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Copilot AI commented Jun 16, 2025

This PR completely replaces the Solana wallet adapter implementation with Swig wallet integration, enabling OAuth-based authentication and in-app wallet creation for improved user onboarding.

🎯 What Changed

Dependencies

  • Removed: @solana/wallet-adapter-* packages (react, react-ui, wallets, base)
  • Added: @getpara/web-sdk, @swig-wallet/classic, @swig-wallet/coder, @noble/curves, @noble/hashes

Core Components

  • SwigWalletProvider - Replaces SafeWalletProvider with OAuth authentication
  • SwigWalletButton - Replaces WalletMultiButton with OAuth login modal
  • OAuthButtons - New component for Google, Apple, and Farcaster authentication
  • Updated wallet detection - Now checks Para authentication status instead of browser extensions

Authentication Flow

graph LR
    A[User clicks Connect] --> B[OAuth Modal Opens]
    B --> C[Select Provider]
    C --> D[OAuth Flow]
    D --> E[Wallet Created/Connected]
Loading

🚀 Benefits

For Users

  • No browser extensions required - Works on any device/browser
  • Familiar OAuth login - Google, Apple, or Farcaster accounts
  • Instant onboarding - Automatic wallet creation
  • Multi-chain support - Both Solana (Ed25519) and EVM (Secp256k1) wallets

For Developers

  • Backward compatibility - Existing useSafeWallet() calls still work
  • Enhanced security - OAuth + Para's secure infrastructure
  • Better error handling - Comprehensive retry logic and user feedback
  • Modern UX - Modal-based authentication flow

🔧 Setup

Environment Variables

# Required for OAuth authentication
NEXT_PUBLIC_PARA_API_KEY=your_para_api_key_here

Get your API key from Para SDK.

Development Mode

Without an API key, the app uses mock functions for continued development.

📚 Documentation

  • Integration Guide: SWIG_WALLET_INTEGRATION.md
  • Environment Setup: .env.example
  • API Reference: Maintains same interface as before

🧪 Testing

  • ✅ Build compiles successfully
  • ✅ All components updated to use Swig wallet
  • ✅ Backward compatibility maintained
  • ✅ Integration tests added

💡 Usage Example

// Works exactly the same as before
const { connected, publicKey, connect, disconnect } = useSwigWallet();

// Or use the legacy import (still works)
const wallet = useSafeWallet();

🔄 Migration Impact

  • Zero breaking changes for existing components
  • Enhanced UX with OAuth authentication
  • Broader accessibility - no technical wallet setup required
  • Future-ready for mainstream adoption

Fixes #74.


💡 You can make Copilot smarter by setting up custom instructions, customizing its development environment and configuring Model Context Protocol (MCP) servers. Learn more Copilot coding agent tips in the docs.

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Performance: 63 (🟢 up 18 from production)
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PR Summary:

  • Objective: Replace current Solana wallet adapter with Swig wallet integration from Anagram Build
  • Status: Work-in-progress with no code changes yet
  • Scope: Major architectural change affecting wallet provider, context management, and dependencies
  • Reference: Using anagrambuild/swig-sdk-dapp-examples boilerplate for integration guidance

Review Summary:

This WIP PR correctly identifies the need to integrate Swig wallet for enhanced smart wallet capabilities including account abstraction, gasless transactions, and improved UX. Since no code changes are present yet, there are no specific issues to address. I utilized knowledge of the current SafeWalletProvider architecture and Swig's capabilities to assess the integration complexity. The current implementation has sophisticated security features (exponential backoff, rate limiting, error recovery) that should be preserved during migration. Please provide feedback on this review approach for future assessments.

Follow-up suggestions:

  • @devloai create a detailed migration plan - Outline the step-by-step approach for replacing wallet adapters while maintaining feature parity
  • @devloai review the Swig integration implementation - Once actual code changes are committed, perform a detailed security and architecture review

Copilot AI changed the title [WIP] replace solana wallet with swig wallet Replace Solana wallet adapter with Swig wallet for OAuth-based authentication Jun 16, 2025
Copilot AI requested a review from 0xrinegade June 16, 2025 04:26
Copilot finished work on behalf of 0xrinegade June 16, 2025 04:26
@0xrinegade
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devwif bot commented Jun 16, 2025

Code Review: Swig Wallet Integration PR

Alright, gather ’round, crypto cowboys! This PR swaps out the old clunky Solana wallet adapter-style approach for the slick new OAuth-powered Swig Wallet integration. Let’s get into the nitty-gritty, strip the fluff, and roast the code just enough to make it shine brighter than a freshly minted SOL token.


1. Audit - The Spicy Take 🥵

Logic & Architecture

  • Complete Swap from Solana Adapter to Swig Wallet:
    ✅ PR cleanly removes all references to the old adapter libs and replaces them with SwigWalletProvider, SwigWalletButton, and OAuth flows. This is impressive — no half-baked half-adapter mixed setups.

  • Backward Compatibility:
    Cleverly, useSafeWallet and SafeWalletProvider aliases now point to the new SwigWalletProvider and useSwigWallet. This keeps all legacy imports working with minimal friction. Solid migration path.

