Create Web3 and game integration tables

cgen-2ec91a1abd15412fa22dc68ca1115955

supabase/migrations/20250107_add_web3_and_games.sql

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+-- Web3 nonce table for signature verification
+CREATE TABLE IF NOT EXISTS web3_nonces (
+  id UUID PRIMARY KEY DEFAULT gen_random_uuid(),
+  wallet_address TEXT NOT NULL UNIQUE,
+  nonce TEXT NOT NULL,
+  used_at TIMESTAMP NULL,
+  expires_at TIMESTAMP NOT NULL,
+  created_at TIMESTAMP DEFAULT now(),
+  CONSTRAINT valid_wallet CHECK (wallet_address ~ '^0x[a-fA-F0-9]{40}$')
+);
+
+CREATE INDEX IF NOT EXISTS idx_web3_nonces_wallet ON web3_nonces(wallet_address);
+CREATE INDEX IF NOT EXISTS idx_web3_nonces_expires ON web3_nonces(expires_at);
+
+-- Add Web3 columns to user_profiles
+ALTER TABLE user_profiles ADD COLUMN IF NOT EXISTS wallet_address TEXT UNIQUE;
+ALTER TABLE user_profiles ADD COLUMN IF NOT EXISTS roblox_user_id TEXT UNIQUE;
+ALTER TABLE user_profiles ADD COLUMN IF NOT EXISTS roblox_username TEXT;
+ALTER TABLE user_profiles ADD COLUMN IF NOT EXISTS unity_player_id TEXT UNIQUE;
+ALTER TABLE user_profiles ADD COLUMN IF NOT EXISTS unreal_player_id TEXT UNIQUE;
+ALTER TABLE user_profiles ADD COLUMN IF NOT EXISTS godot_player_id TEXT UNIQUE;
+
+CREATE INDEX IF NOT EXISTS idx_user_profiles_wallet ON user_profiles(wallet_address);
+CREATE INDEX IF NOT EXISTS idx_user_profiles_roblox ON user_profiles(roblox_user_id);
+CREATE INDEX IF NOT EXISTS idx_user_profiles_unity ON user_profiles(unity_player_id);
+CREATE INDEX IF NOT EXISTS idx_user_profiles_unreal ON user_profiles(unreal_player_id);
+CREATE INDEX IF NOT EXISTS idx_user_profiles_godot ON user_profiles(godot_player_id);
+
+-- Game authentication tokens table
+CREATE TABLE IF NOT EXISTS game_auth_tokens (
+  id UUID PRIMARY KEY DEFAULT gen_random_uuid(),
+  user_id UUID NOT NULL REFERENCES user_profiles(id) ON DELETE CASCADE,
+  game TEXT NOT NULL,
+  token TEXT NOT NULL UNIQUE,
+  player_token TEXT,
+  expires_at TIMESTAMP NOT NULL,
+  created_at TIMESTAMP DEFAULT now(),
+  last_used TIMESTAMP NULL,
+  metadata JSONB DEFAULT '{}'::jsonb
+);
+
+CREATE INDEX IF NOT EXISTS idx_game_auth_tokens_user ON game_auth_tokens(user_id);
+CREATE INDEX IF NOT EXISTS idx_game_auth_tokens_game ON game_auth_tokens(game);
+CREATE INDEX IF NOT EXISTS idx_game_auth_tokens_expires ON game_auth_tokens(expires_at);
+
+-- Game sessions table for active game connections
+CREATE TABLE IF NOT EXISTS game_sessions (
+  id UUID PRIMARY KEY DEFAULT gen_random_uuid(),
+  user_id UUID NOT NULL REFERENCES user_profiles(id) ON DELETE CASCADE,
+  game TEXT NOT NULL,
+  session_token TEXT NOT NULL UNIQUE,
+  device_id TEXT,
+  platform TEXT,
+  expires_at TIMESTAMP NOT NULL,
+  last_activity TIMESTAMP DEFAULT now(),
+  created_at TIMESTAMP DEFAULT now()
+);
+
+CREATE INDEX IF NOT EXISTS idx_game_sessions_user ON game_sessions(user_id);
+CREATE INDEX IF NOT EXISTS idx_game_sessions_game ON game_sessions(game);
+CREATE INDEX IF NOT EXISTS idx_game_sessions_expires ON game_sessions(expires_at);
+CREATE INDEX IF NOT EXISTS idx_game_sessions_token ON game_sessions(session_token);
+
+-- Roblox user linking table (alternative to columns)
+CREATE TABLE IF NOT EXISTS roblox_links (
+  id UUID PRIMARY KEY DEFAULT gen_random_uuid(),
+  user_id UUID NOT NULL REFERENCES user_profiles(id) ON DELETE CASCADE,
+  roblox_user_id TEXT NOT NULL UNIQUE,
+  roblox_username TEXT NOT NULL,
+  linked_at TIMESTAMP DEFAULT now(),
+  last_verified TIMESTAMP NULL
+);
+
+CREATE INDEX IF NOT EXISTS idx_roblox_links_user ON roblox_links(user_id);
+CREATE INDEX IF NOT EXISTS idx_roblox_links_roblox_id ON roblox_links(roblox_user_id);
+
+-- Web3 wallet linking table (alternative to columns)
+CREATE TABLE IF NOT EXISTS web3_wallets (
+  id UUID PRIMARY KEY DEFAULT gen_random_uuid(),
+  user_id UUID NOT NULL REFERENCES user_profiles(id) ON DELETE CASCADE,
+  wallet_address TEXT NOT NULL UNIQUE,
+  chain_id INTEGER DEFAULT 1,
+  linked_at TIMESTAMP DEFAULT now(),
+  last_verified TIMESTAMP NULL,
+  CONSTRAINT valid_eth_address CHECK (wallet_address ~ '^0x[a-fA-F0-9]{40}$')
+);
+
+CREATE INDEX IF NOT EXISTS idx_web3_wallets_user ON web3_wallets(user_id);
+CREATE INDEX IF NOT EXISTS idx_web3_wallets_address ON web3_wallets(wallet_address);
+
+-- RLS policies for game data
+ALTER TABLE game_auth_tokens ENABLE ROW LEVEL SECURITY;
+ALTER TABLE game_sessions ENABLE ROW LEVEL SECURITY;
+ALTER TABLE roblox_links ENABLE ROW LEVEL SECURITY;
+ALTER TABLE web3_wallets ENABLE ROW LEVEL SECURITY;
+
+-- Public tables for game auth (service role only for inserts)
+CREATE POLICY "game_auth_tokens_service_insert" ON game_auth_tokens
+  FOR INSERT TO anon, authenticated
+  WITH CHECK (false);
+
+CREATE POLICY "game_sessions_service_insert" ON game_sessions
+  FOR INSERT TO anon, authenticated
+  WITH CHECK (false);
+
+-- Allow authenticated users to view their own game data
+CREATE POLICY "game_auth_tokens_user_select" ON game_auth_tokens
+  FOR SELECT TO authenticated
+  USING (user_id = auth.uid());
+
+CREATE POLICY "game_sessions_user_select" ON game_sessions
+  FOR SELECT TO authenticated
+  USING (user_id = auth.uid());
+
+CREATE POLICY "roblox_links_user_select" ON roblox_links
+  FOR SELECT TO authenticated
+  USING (user_id = auth.uid());
+
+CREATE POLICY "web3_wallets_user_select" ON web3_wallets
+  FOR SELECT TO authenticated
+  USING (user_id = auth.uid());