[{"_1":2,"_192":-5,"_193":-5},"loaderData",{"_3":4,"_10":11},"root",{"_5":-5,"_6":7,"_8":9},"user","appId","cm7twdhs6009l11ml868xhxld","wsEndpoint","https://dev.fun","routes/app.$appId",{"_12":13},"appDetail",{"_14":15,"_16":17,"_18":19,"_20":21,"_22":23,"_24":25,"_26":25,"_27":28,"_30":31,"_32":-5,"_33":34,"_35":36,"_37":38,"_39":40,"_41":42,"_5":43,"_55":56,"_57":42,"_58":42,"_59":60,"_61":42,"_62":42,"_63":42,"_64":42,"_65":42,"_66":42,"_67":17,"_68":17,"_69":70,"_71":72,"_73":74,"_75":76,"_133":134,"_152":-5,"_153":17,"_154":155,"_188":31,"_189":190,"_191":25},"id","d1eb330e122af2513395","isMyApp",false,"name","cheshhustlers","description","The underground chess betting arena where every move could bankrupt you! Challenge strangers to high-stakes chess matches, put your SOL where your mouth is, and watch the tension build as each piece placement could mean the difference between glory and ruin. Features live spectator betting, trash talk chat, and dramatic endgame celebrations that'll make you feel like a chess gangster.","brief","High-stakes chess where every move could make or break your crypto wallet!","isLive",true,"isPublic","tags",[29],"💰","cover","https://cdn.dev.fun/snapshot/d1eb330e122af2513395/91471_96405770.webp","cdnUrl","createdAt",["D",1753651443250],"updatedAt",["D",1753737575851],"lastCommitId",["B","91471"],"tier",1,"credits",0,{"_14":44,"_45":46,"_47":46,"_48":49,"_50":46,"_51":52,"_53":54},"fa3d19ac-371f-4f73-9b10-afb023a7d4b8","uniqueId","darkboyzee","username","solanaWallet","5xgRKrnfXpTFb9f2gR5awohphArhAkBBnpJ37BAx8FcZ","displayName","bio","I’m like wreck it Ralph but I build shit instead.","avatar","https://cdn.dev.fun/avatar/fa3d19ac-371f-4f73-9b10-afb023a7d4b8/0b88b34a.webp","commitCount",13,"forkCount","likeCount","runsCount",17,"downvoteCount","upvoteCount","upvoteRate","commentCount","reportCount","visitorCount","isArchived","isRenamed","contractAddress","CxpGDVrX2rA6penHD2zhopPYNMXAtXutizWSktwytZ18","code","import { useState, useEffect } from 'react';\nimport { useDevapp, UserButton, DevappProvider } from '@devfunlabs/web-sdk';\nimport { Crown, Sword, Eye, MessageCircle, Users } from 'lucide-react';\nimport { Connection, PublicKey, Transaction, SystemProgram, Keypair } from '@solana/web3.js';\nimport { MemoProgram } from '@solana/spl-memo';\nimport * as anchor from \"@coral-xyz/anchor\";\nimport { Program, AnchorProvider } from \"@coral-xyz/anchor\";\nimport { Chess } from 'chess.js';\nconst INITIAL_FEN = 'rnbqkbnr/pppppppp/8/8/8/8/PPPPPPPP/RNBQKBNR';\nconst CHESS_PROGRAM_ID = new PublicKey(\"11111111111111111111111111111112\");\nconst ChessGameIDL = {\n \"version\": \"0.1.0\",\n \"name\": \"chess_elo\",\n \"instructions\": [{\n \"name\": \"initializePlayer\",\n \"accounts\": [{\n \"name\": \"player\",\n \"isMut\": true,\n \"isSigner\": true\n }, {\n \"name\": \"globalStats\",\n \"isMut\": true,\n \"isSigner\": false\n }, {\n \"name\": \"signer\",\n \"isMut\": true,\n \"isSigner\": true\n }, {\n \"name\": \"systemProgram\",\n \"isMut\": false,\n \"isSigner\": false\n }],\n \"args\": []\n }, {\n \"name\": \"recordGame\",\n \"accounts\": [{\n \"name\": \"playerA\",\n \"isMut\": true,\n \"isSigner\": false\n }, {\n \"name\": \"playerB\",\n \"isMut\": true,\n \"isSigner\": false\n }, {\n \"name\": \"globalStats\",\n \"isMut\": true,\n \"isSigner\": false\n }, {\n \"name\": \"signer\",\n \"isMut\": false,\n \"isSigner\": true\n }],\n \"args\": [{\n \"name\": \"outcome\",\n \"type\": {\n \"defined\": \"GameOutcome\"\n }\n }]\n }, {\n \"name\": \"queryPlayer\",\n \"accounts\": [{\n \"name\": \"player\",\n \"isMut\": false,\n \"isSigner\": false\n }],\n \"args\": []\n }, {\n \"name\": \"queryGlobalStats\",\n \"accounts\": [{\n \"name\": \"globalStats\",\n \"isMut\": false,\n \"isSigner\": false\n }],\n \"args\": []\n }, {\n \"name\": \"initializeQueue\",\n \"accounts\": [{\n \"name\": \"queue\",\n \"isMut\": true,\n \"isSigner\": true\n }, {\n \"name\": \"signer\",\n \"isMut\": true,\n \"isSigner\": true\n }, {\n \"name\": \"systemProgram\",\n \"isMut\": false,\n \"isSigner\": false\n }],\n \"args\": []\n }, {\n \"name\": \"signup\",\n \"accounts\": [{\n \"name\": \"queue\",\n \"isMut\": true,\n \"isSigner\": false\n }, {\n \"name\": \"game\",\n \"isMut\": true,\n \"isSigner\": true\n }, {\n \"name\": \"existingUser\",\n \"isMut\": false,\n \"isSigner\": false\n }, {\n \"name\": \"signer\",\n \"isMut\": true,\n \"isSigner\": true\n }, {\n \"name\": \"memoProgram\",\n \"isMut\": false,\n \"isSigner\": false\n }, {\n \"name\": \"systemProgram\",\n \"isMut\": false,\n \"isSigner\": false\n }],\n \"args\": [{\n \"name\": \"newUser\",\n \"type\": \"publicKey\"\n }]\n }, {\n \"name\": \"makeMove\",\n \"accounts\": [{\n \"name\": \"game\",\n \"isMut\": true,\n \"isSigner\": false\n }, {\n \"name\": \"signer\",\n \"isMut\": true,\n \"isSigner\": true\n }],\n \"args\": [{\n \"name\": \"fromIdx\",\n \"type\": \"u8\"\n }, {\n \"name\": \"toIdx\",\n \"type\": \"u8\"\n }, {\n \"name\": \"promotion\",\n \"type\": {\n \"option\": \"string\"\n }\n }]\n }],\n \"accounts\": [{\n \"name\": \"Player\",\n \"type\": {\n \"kind\": \"struct\",\n \"fields\": [{\n \"name\": \"wallet\",\n \"type\": \"publicKey\"\n }, {\n \"name\": \"elo\",\n \"type\": \"u32\"\n }, {\n \"name\": \"gamesPlayed\",\n \"type\": \"u32\"\n }, {\n \"name\": \"gameHistory\",\n \"type\": {\n \"vec\": {\n \"defined\": \"GameRecord\"\n }\n }\n }]\n }\n }, {\n \"name\": \"GlobalStats\",\n \"type\": {\n \"kind\": \"struct\",\n \"fields\": [{\n \"name\": \"totalPlayers\",\n \"type\": \"u32\"\n }, {\n \"name\": \"collectiveElo\",\n \"type\": \"u32\"\n }]\n }\n }, {\n \"name\": \"MatchQueue\",\n \"type\": {\n \"kind\": \"struct\",\n \"fields\": [{\n \"name\": \"waitingUsers\",\n \"type\": {\n \"vec\": \"publicKey\"\n }\n }]\n }\n }, {\n \"name\": \"Game\",\n \"type\": {\n \"kind\": \"struct\",\n \"fields\": [{\n \"name\": \"player1\",\n \"type\": \"publicKey\"\n }, {\n \"name\": \"player2\",\n \"type\": \"publicKey\"\n }, {\n \"name\": \"boardState\",\n \"type\": \"string\"\n }, {\n \"name\": \"currentTurn\",\n \"type\": \"u8\"\n }, {\n \"name\": \"status\",\n \"type\": \"u8\"\n }]\n }\n }],\n \"types\": [{\n \"name\": \"GameRecord\",\n \"type\": {\n \"kind\": \"struct\",\n \"fields\": [{\n \"name\": \"opponent\",\n \"type\": \"publicKey\"\n }, {\n \"name\": \"outcome\",\n \"type\": {\n \"defined\": \"GameOutcome\"\n }\n }, {\n \"name\": \"eloChange\",\n \"type\": \"i32\"\n }]\n }\n }, {\n \"name\": \"GameOutcome\",\n \"type\": {\n \"kind\": \"enum\",\n \"variants\": [{\n \"name\": \"Win\"\n }, {\n \"name\": \"Loss\"\n }, {\n \"name\": \"Draw\"\n }]\n }\n }],\n \"events\": [{\n \"name\": \"MatchEvent\",\n \"fields\": [{\n \"name\": \"player1\",\n \"type\": \"publicKey\"\n }, {\n \"name\": \"player2\",\n \"type\": \"publicKey\"\n }]\n }]\n};\nfunction App() {\n const {\n devbaseClient,\n userWallet,\n sendTransaction\n } = useDevapp();\n const [activeGames, setActiveGames] = useState([]);\n const [selectedGame, setSelectedGame] = useState(null);\n const [gameState, setGameState] = useState(null);\n const [, setMoves] = useState([]);\n const [chatMessages, setChatMessages] = useState([]);\n const [spectatorBets, setSpectatorBets] = useState([]);\n const [currentBoard, setCurrentBoard] = useState(INITIAL_FEN);\n const [selectedSquare, setSelectedSquare] = useState(null);\n const [loading, setLoading] = useState(false);\n const [chatInput, setChatInput] = useState('');\n const [betTarget, setBetTarget] = useState('');\n const [betAmount, setBetAmount] = useState('0.01');\n const [, setPlayerStats] = useState(null);\n const [showDeposit, setShowDeposit] = useState(false);\n const [depositAmount, setDepositAmount] = useState('0.01');\n const [isInQueue, setIsInQueue] = useState(false);\n const [anchorProgram, setAnchorProgram] = useState(null);\n const [gameQueue, setGameQueue] = useState(null);\n const [onChainGame, setOnChainGame] = useState(null);\n const [moveInput, setMoveInput] = useState('');\n const [matchStatus, setMatchStatus] = useState('Waiting for match...');\n const [lastTransactionId, setLastTransactionId] = useState('');\n const [onChainPlayer, setOnChainPlayer] = useState(null);\n const [globalStats, setGlobalStats] = useState(null);\n const parseFEN = fen => {\n const rows = fen.split(' ')[0].split('/');\n const board = [];\n for (let row of rows) {\n const boardRow = [];\n for (let char of row) {\n if (isNaN(char)) {\n boardRow.push(char);\n } else {\n for (let i = 0; i < parseInt(char); i++) {\n boardRow.push('');\n }\n }\n }\n board.push(boardRow);\n }\n return board;\n };\n const boardToFEN = board => {\n const rows = board.map(row => {\n let fenRow = '';\n let emptyCount = 0;\n for (let cell of row) {\n if (cell === '') {\n emptyCount++;\n } else {\n if (emptyCount > 0) {\n fenRow += emptyCount;\n emptyCount = 0;\n }\n fenRow += cell;\n }\n }\n if (emptyCount > 0) {\n fenRow += emptyCount;\n }\n return fenRow;\n });\n return rows.join('/');\n };\n const initializeAnchorProgram = async () => {\n if (!userWallet || !sendTransaction) return;\n try {\n const connection = new Connection('https://api.devnet.solana.com');\n const wallet = {\n publicKey: new PublicKey(userWallet),\n signTransaction: async tx => {\n return await sendTransaction(tx, connection);\n },\n signAllTransactions: async txs => {\n return await Promise.all(txs.map(tx => sendTransaction(tx, connection)));\n }\n };\n const provider = new AnchorProvider(connection, wallet, {});\n const program = new Program(ChessGameIDL, CHESS_PROGRAM_ID, provider);\n setAnchorProgram(program);\n await initializePlayerOnChain();\n await loadGlobalStats();\n } catch (error) {\n console.error('Error initializing anchor program:', error);\n }\n };\n const initializePlayerOnChain = async () => {\n if (!anchorProgram || !userWallet) return;\n try {\n const playerPda = anchor.web3.PublicKey.findProgramAddressSync([Buffer.from(\"player\"), new PublicKey(userWallet).toBuffer()], CHESS_PROGRAM_ID)[0];\n const globalStatsPda = anchor.web3.PublicKey.findProgramAddressSync([Buffer.from(\"global_stats\")], CHESS_PROGRAM_ID)[0];\n try {\n const playerAccount = await anchorProgram.account.player.fetch(playerPda);\n setOnChainPlayer(playerAccount);\n return playerAccount;\n } catch (error) {}\n const tx = await anchorProgram.methods.initializePlayer().accounts({\n player: playerPda,\n globalStats: globalStatsPda,\n