Pipeline Architecture / Error Propagation/Debugging
Kind: tension
Record: tension:error-propagation-debugging-pipeline-architecture
Canonical: Schema
"pipeline-architecture" (execution-core layer) is traded against "Error Propagation/Debugging" (execution-core layer) — a principle cannot be scope-separated from a quality, metric, or cost it competes with; resolve by measuring "Error Propagation/Debugging" and choosing an explicit operating point.
Listed in Tensions, after Single-Pass Processing / Multi-Pass Full Materialization and before Lazy Evaluation / Debuggability/Resource Lifetime.