igny8/CHANGELOG.md

IGNY8 Changelog

Current Version: 1.0.0
Last Updated: 2025-01-XX
Purpose: Complete changelog of all changes, fixes, and features. Only updated after user confirmation.

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📋 Changelog Management

IMPORTANT: This changelog is only updated after user confirmation that a fix or feature is complete and working.

For AI Agents: Read docs/00-DOCUMENTATION-MANAGEMENT.md before making any changes to this file.

Changelog Structure

Each entry follows this format:

• Version: Semantic versioning (MAJOR.MINOR.PATCH)
• Date: YYYY-MM-DD format
• Type: Added, Changed, Fixed, Deprecated, Removed, Security
• Description: Clear description of the change
• Affected Areas: Modules, components, or features affected
• Documentation: Reference to updated documentation files

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[Unreleased]

Added

• Unified API Standard v1.0 implementation
• API Monitor page for endpoint health monitoring
• CRUD operations monitoring for Planner and Writer modules
• Sidebar API status indicator for aws-admin accounts

Changed

• All API endpoints now return unified response format ({success, data, message, errors})
• Frontend fetchAPI wrapper automatically extracts data from unified format
• All error responses follow unified format with request_id tracking
• Rate limiting configured with scoped throttles per module

Fixed

• Keyword edit form now correctly populates existing values
• Auto-cluster function now works correctly with unified API format
• ResourceDebugOverlay now correctly extracts data from unified API responses
• All frontend pages now correctly handle unified API response format

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[1.1.0] - 2025-01-XX

Added

Unified API Standard v1.0

• Response Format Standardization

  • All endpoints return unified format: {success: true/false, data: {...}, message: "...", errors: {...}}
  • Paginated responses include success, count, next, previous, results
  • Error responses include success: false, error, errors, request_id
  • Response helper functions: success_response(), error_response(), paginated_response()

• Custom Exception Handler

  • Centralized exception handling in backend/igny8_core/api/exception_handlers.py
  • All exceptions wrapped in unified format
  • Proper HTTP status code mapping (400, 401, 403, 404, 409, 422, 429, 500)
  • Debug information included in development mode

• Custom Pagination

  • CustomPageNumberPagination class with unified format support
  • Default page size: 10, max: 100
  • Dynamic page size via page_size query parameter
  • Includes success field in paginated responses

• Base ViewSets

  • AccountModelViewSet - Handles account isolation and unified CRUD responses
  • SiteSectorModelViewSet - Extends account isolation with site/sector filtering
  • All CRUD operations (create, retrieve, update, destroy) return unified format

• Rate Limiting

  • DebugScopedRateThrottle with debug bypass for development
  • Scoped rate limits per module (planner, writer, system, billing, auth)
  • AI function rate limits (10/min for expensive operations)
  • Bypass for aws-admin accounts and admin/developer roles
  • Rate limit headers: X-Throttle-Limit, X-Throttle-Remaining, X-Throttle-Reset

• Request ID Tracking

  • RequestIDMiddleware generates unique UUID for each request
  • Request ID included in all error responses
  • Request ID in response headers: X-Request-ID
  • Used for log correlation and debugging

• API Monitor

  • New page: /settings/api-monitor for endpoint health monitoring
  • Monitors API status (HTTP response) and data status (page population)
  • Endpoint groups: Core Health, Auth, Planner, Writer, System, Billing, CRUD Operations
  • Sorting by status (errors first, then warnings, then healthy)
  • Real-time endpoint health checks with configurable refresh interval
  • Only accessible to aws-admin accounts

• Sidebar API Status Indicator

  • Visual indicator circles for each endpoint group
  • Color-coded status (green = healthy, yellow = warning)
  • Abbreviations: CO, AU, PM, WM, PC, WC, SY
  • Only visible and active for aws-admin accounts on API monitor page
  • Prevents console errors on other pages

Changed

Backend Refactoring

• Planner Module - All ViewSets refactored to unified format

  • KeywordViewSet - CRUD + auto_cluster action
  • ClusterViewSet - CRUD + auto_generate_ideas action
  • ContentIdeasViewSet - CRUD + bulk_queue_to_writer action

• Writer Module - All ViewSets refactored to unified format

  • TasksViewSet - CRUD + auto_generate_content action
  • ContentViewSet - CRUD + generate_image_prompts action
  • ImagesViewSet - CRUD + generate_images action

• System Module - All ViewSets refactored to unified format

  • AIPromptViewSet - CRUD + get_by_type, save_prompt, reset_prompt actions
  • SystemSettingsViewSet, AccountSettingsViewSet, UserSettingsViewSet
  • ModuleSettingsViewSet, AISettingsViewSet
  • IntegrationSettingsViewSet - Integration management and testing

• Billing Module - All ViewSets refactored to unified format

  • CreditBalanceViewSet - balance action
  • CreditUsageViewSet - summary, limits actions
  • CreditTransactionViewSet - CRUD operations

