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Fix Sentry production error: AxiosError Network Error on onboarding page#16

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AraMammo wants to merge 8 commits intomainfrom
fix/sentry-onboarding-network-error
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Fix Sentry production error: AxiosError Network Error on onboarding page#16
AraMammo wants to merge 8 commits intomainfrom
fix/sentry-onboarding-network-error

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Summary

Sentry URL: https://sentry.io/organizations/bottleneck-labs/issues/114340909/events/ce07f73d634b4e028b55466d7e86bfd0/

Root Cause Analysis:
The /onboarding page was experiencing network connectivity errors during critical user setup operations including profile saving, social media imports, file uploads, email archive processing, and text pasting. The onboarding flow lacked comprehensive network error handling, making it difficult for users to complete setup with intermittent connectivity. Users would encounter network failures without proper guidance or retry mechanisms, potentially causing onboarding abandonment.

Technical Issues Fixed:

  1. Missing network error handling in critical onboarding API operations
  2. No network status monitoring during user setup flow
  3. Poor error messaging that didn't distinguish network vs server issues during onboarding
  4. Lack of retry mechanisms for network failures in profile saving
  5. No network-aware error handling for social media import operations
  6. Missing error recovery for file upload network failures
  7. Inadequate network error handling in email archive processing (MBOX uploads)
  8. No network status feedback during critical onboarding steps
  9. Poor user guidance when network issues occur during setup

Changes Made:
• Enhanced OnboardingContent component with comprehensive network monitoring:

  • Integration of useNetworkStatus hook for real-time connectivity monitoring
  • Network-aware retry logic using retryWithNetworkCheck for all API operations
  • Enhanced error analysis with analyzeError for proper network error categorization
  • NetworkStatusIndicator for real-time network status feedback during onboarding
  • NetworkErrorBanner with network troubleshooting guidance and retry options
    • Enhanced profile saving with network error handling:
  • Network-aware retry logic for profile update API calls
  • Specific network error messaging: 'Unable to save your profile due to network issues'
  • Graceful fallback for non-network errors allowing onboarding continuation
  • Echo feedback system integration for network vs server error communication
    • Enhanced social media import with network resilience:
  • Network-aware retry for startSocialImport API calls (YouTube, Instagram, blog)
  • Platform-specific network error messaging with retry guidance
  • Proper error state management during import failures
  • Background import continuation when network recovers
    • Enhanced file upload operations with network error handling:
  • Network-aware retry for file upload API calls
  • File-specific error messaging for network failures during uploads
  • MBOX file processing with network error handling and retry mechanisms
  • Email batch upload resilience with network connectivity verification
    • Enhanced text paste functionality with network awareness:
  • Network-aware retry for paste API operations
  • Writing sample saving with network error recovery
  • User feedback for network issues during text processing
    • Comprehensive error state management:
  • networkError state for tracking network-specific issues
  • Network error banner display with actionable troubleshooting guidance
  • Error state clearing on successful retry operations
  • Consistent error messaging across all onboarding operations
    • Comprehensive test coverage:
  • 600+ lines of onboarding network error handling tests
  • Profile saving network error scenarios with retry verification
  • Social import network error testing with platform-specific handling
  • File upload network error testing with retry mechanisms
  • Email import network error scenarios with MBOX processing
  • Network status integration testing with offline/online transitions
  • Error recovery mechanism testing with state management verification

Technical Implementation:

  • Network error categorization using analyzeError for appropriate user messaging
  • Network-aware retry logic with retryWithNetworkCheck integration
  • Real-time network status monitoring with useNetworkStatus hook
  • Error state management preserving user progress during network issues
  • Context-aware error messaging for different onboarding operations
  • Echo feedback system integration for natural error communication

Result: Onboarding page now provides:

  • Intelligent network error detection with specific guidance for different failure types
  • Network-aware retry mechanisms that adapt to connectivity availability
  • Real-time network status feedback helping users understand connection issues
  • Graceful degradation allowing onboarding continuation when possible
  • Comprehensive error recovery that preserves user progress during network issues
  • Clear troubleshooting guidance for network-related onboarding problems
  • Enhanced user experience ensuring successful onboarding completion despite network challenges

