diff --git a/config/shared/bin/con b/config/shared/bin/con
deleted file mode 100755
index d8657d6..0000000
--- a/config/shared/bin/con
+++ /dev/null
@@ -1,135 +0,0 @@
-#!/usr/bin/env bash
-set -euo pipefail
-
-ATTACH_TMUX=1
-DRY_RUN=0
-TMUX_SESSION_DEFAULT="default"
-
-df_platform=""
-df_namespace=""
-df_user=""
-
-ssh_identity=""
-ssh_host=""
-ssh_args=()
-
-usage() {
-    local prog
-    prog=$(basename "$0")
-    echo "Usage: $prog <platform> [user@]namespace [--no-tmux|-t] [--dry-run|-n] [-- <ssh args...>]" >&2
-    echo
-    echo "Examples:"
-    echo "  $prog orb namespace"
-    echo "  $prog utm user@namespace --no-tmux"
-    echo "  $prog core user@namespace --dry-run -- -v -p 2222"
-    exit 1
-}
-
-parse_args() {
-    if [[ $# -lt 2 ]]; then
-        usage
-    fi
-
-    df_platform="$1"
-    local user_namespace_arg="$2"
-    shift 2
-
-    # Extract df_user and df_namespace
-    if [[ "$user_namespace_arg" == *@* ]]; then
-        df_user="${user_namespace_arg%@*}"
-        df_namespace="${user_namespace_arg#*@}"
-    else
-        df_user="$USER"
-        df_namespace="$user_namespace_arg"
-    fi
-
-    # Parse remaining flags and ssh args
-    while [[ $# -gt 0 ]]; do
-        case "$1" in
-            -t|--no-tmux)
-                ATTACH_TMUX=0
-                shift
-                ;;
-            -n|--dry-run)
-                DRY_RUN=1
-                shift
-                ;;
-            --)
-                shift
-                ssh_args+=("$@")
-                break
-                ;;
-            *)
-                echo "Unknown option: $1" >&2
-                usage
-                ;;
-        esac
-    done
-}
-
-resolve_host() {
-    case "$df_platform" in
-        orb)
-            # orb-stack handles user@namespace internally
-            ssh_host="${df_namespace}@orb"
-            ;;
-        utm)
-            ssh_host="${df_namespace}.utm.local"
-            ssh_identity="$HOME/.ssh/id_ed25519_internal"
-            ;;
-        core)
-            ssh_host="${df_namespace}.core.lan"
-            ssh_identity="$HOME/.ssh/id_ed25519_internal"
-            ;;
-        ec2)
-            ssh_host="${df_namespace}.ec2.internal"
-            ;;
-        hetzner)
-            ssh_host="${df_namespace}.hetzner.test"
-            ;;
-        *)
-            echo "Error: unknown platform '$df_platform'" >&2
-            exit 1
-            ;;
-    esac
-}
-
-build_ssh_cmd() {
-    local cmd=(ssh -tt)
-
-    if [[ -n "$ssh_identity" ]]; then
-        cmd+=(-i "$ssh_identity" -o IdentitiesOnly=yes)
-    fi
-
-    if [[ ${#ssh_args[@]} -gt 0 ]]; then
-        cmd+=("${ssh_args[@]}")
-    fi
-
-    cmd+=("${df_user}@${ssh_host}")
-
-    if [[ $ATTACH_TMUX -eq 1 ]]; then
-        cmd+=("tmux" "new-session" "-As" "$TMUX_SESSION_DEFAULT"
-              "-e" "DF_NAMESPACE=$df_namespace"
-              "-e" "DF_PLATFORM=$df_platform")
-    fi
-
-    echo "${cmd[@]}"
-}
-
-main() {
-    parse_args "$@"
-    resolve_host
-    ssh_cmd=($(build_ssh_cmd))
-
-    if [[ $DRY_RUN -eq 1 ]]; then
-        echo "Dry run command:"
-        printf '%q ' "${ssh_cmd[@]}"
-        echo
-        exit 0
-    fi
-
-    exec "${ssh_cmd[@]}"
-}
-
-main "$@"
-
diff --git a/config/shared/bin/detect_keys b/config/shared/bin/detect_keys
deleted file mode 100755
index dce56f9..0000000
--- a/config/shared/bin/detect_keys
+++ /dev/null
@@ -1,18 +0,0 @@
-#!/bin/zsh
-
-echo "Press any key combination. Press Ctrl+C to exit."