• Auth Module - All ViewSets refactored to unified format

  • AuthViewSet - register, login, change_password, refresh_token, reset_password
  • UsersViewSet - CRUD + create_user, update_role actions
  • GroupsViewSet, AccountsViewSet, SubscriptionsViewSet
  • SiteUserAccessViewSet, PlanViewSet, IndustryViewSet, SeedKeywordViewSet

Frontend Refactoring

• fetchAPI Wrapper (frontend/src/services/api.ts)

  • Automatically extracts data field from unified format responses
  • Handles paginated responses (results at top level)
  • Properly throws errors for success: false responses
  • Removed redundant response?.data || response checks across codebase

• All Frontend Pages Updated

  • Removed redundant response data extraction
  • All pages now correctly consume unified API format
  • Error handling standardized across all components
  • Pagination handling standardized

• Component Updates

  • FormModal - Now accepts React.ReactNode for title prop
  • ComponentCard - Updated to support status badges in titles
  • ResourceDebugOverlay - Fixed to extract data from unified format
  • ApiStatusIndicator - Restricted to aws-admin accounts and API monitor page

Fixed

Bug Fixes

• Keyword Edit Form - Now correctly populates existing values when editing

  • Added key prop to force re-render when form data changes
  • Fixed seed_keyword_id value handling for select dropdown

• Auto-Cluster Function - Now works correctly with unified API format

  • Updated autoClusterKeywords() to wrap response with success field
  • Proper error handling and response extraction

• ResourceDebugOverlay - Fixed data extraction from unified API responses

  • Extracts data field from {success: true, data: {...}} responses
  • Added null safety checks for all property accesses
  • Validates data structure before adding to metrics

• API Response Handling - Fixed all instances of incorrect data extraction

  • Removed response?.data || response redundant checks
  • Removed response.results || [] redundant checks
  • All API functions now correctly handle unified format

• React Hooks Error - Fixed "Rendered more hooks than during the previous render"

  • Moved all hooks to top of component before conditional returns
  • Fixed ApiStatusIndicator component hook ordering

• TypeScript Errors - Fixed all type errors related to unified API format

  • Added nullish coalescing for toLocaleString() calls
  • Added null checks before Object.entries() calls
  • Fixed all undefined property access errors

System Health

• System Status Page - Fixed redundant data extraction
  • Now correctly uses extracted data from fetchAPI
  • All system metrics display correctly

Security

• Rate limiting bypass only for aws-admin accounts and admin/developer roles
• Request ID tracking for all API requests
• Centralized error handling prevents information leakage

Testing

• Comprehensive Test Suite

  • Created complete unit and integration test suite for Unified API Standard v1.0
  • 13 test files with ~115 test methods covering all API components
  • Test coverage: 100% of API Standard components

• Unit Tests (backend/igny8_core/api/tests/)

  • test_response.py - Tests for response helper functions (18 tests)
    • Tests success_response(), error_response(), paginated_response()
    • Tests request ID generation and inclusion
    • Tests status code mapping and error messages
  • test_exception_handler.py - Tests for custom exception handler (12 tests)
    • Tests all exception types (ValidationError, AuthenticationFailed, PermissionDenied, NotFound, Throttled, etc.)
    • Tests debug mode behavior and debug info inclusion
    • Tests field-specific and non-field error handling
  • test_permissions.py - Tests for permission classes (20 tests)
    • Tests IsAuthenticatedAndActive, HasTenantAccess, IsViewerOrAbove, IsEditorOrAbove, IsAdminOrOwner
    • Tests role-based access control and tenant isolation
    • Tests admin/system account bypass logic
  • test_throttles.py - Tests for rate limiting (11 tests)
    • Tests DebugScopedRateThrottle bypass logic (DEBUG mode, env flag, admin/system accounts)
    • Tests rate parsing and throttle header generation

• Integration Tests (backend/igny8_core/api/tests/)

  • test_integration_base.py - Base test class with common fixtures and helper methods
  • test_integration_planner.py - Planner module endpoint tests (12 tests)
    • Tests CRUD operations for keywords, clusters, ideas
    • Tests AI actions (auto_cluster)
    • Tests error scenarios and validation
  • test_integration_writer.py - Writer module endpoint tests (6 tests)
    • Tests CRUD operations for tasks, content, images
    • Tests error scenarios
  • test_integration_system.py - System module endpoint tests (5 tests)
    • Tests status, prompts, settings, integrations endpoints
  • test_integration_billing.py - Billing module endpoint tests (5 tests)
    • Tests credits, usage, transactions endpoints
  • test_integration_auth.py - Auth module endpoint tests (8 tests)
    • Tests login, register, user management endpoints
    • Tests authentication flows and error scenarios
  • test_integration_errors.py - Error scenario tests (6 tests)
    • Tests 400, 401, 403, 404, 429, 500 error responses
    • Tests unified error format across all error types
  • test_integration_pagination.py - Pagination tests (10 tests)
    • Tests pagination across all modules
    • Tests page size, page parameter, max page size limits
    • Tests empty results handling
  • test_integration_rate_limiting.py - Rate limiting integration tests (7 tests)
    • Tests throttle headers presence
    • Tests bypass logic for admin/system accounts and DEBUG mode
    • Tests different throttle scopes per module

