- Added `sqlite.worker.js` for custom SQLite Web Worker setup compatible with SQLDelight.
- Enhanced Webpack configuration in `sqlite-config.js` for SQLite-related assets and dynamic path resolution.
- Updated Koin `apiClient` setup to dynamically inject Authorization headers using the `HttpSend` plugin.
- Fixed Keycloak realm configuration to include new local URLs (`http://localhost:8080`).
- Removed redundant Web Worker copy tasks from Gradle and adjusted Kotlin code for streamlined worker creation.
- Deleted `dummy.js` and its usage for sqlite-wasm integration as custom Webpack adjustments are no longer necessary.
- Removed outdated Webpack configuration files: `ignore-sqlite-wasm.js`, `ignore-sqlite-wasm-critical-dependency.js`, and `sqljs-fix.js`.
- Introduced `sqlite-config.js` for simplified and streamlined sqlite-wasm and Skiko Webpack configuration.
- Minor code formatting adjustments across frontend modules for improved consistency.
Documented the 2026-01-26 session, covering Web-App database issue resolution, PingViewModel test fixes, and Gradle build task optimizations. Included technical insights on Webpack, Wasm, and SQLDelight challenges, along with pending tasks for build and runtime testing.
Updated PingViewModel to reset errorMessage on each task execution and provide detailed error messages. Enhanced SQLite worker initialization with manual WASM binary loading and improved error handling. Adjusted Gradle tasks and Webpack config for SQLite assets, ensuring seamless builds. Included dummy modules to bypass Webpack resolution issues.
Updated PingViewModel to reset errorMessage on each task execution and provide detailed error messages. Enhanced SQLite worker initialization with manual WASM binary loading and improved error handling. Adjusted Gradle tasks and Webpack config for SQLite assets, ensuring seamless builds. Included dummy modules to bypass Webpack resolution issues.
- Added a comprehensive guide for SQLDelight integration in Kotlin Multiplatform, covering setup for Android, iOS, desktop, and web platforms.
- Introduced `DashboardCard` and `DenseButton` to the design system, focusing on enterprise-grade usability and visual consistency.
- Enhanced `PingViewModel` with structured logging (`LogEntry`) functionality for better debugging and traceability across API calls.
- Updated `AppTheme` with a refined color palette, typography, and shapes to align with enterprise UI standards.
- Extended Koin integration and modularized database setup for smoother dependency injection and code reuse.
Updated Dockerfiles to fix frontend path references after refactoring. Refactored `networkModule` to replace the `Auth` plugin with manual auth header injection for enhanced logout support. Adjusted Keycloak realm configuration to set default credentials as non-temporary. Improved error handling in `AuthApiClient` with detailed response messages.
Archived obsolete reports and journal entries, introducing a clear archival structure under `_archive`. Moved and reorganized onboarding guides and tech stack references into updated directories (`02_Guides`, `01_Architecture/Reference/Tech_Stack`). Improved overall documentation structure and consistency.
Updated code block formatting in `Ping-Service_Impl_01-2026.md` for consistency by switching from `kotlin` to `text`. Refactored `README.md` to rename `02_Onboarding` to `02_Guides` for improved clarity. Adjusted UI code example in `UIUXDesigner.md` with added descriptive comments.
Archived several outdated reports (`Ping-Service_Impl_01-2026.md`, `Frontend_Integration_Status.md`, etc.) and added archival notes and references to updated documents. Introduced a centralized reference structure for tech stack documentation, consolidating files under `01_Architecture/Reference/Tech_Stack`. Added new resources (`Gradle_Kotlin_DSL_Primer`, `Kotlin_2-3-0_ReleaseNotes`) for improved project organization and clarity.
- Deleted obsolete methods such as `exchangeAuthorizationCode` and `logout` from the Auth module.
- Removed unused browser PKCE utilities and associated constants.
- Annotated unused components across the Design System with `@Suppress("unused")` for clarity.
- Simplified `LoginViewModel` to handle logout by clearing UI state directly.
- Deleted obsolete methods such as `exchangeAuthorizationCode` and `logout` from the Auth module.
- Removed unused browser PKCE utilities and associated constants.
- Annotated unused components across the Design System with `@Suppress("unused")` for clarity.
- Simplified `LoginViewModel` to handle logout by clearing UI state directly.
- Reorganized `auth-feature` into `core/auth` to improve architecture and modularity.
- Removed unused PKCE and OAuth callback utilities (`AuthCallbackParams`, `OAuthPkceService`).
