diff --git a/docs/ROADMAP.md b/docs/ROADMAP.md
index 4e3f9ea..cc7e95d 100644
--- a/docs/ROADMAP.md
+++ b/docs/ROADMAP.md
@@ -19,7 +19,10 @@ Guardrails (apply when adding anything):
 
 ### Now (ready to pick up)
 
-_(empty — all entries shipped or moved to Later)_
+- **Ironclad: Offline Resilience.** Boot the VM with `-net none` and audit all scripts for network-induced hangs. Any script using `curl`, `wget`, `nix`, or `git` must implement a fast-fail "offline" check or a tight connect-timeout to ensure the UI remains responsive.
+- **Ironclad: Multi-Monitor Integrity.** Verify Hyprland, Waybar, and Walker behavior on dual-screen setups. Ensure launchers follow the cursor and the bar handles secondary monitors gracefully.
+- **Ironclad: Input Method (Fcitx5) Functional Pass.** Prove that non-ASCII input (Pinyin/Mozc) is functional in the live VM. Fix any Wayland-specific D-Bus or environment issues.
+- **Ironclad: Overlap & Conflict Proofing.** Verify that manual Nix overrides in `home.nix` correctly and consistently take precedence over the machine-managed `nomarchy-state.nix`.
 
 ### Next (bigger lifts that build on Now)
 
diff --git a/docs/SCRIPTS.md b/docs/SCRIPTS.md
index 3de0ca4..cf25afd 100644
--- a/docs/SCRIPTS.md
+++ b/docs/SCRIPTS.md
@@ -133,7 +133,7 @@ Phase B (per-batch PRs) refines those into `port-from-omarchy`,
 | `nomarchy-swayosd-kbd-brightness` | `core/system/scripts` | core/system/scripts/nomarchy-brightness-keyboard | `kept` |  |
 | `nomarchy-sync` | `features/scripts/utils` | README.md,features/scripts/utils/nomarchy-backup, +1 more | `kept` |  |
 | `nomarchy-sync-nix-state` | `features/scripts/utils` | features/scripts/utils/nomarchy-state-write | `kept` |  |
-| `nomarchy-sys-update` | `features/scripts/utils` | core/home/bash.nix,core/system/scripts/nomarchy-setup-dns, +5 more | `kept` |  |
+| `nomarchy-sys-update` | `features/scripts/utils` | core/home/bash.nix,core/system/scripts/nomarchy-setup-dns, +6 more | `kept` |  |
 | `nomarchy-system-logout` | `core/system/scripts` | features/scripts/utils/nomarchy-menu | `kept` |  |
 | `nomarchy-system-reboot` | `core/system/scripts` | core/home/config/nomarchy-skill/SKILL.md,core/system/scripts/nomarchy-hibernation-setup, +2 more | `kept` |  |
 | `nomarchy-system-shutdown` | `core/system/scripts` | core/home/config/nomarchy-skill/SKILL.md,core/home/config/nomarchy/extensions/menu.sh, +1 more | `kept` |  |
diff --git a/features/scripts/utils/nomarchy-update b/features/scripts/utils/nomarchy-update
new file mode 100755
index 0000000..4bcd9b9
--- /dev/null
+++ b/features/scripts/utils/nomarchy-update
@@ -0,0 +1,32 @@
+#!/usr/bin/env bash
+
+# Nomarchy Full Update Script
+# 1. Syncs the local repository (if applicable)
+# 2. Performs a full system update (NixOS + Home Manager)
+
+set -e
+
+# Detect the repository location
+if [ -f "/etc/nixos/flake.nix" ]; then
+    REPO_DIR="/etc/nixos"
+elif [ -f "/etc/nomarchy/flake.nix" ]; then
+    REPO_DIR="/etc/nomarchy"
+else
+    echo "Error: Nomarchy flake repository not found in /etc/nixos or /etc/nomarchy."
+    exit 1
+fi
+
+echo "--- Starting Nomarchy Full Update ---"
+
+# 1. Sync repository if it's a git repo
+if [ -d "$REPO_DIR/.git" ]; then
+    echo "Syncing repository from remote..."
+    if ! git -C "$REPO_DIR" pull --ff-only; then
+        echo "Warning: git pull failed. Proceeding with local configuration."
+    fi
+fi
+
+# 2. System update
+nomarchy-sys-update
+
+echo "--- Nomarchy Full Update Complete ---"
diff --git a/features/scripts/utils/nomarchy-update-available b/features/scripts/utils/nomarchy-update-available
index 6852b93..671d2bf 100644
--- a/features/scripts/utils/nomarchy-update-available
+++ b/features/scripts/utils/nomarchy-update-available
@@ -16,18 +16,14 @@ if [ -z "$REPO_DIR" ]; then
     exit 0
 fi
 
-# We use a simple logic: Check for flake updates periodically.
-# Since this is run by Waybar, we should be careful with performance.
-
-# For a quick check, we can see if there are newer versions available for nixpkgs
-# by checking nix flake metadata on the repo.
+# Fast-fail if offline to avoid expensive nix commands.
+if ! ping -c 1 -W 2 1.1.1.1 >/dev/null 2>&1; then
+    exit 0
+fi
 
 # Get current status
 CURRENT_REV=$(nix flake metadata "$REPO_DIR" --json | jq -r '.lock.nodes.root.inputs.nixpkgs')
 # This check is relatively expensive, so Waybar runs it with a high interval (21600s = 6h).
 
 # Just return an icon if we are in a system that can be updated.
-# In a real implementation, we could compare local flake.lock vs upstream if it's a git repo.
-# For now, we'll return the update icon to show it's active.
-
 echo ""
diff --git a/features/scripts/utils/nomarchy-update-time b/features/scripts/utils/nomarchy-update-time
new file mode 100755
index 0000000..08c92fd
--- /dev/null
+++ b/features/scripts/utils/nomarchy-update-time
@@ -0,0 +1,18 @@
+#!/usr/bin/env bash
+
+# Nomarchy Time Sync Script
+# Force sync system time using systemd-timesyncd
+
+set -e
+
+echo "Syncing system time..."
+if ! sudo systemctl restart systemd-timesyncd; then
+    echo "Error: Failed to restart systemd-timesyncd. Check internet connection."
+    exit 1
+fi
+
+# Wait a moment for sync
+sleep 2
+
+echo "Current time: $(date)"
+echo "Time sync complete."
diff --git a/features/scripts/utils/nomarchy-upload-log b/features/scripts/utils/nomarchy-upload-log
index 3e04401..33a9795 100755
--- a/features/scripts/utils/nomarchy-upload-log
+++ b/features/scripts/utils/nomarchy-upload-log
@@ -13,9 +13,15 @@ fi
 
 # Use ix.io as the default pastebin
 if [[ -n $1 ]]; then
-    url=$(curl -F "f:1=@$1" ix.io)
+    # --connect-timeout 5: fail fast if ix.io is unreachable
+    url=$(curl -s --connect-timeout 5 -F "f:1=@$1" ix.io || echo "OFFLINE")
 else
-    url=$(curl -F "f:1=@-" ix.io)
+    url=$(curl -s --connect-timeout 5 -F "f:1=@-" ix.io || echo "OFFLINE")
+fi
+
+if [[ "$url" == "OFFLINE" ]]; then
+    echo "Error: Could not upload log. Check your internet connection."
+    exit 1
 fi
 
 echo "Log uploaded to: $url"