Validator Laravel Package

Product Decisions This Supports

• Build vs. buy: For a Laravel product, this package does not justify a buy-or-build evaluation. Laravel already ships Illuminate\Validation with declarative rules, nested validation, FormRequest, error bags, and ValidationException handling. Adopting spiral/validator would mean buying a second validation system and then building a bridge to Laravel — a net increase in cost and risk.
• Roadmap prioritization: There is no roadmap capacity unlocked by adopting this package in a Laravel codebase. The integration work — service container wiring, request adaptation, error translation, exception handling, and developer onboarding — would consume time without improving customer-facing validation behavior.
• Feature use cases: The package’s array-based DSL is relevant for complex, nested validation chains, dynamic API payloads, and reusable rule schemas. Those are real product needs, but in Laravel they are already served by native validators, custom rule objects, and FormRequest classes. The product decision is therefore “use the platform” rather than “add a dependency.”
• Architecture and vendor risk: With 4 stars, 0 dependents, and maintenance concentrated in a small ecosystem, this package should be treated as a watchlist/reference item, not a production dependency. The existence of releases and changelog entries is positive but does not offset weak adoption signals.
• Decision record: The most valuable PM outcome is a documented “do not adopt for Laravel” decision, with a clear note that the package may be reconsidered only if the organization adopts Spiral Framework or explicitly standardizes on its validation model.

When to Consider This Package

• Consider it only when the application is already built on Spiral Framework and the team wants a native array-based DSL for complex validation chains, nested structures, and reusable rule composition.
• Consider it as a design reference if the team is evaluating validation DSL patterns — for example, how to model reusable rule chains or nested array validation — without taking it as a runtime dependency.
• Look elsewhere for Laravel applications. Use Laravel’s built-in validator, FormRequest, and custom rule classes. They provide stronger framework alignment, better documentation, community support, and native error/exception behavior.
• Look elsewhere for Symfony or framework-agnostic PHP services. Symfony Validator or a lightweight custom validation layer will usually be a better fit than a Spiral-coupled component.
• Look elsewhere when adoption risk matters. Low stars, zero dependents, and a single-vendor maintenance model make this a poor fit for long-lived, high-compliance, or high-traffic products without a proven internal owner.
• Adoption criteria this package fails for Laravel: native framework fit, documented Laravel integration path, community support, ecosystem dependents, low adapter burden, and clear error/exception interoperability. A timeboxed proof of concept is defensible only for research; production adoption is not.

How to Pitch It (Stakeholders)

• To executives: “We evaluated spiral/validator and recommend against adopting it for our Laravel products. Laravel already provides mature validation with native request integration and structured errors. Adding this package would create custom integration work and vendor risk without improving delivery speed or customer experience. The decision protects roadmap capacity and reduces long-term maintenance cost.”
• To engineering: “This is a Spiral Framework–oriented array DSL, not a Laravel validation replacement. It would require adapters for the container, request handling, error formatting, and ValidationException behavior, while offering no clear advantage over Illuminate\Validation. If we want DSL-style validation internally, we should borrow the pattern, not the dependency.”
• To product and security stakeholders: “Our validation standard remains the framework-native path, which gives us consistent error handling, documented behavior, and a large support base. This package is recorded as a reference option only; we will revisit it if Spiral enters our stack or if a validated business case for a custom validation DSL emerges.”