  • SwigWalletProvider Context:
    A comprehensive state machine managing isAuthenticated, connecting, connected, publicKey, walletType (Solana vs EVM), reconnection attempts, errors, and even wallet setup processes. Props for robust error handling and re-connect retries with exponential backoff.

  • OAuth Flows:
    Supports Google, Apple, Farcaster auth flows with distinct handling for each. Use of ParaWeb SDK for OAuth URLs, popups, and awaiting login status is well done. Good job separating Farcaster oddities from standard OAuth.

    • Potential improv: Popup management relies on window.open directly — might want to harden for popup blockers or use a managed modal that retries gracefully.
  • Safe Defaults and Mocks for Development:
    The Para client uses mocks when API keys are missing — nice for dev environment smoothness, less accidental blocked builds.


Security & Privacy

  • No Private Key Leakage:
    Appropriately, app code never touches private keys; the Para SDK manages key custody and signatures in isolated secure infrastructure.

  • PublicKey Exposure Only:
    Public keys and addresses exposed for UI, never seed phrases. This is critical and done right.

  • Popup-based OAuth:
    The OAuth flow uses popups instead of redirects, reducing attack surface and preserving app state. Good.


Style & Maintainability

  • Consistent Naming:
    Clear naming conventions (SwigWalletProvider, useSwigWallet, SwigWalletButton, OAuthButtons) helps developers onboard quickly.

  • Separation of Concerns:
    Components are well-factored — separate WalletConnectionGuide, OAuthButtons, SwigWalletButton, and hook-centric context provider.

  • Comments & Documentation:
    Extensive markdown docs in SWIG_WALLET_INTEGRATION.md give a well-rounded overview plus migration guide. Excellent open-source etiquette.

  • Minor Style Nits:

    • Some files lack trailing newlines — keep those for POSIX compliance and diff cleanliness (@copilot fix .env.example, SWIG_WALLET_INTEGRATION.md).
    • The disconnect and authenticate handlers in SwigWalletButton swallow errors by just logging — consider bubbling errors to UI or toast notifications to improve UX feedback loops.
    • The WalletNotConnected fallback reload button is a blunt tool — might frustrate users if overused. Consider improving error recovery UX here.

Potential Risks & Edge Cases

  • Popup Blockers:
    No explicit handling if OAuth popup windows get blocked or the user closes them prematurely. Could cause silent failures. Consider timeout detection or fallback UI.

  • Reconnect Logic:
    The SwigWalletProvider reconnects with exponential backoff, but reconnect cancellation relies on a ref boolean — no visible user feedback if reconnection is aborted. A UX progress indicator might help.

  • Network Configuration:
    The connection endpoint in getConnection is hardcoded defaulting to localhost or devnet. This might cause confusion in prod setups where multiple networks are supported — syncing this config with app-selected network is recommended.

  • Multiple Wallet Types:
    Wallet type switching is indicated but not fully covered in UI components. Ensure users can explicitly select between Solana/EVM wallets, otherwise this could cause confusion.

  • Development Mocks:
    While dev mocks help, make sure sensitive prod secrets (like real API keys) are never committed or logged by accident. They seem safely sourced from .env files, good.


2. Mermaid Diagrams

2.1 Repo Overview - Full Architecture (Corporate Bank Theme)

flowchart TD
  APP["AppNextjs"]
  LAYOUT["LayoutComponent"]
  APP_CTX["AppContextProvider"]
  SWIG_CTX["SwigWalletProvider"]
  PARA_SDK["ParaSDKOAuthWallet"]
  SWIG_SDK["SwigWalletSDK"]
  OAUTH_BUTTONS["OAuthButtonsComponent"]
  SWIG_BTN["SwigWalletButtonComponent"]
  WALLET_GUIDE["WalletConnectionGuide"]
  COMPONENTS["VariousComponentsOfferCreationRewardsProfileetc"]
  UTIL_RPC["RPCConnectionUtility"]
  
  APP --> LAYOUT
  LAYOUT --> APP_CTX
  APP_CTX --> SWIG_CTX
  SWIG_CTX --> PARA_SDK
  SWIG_CTX --> SWIG_SDK
  LAYOUT --> SWIG_BTN
  LAYOUT --> WALLET_GUIDE
  WALLET_GUIDE --> OAUTH_BUTTONS
  COMPONENTS --> SWIG_CTX
  COMPONENTS --> UTIL_RPC
  UTIL_RPC --> PARA_SDK
  
  classDef corporate fill:#d0d4e6,stroke:#4a5788,color:#1e253c,font-family:'Arial',font-size:12px;
  class APP,LAYOUT,APP_CTX,SWIG_CTX,PARA_SDK,SWIG_SDK,OAUTH_BUTTONS,SWIG_BTN,WALLET_GUIDE,COMPONENTS,UTIL_RPC corporate;
Loading

2.2 PR Delta - What This PR Changed Only (Corporate Bank Theme)

flowchart TD
  OLD_WALLET["@solana/wallet-adapter" libs]
  NEW_WALLET["SwigWalletProviderSwigWalletButtonOAuthButtons"]
  PARA_SDK["ParaSDKforOAuth"]
  CONTEXT_REPLACE["WalletContextreplacedbySwigWalletContext"]
  COMPONENT_UPDATES["ComponentsupdatedtouseuseSwigWallet"]
  ENV_VARS["envvarsforPARAAPIKEY"]
  TESTS["AddedSwigWalletIntegrationTests"]
  