- Updated imports and adjusted build scripts to reflect new module structure.
- Refactored `LoginScreen` and `PingScreen` to include `onBack` functionality in top bars for improved navigation.
- Corrected sync endpoint in `PingSyncService`.
Archived obsolete Ping-Service documentation (`ping-service.md`, `PingService.md`) and replaced them with updated references (`PingService_Reference.md`, `Testing_with_Postman.md`). Improved clarity and organization of backend guides with a focus on current architecture, testing approaches, and microservice design principles. Documented the transition with a session log for traceability.
- Documented successful integration tests between KMP frontend and backend (via gateway).
- Included backend fixes: `/api/ping/simple` endpoint made public in `SecurityConfig.kt`.
- Added next steps: frontend authentication flow, JWT utilization, and delta-sync implementation.
- Entfernen/Deprecaten: `frontend/features/auth-feature/.../AuthenticatedHttpClient.kt` und alle manuellen `Authorization`‑Header‑Setzungen.
- Stattdessen: DI‑`apiClient` via Koin injizieren (`single(named("apiClient"))`) und Token‑Anreicherung über Ktor `Auth` Plugin (Bearer) verdrahten.
- Build‑Guard ergänzen: Auch Vorkommen von `HttpHeaders.Authorization` erkennen.
- Reorganized `docker-compose.yaml` by splitting it into modular files: `dc-infra.yaml`, `dc-backend.yaml`, `dc-gui.yaml`, and `dc-ops.yaml`.
- Simplified structure by removing redundant `docker-compose.frontend.yaml` and `docker-compose.services.yaml` files.
- Improved maintainability and modularity of service definitions across infrastructure, backend, GUI, and ops layers.
Added Mailpit setup and updated Keycloak configuration in local development runbooks. Improved Docker Compose stability with updated service dependencies and configurations. Archived outdated journal entries and documents for better organization.
Enhanced the session log to include local development environment setup, DI fixes, tracing updates, and Docker Compose optimizations. Reflected improvements in architecture, observability, and build results.
Added `localDbModule` to the Koin initialization list in `main.kt` for enhanced modularity. Updated `SyncManager` DI in `SyncModule.kt` to use the named `apiClient` for better dependency resolution. Improved code maintainability.
Simplified imports for better readability, addressed unnecessary null check for `uiState.errorMessage`, and removed an unused `CoroutineScope` variable in `MainApp`. Improved code clarity and maintainability.
Simplified imports for better readability, addressed unnecessary null check for `uiState.errorMessage`, and removed an unused `CoroutineScope` variable in `MainApp`. Improved code clarity and maintainability.
Deleted obsolete files and models from the `ping-feature` module, including redundant enums, the old `PingApiClient`, and legacy view models. Simplified the module by consolidating its implementation with the new Koin-based DI and shared client architecture. Cleaned up unused code and improved module maintainability.
Added a detailed report for the Lead Architect handover summarizing key challenges, process critiques, and roadmap adjustments. Included specific tasks for team members to resolve architectural inconsistencies, improve feature integration, and enhance observability.
Added `/ping/sync` endpoint with timestamp-based Delta-Sync functionality to efficiently support offline-first clients. Extended `PingApi` and frontend clients (`PingApiClient`, `PingApiKoinClient`) with `syncPings`. Updated repository, service, and controller logic for sync handling, including new JPA query `findByCreatedAtAfter`. Adjusted test doubles and completed unit tests for backend and frontend alignment. Documented sync approach and API usage.
Refactored the `ping-feature` module to adopt centralized `HttpClient` through Koin DI, replacing legacy implementations. Added secure API calls with improved error handling and updated Webpack build scripts to resolve worker path issues. Enhanced `PingScreen` with extended functionality, UI updates, and aligned test cases for the new architecture. Consolidated feature workflows and finalized documentation with a comprehensive feature implementation guide.
Added new documentation for Zipkin setup, including Docker Compose configuration, service integration, and troubleshooting steps. Integrated tracing configuration for key microservices to enable distributed tracing and latency analysis.
- Updated report to reflect the successful completion of Phase 1 ("Operation Tracer Bullet").
- Documented key achievements: security enhancement via OAuth2, microservice stabilization, and Docker optimizations.
- Added next steps for Phase 2, including frontend integration, observability improvements, and tracing setup.
- Updated task status to `DONE` with completion date.
- Checked off all implemented steps: security module, persistence layer, ping service hardening, and gateway integration.