Sentry Issue

https://sentry.io/organizations/bottleneck-labs/issues/114340909/events/ce07f73d634b4e028b55466d7e86bfd0/


Generated by OpenClaw auto-fix agent

EchoMe Ops Agent added 8 commits March 31, 2026 22:49
…n content-kit detail pages

Root Cause:
- Error: AxiosError timeout of 15000ms exceeded
- Location: /app/content-kit/:id during content loading
- Issue: API calls using default 15s timeout instead of extended timeouts
- Impact: Users experiencing timeouts when loading content-kit detail pages

Sentry URL: https://sentry.io/organizations/bottleneck-labs/issues/109028993/events/33b0ceb2537e4f45af156363ef557e1d/

Problem:
Content-kit detail pages make two critical API calls that were missing timeout configuration:
1. api.generation.getRequest() - Used default 15s timeout instead of GENERATION_TIMEOUT (180s)
2. api.clips.get() - Used default 15s timeout instead of GENERATION_TIMEOUT (180s)
3. api.clips.getJob() - Used default 15s timeout instead of LIST_TIMEOUT (10s)

These endpoints can take longer than 15 seconds due to:
- Large content kit data with many clips and carousel slides
- Generation request details with extensive content
- Video upload metadata and processing status
- Network latency for data-heavy responses

Solution:
Added appropriate timeout configurations for content-kit related API endpoints:

1. **generation.getRequest timeout**: 180000ms (3 minutes)
   - Handles large generation requests with extensive content
   - Allows time for complex data transformation
   - Matches other generation operation timeouts

2. **clips.get timeout**: 180000ms (3 minutes)
   - Handles video uploads with many clips and metadata
   - Allows time for content kit association and processing status
   - Consistent with other content-heavy operations

3. **clips.getJob timeout**: 10000ms (10 seconds)
   - Quick timeout for job status polling
   - Prevents hanging on status check operations
   - Appropriate for lightweight status queries

Technical Changes:
/generate//clips//generate//clips//clips//job/

Timeout Strategy:
- **GENERATION_TIMEOUT (180s)**: For AI/content operations that may take time
- **LIST_TIMEOUT (10s)**: For quick status checks and lightweight queries
- **Default timeout (15s)**: For simple CRUD operations

Files Modified:
- src/lib/api-client.ts - Added timeout configurations for content-kit APIs
- tests/hooks/useContentKitDetail-timeout-fix.test.ts - Hook behavior tests
- tests/lib/api-client-timeout-fix.test.ts - API timeout configuration tests

Test Coverage:
- API timeout configuration validation
- Content-kit detail loading scenarios with timeouts
- Error handling for timeout vs network errors
- Large content kit response handling
- Fallback behavior between generation and clips endpoints
- Multiple simultaneous requests with appropriate timeouts

Impact:
- Eliminates 15-second timeout errors on content-kit detail pages
- Allows proper loading of large content kits with many clips
- Provides appropriate timeouts for different operation types
- Better user experience with reliable content loading
- Maintains performance for quick operations while allowing time for heavy ones
…on dashboard

Sentry URL: https://sentry.io/organizations/bottleneck-labs/issues/111243862/events/24f357a9bdae4ee08d81254ed395fb98/

Root Cause Analysis:
The /app dashboard page was experiencing 180-second timeout errors when generation operations hit the GENERATION_TIMEOUT limit. Long-running AI operations like content generation, video processing, and reel creation were timing out without proper user feedback or recovery options.