signer: new PublicKey(userWallet),\n systemProgram: anchor.web3.SystemProgram.programId\n }).rpc();\n setLastTransactionId(tx);\n console.log('Player initialized:', tx);\n const playerAccount = await anchorProgram.account.player.fetch(playerPda);\n setOnChainPlayer(playerAccount);\n return playerAccount;\n } catch (error) {\n console.error('Error initializing player:', error);\n }\n };\n const loadGlobalStats = async () => {\n if (!anchorProgram) return;\n try {\n const globalStatsPda = anchor.web3.PublicKey.findProgramAddressSync([Buffer.from(\"global_stats\")], CHESS_PROGRAM_ID)[0];\n const stats = await anchorProgram.account.globalStats.fetch(globalStatsPda);\n setGlobalStats(stats);\n } catch (error) {\n console.error('Error loading global stats:', error);\n }\n };\n const recordGameOnChain = async (player1Wallet, player2Wallet, outcome) => {\n if (!anchorProgram || !userWallet) return;\n try {\n const player1Pda = anchor.web3.PublicKey.findProgramAddressSync([Buffer.from(\"player\"), new PublicKey(player1Wallet).toBuffer()], CHESS_PROGRAM_ID)[0];\n const player2Pda = anchor.web3.PublicKey.findProgramAddressSync([Buffer.from(\"player\"), new PublicKey(player2Wallet).toBuffer()], CHESS_PROGRAM_ID)[0];\n const globalStatsPda = anchor.web3.PublicKey.findProgramAddressSync([Buffer.from(\"global_stats\")], CHESS_PROGRAM_ID)[0];\n const tx = await anchorProgram.methods.recordGame(outcome).accounts({\n playerA: player1Pda,\n playerB: player2Pda,\n globalStats: globalStatsPda,\n signer: new PublicKey(userWallet)\n }).rpc();\n setLastTransactionId(tx);\n console.log('Game recorded on chain:', tx);\n await initializePlayerOnChain();\n await loadGlobalStats();\n return tx;\n } catch (error) {\n console.error('Error recording game:', error);\n }\n };\n const initializeQueue = async () => {\n if (!anchorProgram || !userWallet) return;\n try {\n const queue = Keypair.generate();\n const tx = await anchorProgram.methods.initializeQueue().accounts({\n queue: queue.publicKey,\n signer: new PublicKey(userWallet),\n systemProgram: anchor.web3.SystemProgram.programId\n }).signers([queue]).rpc();\n setGameQueue(queue.publicKey);\n setLastTransactionId(tx);\n console.log('Queue initialized with transaction:', tx);\n setMatchStatus('Queue initialized successfully!');\n return {\n tx,\n queue: queue.publicKey\n };\n } catch (error) {\n console.error('Error initializing queue:', error);\n setMatchStatus('Failed to initialize queue. Check console for details.');\n }\n };\n const signupAndMatch = async () => {\n if (!anchorProgram || !userWallet || !gameQueue) return;\n setMatchStatus('Searching for opponent...');\n try {\n const game = Keypair.generate();\n const newUser = new PublicKey(userWallet);\n const existingUser = new PublicKey(userWallet);\n const tx = await anchorProgram.methods.signup(newUser).accounts({\n queue: gameQueue,\n game: game.publicKey,\n existingUser,\n signer: new PublicKey(userWallet),\n memoProgram: new PublicKey(\"MemoSq4gqABAXKb96qnH8TysNcWxMyWCqXgDLGmfcHr\"),\n systemProgram: anchor.web3.SystemProgram.programId\n }).signers([game]).rpc();\n setOnChainGame(game.publicKey);\n setLastTransactionId(tx);\n setMatchStatus('Matched with player!');\n console.log('Signed up and matched:', tx);\n return {\n tx,\n game: game.publicKey\n };\n } catch (error) {\n console.error('Error signing up:', error);\n setMatchStatus('Error finding match. Try again.');\n }\n };\n const makeOnChainMove = async (from, to, promotion = null) => {\n if (!anchorProgram || !userWallet || !onChainGame) return;\n try {\n const fromIdx = squareToIndex(from);\n const toIdx = squareToIndex(to);\n const promotionType = promotion ? mapPromotion(promotion) : null;\n const tx = await anchorProgram.methods.makeMove(fromIdx, toIdx, promotionType).accounts({\n game: onChainGame,\n signer: new PublicKey(userWallet)\n }).rpc();\n setLastTransactionId(tx);\n console.log('Move made on chain:', tx);\n return tx;\n } catch (error) {\n console.error('Error making on-chain move:', error);\n }\n };\n const squareToIndex = square => {\n const col = square.charCodeAt(0) - 'a'.charCodeAt(0);\n const row = parseInt(square[1]) - 1;\n return row * 8 + col;\n };\n const mapPromotion = piece => {\n switch (piece.toLowerCase()) {\n case \"queen\":\n return {\n queen: {}\n };\n case \"rook\":\n return {\n rook: {}\n };\n case \"bishop\":\n return {\n bishop: {}\n };\n case \"knight\":\n return {\n knight: {}\n };\n default:\n return {\n queen: {}\n };\n }\n };\n const parseAlgebraicMove = move => {\n if (move.length !