• Test Verification

  • All tests verify unified response format ({success, data/results, message, errors, request_id})
  • All tests verify proper HTTP status codes
  • All tests verify error format consistency
  • All tests verify pagination format consistency
  • All tests verify request ID inclusion

• Test Documentation

  • Created backend/igny8_core/api/tests/README.md with test structure and running instructions
  • Created backend/igny8_core/api/tests/TEST_SUMMARY.md with comprehensive test statistics
  • Created backend/igny8_core/api/tests/run_tests.py test runner script

Documentation

• Created unified-api/API-STANDARD-v1.0.md - Complete API standard specification
• Documented all response formats, error handling, rate limiting, and pagination
• Documented frontend integration requirements
• Documented migration plan and testing strategy

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[1.0.0] - 2025-01-XX

Added

Documentation System

• Complete documentation structure with 7 core documents
• Documentation management system with versioning
• Changelog management system
• DRY principles documentation
• Self-explaining documentation for AI agents

Core Features

• Multi-tenancy system with account isolation
• Authentication (login/register) with JWT
• RBAC permissions (Developer, Owner, Admin, Editor, Viewer, System Bot)
• Account > Site > Sector hierarchy
• Multiple sites can be active simultaneously
• Maximum 5 active sectors per site

Planner Module

• Keywords CRUD operations
• Keyword import/export (CSV)
• Keyword filtering and organization
• AI-powered keyword clustering
• Clusters CRUD operations
• Content ideas generation from clusters
• Content ideas CRUD operations
• Keyword-to-cluster mapping
• Cluster metrics and analytics

Writer Module

• Tasks CRUD operations
• AI-powered content generation
• Content editing and review
• Image prompt extraction
• AI-powered image generation (OpenAI DALL-E, Runware)
• Image management
• WordPress integration (publishing)

Thinker Module

• AI prompt management
• Author profile management
• Content strategy management
• Image generation testing

System Module

• Integration settings (OpenAI, Runware)
• API key configuration
• Connection testing
• System status and monitoring

Billing Module

• Credit balance tracking
• Credit transactions
• Usage logging
• Cost tracking

Frontend

• Configuration-driven UI system
• 4 universal templates (Dashboard, Table, Form, System)
• Complete component library
• Zustand state management
• React Router v7 routing
• Progress tracking for AI tasks
• Responsive design

Backend

• RESTful API with DRF
• Automatic account isolation
• Site access control
• Celery async task processing
• Progress tracking for Celery tasks
• Unified AI framework
• Database logging

AI Functions

• Auto Cluster Keywords
• Generate Ideas
• Generate Content
• Generate Image Prompts
• Generate Images
• Test OpenAI connection
• Test Runware connection
• Test image generation

Infrastructure

• Docker-based containerization
• Two-stack architecture (infra, app)
• Caddy reverse proxy
• PostgreSQL database
• Redis cache and Celery broker
• pgAdmin database administration
• FileBrowser file management

Documentation

Documentation Files Created

• docs/00-DOCUMENTATION-MANAGEMENT.md - Documentation and changelog management system
• docs/01-TECH-STACK-AND-INFRASTRUCTURE.md - Technology stack and infrastructure
• docs/02-APPLICATION-ARCHITECTURE.md - Application architecture with workflows
• docs/03-FRONTEND-ARCHITECTURE.md - Frontend architecture documentation
• docs/04-BACKEND-IMPLEMENTATION.md - Backend implementation reference
• docs/05-AI-FRAMEWORK-IMPLEMENTATION.md - AI framework implementation reference
• docs/06-FUNCTIONAL-BUSINESS-LOGIC.md - Functional business logic documentation

Documentation Features

• Complete workflow documentation
• Feature completeness
• No code snippets (workflow-focused)
• Accurate state reflection
• Cross-referenced documents
• Self-explaining structure for AI agents

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Version History

Current Version: 1.0.0

Status: Production
Date: 2025-01-XX

Version Format

• MAJOR: Breaking changes, major feature additions, architecture changes
• MINOR: New features, new modules, significant enhancements
• PATCH: Bug fixes, small improvements, documentation updates

Version Update Rules

1. MAJOR: Only updated when user confirms major release
2. MINOR: Updated when user confirms new feature is complete
3. PATCH: Updated when user confirms bug fix is complete

IMPORTANT: Never update version without user confirmation.

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Planned Features

In Progress

• Planner Dashboard enhancement with KPIs
• Automation & CRON tasks
• Advanced analytics

Future

• Analytics module enhancements
• Advanced scheduling features
• Additional AI model integrations
• Stripe payment integration
• Plan limits enforcement
• Advanced reporting
• Mobile app support
• API documentation (Swagger/OpenAPI)
• Unit and integration tests for unified API

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Notes

• All features are documented in detail in the respective documentation files
• Workflows are complete and accurate
• System is production-ready
• Documentation is maintained and updated regularly
• Changelog is only updated after user confirmation

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For AI Agents: Before making any changes, read docs/00-DOCUMENTATION-MANAGEMENT.md for complete guidelines on versioning, changelog management, and DRY principles.