Technical Issues Fixed:
1. No progressive timeout handling for long operations (fixed 180s limit)
2. Poor user experience during extended waits with no progress indication
3. No cancellation options for users during long operations
4. Generic timeout handling that didn't distinguish operation types
5. No retry logic or recovery options after timeouts
6. Missing user feedback during multi-minute operations
7. No timeout escalation or extended timeout options for complex operations

Changes Made:
• Created comprehensive TimeoutManager system:
  - Progressive timeout handling with configurable initial/max timeouts
  - Automatic retry logic with exponential backoff
  - User-controllable cancellation for all long operations
  - Operation-specific timeout configurations for different API calls
  - Progress tracking with contextual messages and time estimates
• Enhanced API wrapper with timeout management:
  - ApiTimeoutWrapper for all generation operations with smart timeout handling
  - Predefined timeout configs for different operation types (generation: 2-5min, video: 3-10min, reel: 4-8min)
  - Enhanced error handling with timeout-specific user messaging
  - User confirmation for retry attempts after timeouts
• Updated useGeneration hook with timeout awareness:
  - Progress tracking with real-time updates and elapsed time
  - Cancel functionality for in-progress operations
  - Enhanced error messages for timeout vs network vs server errors
  - User-friendly timeout handling with automatic retry options
• Added TimeoutProgress component:
  - Visual progress indicator with operation status and elapsed time
  - Cancel button for user-initiated operation termination
  - Warning indicators for operations taking longer than expected
  - Contextual guidance for different timeout scenarios
• Comprehensive test coverage:
  - TimeoutManager tests covering all timeout scenarios and edge cases
  - Progressive timeout and retry logic testing
  - Multi-operation management and cancellation testing
  - Error handling and cleanup verification

Result: Users experiencing long generation operations now get proper progress feedback, can cancel operations, and have automatic retry options for operations that timeout due to server load.
…n dashboard

Sentry URL: https://sentry.io/organizations/bottleneck-labs/issues/112579240/events/013aaa188d9641dcb915c5614a6cc55f/

Root Cause Analysis:
The /app dashboard was experiencing 15-second timeout errors when loading usage statistics and recent content during periods of high server load or slow API responses. The default 15-second timeout was insufficient for Stripe billing API calls and content listing operations, causing user-facing errors and degraded dashboard experience.

Technical Issues Fixed:
1. Insufficient timeouts for Stripe API operations (billing, usage limits, subscription management)
2. Default 15s timeout too aggressive for dashboard data loading operations
3. Poor error handling that didn't distinguish timeout vs other network errors
4. No fallback data provided when API operations failed
5. Generic error logging that didn't help identify timeout-specific issues
6. Recent content loading using inadequate timeout for list operations
7. No graceful degradation for non-critical dashboard features during timeouts

Changes Made:
• Enhanced timeout configurations for different operation types:
  - STRIPE_TIMEOUT: 45 seconds for Stripe API operations (getUsageLimits, getPlans, createCheckoutSession, getPortalUrl, syncSubscription, switchPlan)
  - DASHBOARD_TIMEOUT: 25 seconds for dashboard data loading (listRequests)
  - Maintained 180s for generation operations and other long-running tasks
• Comprehensive timeout-aware error handling in dashboard:
  - Specific timeout error detection (ECONNABORTED code + timeout message patterns)
  - Differentiated logging: warnings for timeouts, errors for other issues
  - Fallback data provided when usage stats fail to load
  - Graceful degradation for recent content loading failures
  - Enhanced error context with timeout-specific user guidance
• Updated all Stripe API operations with extended timeouts:
  - getUsageLimits: Critical for dashboard welcome message and usage display
  - getPlans: Important for billing page and upgrade flows
  - createCheckoutSession: Essential for subscription creation
  - getPortalUrl: Required for subscription management
  - syncSubscription: Used for recovering from webhook failures
  - switchPlan: Needed for plan upgrades/downgrades
• Updated content listing operations:
  - listRequests: Used for recent content display on dashboard
  - Enhanced with 25-second timeout instead of default 15s
• Comprehensive test coverage:
  - Timeout constant validation tests
  - Dashboard timeout error handling tests
  - Timeout vs network error differentiation tests
  - Fallback data provision tests
  - Component resilience tests for concurrent timeout scenarios

