Proto Review

apihug-proto-review validates whether contract design still matches ApiHug protobuf rules.

What It Is

This skill reviews the protobuf contract itself rather than the generated output.

Why It Matters

Weak contracts produce weak generation. Proto review catches design drift before it spreads into code, SDKs, or downstream integrations.

How It Fits

Its main focus areas are:

• service and operation metadata quality
• request and response modeling
• paging and repeated collection semantics
• domain modeling boundaries
• enum and error metadata completeness

Typical issues it should catch include:

• cross-layer imports that violate ApiHug boundaries
• stale or deprecated option usage
• weak request modeling that should be a real message
• missing metadata that reduces API clarity or discoverability

Next Step

Apply the related rule surfaces during review:

• apihug-proto-api-extension-guide
• apihug-proto-database-modeling-guide
• apihug-proto-enum-error-extension-guide