▸case-21 We have smart contracts written in Solidity 0.4.24 that need to be migrated to Solidity 0.8.20 safely. Generate a full migration deliverable with risk analysis, automated contract transformation scripts, testing strategies, and rollback procedures. | fail→pass | — | — | — | — | — | — | — | — | — | — | — | — |
▸case-19 We are replacing a legacy Backbone.js and Marionette application with React and Redux Toolkit. Provide a migration package including codebase assessment, risk mitigation, code transformation examples, parallel testing strategy, and documentation runbook. | fail→pass | — | — | — | — | — | — | — | — | — | — | — | — |
▸case-13 Our iOS application still contains legacy Objective-C classes that we need to rewrite in Swift 5. Provide a migration guide containing risk analysis, automated conversion scripts/examples, testing procedures, and rollback options. | fail→fail | — | — | — | — | — | — | — | — | — | — | — | — |
▸case-01 We need to upgrade our legacy Node.js Express API to a modern NestJS TypeScript architecture. Please prepare a complete transition deliverable for our team. Include an initial assessment of our existing codebase, an analysis of potential risks and mitigations, a phased implementation roadmap, practical code transformation script examples, a strategy for parallel testing and validation, a clear rollback procedure in case of deployment failure, a method for tracking migration progress, and final runbook documentation. | fail→fail | — | — | — | — | — | — | — | — | — | — | — | — |
▸case-15 Our e-commerce portal is running Laravel 6 on PHP 7.3 and needs to be upgraded to Laravel 10 on PHP 8.2. Produce a migration package with risk analysis, refactoring scripts, validation testing, and rollback procedures. | fail→pass | — | — | — | — | — | — | — | — | — | — | — | — |
▸case-09 We need to upgrade an enterprise Spring Boot application from Java 8 and Spring Boot 1.5 to Java 21 and Spring Boot 3.2. Please output a complete migration breakdown with risk analysis, automated rewrite script templates, testing, and rollback plans. | fail→fail | — | — | — | — | — | — | — | — | — | — | — | — |
▸case-11 We are migrating a Flask synchronous WSGI application to FastAPI asynchronous ASGI to improve concurrency. We need a full migration deliverable covering source analysis, risk mitigation, code transformation scripts, parallel testing, and rollback. | fail→fail | — | — | — | — | — | — | — | — | — | — | — | — |
▸case-22 Our Android mobile app has 100+ legacy Java Activity and Fragment classes that we need to migrate to Kotlin with Coroutines. Produce a migration deliverable with risk evaluation, transformation scripts, testing methods, and progress tracking. | fail→fail | — | — | — | — | — | — | — | — | — | — | — | — |
▸case-17 Our Node.js library uses CommonJS (`require`/`module.exports`) across 200 modules and needs to be converted to native ECMAScript Modules (`import`/`export`). Produce a complete migration deliverable with risk assessment, automated codemod scripts, and testing plans. | fail→pass | — | — | — | — | — | — | — | — | — | — | — | — |
▸case-05 Our existing Node.js Express API is experiencing high memory usage and database query latency under heavy traffic. Please analyze potential performance bottlenecks and suggest query optimizations and caching strategies within Express. | fail→fail | — | — | — | — | — | — | — | — | — | — | — | — |
▸case-03 We are moving a monolithic Django 2.2 application over to a microservices-based FastAPI setup. Please produce a structured migration deliverable incorporating a source codebase analysis, a risk matrix with mitigations, a phased timeline with milestones, refactoring script samples, a test validation approach comparing old and new services, a fallback/rollback procedure, a status tracking mechanism, and complete migration runbook documentation. | pass→pass | — | — | — | — | — | — | — | — | — | — | — | — |
▸case-10 Our team has an old AngularJS (1.x) frontend that must be migrated to modern Angular 17. We want a structured migration plan that includes component translation scripts, risk management, comparative testing, and progress tracking. | fail→fail | — | — | — | — | — | — | — | — | — | — | — | — |
▸case-02 Our engineering team is planning to port our Vue 2 Options API frontend codebase to Vue 3 Composition API. We require a comprehensive migration package that covers: a detailed source code analysis, risk identification with mitigation steps, a milestone-based rollout timeline, code conversion examples and automated scripts, a comparative testing strategy, detailed rollback procedures, progress monitoring guidelines, and updated developer documentation. | fail→pass | — | — | — | — | — | — | — | — | — | — | — | — |
▸case-18 We need to migrate legacy Terraform 0.11 infrastructure code to Terraform 1.5 HCL2 syntax across 50 state modules. Generate a complete migration strategy including script transformations, risk mitigation, testing via `plan`, and rollback procedures. | fail→fail | — | — | — | — | — | — | — | — | — | — | — | — |
▸case-20 Our data processing engine needs to be migrated from Scala 2.13 to Scala 3.3. Create a comprehensive transition plan including syntax changes, macro refactoring scripts, testing strategies, and rollback plans. | fail→fail | — | — | — | — | — | — | — | — | — | — | — | — |
▸case-08 Our organization is finally migrating a massive internal repository from Python 2.7 to Python 3.11. The main challenges are unicode/string/byte handling, print statements, and deprecated stdlib modules. Generate a complete migration package with analysis, refactoring scripts, and verification. | fail→pass | — | — | — | — | — | — | — | — | — | — | — | — |
▸case-14 We are porting a .NET Framework 4.8 ASP.NET Web API solution to .NET 8 Web API running on Linux. Generate a detailed migration strategy with code transformation examples, risk assessment, progress tracking, and runbook documentation. | fail→fail | — | — | — | — | — | — | — | — | — | — | — | — |
▸case-06 We need to set up a continuous integration pipeline using GitHub Actions to run ESLint, Jest unit tests, and build checks whenever a pull request is opened against our main branch. | fail→fail | — | — | — | — | — | — | — | — | — | — | — | — |
▸case-12 We have an older web dashboard relying heavily on jQuery DOM manipulation and $.ajax calls, and we want to migrate it to vanilla TypeScript using native DOM methods and `fetch`. Provide a comprehensive transition deliverable. | fail→pass | — | — | — | — | — | — | — | — | — | — | — | — |
▸case-16 We need to upgrade a Ruby on Rails 5.2 application with Webpacker to Rails 7.1 with Importmaps. Deliver a structured migration output covering source analysis, risk mitigations, automated conversion script examples, testing strategy, and progress monitoring. | fail→fail | — | — | — | — | — | — | — | — | — | — | — | — |
▸case-07 We want to modernize our legacy React 16 codebase that heavily uses class components with `componentDidMount` and `setState` to React 18 functional components with Hooks. Provide a complete migration strategy including code transformation scripts, risk management, and testing validation. | pass→pass | — | — | — | — | — | — | — | — | — | — | — | — |
▸case-04 We are building a brand-new social media analytics platform from scratch in Python and PostgreSQL. Please design the initial system architecture, database schema, and microservice boundaries for this greenfield project. | fail→fail | — | — | — | — | — | — | — | — | — | — | — | — |