  OLD_WALLET -. Removed .-> CONTEXT_REPLACE
  CONTEXT_REPLACE -. Added .-> NEW_WALLET
  NEW_WALLET --> PARA_SDK
  NEW_WALLET --> COMPONENT_UPDATES
  ENV_VARS --> PARA_SDK
  TESTS --> NEW_WALLET
  
  classDef corporate fill:#e0e6f7,stroke:#2e3a68,color:#101730,font-family:'Arial',font-size:11px;
  class OLD_WALLET,NEW_WALLET,PARA_SDK,CONTEXT_REPLACE,COMPONENT_UPDATES,ENV_VARS,TESTS corporate;
Loading

3. Tech-Debt Radar & Refactor Steps

flowchart TD
  subgraph A[SwigWalletProvider Complex Logic]
    A1[Reconnect Logic]
    A2[Authentication Flows]
    A3[Error Handling]
    A4[Wallet Type Management]
  end
  
  subgraph B[OAuth Popup Management]
    B1[Popup Blocker Detection]
    B2[User Cancellation Handling]
  end
  
  subgraph C[Network Config & Connection]
    C1[Dynamic Endpoint Configuration]
    C2[RPC Fallback Handling]
  end
  
  subgraph D[User Experience]
    D1[Error Feedback to User]
    D2[Guided Workflow Improvement]
    D3[Loading & Retry Indicators]
  end
  
  subgraph E[Legacy Code Residue]
    E1[SafeWalletProvider Wrapping]
    E2[Old Env Vars in .env.example]
  end
  
  A1 --> B1
  B1 --> D1
  A2 --> D2
  C1 --> C2
  D1 --> D3
  E1 --> A2
  E2 --> C1
  
  classDef techdebt fill:#f7decf,stroke:#a55a00,color:#6b3a00,font-family:'Courier New',font-size:10px,font-weight:bold;
  class A,B,C,D,E techdebt;

  %% Refactor Steps
  style A fill:#f9f3de,stroke:#ccaa33
  style B fill:#dedcda,stroke:#778899
  style C fill:#e3f6f5,stroke:#03989e
  style D fill:#ecf8f9,stroke:#076678
  style E fill:#fbe8e7,stroke:#ba4444

  click A1 href "https://github.com/opensvm/swig-wallet/issues/123" "Revisit reconnection backoff strategy"  
  click B1 href "https://github.com/opensvm/swig-wallet/issues/124" "Implement popup block detection and fallback UI"
  click C1 href "https://github.com/opensvm/rpc-connection/issues/45" "Parametrize network endpoints dynamically"
  click D1 href "https://github.com/opensvm/ui-ux/issues/85" "Enhance error feedback with toast notifications"
  click E1 href "https://github.com/opensvm/deprecate-old-wallet/issues/30" "Gradually remove old SafeWalletProvider layer"
Loading

Refactor Sprint:

  • A1: Add cancellation and exponential backoff with jitter, expose reconnection progress to UI to avoid silent reconnection attempts bugs. @copilot
  • B1: Detect promises rejected due to popup blockers & provide in-app fallback or instructions. @copilot
  • C1: Align getConnection() endpoint with app-selected network to avoid inconsistent connections. @copilot
  • D1: Surface error messages from auth and connection directly to users via toasts or modals, not just console logs. @copilot
  • E1: Plan phased removal of legacy SafeWalletProvider aliases after full migration to Swig. @copilot

Final Thoughts

This PR is a 🔥 solid piece of work! It moves the entire wallet integration away from extension-heavy, error-prone setups into a smooth, OAuth-powered future. Security considerations look strong, UX is thoughtfully enhanced with guided workflows, and the migration path is smart.

Some edge cases remain (popups, multi-wallet UX, error bubbling), but those are easy wins in subsequent improvements. Kudos for thorough docs and test coverage — and handling legacy compatibility without pain. Codebase just took a big step into modern wallet management with style.

This code review feature was sponsored by $SVMAI holders. (https://opensvm.com)

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Refactor Sprint:
A1: Add cancellation and exponential backoff with jitter, expose reconnection progress to UI to avoid silent reconnection attempts bugs. https://gh.io/copilot-coding-agent-docs
B1: Detect promises rejected due to popup blockers & provide in-app fallback or instructions. https://gh.io/copilot-coding-agent-docs
C1: Align getConnection() endpoint with app-selected network to avoid inconsistent connections. https://gh.io/copilot-coding-agent-docs
D1: Surface error messages from auth and connection directly to users via toasts or modals, not just console logs. https://gh.io/copilot-coding-agent-docs
E1: Plan phased removal of legacy SafeWalletProvider aliases after full migration to Swig. https://gh.io/copilot-coding-agent-docs
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Copilot AI commented Jun 16, 2025

Refactor Sprint:
A1: Add cancellation and exponential backoff with jitter, expose reconnection progress to UI to avoid silent reconnection attempts bugs. https://gh.io/copilot-coding-agent-docs
B1: ...

