Class diagram for SwapProvider and useSwap refactor

[Dargon789]

Reviewer's Guide

This PR introduces SIWE and social login (guest/Epic) support, overhauls the wallet-widget’s listing and filtering into a unified GeneralList, refactors navigation headers into distinct subcomponents, and reshapes the checkout flow with new contexts and selection steps, while bumping package versions and updating styling utilities.

Class diagram for SwapProvider and useSwap refactor

classDiagram
    class SwapProvider {
      - lifiChains: ChainId[]
      - lifiTokens: Token[]
      + useEffect() fetches supported chains and tokens
      + provides lifiChains, lifiTokens to context
    }
    class useSwap {
      + lifiChains
      + lifiTokens
    }
    SwapProvider <|-- useSwap

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Class diagram for SequenceCheckoutProvider navigation refactor

classDiagram
    class SequenceCheckoutProvider {
      - checkoutHistory: HistoryCheckout
      - getCheckoutFlowHeader()
      - getCheckoutFlowContent()
      + useEffect() resets checkoutHistory on modal open
      + provides NavigationCheckoutContext
    }
    class NavigationCheckoutContextProvider {
      + history: HistoryCheckout
      + setHistory()
      + defaultLocation: NavigationCheckout
    }
    SequenceCheckoutProvider o-- NavigationCheckoutContextProvider

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Class diagram for SocialLink context and modal integration

classDiagram
    class SequenceConnectProvider {
      - isSocialLinkOpen: boolean
      - setIsSocialLinkOpen()
      + SocialLinkContextProvider
      + SocialLink modal
    }
    class SocialLinkContextProvider {
      + isSocialLinkOpen
      + setIsSocialLinkOpen()
      + waasConfigKey
    }
    class SocialLink {
      + UI for linking guest/epic account
    }
    SequenceConnectProvider o-- SocialLinkContextProvider
    SocialLinkContextProvider o-- SocialLink

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Class diagram for GeneralList and FilterMenu refactor

classDiagram
    class GeneralList {
      + variant: 'default' | 'swap'
      + renders unified list for tokens, collectibles, etc.
    }
    class FilterMenu {
      + filterMenuType: 'tokens' | 'collectibles' | 'history'
      + renders FilterOptions
    }
    class FilterOptions {
      + filterType: 'wallets' | 'networks' | 'collections'
    }
    GeneralList o-- FilterMenu
    FilterMenu o-- FilterOptions

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File-Level Changes

Change	Details	Files
Social login and SIWE integration	Added guestWaas and epicWaas connectors with logos and sequenceWaaS logic Introduced useSocialLink hook, SocialLinkContextProvider, and SocialLink modal UI Integrated EpicAuthProvider into Connect flow to handle redirects Extended Connected examples with signSIWE and signTypedData handlers	packages/connect/src examples/next/src/app/components/Connected.tsx
Unified listing and filtering	Replaced separate TokenList/CollectiblesList/History with GeneralList component Consolidated filters into FilterOptions and MiniButton using SlideupDrawer Refactored useGetAllCollections and useGetAllTokensDetails for new list Updated various views to use GeneralList	packages/wallet-widget/src/components/SearchLists packages/wallet-widget/src/hooks packages/wallet-widget/src/views
Navigation header refactor	Extracted NavigationHeader into type-based subcomponents (HomeHeader, TokenHeader, etc.) Created NavigationHeaderContext for search and tabs Updated getHeader/getContent utils to use new header components	packages/wallet-widget/src/components/NavigationHeader packages/wallet-widget/src/components/SequenceWalletProvider/utils
Checkout UI and flow revamp	Updated SequenceCheckoutProvider with NavigationCheckoutContext Created PaymentSelection, TokenSelection, PayWithCrypto, and PayWithCreditCard components Replaced legacy modals with new tab-based checkout steps	packages/checkout/src packages/checkout/src/views
Style, version, and utility updates	Bumped package versions to 5.3.6 across connect, hooks, checkout, immutable-connector, wallet-widget Updated styles.ts with new utilities and fixes Added truncateAtIndex helper and adjusted tailwind classes	packages/connect/src/styles.ts packages/connect/src/utils/helpers.ts package.json

Possibly linked issues

• fix:feat: added guest login (0xsequence#459)  #89: The PR directly implements guest login and Epic Games OAuth support, as described in the issue.

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Originally posted by @sourcery-ai[bot] in #110 (comment)