP, host ou link",
+    "add_label_placeholder": "Descrição (opcional) — ex: Roteador, Servidor",
+    "invalid_format": "Inválido — informe um IP (0.0.0.0), um host ou um link",
+    "status_online": "Online",
+    "status_offline": "Offline",
+    "status_checking": "Checando…",
+    "tooltip_check_now": "Checar agora",
+    "tooltip_add": "Adicionar",
+    "tooltip_remove": "Remover",
+    "tooltip_confirm_remove": "Confirmar remoção",
+    "tooltip_cancel": "Cancelar",
+    "tooltip_drag": "Arraste para reordenar",
+    "tooltip_close_form": "Fechar",
+    "tooltip_add_host": "Adicionar host"
+  },
+  "widget": {
+    "tooltip_all_up": "Todos os hosts monitorados estão respondendo",
+    "tooltip_down_prefix": "Fora do ar:",
+    "checking_now": "Checando agora…"
+  }
+}
diff --git a/link-ip-monitor/widget.luau b/link-ip-monitor/widget.luau
new file mode 100644
index 0000000..9dc9fde
--- /dev/null
+++ b/link-ip-monitor/widget.luau
@@ -0,0 +1,87 @@
+--!nonstrict
+-- widget.luau
+-- Bar widget: configurable icon (setting "glyph"); turns green when
+-- everything responds, red with a count badge when something is down.
+-- Click opens the panel with the full list.
+
+local downCount = 0
+local statuses = {}
+
+local COLOR_DOWN = "#e05252"
+local COLOR_UP   = "#2e7d32"
+
+local function downList()
+  local list = {}
+  for _, s in ipairs(statuses) do
+    if s.status == "down" then
+      local text = (s.label ~= nil and s.label ~= "") and (s.label .. " (" .. s.ip .. ")") or s.ip
+      table.insert(list, text)
+    end
+  end
+  return list
+end
+
+local function render()
+  local children = {}
+  local glyphName = noctalia.getConfig("glyph") or "activity"
+  local hasHosts = #statuses > 0
+
+  if downCount > 0 then
+    table.insert(children, ui.row({
+      fill     = COLOR_DOWN,
+      radius   = 8,
+      paddingH = 5,
+      paddingV = 1,
+      align    = "center",
+      justify  = "center",
+    }, {
+      ui.label({ text = tostring(downCount), fontSize = 10, fontWeight = "bold", color = "#ffffff" }),
+    }))
+    table.insert(children, ui.glyph({ name = glyphName, size = 14, color = COLOR_DOWN }))
+  elseif hasHosts then
+    -- everything responding: green icon, no badge
+    table.insert(children, ui.glyph({ name = glyphName, size = 14, color = COLOR_UP }))
+  else
+    -- no hosts configured yet: neutral color (neither green nor red)
+    table.insert(children, ui.glyph({ name = glyphName, size = 14 }))
+  end
+
+  local container = barWidget.isVertical() and ui.column or ui.row
+  barWidget.render(container({ gap = 4, align = "center" }, children))
+
+  local down = downList()
+  if #down > 0 then
+    barWidget.setTooltip(noctalia.tr("widget.tooltip_down_prefix") .. "\n" .. table.concat(down, "\n"))
+  else
+    barWidget.setTooltip(noctalia.tr("widget.tooltip_all_up"))
+  end
+end
+
+noctalia.state.watch("link_ip_monitor.down_count", function(value)
+  downCount = value or 0
+  render()
+end)
+
+noctalia.state.watch("link_ip_monitor.statuses", function(value)
+  statuses = (type(value) == "table") and value or {}
+  render()
+end)
+
+render()
+
+function update()
+  noctalia.setUpdateInterval(5000) -- just keeps the widget "alive"; the real data comes from state
+end
+
+function onConfigChanged()
+  render() -- pick up the new icon when the user changes it in the widget settings
+end
+
+function onClick()
+  noctalia.togglePanel("nilsonlinux/link-ip-monitor:panel")
+end
+
+function onRightClick()
+  noctalia.state.set("link_ip_monitor.cmd", { op = "refresh" })
+  noctalia.notify(noctalia.tr("title"), noctalia.tr("widget.checking_now"))
+end