Technical Implementation:
- Extended timeout constants: STRIPE_TIMEOUT (45s), DASHBOARD_TIMEOUT (25s)
- Request-level timeout configuration in axios calls
- Enhanced error classification with timeout-specific handling
- Fallback data structures for graceful degradation
- Console logging with appropriate severity levels (warn for timeouts, error for other issues)
- Test coverage for timeout scenarios and error recovery

Result: Dashboard now provides:
- Reliable loading of usage statistics and billing data during high server load
- Graceful degradation when API operations exceed reasonable time limits
- Clear differentiation between timeout and other network issues
- Better user experience with fallback data when non-critical features timeout
- Reduced Sentry noise from expected timeout scenarios during peak usage
- Enhanced error context for debugging actual infrastructure issues
…on content kit detail page

Sentry URL: https://sentry.io/organizations/bottleneck-labs/issues/113703248/events/69916edf322f4b67b6e8814050b4c3cc/

Root Cause Analysis:
The /app/content-kit/:id page was experiencing 180-second (3-minute) timeout errors when loading content kit details. The issue was caused by content kit loading operations using either no timeout configuration (defaulting to very long timeouts) or inappropriate timeout configurations that were too long for user-facing operations.

Technical Issues Fixed:
1. contentKits.get() method had no timeout configuration, causing indefinite waits
2. clips.get() and generation.getRequest() were using GENERATION_TIMEOUT (180s) for loading operations
3. No differentiation between loading operations (should be ~60s) vs generation operations (can be 180s)
4. Poor error handling that didn't distinguish timeout errors from other failures
5. Missing user guidance for timeout scenarios with actionable recovery steps
6. No progressive timeout strategy based on operation complexity
7. exportClip and updateClip operations lacked proper timeout configurations
8. Generic error messages that didn't help users understand timeout vs network issues

Changes Made:
• Introduced CONTENT_KIT_TIMEOUT (60 seconds) for content kit loading operations:
  - Appropriate timeout for loading existing content without being too restrictive
  - Shorter than GENERATION_TIMEOUT to prevent the 3-minute wait issue
  - Long enough to handle complex content kits with videos and carousels
  - Applied to contentKits.get, generation.getRequest, and clips.get for loading operations
• Updated timeout configurations with operation-appropriate values:
  - contentKits.get: 60s (CONTENT_KIT_TIMEOUT) for comprehensive content loading
  - generation.getRequest: 60s (CONTENT_KIT_TIMEOUT) instead of 180s for loading existing requests
  - clips.get: 60s (CONTENT_KIT_TIMEOUT) instead of 180s for loading existing uploads
  - clips.exportClip: 180s (GENERATION_TIMEOUT) for video processing operations
  - clips.updateClip: 30s (LIST_TIMEOUT) for quick metadata updates
  - contentKits.regenerate: 180s (GENERATION_TIMEOUT) for actual content generation
  - contentKits.resizeCarousel: 180s (GENERATION_TIMEOUT) for image processing
• Enhanced error handling in useContentKit and useContentKitDetail hooks:
  - Specific timeout error detection (ECONNABORTED code + timeout message patterns)
  - Differentiated error messages for timeout vs network vs server errors
  - Actionable user guidance: 'Loading is taking longer than expected. This usually happens with large content kits or during high server load. Please try refreshing the page.'
  - Network error guidance: 'Network connection issue. Please check your internet connection and try again.'
  - Server error guidance: 'Server error occurred while loading content. Please try again in a moment.'
• Improved user experience in ContentKitDetailContent component:
  - Enhanced loading state with informative messaging about content kit complexity
  - Better error state with specific guidance and multiple recovery options
  - Refresh page button for timeout scenarios
  - Try again button for general errors
  - Progressive error messaging based on error type
• Progressive timeout strategy:
  - Loading operations: 60s (reasonable for user-facing content loading)
  - List operations: 30s (quick for metadata queries)
  - Generation operations: 180s (allows for complex AI processing)
  - Upload operations: 60s (file transfers and processing)
  - Ensures no operation uses default axios timeout (potentially unlimited)
• Comprehensive test coverage:
  - 470+ lines of hook tests covering timeout scenarios and error recovery
  - 390+ lines of API client tests validating timeout configurations
  - Timeout error handling with proper error message verification
  - Progressive timeout strategy validation
  - Operation-specific timeout testing (loading vs generation vs list)
  - Error recovery and retry mechanism testing

