FA-37372 / Table interactions / Member archive

Table fill handle repetition: column pattern origin · case 02

The table column pattern origin result violates the stipulated table fill handle repetition contract.

Member previewVariant 2 · 3 implementations · 6 checks per implementation

Case contract

Fill repeats the source rectangle modulo its original row/column origin, excludes the source itself, respects axis constraints and individual readonly cells, clips targets to table bounds, and emits patches in row-major order.

Why this case matters

An offline table UI model isolates table fill handle repetition, including adversarial row/column relationships.

One recorded failure

Sample boundary fixture

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

Boundary fixture	Actual	Expected	Outcome
vertical pattern	`[["r0", "b", 11], ["r0", "c", 10], ["r3", "b", 7], ["r3", "c", 8], ["r4", "b", 11], ["r4", "c", 10]]`	`[["r0", "b", 10], ["r0", "c", 11], ["r3", "b", 8], ["r3", "c", 7], ["r4", "b", 10], ["r4", "c", 11]]`	Failed

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

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