refactor(management): replace curses TUIs with API-backed ncp subcommands; panel/autostart/install integration

Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>

bin/install.sh

@@ -1,109 +1,87 @@
 #!/bin/bash
+# NexusOS installer — Linux side.
+# Syncs the repo, builds the Python venv, installs frontend deps, registers ncp,
+# and installs the Promethean Terminal + panel.
+#
+#   ./install.sh              Linux install (default)
+#   ./install.sh -w | --windows   Hand off to the Windows installer (install-windows.ps1)
 
 NEXUS_ROOT="$HOME/nexus-core"
-ROUTER_BACKUP="router:/tmp/mnt/Wingdrive2/nexus-backup/"
+ROUTER_BACKUP="router:/tmp/mnt/Wingdrive2/nexus-core/"
 
 # ─── Helpers ──────────────────────────────────────────────────────────────────
 
-is_wsl() {
-    grep -qi microsoft /proc/version 2>/dev/null
+usage() {
+    cat <<EOF
+Usage: install.sh [-w|--windows] [-h|--help]
+
+  (no flags)        Run the Linux install.
+  -w, --windows     Run the Windows installer (install-windows.ps1), which sets up
+                    WSL2 and bootstraps NexusOS inside it.
+  -h, --help        Show this help.
+EOF
 }
 
 detect_requirements() {
     if command -v nvidia-smi &>/dev/null && nvidia-smi &>/dev/null 2>&1; then
-        echo "nvidia_requirements.txt"
+        echo "requirements-nvidia.txt"
     elif lspci 2>/dev/null | grep -qi nvidia; then
-        echo "nvidia_requirements.txt"
+        echo "requirements-nvidia.txt"
+    elif grep -qi microsoft /proc/version 2>/dev/null; then
+        echo "requirements-wsl.txt"
+    elif lspci 2>/dev/null | grep -qi amd; then
+        echo "requirements-amd.txt"
     else
-        echo "amd_requirements.txt"
+        echo "requirements-wsl.txt"
     fi
 }
 
-get_windows_user() {
-    powershell.exe -command '$env:USERNAME' 2>/dev/null | tr -d '\r\n'
-}
-
-setup_windows() {
-    local win_user distro icon_src icon_win_dir icon_win_path wt_settings
-
-    win_user=$(get_windows_user)
-    distro="${WSL_DISTRO_NAME:-$(uname -n)}"
-
-    if [ -z "$win_user" ] || [ ! -d "/mnt/c/Users/$win_user" ]; then
-        echo "Could not locate Windows user directory — skipping Windows setup."
-        return 1
+run_windows() {
+    local ps1="$NEXUS_ROOT/install-windows.ps1"
+    if [ ! -f "$ps1" ]; then
+        echo "Error: $ps1 not found." >&2
+        exit 1
     fi
 
-    # Copy icon to Windows filesystem
-    icon_src="$NEXUS_ROOT/assets/nexus-terminal.png"
-    icon_win_dir="/mnt/c/Users/$win_user/AppData/Local/Nexus"
-    mkdir -p "$icon_win_dir"
-    cp "$icon_src" "$icon_win_dir/nexus-terminal.png"
-    icon_win_path="C:\\Users\\$win_user\\AppData\\Local\\Nexus\\nexus-terminal.png"
+    # install-windows.ps1 must run from Windows: it self-elevates to Administrator
+    # and provisions WSL2 from the outside, then runs wsl-bootstrap.sh inside WSL.
+    # Running it from within a WSL shell would be circular, so just point the way.
+    cat <<EOF
+The Windows installer must be run from Windows, not from this shell.
 
