wiki_index

handle	what it returns
`getUserId`	`userId`, `userLogin`
`getUserBalance`	`userBalance` (USD)
`getLogInAbility`	`logInAbility` (bool)
`getTopUpAbility`	`topUpAbility` (bool, false = blocked)
`getUserDealer`	`dealerLogin` (error if self-registration)
`getConnectionsCount`	`connectionsCount` (999 = unlimited)
`getDialerDiscount`	`discountType` (fixed/dynamic), `discount` (percentage)
`getServer`	`serverData`: id, domain name, country
`getLastPayments`	last 10 payments: paymentId, psPaymentId, paymentAmount (USD), paymentStatus (1=credited, 2=withdrawn), paymentEnrollDate, paymentSystemName
`getActivePackages`	active packages: fromDate, toDate, price, packageName, parentId
`getLastPackages`	last 5 packages: fromDate, toDate, price, packageName, parentId, canceled
`getInternalTransfers`	last 5 internal transfers: fromUserLogin, toUserLogin, transferAmount, transferPurpose, transferDate

handle	purpose	key parameters
`get_current_datetime`	server's current time	without parameters; call at the beginning of any payment case
`b2pay_lookup`	searching of payments through B2pay API	transaction_id, customer_id, search; ownership-check via getUserId; saves context for follow-up
`resolve_ton_tx`	checking TON transaction in blockchain	txid/hash; determines asset, addresses, memo, chain status
`check_ton_payment_status`	checking status of TON payment within TV Team	uses result of resolve_ton_tx; checks login in memo, user's payments, missed-ton
`wiki_lookup`	searching wiki (already implemented)	`query`: user's initial question; returns `results` with links or `not_found`/`error`

¶ wiki_index