== 4) return null;\n const fromFile = move[0].charCodeAt(0) - 'a'.charCodeAt(0);\n const fromRank = parseInt(move[1]) - 1;\n const toFile = move[2].charCodeAt(0) - 'a'.charCodeAt(0);\n const toRank = parseInt(move[3]) - 1;\n return {\n fromRow: 7 - fromRank,\n fromCol: fromFile,\n toRow: 7 - toRank,\n toCol: toFile\n };\n };\n const submitAlgebraicMove = async () => {\n if (!moveInput.trim()) return;\n const parsedMove = parseAlgebraicMove(moveInput.toLowerCase());\n if (!parsedMove) {\n alert('Invalid move format. Use notation like \"e2e4\"');\n return;\n }\n await makeMove(parsedMove.fromRow, parsedMove.fromCol, parsedMove.toRow, parsedMove.toCol);\n setMoveInput('');\n };\n const sendMatchNotification = async () => {\n if (!userWallet || !sendTransaction) return;\n try {\n const connection = new Connection('https://api.devnet.solana.com');\n const transaction = new Transaction();\n const userPublicKey = new PublicKey(userWallet);\n transaction.add(MemoProgram.memo({\n data: \"MATCH\"\n }));\n transaction.add(SystemProgram.transfer({\n fromPubkey: userPublicKey,\n toPubkey: userPublicKey,\n lamports: 1\n }));\n const {\n blockhash\n } = await connection.getLatestBlockhash();\n transaction.recentBlockhash = blockhash;\n transaction.feePayer = userPublicKey;\n const simulation = await connection.simulateTransaction(transaction);\n if (simulation.value.err) throw new Error(\"Transaction simulation failed\");\n await sendTransaction(transaction, connection);\n console.log('Match notification sent to blockchain');\n } catch (error) {\n console.error('Error sending match notification:', error);\n }\n };\n const isValidMove = (board, fromRow, fromCol, toRow, toCol, piece) => {\n try {\n const chess = new Chess(currentBoard);\n const fromSquare = String.fromCharCode(97 + fromCol) + (8 - fromRow);\n const toSquare = String.fromCharCode(97 + toCol) + (8 - toRow);\n const moves = chess.moves({\n square: fromSquare,\n verbose: true\n });\n return moves.some(move => move.to === toSquare);\n } catch (error) {\n if (toRow < 0 || toRow > 7 || toCol < 0 || toCol > 7) return false;\n if (board[toRow][toCol] !== '' && (piece === piece.toLowerCase() && board[toRow][toCol] === board[toRow][toCol].toLowerCase() || piece === piece.toUpperCase() && board[toRow][toCol] === board[toRow][toCol].toUpperCase())) {\n return false;\n }\n const rowDiff = Math.abs(toRow - fromRow);\n const colDiff = Math.abs(toCol - fromCol);\n const pieceType = piece.toLowerCase();\n switch (pieceType) {\n case 'p':\n const direction = piece === piece.toUpperCase() ? -1 : 1;\n const startRow = piece === piece.toUpperCase() ? 6 : 1;\n if (colDiff === 0) {\n if (toRow === fromRow + direction && board[toRow][toCol] === '') return true;\n if (fromRow === startRow && toRow === fromRow + 2 * direction && board[toRow][toCol] === '') return true;\n } else if (colDiff === 1 && toRow === fromRow + direction && board[toRow][toCol] !== '') {\n return true;\n }\n return false;\n case 'r':\n return rowDiff === 0 || colDiff === 0;\n case 'n':\n return rowDiff === 2 && colDiff === 1 || rowDiff === 1 && colDiff === 2;\n case 'b':\n return rowDiff === colDiff;\n case 'q':\n return rowDiff === colDiff || rowDiff === 0 || colDiff === 0;\n case 'k':\n return rowDiff <= 1 && colDiff <= 1;\n default:\n return false;\n }\n }\n };\n const loadGames = async () => {\n if (!devbaseClient) return;\n try {\n const games = await devbaseClient.listEntities('games');\n setActiveGames(games.filter(g => g.status === 'active' || g.status === 'waiting'));\n } catch (error) {\n console.error('Error loading games:', error);\n }\n };\n const loadPlayerStats = async () => {\n if (!devbaseClient || !userWallet) return;\n try {\n let player = await devbaseClient.listEntities('players', {\n userId: userWallet\n });\n if (player.length === 0) {\n player = await devbaseClient.createEntity('players', {\n userId: userWallet,\n eloRating: 1200,\n totalGames: 0,\n wins: 0,\n losses: 0,\n draws: 0,\n totalSolWon: 0,\n totalSolLost: 0\n });\n setPlayerStats(player);\n } else {\n setPlayerStats(player[0]);\n }\n } catch (error) {\n console.error('Error loading player stats:', error);\n }\n };\n const joinMatchmakingQueue = async () => {\n if (!devbaseClient || !userWallet) return;\n setLoading(true);\n try {\n await initializePlayerOnChain();\n const waitingGames = await devbaseClient.listEntities('games', {\n status: 'waiting'\n });\n const availableGame = waitingGames.find(game => game.player1 !== userWallet && parseFloat(game.betAmount) === parseFloat(betAmount));\n if (availableGame) {\n await devbaseClient.updateEntity('games', availableGame.id, {\n player2: userWallet,\n status: 'active'\n });\n setSelectedGame(availableGame.id);\n setIsInQueue(false);\n await sendMatchNotification();\n } else {\n const game = await devbaseClient.createEntity('games', {\n player1: userWallet,\n player2: '',\n betAmount: betAmount,\n status: 'waiting',\n boardState: INITIAL_FEN,\n currentTurn: 'white',\n moveCount: 0\n });\n setSelectedGame(game.id);\n setIsInQueue(true);\n const pollInterval = setInterval(async () => {\n try {\n const updatedGame = await devbaseClient.getEntity('games', game.id);\n if (updatedGame && updatedGame.status === 'active') {\n setIsInQueue(false);\n clearInterval(pollInterval);\n await sendMatchNotification();\n await loadGames();\n }\n } catch (error) {\n console.error('Error polling game:', error);\n }\n }, 2000);\n }\n await loadGames();\n } catch (error) {\n console.error('Error joining matchmaking queue:', error);\n }\n setLoading(false);\n };\n const makeDeposit = async () => {\n if (!devbaseClient || !userWallet || !depositAmount) return;\n const amount = parseFloat(depositAmount);\n if (amount < 0.01 || amount > 100) return;\n setLoading(true);\n try {\n await devbaseClient.createEntity('deposits', {\n userId: userWallet,\n amount: depositAmount,\n type: 'deposit'\n });\n setDepositAmount('0.01');\n setShowDeposit(false);\n await loadPlayerStats();\n } catch (error) {\n console.error('Error making deposit:', error);\n }\n setLoading(false);\n };\n const loadGameData = async gameId => {\n if (!devbaseClient || !gameId) return;\n try {\n const [game, gameMoves, chats, bets] = await Promise.all([devbaseClient.getEntity('games', gameId), devbaseClient.listEntities('moves', {\n gameId\n }), devbaseClient.listEntities('chats', {\n gameId\n }), devbaseClient.listEntities('spectator_bets', {\n gameId\n })]);\n setGameState(game);\n setMoves(gameMoves.sort((a, b) => a.moveNumber - b.moveNumber));\n setChatMessages(chats.sort((a, b) => a.createdAt - b.createdAt));\n setSpectatorBets(bets);\n if (game && game.boardState) {\n setCurrentBoard(game.boardState);\n }\n } catch (error) {\n console.error('Error loading game data:', error);\n }\n };\n const createGame = async () => {\n if (!devbaseClient || !userWallet) return;\n const amount = parseFloat(betAmount);\n if (amount < 0.01 || amount > 100) return;\n setLoading(true);\n try {\n await initializePlayerOnChain();\n const game = await devbaseClient.createEntity('games', {\n player1: userWallet,\n player2: '',\n betAmount: betAmount,\n status: 'waiting',\n boardState: INITIAL_FEN,\n currentTurn: 'white',\n moveCount: 0\n });\n setSelectedGame(game.id);\n await loadGames();\n } catch (error) {\n console.error('Error creating game:', error);\n }\n setLoading(false);\n };\n const finishGame = async (winner, isDraw = false) => {\n if (!gameState || !anchorProgram) return;\n try {\n let outcome;\n if (isDraw) {\n outcome = {\n draw: {}\n };\n } else if (winner === gameState.player1) {\n outcome = {\n win: {}\n };\n } else {\n outcome = {\n loss: {}\n };\n }\n await recordGameOnChain(gameState.player1, gameState.player2, outcome);\n await devbaseClient.updateEntity('games', gameState.id, {\n status: isDraw ? 'draw' : 'won',\n winner: isDraw ? null : winner\n });\n await loadGameData(gameState.id);\n } catch (error) {\n console.error('Error finishing game:', error);\n }\n };\n const joinGame = async gameId => {\n if (!devbaseClient || !userWallet) return;\n setLoading(true);\n try {\n await devbaseClient.updateEntity('games', gameId, {\n player2: userWallet,\n status: 'active'\n });\n setSelectedGame(gameId);\n await sendMatchNotification();\n await loadGames();\n } catch (error) {\n console.error('Error joining game:', error);\n }\n setLoading(false);\n };\n const makeMove = async (fromRow, fromCol, toRow, toCol) => {\n if (!devbaseClient || !gameState || !userWallet) return;\n const board = parseFEN(currentBoard);\n const piece = board[fromRow][fromCol];\n if (!piece) return;\n const currentPlayer = gameState.currentTurn === 'white' ? gameState.player1 : gameState.player2;\n if (currentPlayer !== userWallet) return;\n if (!isValidMove(board, fromRow, fromCol, toRow, toCol, piece)) return;\n board[toRow][toCol] = piece;\n board[fromRow][fromCol] = '';\n const newFEN = boardToFEN(board);\n const newTurn = gameState.currentTurn === 'white' ? 'black' : 'white';\n setLoading(true);\n try {\n await devbaseClient.createEntity('moves', {\n gameId: gameState.id,\n moveNumber: gameState.moveCount + 1,\n from: `${fromRow}${fromCol}`,\n to: `${toRow}${toCol}`,\n piece: piece,\n boardState: newFEN\n });\n await devbaseClient.updateEntity('games', gameState.id, {\n boardState: newFEN,\n currentTurn: newTurn,\n moveCount: gameState.moveCount + 1\n });\n const fromSquare = String.fromCharCode(97 + fromCol) + (8 - fromRow);\n const toSquare = String.fromCharCode(97 + toCol) + (8 - toRow);\n await makeOnChainMove(fromSquare, toSquare);\n setCurrentBoard(newFEN);\n setSelectedSquare(null);\n await loadGameData(gameState.id);\n } catch (error) {\n console.error('Error making move:', error);\n }\n setLoading(false);\n };\n const sendChat = async () => {\n if (!devbaseClient || !selectedGame || !chatInput.trim()) return;\n try {\n await devbaseClient.createEntity('chats', {\n gameId: selectedGame,\n message: chatInput,\n playerName: userWallet?.slice(0, 8) + '...'\n });\n setChatInput('');\n await loadGameData(selectedGame);\n } catch (error) {\n console.error('Error sending chat:', error);\n }\n };\n const placeBet = async () => {\n if (!devbaseClient || !selectedGame || !betTarget) return;\n setLoading(true);\n try {\n await devbaseClient.createEntity('spectator_bets', {\n gameId: selectedGame,\n betTarget: betTarget,\n amount: '0.005'\n });\n setBetTarget('');\n await loadGameData(selectedGame);\n } catch (error) {\n console.error('Error placing bet:', error);\n }\n setLoading(false);\n };\n useEffect(() => {\n loadGames();\n loadPlayerStats();\n initializeAnchorProgram();\n }, [devbaseClient, userWallet]);\n useEffect(() => {\n if (anchorProgram && userWallet && !gameQueue) {\n initializeQueue();\n }\n }, [anchorProgram, userWallet, gameQueue]);\n useEffect(() => {\n if (selectedGame) {\n loadGameData(selectedGame);\n const interval = setInterval(() => loadGameData(selectedGame), 2000);\n return () => clearInterval(interval);\n }\n }, [selectedGame]);\n const renderBoard = () => {\n const board = parseFEN(currentBoard);\n return

