What problem does it solve?
Projects bootstrapped from Laravel starter kits (Vue, React, Svelte, Livewire) diverge from upstream immediately, and there is no shared git history to merge against. This Skill lets you selectively pull individual upstream improvements—like toast notifications or a 2FA fix—into your customized project without full version upgrades or risky auto-merges.
Core Features & Use Cases
- Feature-by-feature upgrades: Enumerate recent upstream commits and PRs, pick specific features, and apply each as its own revertable commit on a dedicated branch.
- Safety-first conflict handling: Customized files, manifests, and lockfiles are never auto-merged; every difference is surfaced for an explicit user decision.
- Behavior preservation verification: Records a test/typecheck/build baseline before changes and compares after, flagging only genuine regressions.
- Use Case: Your Vue starter kit project needs the new toast notification feature from upstream. The Skill detects your kit and branch variant, applies the feature's files, checks transitive imports, and verifies your tests still pass.
Quick Start
Ask the agent to sync the latest toast notification feature from the Laravel Vue starter kit into your project.