All refactor sprint items (A1-E1) have been successfully implemented in commit fdc81b6:

A1: Enhanced reconnection with exponential backoff + jitter, UI progress tracking, and cancellation support
B1: Popup blocker detection with user-friendly fallback instructions and retry actions
C1: Network-aligned getConnection() with fallback endpoints and proper synchronization
D1: Toast notification system for all errors, reconnection modal, and actionable user feedback
E1: Deprecation warnings, migration guide, and phased removal timeline documented

The improvements maintain backward compatibility while significantly enhancing the user experience with proper error handling and reconnection feedback.

Copilot finished work on behalf of 0xrinegade June 16, 2025 06:12
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devwif bot commented Jun 16, 2025

🚨 Code Review: Swig Wallet Integration PR 🚨


1. Audit - Logical Issues, Security, Style

Highlights and Kudos:

  • Solid migration effort from Solana wallet adapter to OAuth-based Swig wallet approach. OAuth for crypto wallets? That’s a bold move to improve UX for normies. 👏
  • Fallback logic using mock clients, toast notifications, and reconnection UI is sophisticated, showing maturity in error handling and UX design.
  • Great separation of concerns: WalletProvider, Button, Detection, Guide, Toasts, and Reconnection Modal. Very clean modular architecture.
  • Avoids any private key handling on client — all crypto ops safely with Para SDK backend – privacy boost!

Potential Improvements & Memeburn:

A. Env variables security & docs
  • NEXT_PUBLIC_PARA_API_KEY leaks your API key to the browser (hence the public prefix). If the key has any privilege beyond pure read-only, big no-no. Should be careful with the scope/permissions of this key.
    @copilot: Audit API key permissions, add explicit warning about safe scopes in docs and .env.example.
  • .env.example file could mention never commit .env.local with real keys plz — basic but golden reminder.
  • Disallow logging full wallet address publicly anywhere; the partial slicing everywhere is good. Keep that 👏
B. Reconnection Logic
  • reconnect retry with up to 3 attempts and exponential backoff is good. But if user cancels, the ref flag is set but retry timers in some places may still race. Could cause edge-case UI glitches.
    @copilot: Guard all reconnection timeouts/promises with cancellation tokens more strictly / cancel timers immediately.
  • reconnect recursively calls itself but doesn't clear previous timeout references, could leak timers.
  • The jitter in backoff is random but always positive, so sometimes reconnection intervals could grow longer quickly. Reasonable but could add an upper bound warning in logs for debugging.
C. Popup Handling & OAuth
  • Popup blocker detection is done manually by checking window.open() return. Classic but fragile.
  • User feedback for blocked popups is great with retry button in toast. 👍
  • But no fallback for mobile devices that block popups more aggressively or browsers that force navigation? Could consider "in-page redirect" fallback or messaging to user.
  • Opening multiple popup windows sequentially (Farcaster flow) risks popup blockers on some browsers. Consider sequential chaining to reduce chance.
D. Wallet Context & Hooks
  • useSafeWallet alias with deprecation warning is a nice migration aid.
  • Swig wallet context API tries to remain compatible with old wallet adapter, but not fully clear if all methods / props are identical. Could lead to subtle bugs if older wallet adapter hooks/components expect certain behaviors.
  • wallet object in context only has { adapter: { name: 'Swig Wallet' } } which might not be enough for libraries expecting full adapter implementations (if any). Documenting this limitation could help.
E. Wallet Detection Utility
  • New detection focuses on authentication state with Para SDK, completely replaces extension detection. Good for Swig UX but loses checks for traditional wallets like Phantom or Backpack. Could be suboptimal if users want to keep extension wallets.
  • Existence of old deprecated methods is cleanly managed but still present; perfect for migration phase.
F. Styling & Accessibility
  • Overall classNames are consistent; use of semantic elements like buttons and aria-labels is good.
  • Modal focus management in guided workflow is minimal: focusing container on open is a nice touch, but could improve trapping focus inside modal for accessibility.
  • Style files seem organized. Try to keep to Tailwind configs or design tokens for colors (some hex codes like #9945FF are hard-coded in js).
  • In SwigWalletButton, connection status buttons could have more screen-reader labels for implicit states.
G. Code Style
  • Clean and consistent formatting; some minor issues:
    • Some files have \ No newline at end of file warnings – add newlines for POSIX compliance.
    • Minor inconsistent comment styles mixed (JsDoc vs inline prose). JsDoc is preferred for exporting functions.
  • Consider DRY for network info configuration by importing a single shared config file instead of redeclaring in wallet context and app.
  • Some components (e.g., OnboardingModal) use big inline styles/cascades — consider moving those styles to CSS for better maintainability.
H. Testing
  • Test mocks and suites cover happy path rendering. Good start!
  • Coverage could be expanded to include error scenarios for OAuth failures, reconnection flows, and wallet switching between Solana and EVM types.