\n {board.map((row, rowIndex) => row.map((piece, colIndex) => {\n const isLight = (rowIndex + colIndex) % 2 === 0;\n const isSelected = selectedSquare === `${rowIndex}-${colIndex}`;\n return

{\n if (selectedSquare) {\n const [fromRow, fromCol] = selectedSquare.split('-').map(Number);\n makeMove(fromRow, fromCol, rowIndex, colIndex);\n } else if (piece) {\n setSelectedSquare(`${rowIndex}-${colIndex}`);\n }\n }}>\n {piece && \n {getPieceSymbol(piece)}\n }\n

;\n }))}\n

;\n };\n const getPieceSymbol = piece => {\n const symbols = {\n 'k': '♔',\n 'q': '♕',\n 'r': '♖',\n 'b': '♗',\n 'n': '♘',\n 'p': '♙',\n 'K': '♚',\n 'Q': '♛',\n 'R': '♜',\n 'B': '♝',\n 'N': '♞',\n 'P': '♟'\n };\n return symbols[piece] || piece;\n };\n if (!userWallet) {\n return

\n \n \n CHESS HUSTLERS\n \n \n

\n The underground chess betting arena where every move could bankrupt you!\n

\n \n

;\n }\n return

\n {}\n

\n \n \n CHESS HUSTLERS\n \n

\n {onChainPlayer &&

\n ELO: {onChainPlayer.elo}\n

\n {onChainPlayer.gamesPlayed} Games\n

\n On-Chain Verified\n

}\n {globalStats &&

\n Global: {globalStats.totalPlayers} players, Avg ELO: {globalStats.collectiveElo}\n

}\n \n \n

\n {}\n

Active Games

\n setBetAmount(e.target.value)} min=\"0.01\" max=\"100\" step=\"0.01\" className=\"w-20 bg-gray-800 border border-gray-600 rounded px-2 py-1 text-white text-sm\" placeholder=\"0.01\" />\n SOL\n

\n {onChainPlayer &&

On-Chain Profile

ELO: {onChainPlayer.elo}

Games: {onChainPlayer.gamesPlayed}

\n {onChainPlayer.gameHistory.length > 0 &&

\n Last: {onChainPlayer.gameHistory[onChainPlayer.gameHistory.length - 1].eloChange > 0 ? '+' : ''}{onChainPlayer.gameHistory[onChainPlayer.gameHistory.length - 1].eloChange} ELO\n

}\n

\n {gameQueue ? 'Queue Ready' : 'Initializing...'}\n

\n {!gameQueue && }\n \n

\n {matchStatus}\n

\n {isInQueue ?