- Reflected task progress and implementation outcomes in the document.
- Deleted `SecurityConfiguration.kt` in favor of centralized security standardization.
- Optimized `Dockerfile` by replacing missing frontend directories with dummy paths for improved build stability.
- Updated `application.yaml` with updated default Keycloak and Postgres configurations.
- Updated `application.yaml` to include Redis and Consul configurations for rate limiting and service discovery.
- Added OAuth2 resource server settings to improve security.
- Refined Gradle dependencies, introducing Reactive Resilience4j for WebFlux.
- Optimized Dockerfile with cleaner build and runtime stages, adjusted caching, and streamlined directory structure.
- Removed `MdcCorrelationFilter` and simplified correlation ID management using Micrometer Tracing.
- Updated `SecurityConfig` in `gateway` with enhanced role-based access and standardized JWT validation.
- Added new `@Profile` annotations in `ping-service` to exclude certain components during testing.
- Refactored and removed legacy `application-keycloak.yaml` and consolidated settings into the primary `application.yaml`.
- Adjusted Gradle scripts to clean up dependency declarations and improve modularity.
- Simplified CORS and Gateway route configurations for better maintainability.
- Replaced local `SecurityConfig` in `ping-service` with the shared `infrastructure:security` module.
- Added `GlobalSecurityConfig` to standardize OAuth2, JWT validation, and CORS for all services.
- Introduced new endpoints (`/ping/public`, `/ping/secure`) with role-based access control.
- Updated database schema with Flyway migration (`V1__init_ping.sql`) and refactored persistence layer to align with the standardized approach (`createdAt` field).
- Enhanced application configuration (`application.yaml`) to use shared security and Flyway settings.
- Created `backend/infrastructure/security` module with standardized configurations for OAuth2, JWT validation, CORS, and role mapping.
- Updated ADRs to reflect resolved backend infrastructure decisions, including security standardization, persistence strategy, and Flyway schema location.
- Enabled integration of the `security` module into relevant projects (e.g., `ping-service` and `gateway`).
- Created `backend/infrastructure/security` module with standardized configurations for OAuth2, JWT validation, CORS, and role mapping.
- Updated ADRs to reflect resolved backend infrastructure decisions, including security standardization, persistence strategy, and Flyway schema location.
- Enabled integration of the `security` module into relevant projects (e.g., `ping-service` and `gateway`).
Applied a unified header format to all documentation files for better status identification, referencing, and ownership tracking. Archived outdated roadmaps, reports, and journal entries. Updated playbooks with new responsibilities, lifecycle rules, and consistent handover formats to align with the new archiving strategy.
Applied a unified header format to all documentation files for better status identification, referencing, and ownership tracking. Archived outdated roadmaps, reports, and journal entries. Updated playbooks with new responsibilities, lifecycle rules, and consistent handover formats to align with the new archiving strategy.
Introduced an initial SQL schema draft for the core domain, focusing on offline-first architecture and aligning with OEPS legacy specifications. Expanded the domain glossary to include critical terms for improved clarity and domain understanding. Added session notes and user stories to document analysis outcomes and requirements.
Replaced fragmented roadmaps with a single MASTER_ROADMAP for Q1 2026 as the authoritative source. Deprecated outdated roadmap files and updated Architect playbook to reflect new ownership and delegation responsibilities. Introduced architecture improvement proposals and added related documents for enhanced collaboration and knowledge sharing.
- Introduced a detailed roadmap document outlining phased plans for system instandsetzung and hardening using Ping-Service as a core.
- Covers infrastructure diagnosis, resilience enhancements, security improvements, and standardization processes for Microservices architecture.
- Document serves as a technical guide for upcoming implementations starting January 2026.
- Integrated Room plugin and runtime dependencies into `local-db` module, including schema configuration for Room.
- Added KSP processor dependencies for Kotlin Multiplatform compatibility.
- Enhanced `core-domain` module by refining and temporarily adjusting testing dependencies for resolution issues.
Marked all remaining documentation tasks as complete, including fixing broken links, correcting invalid HTML in legacy specifications, and adding missing placeholder READMEs. Resolved issues with new link inconsistencies and ensured the project is free of known documentation warnings.
Introduced detailed documentation for the API Gateway, including its configuration and responsibilities in the system (e.g., routing, security, and cross-cutting concerns). Added a README for the core model directory to define its structure and workflow. Created a new backend README to describe its components and their documentation structure. Simplified and clarified legacy specifications for archiving purposes.