-    # Create combined init file so WT session has ncp, nvm, and Promethean prompt
-    cat > "$HOME/.promethean_init" << 'EOF'
-[[ -f ~/.bashrc ]] && source ~/.bashrc
-[[ -f ~/.promethean_bashrc ]] && source ~/.promethean_bashrc
+  1. Open the nexus-core folder in Windows Explorer.
+  2. Right-click  install-windows.ps1  →  "Run with PowerShell".
+
+It will self-elevate, set up WSL2, copy the repo in, and run the bootstrap.
 EOF
-
-    # Patch Windows Terminal settings.json
-    python3 - "$win_user" "$distro" "$icon_win_path" << 'PYEOF'
-import json, uuid, sys
-from pathlib import Path
-
-win_user, distro, icon_path = sys.argv[1], sys.argv[2], sys.argv[3]
-
-wt_candidates = [
-    f"/mnt/c/Users/{win_user}/AppData/Local/Packages/Microsoft.WindowsTerminal_8wekyb3d8bbwe/LocalState/settings.json",
-    f"/mnt/c/Users/{win_user}/AppData/Local/Packages/Microsoft.WindowsTerminalPreview_8wekyb3d8bbwe/LocalState/settings.json",
-]
-
-settings_path = next((Path(p) for p in wt_candidates if Path(p).exists()), None)
-
-if not settings_path:
-    print("Windows Terminal settings.json not found — skipping.")
-    sys.exit(0)
-
-with open(settings_path) as f:
-    settings = json.load(f)
-
-profiles = settings.setdefault("profiles", {}).setdefault("list", [])
-
-if any(p.get("name") == "Promethean" for p in profiles):
-    print("Promethean profile already exists — skipping.")
-    sys.exit(0)
-
-profiles.insert(0, {
-    "guid": "{" + str(uuid.uuid4()) + "}",
-    "name": "Promethean",
-    "commandline": f"wsl.exe -d {distro} bash --init-file ~/.promethean_init",
-    "startingDirectory": "~",
-    "icon": icon_path,
-})
-
-with open(settings_path, "w") as f:
-    json.dump(settings, f, indent=4)
-
-print(f"Promethean profile added to Windows Terminal ({settings_path.parent.parent.name}).")
-PYEOF
-
-    # Create desktop shortcut
-    powershell.exe -command "
-\$ws = New-Object -ComObject WScript.Shell
-\$s = \$ws.CreateShortcut(\"\$env:USERPROFILE\Desktop\Promethean.lnk\")
-\$s.TargetPath = 'wt.exe'
-\$s.Arguments = '--profile Promethean'
-\$s.IconLocation = 'wt.exe,0'
-\$s.Save()
-" 2>/dev/null && echo "Desktop shortcut created." || echo "Could not create desktop shortcut — open Windows Terminal manually."
 }
 
+# ─── Arg parsing ──────────────────────────────────────────────────────────────
+
+case "${1:-}" in
+    -w|--windows)
+        run_windows
+        exit $?
+        ;;
+    -h|--help)
+        usage
+        exit 0
+        ;;
+    "")
+        ;;
+    *)
+        echo "Unknown option: $1" >&2
+        usage
+        exit 1
+        ;;
+esac
+
 # ─── Step 1: Sync from router ─────────────────────────────────────────────────
 
 echo "Pulling Nexus from router..."
 mkdir -p "$NEXUS_ROOT"
 rsync -avz --delete \
+    --exclude='.git/' \
     --exclude='Promethean/' \
     --exclude='models/blobs/' \
     --exclude='ollama/' \
@@ -157,29 +135,33 @@ if ! grep -q "nexus-core/management/nexus-cli.sh" "$HOME/.bashrc"; then
 ncp() {
     ~/nexus-core/management/nexus-cli.sh "$@"
 }
-alias promethean='source ~/.promethean_bashrc'
 EOF
     echo "ncp registered in ~/.bashrc."
 else
     echo "ncp already in ~/.bashrc — skipping."
 fi
 
-# ─── Step 6: Windows Terminal + desktop shortcut ──────────────────────────────
-
-if is_wsl; then
-    echo ""
-    echo "Configuring Windows environment..."
-    setup_windows || true
-    echo ""
-    echo "Reload your shell or open a new terminal for ncp to take effect."
+if ! grep -qF "alias promethean='source ~/nexus-core/.promethean_bashrc'" "$HOME/.bashrc"; then
+    printf '\n# Promethean\nalias promethean='"'"'source ~/nexus-core/.promethean_bashrc'"'"'\n' >> "$HOME/.bashrc"
+    echo "promethean registered in ~/.bashrc."
+else
+    echo "promethean already in ~/.bashrc — skipping."
 fi
 
+# ─── Step 6: Promethean Terminal + panel ─────────────────────────────────────
+
+echo ""
+echo "Installing Promethean Terminal..."
+bash "$NEXUS_ROOT/bin/promethean/install.sh" || \
+    echo "Warning: Promethean Terminal install failed — run bin/promethean/install.sh manually."
+
+echo ""
+echo "Installing NexusOS panel applet..."
+bash "$NEXUS_ROOT/bin/panel/install.sh" || \
+    echo "Warning: panel install failed — run bin/panel/install.sh manually."
+
 # ─── Done ─────────────────────────────────────────────────────────────────────
 
 echo ""
 echo "Installation complete. Nexus is ready."
-if is_wsl; then
-    echo "Open Windows Terminal → Promethean profile, or use the desktop shortcut."
-else
-    echo "Run 'ncp start' to launch Nexus."
-fi
+echo "Run 'ncp start' to launch Nexus."