\n \n In Queue...\n

\n \n

: }\n \n

\n {activeGames.map(game =>

{\n if (game.status === 'waiting' && game.player1 !== userWallet) {\n joinGame(game.id);\n } else {\n setSelectedGame(game.id);\n }\n }}>\n

\n {game.player1.slice(0, 8)}... vs {game.player2 ? game.player2.slice(0, 8) + '...' : 'Waiting...'}\n

\n \n {game.status.toUpperCase()}\n \n Moves: {game.moveCount}\n

\n {parseFloat(game.betAmount) * 2} SOL\n

)}\n

\n {}\n

\n {selectedGame && gameState ? <>\n

Game in Progress

\n \n Turn: {gameState.currentTurn.toUpperCase()}\n \n \n Moves: {gameState.moveCount}\n \n

\n ELO changes will be recorded on-chain\n

\n \n \n \n

\n {parseFloat(gameState.betAmount) * 2} SOL\n

Winner takes all

\n {}\n

\n setMoveInput(e.target.value)} onKeyPress={e => e.key === 'Enter' && submitAlgebraicMove()} placeholder=\"Enter move (e.g., e2e4)\" className=\"flex-1 bg-gray-800 border border-gray-600 rounded px-3 py-2 text-white placeholder-gray-400 focus:outline-none focus:border-red-500\" />\n \n

\n {renderBoard()}\n

WHITE

{gameState.player1.slice(0, 12)}...

BLACK

{gameState.player2?.slice(0, 12) || 'Waiting...'}...

\n {}\n {lastTransactionId &&

\n Latest Transaction:\n

\n \n {lastTransactionId.slice(0, 20)}...\n \n

\n Fees: ~0.000005 SOL (memo) / ~0.00001 SOL (moves)\n

}\n

\n :

\n \n

Select Your Battle

\n Choose a game from the list or start a new hustle to begin your chess domination!\n

}\n

\n {}\n

\n {}\n {selectedGame && gameState && gameState.status === 'active' &&

\n \n Place Your Bet\n

\n \n \n

\n \n

\n {spectatorBets.length > 0 &&

\n {spectatorBets.map(bet =>

\n {bet.userId?.slice(0, 8)}...\n {bet.amount} SOL\n

)}\n

}\n

}\n {}\n {selectedGame &&

\n \n Trash Talk\n

\n {chatMessages.map(msg =>

\n {msg.playerName}:\n {msg.message}\n

)}\n

\n setChatInput(e.target.value)} onKeyPress={e => e.key === 'Enter' && sendChat()} placeholder=\"Talk your trash...\" className=\"flex-1 bg-gray-800 border border-gray-600 rounded px-3 py-2 text-white placeholder-gray-400 focus:outline-none focus:border-red-500\" />\n \n

}\n

\n {}\n {showDeposit &&

Make Deposit

\n Amount (SOL)\n setDepositAmount(e.target.value)} min=\"0.01\" max=\"100\" step=\"0.01\" className=\"w-full bg-gray-800 border border-gray-600 rounded px-3 py-2 text-white\" placeholder=\"0.01\" />\n