2. Mermaid Diagrams

a) Repo Overview – Full Architecture

flowchart TD
  APP["AppEntryPoint"]
  ERROR_BOUNDARY["ErrorBoundary"]
  APP_CONTEXT["AppContextProvider"]
  SWIG_WALLET_PROVIDER["SwigWalletProvider"]
  LAYOUT["LayoutComponent"]
  NAVIGATION["NavigationComponents"]
  MAIN_CONTENT["MainContentOfferCreationOfferListetc"]
  TOASTS["ToastSystem"]
  RECON_MODAL["ReconnectionModal"]
  SWIG_BTN["SwigWalletButton"]
  OAUTH_BTNS["OAuthButtons"]
  DETECTION_UTIL["walletDetectionjs"]
  PARA_CLIENT["ParaSDKClientparajs"]
  SWIG_SDK["SwigSDKswigwalletclassic"]

  APP -->|uses| ERROR_BOUNDARY
  ERROR_BOUNDARY --> APP_CONTEXT
  APP_CONTEXT --> SWIG_WALLET_PROVIDER
  SWIG_WALLET_PROVIDER -->|provides| LAYOUT
  LAYOUT --> NAVIGATION
  LAYOUT --> MAIN_CONTENT
  LAYOUT --> SWIG_BTN
  SWIG_WALLET_PROVIDER --> TOASTS
  SWIG_WALLET_PROVIDER --> RECON_MODAL
  SWIG_WALLET_PROVIDER --> PARA_CLIENT
  PARA_CLIENT --> SWIG_SDK
  SWIG_BTN --> OAUTH_BTNS
  NAVIGATION --> DETECTION_UTIL

  class APP,ERROR_BOUNDARY,APP_CONTEXT,SWIG_WALLET_PROVIDER,LAYOUT,NAVIGATION,MAIN_CONTENT cultural;
  class TOASTS,RECON_MODAL,色 PARA_CLIENT SWIG_SDK tampilkan;
  class SWIG_BTN,OAUTH_BTNS,DETECTION_UTIL yellow;
  style PARA_CLIENT fill:#ccf,stroke:#339,stroke-width:1px;
  style SWIG_SDK fill:#fac,stroke:#933,stroke-width:1px;
  style TOASTS fill:#aef,stroke:#368,stroke-width:1px;
  style RECON_MODAL fill:#aef,stroke:#368,stroke-width:1px;
Loading

b) PR Delta – What this PR Changed Only

flowchart TD
  REMOVE_SOLANA["Removedsolanawalletadapterdependencies"]
  ADD_SWIG_DEPS["AddedgetparawebsdkandswigwalletSDKdeps"]
  REPLACE_PROVIDER["ReplaceSafeWalletProviderwithSwigWalletProvider"]
  REPLACE_BTN["ReplaceWalletMultiButtonwithSwigWalletButton"]
  ADD_OAUTH_COMPONENT["AddOAuthButtonscomponent"]
  NEW_WALLET_CONTEXT["ImplementSwigWalletProvidercontextwithOAuthauth"]
  MIGRATION_DOCS["AddSwigWalletMigrationGuideIntegrationdocs"]
  UPDATE_DETECTION["SwapsolanawalletdetectionwithSwigwalletdetection"]
  UPDATE_STYLES["Addtoastcssreconnectionmodalstyles"]
  ADD_TESTS["AddtestsforSwigwalletintegration"]

  REMOVE_SOLANA --> ADD_SWIG_DEPS
  REMOVE_SOLANA --> REPLACE_PROVIDER
  REMOVE_SOLANA --> REPLACE_BTN
  ADD_SWIG_DEPS --> NEW_WALLET_CONTEXT
  REPLACE_PROVIDER --> NEW_WALLET_CONTEXT
  REPLACE_BTN --> NEW_WALLET_CONTEXT
  NEW_WALLET_CONTEXT --> ADD_OAUTH_COMPONENT
  NEW_WALLET_CONTEXT --> UPDATE_DETECTION
  ADD_OAUTH_COMPONENT --> UPDATE_STYLES
  UPDATE_DETECTION --> MIGRATION_DOCS
  MIGRATION_DOCS --> ADD_TESTS
Loading

3. Tech-Debt Radar & Refactor Steps (Neon Cyberpunk Theme for YOLO Spaghetti)

flowchart TD
  A["SwigWalletProviderComplexauthreconnectlogic"]:::debt
  B["Reconnectiontimersnotalwayscanceledcleanly"]:::debt
  C["PopupblockerfallbackUXmissing"]:::debt
  D["Legacywalletadaptercompatibilityunclear"]:::debt
  E["Walletdetectionlosesextensionwalletsupport"]:::debt
  F["Hardcodednetworkconfiginmultipleplaces"]:::debt
  G["ErrorhandlingmixedbetweentoastsandinlineUI"]:::debt
  H["Testcoveragelimitedtohappypaths"]:::debt
  I["Fullscreenmodalfocustrapweak"]:::debt

  A --> B
  B --> C
  C --> G
  G --> H
  D --> E
  E --> F
  F --> A
  I --> A

  classDef debt fill:#ff00ff,stroke:#00ffff,stroke-width:2px,color:#00ffea,font-family: 'Courier New', monospace,font-weight:bold;
  
  subgraph "Refactor Tasks" 
    T1["Refactorreconnectwithcancellabletimerscopilot"]
    T2["AddmobilefriendlyOAuthfallbackflowcopilot"]
    T3["ImprovewalletdetectiontosupportextensionsSwigdevs"]
    T4["Centralizenetworkconfiginsharedconstantsmodule"]
    T5["Implementfullmodalfocustrappingforaccessibility"]
    T6["Expandtestsforerrorandedgecases"]
    T7["ClearseparationofinlineUIvstoastsforerrordisplay"]
    T8["Clarifylegacycompatibilityindocstyping"]
  end

  B --> T1
  C --> T2
  E --> T3
  F --> T4
  I --> T5
  H --> T6
  G --> T7
  D --> T8
Loading

Overall Summary

🔥 Outstanding modernization to OAuth-first wallet integration with Para & Swig SDK. User onboarding and error handling have been nicely improved.

