Add install script and update domain to droidclaw.ai

One-liner install: curl -fsSL https://droidclaw.ai/install.sh | sh
Auto-installs bun and adb, clones repo, sets up .env.
Updated site meta tags and canonical URL to droidclaw.ai.

Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>

site/install.sh

@@ -0,0 +1,122 @@
+#!/bin/sh
+set -e
+
+# droidclaw installer
+# curl -fsSL https://droidclaw.ai/install.sh | sh
+
+REPO="https://github.com/unitedbyai/droidclaw.git"
+INSTALL_DIR="droidclaw"
+
+# colors
+RED='\033[0;31m'
+GREEN='\033[0;32m'
+YELLOW='\033[0;33m'
+CYAN='\033[0;36m'
+BOLD='\033[1m'
+DIM='\033[2m'
+RESET='\033[0m'
+
+info() { printf "${CYAN}>${RESET} %s\n" "$1"; }
+success() { printf "${GREEN}>${RESET} %s\n" "$1"; }
+warn() { printf "${YELLOW}>${RESET} %s\n" "$1"; }
+error() { printf "${RED}>${RESET} %s\n" "$1"; exit 1; }
+
+printf "\n${BOLD}droidclaw${RESET} ${DIM}— ai agent for android${RESET}\n\n"
+
+# ─── check git ───
+if ! command -v git >/dev/null 2>&1; then
+  error "git is required. install it first: https://git-scm.com"
+fi
+
+# ─── check/install bun ───
+if command -v bun >/dev/null 2>&1; then
+  success "bun $(bun --version) found"
+else
+  info "installing bun..."
+  curl -fsSL https://bun.sh/install | bash
+  export BUN_INSTALL="$HOME/.bun"
+  export PATH="$BUN_INSTALL/bin:$PATH"
+  if command -v bun >/dev/null 2>&1; then
+    success "bun installed"
+  else
+    error "bun install failed. install manually: https://bun.sh"
+  fi
+fi
+
+# ─── check adb ───
+if command -v adb >/dev/null 2>&1; then
+  success "adb found"
+else
+  warn "adb not found — installing..."
+  OS="$(uname -s)"
+  case "$OS" in
+    Darwin)
+      if command -v brew >/dev/null 2>&1; then
+        brew install --cask android-platform-tools
+        success "adb installed via homebrew"
+      else
+        warn "homebrew not found. install adb manually:"
+        warn "  brew install --cask android-platform-tools"
+        warn "  or download from: https://developer.android.com/tools/releases/platform-tools"
+      fi
+      ;;
+    Linux)
+      if command -v apt-get >/dev/null 2>&1; then
+        sudo apt-get update -qq && sudo apt-get install -y -qq android-tools-adb
+        success "adb installed via apt"
+      elif command -v dnf >/dev/null 2>&1; then
+        sudo dnf install -y android-tools
+        success "adb installed via dnf"
+      elif command -v pacman >/dev/null 2>&1; then
+        sudo pacman -S --noconfirm android-tools
+        success "adb installed via pacman"
+      else
+        warn "could not auto-install adb. install manually:"
+        warn "  https://developer.android.com/tools/releases/platform-tools"
+      fi
+      ;;
+    *)
+      warn "unknown os. install adb manually:"
+      warn "  https://developer.android.com/tools/releases/platform-tools"
+      ;;
+  esac
+fi
+
+# ─── clone ───
+if [ -d "$INSTALL_DIR" ]; then
+  info "droidclaw directory exists, pulling latest..."
+  cd "$INSTALL_DIR" && git pull --quiet && cd ..
+else
+  info "cloning droidclaw..."
+  git clone --quiet "$REPO" "$INSTALL_DIR"
+fi
+
+# ─── install deps ───
+cd "$INSTALL_DIR"
+info "installing dependencies..."
+bun install --silent
+
+# ─── setup env ───
+if [ ! -f .env ]; then
+  cp .env.example .env
+  success ".env created from .env.example"
+else
+  success ".env already exists, skipping"
+fi
+
+# ─── done ───
+printf "\n${GREEN}${BOLD}done!${RESET}\n\n"
+printf "next steps:\n\n"
+printf "  ${BOLD}1.${RESET} configure an llm provider in ${CYAN}.env${RESET}\n\n"
+printf "     ${DIM}# local with ollama (no api key needed)${RESET}\n"
+printf "     ollama pull llama3.2\n"
+printf "     ${DIM}# set in .env:${RESET} LLM_PROVIDER=ollama\n\n"
+printf "     ${DIM}# or cloud with groq (free tier)${RESET}\n"
+printf "     ${DIM}# set in .env:${RESET} LLM_PROVIDER=groq\n"
+printf "     ${DIM}#             ${RESET} GROQ_API_KEY=gsk_...\n\n"
+printf "  ${BOLD}2.${RESET} connect your android phone (usb debugging on)\n\n"
+printf "     adb devices\n\n"
+printf "  ${BOLD}3.${RESET} run it\n\n"
+printf "     cd droidclaw && bun run src/kernel.ts\n\n"
+printf "docs: ${CYAN}https://droidclaw.ai${RESET}\n"
+printf "repo: ${CYAN}https://github.com/unitedbyai/droidclaw${RESET}\n\n"