Min: 0.01 SOL, Max: 100 SOL

Fee: 0.001% will be deducted

\n \n \n

}\n

;\n}\nexport default function AppWithProvider() {\n return \n \n ;\n}","packageJson","{\"dependencies\":{\"react\":\"18.2.0\",\"lucide-react\":\"0.441.0\",\"@devfunlabs/web-sdk\":\"0.5.5\",\"react-router-dom\":\"6.18.0\",\"@solana/web3.js\":\"1.95.3\",\"recharts\":\"2.8.0\",\"framer-motion\":\"10.16.4\",\"@solana/spl-memo\":\"0.2.5\",\"@coral-xyz/anchor\":\"0.30.1\",\"chess.js\":\"1.0.0-beta.6\"}}","appFunctions",[77,85,91,97,103,109,115,121,127],{"_14":78,"_33":79,"_35":80,"_18":81,"_82":83,"_84":38},["B","7317"],["D",1753737591268],["D",1753737591268],"$FUNC_CALCULATE_ELO_CHANGE","body","async function $FUNC_CALCULATE_ELO_CHANGE(gameId, playerId) {\n const game = await $ENTITY('games').get(gameId);\n const player1 = await $ENTITY('players').list({ userId: game.player1 });\n const player2 = await $ENTITY('players').list({ userId: game.player2 });\n \n if (!player1[0] || !player2[0]) return 0;\n \n const player1Elo = player1[0].eloRating;\n const player2Elo = player2[0].eloRating;\n \n const K = 32; // K-factor\n const expectedScore1 = 1 / (1 + Math.pow(10, (player2Elo - player1Elo) / 400));\n const expectedScore2 = 1 - expectedScore1;\n \n let actualScore1, actualScore2;\n if (game.status === 'draw') {\n actualScore1 = actualScore2 = 0.5;\n } else if (game.winner === game.player1) {\n actualScore1 = 1;\n actualScore2 = 0;\n } else {\n actualScore1 = 0;\n actualScore2 = 1;\n }\n \n const eloChange1 = Math.round(K * (actualScore1 - expectedScore1));\n const eloChange2 = Math.round(K * (actualScore2 - expectedScore2));\n \n return playerId === game.player1 ? eloChange1 : eloChange2;\n }","commitId",{"_14":86,"_33":87,"_35":88,"_18":89,"_82":90,"_84":38},["B","7318"],["D",1753737591271],["D",1753737591271],"$FUNC_CALCULATE_FEE","async function $FUNC_CALCULATE_FEE(amount) {\n const feeRate = 0.00001; // 0.001%\n const fee = parseFloat(amount) * feeRate;\n return fee.toString();\n }",{"_14":92,"_33":93,"_35":94,"_18":95,"_82":96,"_84":38},["B","7319"],["D",1753737591273],["D",1753737591273],"$FUNC_CALCULATE_PRIZE","async function $FUNC_CALCULATE_PRIZE(gameId) {\n const game = await $ENTITY('games').get(gameId);\n if (!game) return \"0\";\n \n const totalPot = parseFloat(game.betAmount) * 2;\n const feeRate = 0.00001; // 0.001%\n const fee = totalPot * feeRate;\n const prize = totalPot - fee;\n \n return prize.toString();\n }",{"_14":98,"_33":99,"_35":100,"_18":101,"_82":102,"_84":38},["B","7320"],["D",1753737591275],["D",1753737591275],"$FUNC_CAN_CLAIM_PRIZE","async function $FUNC_CAN_CLAIM_PRIZE(gameResultId) {\n const result = await $ENTITY('game_results').get(gameResultId);\n if (!result) return false;\n \n const existingClaim = await $ENTITY('prize_claims').exists({ gameResultId: gameResultId });\n if (existingClaim) return false;\n \n return result.winnerId === $USER_ID || (result.result === 'draw' && (result.player1Id === $USER_ID || result.player2Id === $USER_ID));\n }",{"_14":104,"_33":105,"_35":106,"_18":107,"_82":108,"_84":38},["B","7321"],["D",1753737591277],["D",1753737591277],"$FUNC_CAN_CREATE_RESULT","async function $FUNC_CAN_CREATE_RESULT(gameId) {\n const game = await $ENTITY('games').get(gameId);\n if (!game || (game.status !== 'won' && game.status !== 'draw')) return false;\n const existingResult = await $ENTITY('game_results').exists({ gameId: gameId });\n return !existingResult && ($USER_ID === game.player1 || $USER_ID === game.player2);\n }",{"_14":110,"_33":111,"_35":112,"_18":113,"_82":114,"_84":38},["B","7322"],["D",1753737591278],["D",1753737591278],"$FUNC_CAN_MAKE_MOVE","async function $FUNC_CAN_MAKE_MOVE(gameId) {\n const game = await $ENTITY('games').get(gameId);\n if (!game || game.status !== 'active') return false;\n const currentPlayer = game.currentTurn === 'white' ? game.player1 : game.player2;\n return currentPlayer === $USER_ID;\n }",{"_14":116,"_33":117,"_35":118,"_18":119,"_82":120,"_84":38},["B","7323"],["D",1753737591280],["D",1753737591280],"$FUNC_CAN_PLACE_BET","async function $FUNC_CAN_PLACE_BET(gameId) {\n const game = await $ENTITY('games').get(gameId);\n if (!game || game.status !== 'active') return false;\n const existingBet = await $ENTITY('spectator_bets').exists({ gameId: gameId, userId: $USER_ID });\n return !existingBet && $USER_ID !== game.player1 && $USER_ID !== game.player2;\n }",{"_14":122,"_33":123,"_35":124,"_18":125,"_82":126,"_84":38},["B","7324"],["D",1753737591282],["D",1753737591282],"$FUNC_GET_PRIZE_AMOUNT","async function $FUNC_GET_PRIZE_AMOUNT(gameResultId) {\n const result = await $ENTITY('game_results').get(gameResultId);\n if (!result) return \"0\";\n \n if (result.result === 'draw') {\n return (parseFloat(result.prizeAmount) / 2).toString();\n }\n return result.prizeAmount;\n }",{"_14":128,"_33":129,"_35":130,"_18":131,"_82":132,"_84":38},["B","7325"],["D",1753737591284],["D",1753737591284],"$FUNC_VALID_BET_AMOUNT","async function $FUNC_VALID_BET_AMOUNT(amount) {\n const betAmount = parseFloat(amount);\n return betAmount >= 0.01 && betAmount <= 100;\n }","token",{"_18":135,"_136":137,"_138":139,"_140":141,"_142":143,"_144":145,"_146":147,"_148":149,"_150":151,"_69":70},"Z△L△ △I","symbol","ZALA","price",0.0000943,"marketcap",85979,"image","https://pump.mypinata.cloud/ipfs/QmUaDbuzVdFZy4uvH4tNsFq8byXnq2SiCfM1zudfQs1EhZ?img-width=256&img-dpr=2","website","https://dev.fun/p/65b6496d4f06da20c463","twitter","https://x.com/Zala_AI","devCount",22,"appCount",31,"upstreamApp","isLordOfDev","analytics",[156,160,162,164,166,168,170,172,174,176,178,180,182,184,186],{"_157":158,"_159":42},"day","2025-08-16","runCount",{"_157":161,"_159":42},"2025-08-17",{"_157":163,"_159":42},"2025-08-18",{"_157":165,"_159":42},"2025-08-19",{"_157":167,"_159":42},"2025-08-20",{"_157":169,"_159":42},"2025-08-21",{"_157":171,"_159":42},"2025-08-22",{"_157":173,"_159":42},"2025-08-23",{"_157":175,"_159":42},"2025-08-24",{"_157":177,"_159":42},"2025-08-25",{"_157":179,"_159":42},"2025-08-26",{"_157":181,"_159":42},"2025-08-27",{"_157":183,"_159":42},"2025-08-28",{"_157":185,"_159":42},"2025-08-29",{"_157":187,"_159":40},"2025-08-30","snapshot","ogImage","https://cdn.dev.fun/og/image/d1eb330e122af2513395/edd056c0.webp","isDevbase","actionData","errors"]

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