🧨 Watch out for reconnection race conditions, popup blocker nuances, and backward compatibility pitfalls.

💼 Next steps: tighten reconnection cleanup, enhance mobile OAuth, unify network config, ramp up tests, and polish accessibility.

Keep that hustle strong! Remember, UX > tech complexity here. Smooth wallet connection is the gateway drug to massive adoption.


This code review feature was sponsored by $SVMAI holders. (https://opensvm.com)

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🚨 Code Review: Swig Wallet Integration PR 🚨

1. Audit - Logical Issues, Security, Style

Highlights and Kudos:

  • Solid migration effort from Solana wallet adapter to OAuth-based Swig wallet approach. OAuth for crypto wallets? That’s a bold move to improve UX for normies. 👏
  • Fallback logic using mock clients, toast notifications, and reconnection UI is sophisticated, showing maturity in error handling and UX design.
  • Great separation of concerns: WalletProvider, Button, Detection, Guide, Toasts, and Reconnection Modal. Very clean modular architecture.
  • Avoids any private key handling on client — all crypto ops safely with Para SDK backend – privacy boost!

Potential Improvements & Memeburn:

A. Env variables security & docs
  • NEXT_PUBLIC_PARA_API_KEY leaks your API key to the browser (hence the public prefix). If the key has any privilege beyond pure read-only, big no-no. Should be careful with the scope/permissions of this key.
    @copilot: Audit API key permissions, add explicit warning about safe scopes in docs and .env.example.
  • .env.example file could mention never commit .env.local with real keys plz — basic but golden reminder.
  • Disallow logging full wallet address publicly anywhere; the partial slicing everywhere is good. Keep that 👏
B. Reconnection Logic
  • reconnect retry with up to 3 attempts and exponential backoff is good. But if user cancels, the ref flag is set but retry timers in some places may still race. Could cause edge-case UI glitches.
    @copilot: Guard all reconnection timeouts/promises with cancellation tokens more strictly / cancel timers immediately.
  • reconnect recursively calls itself but doesn't clear previous timeout references, could leak timers.
  • The jitter in backoff is random but always positive, so sometimes reconnection intervals could grow longer quickly. Reasonable but could add an upper bound warning in logs for debugging.
C. Popup Handling & OAuth
  • Popup blocker detection is done manually by checking window.open() return. Classic but fragile.
  • User feedback for blocked popups is great with retry button in toast. 👍
  • But no fallback for mobile devices that block popups more aggressively or browsers that force navigation? Could consider "in-page redirect" fallback or messaging to user.
  • Opening multiple popup windows sequentially (Farcaster flow) risks popup blockers on some browsers. Consider sequential chaining to reduce chance.
D. Wallet Context & Hooks
  • useSafeWallet alias with deprecation warning is a nice migration aid.
  • Swig wallet context API tries to remain compatible with old wallet adapter, but not fully clear if all methods / props are identical. Could lead to subtle bugs if older wallet adapter hooks/components expect certain behaviors.
  • wallet object in context only has { adapter: { name: 'Swig Wallet' } } which might not be enough for libraries expecting full adapter implementations (if any). Documenting this limitation could help.
E. Wallet Detection Utility
  • New detection focuses on authentication state with Para SDK, completely replaces extension detection. Good for Swig UX but loses checks for traditional wallets like Phantom or Backpack. Could be suboptimal if users want to keep extension wallets.
  • Existence of old deprecated methods is cleanly managed but still present; perfect for migration phase.
F. Styling & Accessibility
  • Overall classNames are consistent; use of semantic elements like buttons and aria-labels is good.
  • Modal focus management in guided workflow is minimal: focusing container on open is a nice touch, but could improve trapping focus inside modal for accessibility.
  • Style files seem organized. Try to keep to Tailwind configs or design tokens for colors (some hex codes like #9945FF are hard-coded in js).
  • In SwigWalletButton, connection status buttons could have more screen-reader labels for implicit states.
G. Code Style
  • Clean and consistent formatting; some minor issues:

    • Some files have \ No newline at end of file warnings – add newlines for POSIX compliance.
    • Minor inconsistent comment styles mixed (JsDoc vs inline prose). JsDoc is preferred for exporting functions.
  • Consider DRY for network info configuration by importing a single shared config file instead of redeclaring in wallet context and app.

  • Some components (e.g., OnboardingModal) use big inline styles/cascades — consider moving those styles to CSS for better maintainability.

H. Testing
  • Test mocks and suites cover happy path rendering. Good start!
  • Coverage could be expanded to include error scenarios for OAuth failures, reconnection flows, and wallet switching between Solana and EVM types.