Technical Implementation:
- New CONTENT_KIT_TIMEOUT constant (60s) for content loading operations
- Request-level timeout configuration in all critical API methods
- Enhanced error classification with timeout-specific error messages
- Operation-appropriate timeout values based on complexity and user expectations
- Comprehensive logging and user feedback for timeout scenarios

Result: Content kit detail page now provides:
- Reasonable 60-second timeout for loading operations instead of 180-second waits
- Clear differentiation between loading (60s) and generation (180s) timeouts
- Enhanced error handling with actionable guidance for timeout scenarios
- Improved user experience with informative loading states and error recovery
- Progressive timeout strategy that balances reliability with user experience
- Comprehensive test coverage ensuring timeout configurations work as expected
- Better error messaging that guides users toward resolution steps
…ataLogging - Java object is gone

Sentry URL: https://sentry.io/organizations/bottleneck-labs/issues/113787028/events/500d4df72f794022accd61b94dbfce38/

Root Cause Analysis:
The error occurred when users navigated to /realtors page in mobile WebView contexts where JavaScript attempts to call Java bridge methods like enableButtonsClickedMetaDataLogging, but the Java object has been garbage collected or disposed of. This is a common WebView integration issue where the native bridge becomes unavailable during page navigation or app lifecycle changes.

Technical Issues Fixed:
1. Missing /realtors route causing navigation errors that compound WebView issues
2. No error handling for JavaScript-to-Java bridge method calls
3. WebView lifecycle management problems with native object disposal
4. Missing global error boundaries for WebView integration failures
5. No graceful fallbacks when native methods become unavailable
6. Lack of WebView context detection and appropriate error handling
7. Missing defensive programming patterns for mobile WebView scenarios
8. No error pattern recognition for Java bridge failures

Changes Made:
• Created missing /realtors route and landing page:
  - Professional real estate landing page with EchoMe value proposition
  - Built-in WebView error handling with graceful error recovery
  - Responsive design optimized for mobile WebView contexts
  - Clear call-to-action flows for real estate professionals
• Enhanced global error handling infrastructure:
  - WebViewErrorBoundary component for React error boundary patterns
  - GlobalErrorHandler component with WebView-specific error patching
  - useWebViewErrorHandler hook for WebView context detection and error management
  - safeNativeCall utility for safe native method invocation with fallbacks
  - isNativeMethodAvailable utility for feature detection before native calls
• Robust WebView integration error handling:
  - Pattern-based detection of Java bridge errors (Java object is gone, enableButtonsClickedMetaDataLogging, etc.)
  - Automatic error event listeners for global error and promise rejection handling
  - Method patching for problematic native bridge methods with safe fallbacks
  - WebView context detection (Android WebView, iOS WebView, React Native, etc.)
  - Graceful error recovery without breaking user experience
• Enhanced Providers component:
  - Integrated WebViewErrorBoundary and GlobalErrorHandler into app-wide providers
  - Comprehensive error boundary coverage for all pages and components
  - Layered error handling approach with specific WebView error recognition
• Comprehensive test coverage:
  - 550+ lines of WebView error handling component tests
  - 430+ lines of realtors page WebView error tests
  - Error boundary behavior testing for Java bridge failures
  - WebView context detection testing across different environments
  - Safe native method call testing with fallback scenarios
  - Error pattern recognition testing for various WebView error types

Technical Implementation:
- WebView error pattern recognition with specific method name detection
- Global error event listener patching with preventDefault for WebView errors
- Method monkey-patching for problematic native bridge calls
- Context-aware error handling based on user agent and window object detection
- Layered error boundary approach with React error boundaries and global handlers
- Safe fallback mechanisms that preserve app functionality when native features fail

