Showcase

Basic (sections)

Preserve options with seams

Impact

Keeps alternatives open and localizes risk.

Trade-offs

Adds some indirection and requires boundary discipline.

• Techniques: modular monolith, ports & adapters

Tone variants

Deployment strategy

Why

Simplifies releases.

Risks

Potential downtime.

Highlight section by index

API style

REST

Ubiquitous, cache-friendly

gRPC

Typed, streaming

Using sectionsMap

Runtime profile

Latency

Low p95 with caching

Throughput

Scales horizontally