Service Status Inspector Laravel Package

Technical Evaluation

Architecture fit

smartassert/service-status-inspector is a small, single-purpose PHP library (not a Laravel-native package): it inspects service status/health information and returns value objects. Architecturally it is a leaf dependency — no service provider, no config publication, no framework coupling. That is good for portability but means a Laravel team gets no framework sugar (no facade, no config file, no artisan command); any Laravel integration (health endpoint, scheduler job, queue worker check) must be written and owned by us. Fit is therefore "low friction, low leverage": easy to drop in, but it solves only a narrow slice of the health-check problem.

Integration feasibility

Release 6.0 is a maintenance release with one genuinely material change: PHP 8.2 becomes the minimum supported version (5.0 supported earlier 8.x). The remainder is tooling hygiene — php-cs-fixer formatting, PHPStan bumped to ^1.10, CI now testing against PHP 8.3. No new features, no API changes documented, no deprecations announced. Integration effort is therefore near-zero if we are already on PHP 8.2+; effectively zero code change on our side.

Technical risk

• Principal risk is runtime environment drift, not the library: any application, container image, or CI runner still on PHP 8.0/8.1 will fail composer update on the 6.x constraint.
• Secondary risk is abandonment / low maintenance signal: the 6.0 diff is dominated by dev-tooling churn from a single maintainer, and the library carries a narrow scope. Low bus factor.
• Transitive surface is small, so supply-chain and CVE exposure is minimal relative to heavier packages.
• phpstan ^1.10 is a require-dev concern and should not leak into production installs — worth verifying it is not in require.

Key questions

1. What is the actual minimum PHP version across our Laravel apps and CI images today? (Laravel 10 requires PHP 8.1; Laravel 11 requires 8.2 — so this release effectively gates us to Laravel 11-era runtimes.)
2. Does 6.0 contain only the listed changes, or are there undocumented behaviour/API changes between 5.0 and 6.0? The changelog is thin; we should diff the public API.
3. Who owns this dependency long-term, and is there a fallback (Laravel's built-in Health/Schedule::ping, or a first-party HTTP check) if the package stalls?
4. Is this used in production today, or only in dev tooling/tests? That determines whether the PHP bump is a blocking or trivial event.

Integration Approach

Stack fit

Treat this as a utility library, not a framework integration. It slots into the service layer of a Laravel app — call it from a controller, a queued job, or a scheduled command — and returns plain PHP values we then map to a JSON response or a log line. There is no config/ file to publish and no provider to register, so "fit" is a function of our own wrapper code, not the package.

Migration path

• Constraint change: "smartassert/service-status-inspector": "^5.0" → "^6.0".
• Precondition: platform requirement raised to php: ^8.2 in composer.json.
• No codemod, no namespace changes, no config migration expected. Validate by running the existing test suite plus a smoke check of the health endpoint/command on PHP 8.2 and 8.3 images.

Compatibility

• PHP: 8.2 and 8.3 supported (8.3 only tested, not yet claimed as a hard requirement).
• Laravel: no hard constraint, but practically Laravel 11+ (which requires PHP 8.2). Laravel 10 apps on PHP 8.1 must upgrade PHP first or stay on 5.0.
• Other packages pinned to PHP <8.2 in the same composer graph will block the bump — resolve those first.

Sequencing

1. Inventory: composer why-not smartassert/service-status-inspector 6.0 across all apps; identify PHP 8.0/8.1 blockers.
2. Upgrade base images and CI matrices to PHP 8.2 (and add 8.3 to the matrix to match upstream).
3. Land the constraint bump in the lowest-risk app; run full suite and health-check smoke tests.
4. Roll out to remaining apps; keep 5.0 pinned for anything that cannot move yet, and record that as tech debt with an owner and date.
5. Add a Renovate/Dependabot rule so future major bumps surface as PRs rather than latent surprises.

Operational Impact

Maintenance

Ongoing cost is low in absolute terms but concentrated on one maintainer. Pin to ^6.0 (allows 6.x patches, blocks surprise majors) and review the changelog at each 6.x release. Because the library is small, forking is realistic if it goes dormant — factor that into risk appetite rather than into effort estimates.

Support

No vendor support; community/GitHub issues only. Document internally that this is a thin, forkable dependency rather than a supported platform component. Ensure the wrapper code we own is isolated enough that swapping the library for Laravel's native health checks is a one-file change.

Scaling

Negligible runtime footprint — this is not a throughput or scaling concern. The one scaling-adjacent consideration: if the inspector makes outbound calls to check service status, those calls sit on our request/worker path; put them behind a cache or a scheduled job rather than calling per-request.

Failure modes

• Composer resolution failure in older environments (most likely failure, caught in CI).
• Silent behavioural drift if 5.0 → 6.0 changed internals without a changelog note — mitigate with a targeted test around the returned value objects.
• Upstream abandonment — no security patches; mitigate via fork policy.
• Dev-dependency leakage if phpstan/php-cs-fixer end up in production installs; verify with composer install --no-dev in the build image.

Ramp-up

Very low: an engineer can read the whole public surface in an hour. The real onboarding cost is not the library but the surrounding decision — what we do with the status result (alerting, readiness endpoint, dashboard). Document that integration pattern once, centrally, so each app does not reinvent it.