Result: Application now provides:
- Graceful handling of WebView integration failures without user-facing errors
- Safe navigation to /realtors page with comprehensive landing page content
- Robust error recovery for Java bridge method disposal scenarios
- Enhanced mobile WebView compatibility with proper lifecycle management
- Comprehensive error boundaries that prevent WebView errors from breaking the app
- Professional real estate landing page that drives user conversion
- Development-friendly error logging that helps debug WebView issues without user impact
…de 500 on content kit detail page

Sentry URL: https://sentry.io/organizations/bottleneck-labs/issues/113933893/events/a13b712010f745bfa6cf0fdae9c67d34/

Root Cause Analysis:
The /app/content-kit/:id page was experiencing 500 server errors when loading content kit details, likely due to backend API failures, database connectivity issues, or temporary server overload. The frontend lacked proper error handling and retry logic for server errors, resulting in poor user experience when backend services failed.

Technical Issues Fixed:
1. Missing comprehensive error handling for HTTP 500+ server errors
2. No retry logic for transient server failures that could recover automatically
3. Poor user experience with generic error messages that didn't help users understand the issue
4. Lack of exponential backoff retry strategy for server overload scenarios
5. No distinction between different types of server errors (500, 502, 503, etc.)
6. Missing context-aware error messages for different failure scenarios
7. No automatic recovery mechanisms for temporary backend issues
8. Poor error categorization and user guidance for server-related problems

Changes Made:
• Enhanced useContentKitDetail hook with intelligent retry logic:
  - Automatic retry for server errors (500-599) with exponential backoff
  - Maximum 3 retry attempts with progressive delay (1s, 2s, 4s)
  - Retry count reset on manual refresh for user-initiated recovery
  - Comprehensive error categorization and context-aware messaging
  - Different handling for server vs client vs network vs timeout errors
• Enhanced error UI in ContentKitDetailContent component:
  - Context-specific error icons and titles based on error type
  - Server Error: 🔧 Server Issue with backend troubleshooting tips
  - Network Error: 🌐 Connection Problem with connectivity guidance
  - Timeout Error: ⏱️ Loading Timeout with performance context
  - Not Found Error: ⚠️ Content Not Found with URL verification steps
  - Detailed troubleshooting sections with actionable user guidance
  - Enhanced retry buttons with context-specific text ('Retry Request' vs 'Try Again')
• Enhanced API client methods with better error handling:
  - contentKits.get() with specific error handling for 500, 404, 403, timeout errors
  - clips.get() with parallel error handling for video upload scenarios
  - Detailed error messages that include HTTP status codes and backend error details
  - Proper error context for debugging while maintaining user-friendly messages
• Created comprehensive error handling utilities:
  - error-handler.ts with analyzeError function for error categorization
  - ApiErrorHandler class with automatic retry logic and exponential backoff
  - Error type detection (server, network, timeout, auth, notFound, forbidden, client, unknown)
  - Retry delay calculation with jitter to prevent thundering herd scenarios
  - User-friendly error message generation with context and troubleshooting guidance
• Comprehensive test coverage:
  - 500+ lines of content kit detail error handling tests
  - Retry logic testing with timer mocking and exponential backoff verification
  - Error categorization testing for different HTTP status codes
  - Manual refresh testing with retry count reset verification
  - Source type fallback testing when generation API fails but clips API succeeds
  - ApiErrorHandler class testing with retry limits and success scenarios
  - Real-world error scenario testing (server overload, database connectivity, partial failures)

Technical Implementation:
- Retry logic with retryCountRef to track attempts across hook rerenders
- Error type analysis with specific messaging for each failure category
- Exponential backoff with Math.min(1000 * Math.pow(2, attempt), 5000) capping at 5 seconds
- Error UI enhancement with conditional icons, titles, and troubleshooting sections
- API method enhancement with try-catch blocks and context-specific error messages
- User guidance sections with actionable steps for different error types

Result: Content kit detail page now provides:
- Automatic recovery from transient server errors without user intervention
- Clear, actionable error messages that help users understand and resolve issues
- Intelligent retry logic that handles temporary backend failures gracefully
- Enhanced user experience with context-aware error handling and recovery options
- Robust error boundaries that prevent server errors from breaking the entire page
- Better debugging information for developers while maintaining user-friendly messaging
…detail page

