TypeScript/Solana Development

1) What to do: Write small TypeScript/Solana project to work via API with pools in Orca [login to view URL] 2) Which language to develop in the code: TypeScript 3) Development environment versions: Ubuntu 24.04.1 Anchor 0.29.0 avm 0.29.0 Solana 1.18.25 Cargo 1.82.0 Rust 1.82.0 npm 10.9.0 as per these instructions here [login to view URL] Which SDK to use Orca Whirpools SDK v0.13.0 as per these instructions here: [login to view URL]:installation Sample TypeScript code of Wrilpools SDK usage: [login to view URL] Dev docs here [login to view URL] Full list of dev resources for Orca here [login to view URL] 4) Solana network - devnet + mainnet 5) Which tockens - SOL, USDC 6) List of arguments of each functions - is not known exactly at this point, maybe more arguments, add accordingly 7) We are only working with pair SOL/USDC in Orca pools. To see real Orca pools - register on site [login to view URL] with TrustWallet wallet, not sure, how and where to see dev orca pools, and which dev tockens to use then - you'll need to advise 8) Write new following working & tested functions, written in TypeScript 8а) find_my_orca_pools(my_wallet) - find all Orca pools, where are money from my wallet, need to return array of Pool_IDs 8b) find_current_SOL_price(Pool_ID) - return as human-readable decimal SOL/USDC current price from the Pool by Pool_ID (Solana network) - like 165.102030 8c) find_current_SOL_balance_in_pool(Pool_ID, price_low, price_high) return my current balance from Pool_ID with price range from price_low to price_high - in SOL - like 2.5559 SOL, return 0 otherwise 8d) find_current_USDC_balance_in_pool(Pool_ID) return my current total balance in Pool_ID in USDC as USDC - like 100.66 USDC 8e) withdraw_liquidity_SOL(Pool_ID, tocken, amountX, walletX, price_low, price_high) - withdraw token (SOL) in amountX from my Pool_ID with price range from price_low to price_high to my SOL walletX may have additional parameters, like slippage, quantity of tries to withdraw, etc 8f) withdraw_liquidity_USDC(Pool_ID, tocken, amountX, walletX, price_low, price_high) - withdraw token (USDC) in amountX from my Pool_ID with price range from price_low to price_high to my USDC walletX , address similar to 4e), but in USDC It is possible, that functions withdraw_liquidity_SOL() and withdraw_liquidity_USDC() may not be possible to work at all, then combined function to withdraw 2 tokens (SOL and USDC) at once will be required as : withdraw_liquidity(Pool_ID, SOL, USDC, amount_SOL, amount_USDC, walletX, price_low, price_high) 8g) add_liquidity_USDC(Pool_ID, tocken, amountX, walletX, price_low, price_high) - deposit token (USDC) in amountX to my Pool_ID from my USDC walletX with price range (within the Pool) from price_low to price_high, assuming that this position in the pool for price range price_low to price_high already exists 8h) add_liquidity_SOL(Pool_ID, tocken, amountX, walletX, price_low, price_high) - deposit token (SOL) in amountX to my Pool_ID from my SOL walletX with price range (within the Pool) from priceLow to priceHigh, assuming that this position in the pool for price range price_low to price_high already exists It is possible, that functions add_liquidity_SOL() and add_liquidity_USDC() may not be possible to work at all, then combined function to deposit 2 tokens (SOL and USDC) at once will be required as: add_liquidity(Pool_ID, SOL, USDC, amount_SOL, amount_USDC, walletX, price_low, price_high) 8i) open_position_SOL(Pool_ID, tocken, amountX, walletX, price_low, price_high, max_fees) - deposit token (SOL) in amountX to my Pool_ID from my SOL walletX with price range (within the Pool) from priceLow to priceHigh, assuming that no such mine position in the pool for price range price_low to price_high exists. max_fees - is the max allowed amount of fees, if calculated entry fees are greater - don't deposit

Project ID: 38748275