-while true; do
-  result=""
-  escape_sequence=""
-  read -sk 1 key
-  if [[ $key == $'\x1b' ]]; then
-    escape_sequence+="^["
-    while read -sk 1 -t 0.01 next_key; do
-      escape_sequence+="$next_key"
-    done
-    result="$escape_sequence"
-  else
-    result="$key"
-  fi
-  echo -E "Key: $result"
-done
diff --git a/config/shared/bin/sync-theme b/config/shared/bin/sync-theme
new file mode 100755
index 0000000..5e154ef
--- /dev/null
+++ b/config/shared/bin/sync-theme
@@ -0,0 +1,39 @@
+#!/usr/bin/env bash
+set -euo pipefail
+
+declare -A THEME=(
+  ["ghostty.url"]="https://raw.githubusercontent.com/triimdev/invero.nvim/refs/heads/main/extras/ghostty/invero_day"
+  ["ghostty.dir"]="$HOME/.config/ghostty/themes"
+  ["ghostty.name"]="Invero Day"
+
+  ["wezterm.url"]="https://raw.githubusercontent.com/triimdev/invero.nvim/refs/heads/main/extras/wezterm/invero_day.toml"
+  ["wezterm.dir"]="$HOME/.config/wezterm/colors"
+  ["wezterm.name"]="Invero Day.toml"
+)
+
+theme="${1:-}"
+
+if [[ -z "$theme" ]]; then
+  echo "Usage: $0 <theme>"
+  echo "Available themes: $(printf '%s\n' "${!THEME[@]}" | cut -d. -f1 | sort -u | tr '\n' ' ')"
+  exit 1
+fi
+
+if [[ -z "${THEME[$theme.url]+x}" ]]; then
+  echo "Unknown theme '$theme'. Available: $(printf '%s\n' "${!THEME[@]}" | cut -d. -f1 | sort -u | tr '\n' ' ')"
+  exit 1
+fi
+
+url="${THEME[$theme.url]}"
+dir="${THEME[$theme.dir]}"
+name="${THEME[$theme.name]}"
+path="${dir}/${name}"
+
+mkdir -p "$dir"
+
+if curl -fsSL -o "$path" "$url"; then
+  echo "Theme downloaded to $path"
+else
+  echo "Failed to download theme for '$theme'."
+  exit 1
+fi
diff --git a/config/shared/bin/sync_theme b/config/shared/bin/sync_theme
deleted file mode 100755
index 63901f7..0000000
--- a/config/shared/bin/sync_theme
+++ /dev/null
@@ -1,26 +0,0 @@
-#!/usr/bin/env bash
-set -euo pipefail
-
-# URL="https://raw.githubusercontent.com/triimd/invero.nvim/refs/heads/main/extras/ghostty/invero_day"
-# THEME_DIR="$HOME/.config/ghostty/themes"
-# THEME_NAME="Invero Day"
-
-# URL="https://raw.githubusercontent.com/triimd/invero.nvim/refs/heads/main/extras/wezterm/invero_day.toml"
-# THEME_DIR="$HOME/.config/wezterm/colors"
-# THEME_NAME="Invero Day.toml"
-
-URL="https://raw.githubusercontent.com/triimd/invero.nvim/refs/heads/main/extras/kitty/invero_day.conf"
-THEME_DIR="$HOME/.config/kitty"
-THEME_NAME="invero.conf"
-
-THEME_PATH="${THEME_DIR}/${THEME_NAME}"
-
-mkdir -p "$THEME_DIR"
-
-if curl -fsSL -o "$THEME_PATH" "$URL"; then
-  echo "Theme downloaded to $THEME_PATH"
-else
-  echo "Failed to download theme."
-  exit 1
-fi
-
diff --git a/config/shared/bin/test-true-color.sh b/config/shared/bin/test-true-color
old mode 100644
new mode 100755
similarity index 100%
rename from config/shared/bin/test-true-color.sh
rename to config/shared/bin/test-true-color
diff --git a/config/shared/bin/vm-switch-daemon b/config/shared/bin/vm-switch-daemon
deleted file mode 100755
index df6a6d4..0000000
--- a/config/shared/bin/vm-switch-daemon
+++ /dev/null
@@ -1,11 +0,0 @@
-#!/usr/bin/env bash
-file=/tmp/vm-switch.txt
-
-# Ensure the file exists
-touch "$file"
-
-echo "Listening on $file ..."
-tail -n0 -F "$file" | while read vm; do
-  [ -n "$vm" ] && echo "Switch requested: $vm" && ~/bin/work "$vm" &
-done
-
diff --git a/config/shared/bin/vmlist-sync b/config/shared/bin/vmlist-sync
deleted file mode 100755
index 8557cff..0000000
--- a/config/shared/bin/vmlist-sync
+++ /dev/null
@@ -1,3 +0,0 @@
-#!/bin/sh
-orbctl list > /tmp/vmlist.txt
-
diff --git a/config/shared/bin/work b/config/shared/bin/work
deleted file mode 100755
index f104f06..0000000
--- a/config/shared/bin/work
+++ /dev/null
@@ -1,10 +0,0 @@
-#!/bin/sh
-# Usage: work <vm>
-vm="$1"
-if [ -z "$vm" ]; then
-  echo "Usage: work <vm>"
-  exit 1
-fi
-
-exec vm "${vm}-orb"
-
diff --git a/config/shared/nvim b/config/shared/nvim
index 8687a1c..efa84c2 160000
--- a/config/shared/nvim
+++ b/config/shared/nvim
@@ -1 +1 @@
-Subproject commit 8687a1cf31bb6b28d3c234ffb308c25f14c02f52
+Subproject commit efa84c2ee390598f24028dd5c1e4f3282accd646