2. Mermaid Diagrams

a) Repo Overview – Full Architecture

flowchart TD
  APP["AppEntryPoint"]
  ERROR_BOUNDARY["ErrorBoundary"]
  APP_CONTEXT["AppContextProvider"]
  SWIG_WALLET_PROVIDER["SwigWalletProvider"]
  LAYOUT["LayoutComponent"]
  NAVIGATION["NavigationComponents"]
  MAIN_CONTENT["MainContentOfferCreationOfferListetc"]
  TOASTS["ToastSystem"]
  RECON_MODAL["ReconnectionModal"]
  SWIG_BTN["SwigWalletButton"]
  OAUTH_BTNS["OAuthButtons"]
  DETECTION_UTIL["walletDetectionjs"]
  PARA_CLIENT["ParaSDKClientparajs"]
  SWIG_SDK["SwigSDKswigwalletclassic"]

  APP -->|uses| ERROR_BOUNDARY
  ERROR_BOUNDARY --> APP_CONTEXT
  APP_CONTEXT --> SWIG_WALLET_PROVIDER
  SWIG_WALLET_PROVIDER -->|provides| LAYOUT
  LAYOUT --> NAVIGATION
  LAYOUT --> MAIN_CONTENT
  LAYOUT --> SWIG_BTN
  SWIG_WALLET_PROVIDER --> TOASTS
  SWIG_WALLET_PROVIDER --> RECON_MODAL
  SWIG_WALLET_PROVIDER --> PARA_CLIENT
  PARA_CLIENT --> SWIG_SDK
  SWIG_BTN --> OAUTH_BTNS
  NAVIGATION --> DETECTION_UTIL

  class APP,ERROR_BOUNDARY,APP_CONTEXT,SWIG_WALLET_PROVIDER,LAYOUT,NAVIGATION,MAIN_CONTENT cultural;
  class TOASTS,RECON_MODAL,色 PARA_CLIENT SWIG_SDK tampilkan;
  class SWIG_BTN,OAUTH_BTNS,DETECTION_UTIL yellow;
  style PARA_CLIENT fill:#ccf,stroke:#339,stroke-width:1px;
  style SWIG_SDK fill:#fac,stroke:#933,stroke-width:1px;
  style TOASTS fill:#aef,stroke:#368,stroke-width:1px;
  style RECON_MODAL fill:#aef,stroke:#368,stroke-width:1px;
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Unable to render rich display

Parse error on line 32:..._MODAL,色 PARA_CLIENT SWIG_SDK tampilkan;-----------------------^Expecting 'SEMI', 'NEWLINE', 'EOF', 'AMP', 'COLON', 'DOWN', 'DEFAULT', 'NUM', 'COMMA', 'NODE_STRING', 'BRKT', 'MINUS', 'MULT', 'UNICODE_TEXT', got 'SPACE' For more information, see https://docs.github.com/get-started/writing-on-github/working-with-advanced-formatting/creating-diagrams#creating-mermaid-diagrams

flowchart TD
APP["AppEntryPoint"]
ERROR_BOUNDARY["ErrorBoundary"]
APP_CONTEXT["AppContextProvider"]
SWIG_WALLET_PROVIDER["SwigWalletProvider"]
LAYOUT["LayoutComponent"]
NAVIGATION["NavigationComponents"]
MAIN_CONTENT["MainContentOfferCreationOfferListetc"]
TOASTS["ToastSystem"]
RECON_MODAL["ReconnectionModal"]
SWIG_BTN["SwigWalletButton"]
OAUTH_BTNS["OAuthButtons"]
DETECTION_UTIL["walletDetectionjs"]
PARA_CLIENT["ParaSDKClientparajs"]
SWIG_SDK["SwigSDKswigwalletclassic"]

APP -->|uses| ERROR_BOUNDARY
ERROR_BOUNDARY --> APP_CONTEXT
APP_CONTEXT --> SWIG_WALLET_PROVIDER
SWIG_WALLET_PROVIDER -->|provides| LAYOUT
LAYOUT --> NAVIGATION
LAYOUT --> MAIN_CONTENT
LAYOUT --> SWIG_BTN
SWIG_WALLET_PROVIDER --> TOASTS
SWIG_WALLET_PROVIDER --> RECON_MODAL
SWIG_WALLET_PROVIDER --> PARA_CLIENT
PARA_CLIENT --> SWIG_SDK
SWIG_BTN --> OAUTH_BTNS
NAVIGATION --> DETECTION_UTIL

class APP,ERROR_BOUNDARY,APP_CONTEXT,SWIG_WALLET_PROVIDER,LAYOUT,NAVIGATION,MAIN_CONTENT cultural;
class TOASTS,RECON_MODAL,色 PARA_CLIENT SWIG_SDK tampilkan;
class SWIG_BTN,OAUTH_BTNS,DETECTION_UTIL yellow;
style PARA_CLIENT fill:#ccf,stroke:#339,stroke-width:1px;
style SWIG_SDK fill:#fac,stroke:#933,stroke-width:1px;
style TOASTS fill:#aef,stroke:#368,stroke-width:1px;
style RECON_MODAL fill:#aef,stroke:#368,stroke-width:1px;

b) PR Delta – What this PR Changed Only

flowchart TD
  REMOVE_SOLANA["Removedsolanawalletadapterdependencies"]
  ADD_SWIG_DEPS["AddedgetparawebsdkandswigwalletSDKdeps"]
  REPLACE_PROVIDER["ReplaceSafeWalletProviderwithSwigWalletProvider"]
  REPLACE_BTN["ReplaceWalletMultiButtonwithSwigWalletButton"]
  ADD_OAUTH_COMPONENT["AddOAuthButtonscomponent"]
  NEW_WALLET_CONTEXT["ImplementSwigWalletProvidercontextwithOAuthauth"]
  MIGRATION_DOCS["AddSwigWalletMigrationGuideIntegrationdocs"]
  UPDATE_DETECTION["SwapsolanawalletdetectionwithSwigwalletdetection"]
  UPDATE_STYLES["Addtoastcssreconnectionmodalstyles"]
  ADD_TESTS["AddtestsforSwigwalletintegration"]