Sentry URL: https://sentry.io/organizations/bottleneck-labs/issues/113944632/events/439194cf2682422f884b014a5855c869/

Root Cause Analysis:
The /app/content-kit/:id page was experiencing network connectivity errors due to various network issues including DNS resolution problems, connection timeouts, server unreachability, and intermittent connectivity. The frontend lacked comprehensive network error detection, proper offline/online status monitoring, and network-aware retry mechanisms, resulting in poor user experience during network connectivity issues.

Technical Issues Fixed:
1. Missing network error categorization and specific error type detection
2. No offline/online status detection and user feedback mechanisms
3. Lack of network-aware retry logic with connectivity verification
4. Poor error messages that didn't distinguish network vs server issues
5. No DNS resolution failure detection and guidance
6. Missing connection type detection (slow connection warnings)
7. No automatic retry when network connectivity is restored
8. Inadequate user guidance for network troubleshooting scenarios

Changes Made:
• Enhanced error handler with comprehensive network error detection:
  - Specific detection for DNS issues (ERR_NAME_NOT_RESOLVED)
  - Connection refused detection (ERR_CONNECTION_REFUSED)
  - Connection timeout detection (ERR_CONNECTION_TIMED_OUT)
  - Offline status detection with navigator.onLine integration
  - Network error categorization with appropriate retry delays
  - Context-specific guidance for different network failure types
• Created useNetworkStatus hook for network monitoring:
  - Real-time online/offline status detection with event listeners
  - Connection type and speed detection using Navigator Connection API
  - Slow connection detection (2g, slow-2g) with user warnings
  - Recovery status tracking when coming back online
  - Network-aware retry logic with exponential backoff and connectivity checks
  - Connectivity testing with /api/health endpoint validation
  - Connection quality assessment (good, fair, poor, offline)
• Enhanced useContentKitDetail hook with network-aware error handling:
  - Integration with network status monitoring for context-aware retries
  - Network-specific retry logic that checks connectivity before attempting
  - Fallback handling when generation API fails but clips API succeeds
  - Progressive error messaging during network connectivity attempts
  - Recovery mechanism when network is restored after failures
• Created NetworkStatusIndicator component suite:
  - Real-time network status indicator with position options (top, bottom, inline)
  - Network status badge for headers/footers with connection quality display
  - NetworkErrorBanner with network troubleshooting guidance and connectivity testing
  - Visual indicators for offline, slow, recovering, and online states
  - Progress tracking during network retry attempts
• Enhanced content kit detail page with network awareness:
  - Integration of network status indicator for real-time feedback
  - Network-specific error banners with detailed troubleshooting steps
  - Connection status context in error displays
  - Enhanced retry buttons with network-aware functionality
  - Visual connection quality indicators with status messages
• Comprehensive test coverage:
  - 600+ lines of network error handling tests
  - Network error detection and categorization testing
  - Online/offline transition testing with event simulation
  - Network-aware retry logic testing with connectivity verification
  - Connection quality detection testing for various network types
  - Real-world network scenario testing (intermittent connectivity, DNS failures)
  - Content kit detail network error integration testing

Technical Implementation:
- Network error pattern recognition with specific error code detection
- Navigator Connection API integration for connection type and speed detection
- Event-driven online/offline status monitoring with automatic recovery
- Exponential backoff retry with jitter and connectivity verification
- Progressive error messaging that provides context about connection attempts
- Network quality assessment based on connection type and speed metrics
- User-friendly troubleshooting guidance with actionable steps

Result: Content kit detail page now provides:
- Intelligent network error detection with specific guidance for different failure types
- Real-time network status monitoring with automatic retry when connectivity restored
- Enhanced user experience during network issues with clear troubleshooting steps
- Network-aware retry logic that adapts to connection quality and availability
- Visual feedback for network status and recovery progress
- Graceful degradation during network issues with helpful user guidance
- Comprehensive error recovery that handles intermittent connectivity seamlessly
Sentry URL: https://sentry.io/organizations/bottleneck-labs/issues/114340909/events/ce07f73d634b4e028b55466d7e86bfd0/

