Architecture Guard and CI Enforcement designed
GPUaaS is not protected only by code review. It also has executable gates that enforce architecture, contracts, codegen hygiene, UX verification, and deploy readiness.
What This Proves
| Audience | What this page should prove |
|---|---|
| Developers | required gates are understandable before CI fails late |
| Architecture | layer and ownership boundaries are executable, not just written down |
| Operations | deploy safety depends on explicit preflight and readback gates |
| Governance / security | review is not the only control surface |
Gate Stack
Major Gate Families
| Gate family | What it proves | Typical failure surface |
|---|---|---|
| Contract and codegen | public behavior matches generated artifacts | local codegen gate or CI drift failure |
| Boundary and ownership guards | platform/product/lane boundaries are not silently crossed | architecture guard / CI report |
| UX and e2e | user-visible flows still work | focused web verification or frontend CI |
| Flow/dependency mapping | UAT is not the first discovery loop | product-quality / readiness gate |
| Domain-local and consumer gates | the owner is correct and consumers still work | targeted CI lanes and smokes |
| Deploy preflight and readback | the target env can accept and converge the deploy | ops preflight, rollout monitor, readback packet |
Concrete Rules Already In Force
The current working rules include:
- contract-first changes must run codegen validation;
- UX-visible changes must run the web verification gate;
- critical flows need dependency mapping before broad UAT;
- shared-platform boundaries should be checked by executable architecture guards;
- deploy is not complete until the target is read back, not just applied.
Boundary Guard Role
The architecture guard is the strongest proof that the platform structure is real.
It exists to catch:
- import boundary drift
- schema ownership drift
- event ownership drift
- route placement drift
- frontend boundary drift
That means the platform/product split is not merely naming discipline.
Why This Matters More Than Extra Ceremony
GPUaaS learned a hard lesson:
More review does not automatically create more quality.
The higher-value investment is:
- better preflight
- better deterministic gates
- better UAT flow coverage
- better deploy/readback automation
Reviews still matter, but they are strongest at real risk boundaries, not as a replacement for executable checks.
Developer Use
When you change something, you should be able to answer:
- which contract changes first?
- which ownership or boundary guard applies?
- which focused UX or UAT gate is required?
- which deploy/readback proof would show the result is real?
If the answer is “I’ll wait for CI to tell me”, the delivery system is not being used correctly.