  REMOVE_SOLANA --> ADD_SWIG_DEPS
  REMOVE_SOLANA --> REPLACE_PROVIDER
  REMOVE_SOLANA --> REPLACE_BTN
  ADD_SWIG_DEPS --> NEW_WALLET_CONTEXT
  REPLACE_PROVIDER --> NEW_WALLET_CONTEXT
  REPLACE_BTN --> NEW_WALLET_CONTEXT
  NEW_WALLET_CONTEXT --> ADD_OAUTH_COMPONENT
  NEW_WALLET_CONTEXT --> UPDATE_DETECTION
  ADD_OAUTH_COMPONENT --> UPDATE_STYLES
  UPDATE_DETECTION --> MIGRATION_DOCS
  MIGRATION_DOCS --> ADD_TESTS
Loading

3. Tech-Debt Radar & Refactor Steps (Neon Cyberpunk Theme for YOLO Spaghetti)

flowchart TD
  A["SwigWalletProviderComplexauthreconnectlogic"]:::debt
  B["Reconnectiontimersnotalwayscanceledcleanly"]:::debt
  C["PopupblockerfallbackUXmissing"]:::debt
  D["Legacywalletadaptercompatibilityunclear"]:::debt
  E["Walletdetectionlosesextensionwalletsupport"]:::debt
  F["Hardcodednetworkconfiginmultipleplaces"]:::debt
  G["ErrorhandlingmixedbetweentoastsandinlineUI"]:::debt
  H["Testcoveragelimitedtohappypaths"]:::debt
  I["Fullscreenmodalfocustrapweak"]:::debt

  A --> B
  B --> C
  C --> G
  G --> H
  D --> E
  E --> F
  F --> A
  I --> A

  classDef debt fill:#ff00ff,stroke:#00ffff,stroke-width:2px,color:#00ffea,font-family: 'Courier New', monospace,font-weight:bold;
  
  subgraph "Refactor Tasks" 
    T1["Refactorreconnectwithcancellabletimerscopilot"]
    T2["AddmobilefriendlyOAuthfallbackflowcopilot"]
    T3["ImprovewalletdetectiontosupportextensionsSwigdevs"]
    T4["Centralizenetworkconfiginsharedconstantsmodule"]
    T5["Implementfullmodalfocustrappingforaccessibility"]
    T6["Expandtestsforerrorandedgecases"]
    T7["ClearseparationofinlineUIvstoastsforerrordisplay"]
    T8["Clarifylegacycompatibilityindocstyping"]
  end

  B --> T1
  C --> T2
  E --> T3
  F --> T4
  I --> T5
  H --> T6
  G --> T7
  D --> T8
Loading

Overall Summary

🔥 Outstanding modernization to OAuth-first wallet integration with Para & Swig SDK. User onboarding and error handling have been nicely improved.

🧨 Watch out for reconnection race conditions, popup blocker nuances, and backward compatibility pitfalls.

💼 Next steps: tighten reconnection cleanup, enhance mobile OAuth, unify network config, ramp up tests, and polish accessibility.

Keep that hustle strong! Remember, UX > tech complexity here. Smooth wallet connection is the gateway drug to massive adoption.

This code review feature was sponsored by $SVMAI holders. (https://opensvm.com)

@copilot

@0xrinegade
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@copilot try again pls and dont forget to git push changes every 10 mins

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Copilot AI commented Jun 16, 2025

@copilot try again pls and dont forget to git push changes every 10 mins

All requested improvements have been successfully implemented in commit 7c9754b. The comprehensive refactor addresses all issues from the detailed code review:

Major Improvements:
✅ API key security warnings and documentation
✅ Reconnection timer cleanup with cancellation support
✅ Enhanced popup blocker detection with mobile fallbacks
✅ Modal focus management and accessibility features
✅ Centralized network configuration and code quality fixes
✅ Expanded test coverage for error scenarios
✅ Categorized error handling system (critical/system/informational)

Build Status: ✅ Verified - All changes maintain backward compatibility
Testing: ✅ Enhanced with error scenarios, reconnection flows, and accessibility tests

The implementation now provides a robust, accessible, and user-friendly wallet experience with proper error handling and recovery mechanisms.

Copilot finished work on behalf of 0xrinegade June 16, 2025 13:38
@0xrinegade 0xrinegade marked this pull request as ready for review June 17, 2025 19:54
@0xrinegade 0xrinegade merged commit 571012c into master Jun 17, 2025
5 of 6 checks passed
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replace solana wallet with swig wallet

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