FA-12273 / Power metering accounting / Member archive

Partial demand blocks compete with complete tariff blocks · case 03

Partial demand blocks compete with complete tariff blocks.

Member previewVariant 3 · 3 implementations · 6 checks per implementation

Case contract

Integer samples are equal-duration energy slots grouped into anchored blocks of width k. Return largest complete block energy sum. Ignore trailing partial block; return None if none complete. This models fixed blocks, not rolling windows.

Why this case matters

Meter settlement depends on explicit register and tariff policies; this controlled model makes that policy observable.

One recorded failure

Sample boundary fixture

This sample comes from the broken implementation of a controlled reproducer.

Boundary fixture	Actual	Expected	Outcome
trailing spike excluded	`30`	`6`	Failed

MEMBER ARCHIVE

The complete case is available to members.

This record includes three runnable implementations, regression fixtures, execution results, and source hashes.

Member access is invitation-based. Sign in with your invited account to inspect the sources.