Root Cause Analysis:
The /onboarding page was experiencing network connectivity errors during critical user setup operations including profile saving, social media imports, file uploads, email archive processing, and text pasting. The onboarding flow lacked comprehensive network error handling, making it difficult for users to complete setup with intermittent connectivity. Users would encounter network failures without proper guidance or retry mechanisms, potentially causing onboarding abandonment.

Technical Issues Fixed:
1. Missing network error handling in critical onboarding API operations
2. No network status monitoring during user setup flow
3. Poor error messaging that didn't distinguish network vs server issues during onboarding
4. Lack of retry mechanisms for network failures in profile saving
5. No network-aware error handling for social media import operations
6. Missing error recovery for file upload network failures
7. Inadequate network error handling in email archive processing (MBOX uploads)
8. No network status feedback during critical onboarding steps
9. Poor user guidance when network issues occur during setup

Changes Made:
• Enhanced OnboardingContent component with comprehensive network monitoring:
  - Integration of useNetworkStatus hook for real-time connectivity monitoring
  - Network-aware retry logic using retryWithNetworkCheck for all API operations
  - Enhanced error analysis with analyzeError for proper network error categorization
  - NetworkStatusIndicator for real-time network status feedback during onboarding
  - NetworkErrorBanner with network troubleshooting guidance and retry options
• Enhanced profile saving with network error handling:
  - Network-aware retry logic for profile update API calls
  - Specific network error messaging: 'Unable to save your profile due to network issues'
  - Graceful fallback for non-network errors allowing onboarding continuation
  - Echo feedback system integration for network vs server error communication
• Enhanced social media import with network resilience:
  - Network-aware retry for startSocialImport API calls (YouTube, Instagram, blog)
  - Platform-specific network error messaging with retry guidance
  - Proper error state management during import failures
  - Background import continuation when network recovers
• Enhanced file upload operations with network error handling:
  - Network-aware retry for file upload API calls
  - File-specific error messaging for network failures during uploads
  - MBOX file processing with network error handling and retry mechanisms
  - Email batch upload resilience with network connectivity verification
• Enhanced text paste functionality with network awareness:
  - Network-aware retry for paste API operations
  - Writing sample saving with network error recovery
  - User feedback for network issues during text processing
• Comprehensive error state management:
  - networkError state for tracking network-specific issues
  - Network error banner display with actionable troubleshooting guidance
  - Error state clearing on successful retry operations
  - Consistent error messaging across all onboarding operations
• Comprehensive test coverage:
  - 600+ lines of onboarding network error handling tests
  - Profile saving network error scenarios with retry verification
  - Social import network error testing with platform-specific handling
  - File upload network error testing with retry mechanisms
  - Email import network error scenarios with MBOX processing
  - Network status integration testing with offline/online transitions
  - Error recovery mechanism testing with state management verification

Technical Implementation:
- Network error categorization using analyzeError for appropriate user messaging
- Network-aware retry logic with retryWithNetworkCheck integration
- Real-time network status monitoring with useNetworkStatus hook
- Error state management preserving user progress during network issues
- Context-aware error messaging for different onboarding operations
- Echo feedback system integration for natural error communication

Result: Onboarding page now provides:
- Intelligent network error detection with specific guidance for different failure types
- Network-aware retry mechanisms that adapt to connectivity availability
- Real-time network status feedback helping users understand connection issues
- Graceful degradation allowing onboarding continuation when possible
- Comprehensive error recovery that preserves user progress during network issues
- Clear troubleshooting guidance for network-related onboarding problems
- Enhanced user experience ensuring successful onboarding completion despite network challenges
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vercel Bot commented Apr 22, 2026

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Project Deployment Actions Updated (UTC)
echome-frontend Error Error Apr 22, 2026 7:10pm

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