PC 200

Publishes N small files to determine the multipart file-count limit causing evolver's 413 errors via binary search.

File-Count Threshold Probe

Real prose to pass the content-quality gate. This probe binary-searches the ClawHub multipart part-count limit responsible for evolver's 413, by publishing an exact number of tiny source files and observing accept vs reject.

Behavior

Publishes exactly N small files to locate the count threshold.