write_cumulative() now strips any "-- \n<MAJOR>.<MINOR>(.<PATCH>)?\n" sentinel
from each input patch and emits a single canonical separator between, but not
after, concatenated patches. Source patches in patches/<scope>/ can therefore
keep their original git format-patch shape regardless of their position in
fleet/<host>.yaml — the brittle "trailer flip-flop on include reorder" mode
from PR #28 (commits 84734ba ↔ ceec602) is gone.
Tests:
- new unit covers strip_trailer + write_cumulative shape with mixed
trailer states + asserts no orphan trailer leaks at EOF
- fresnel parity b2sum re-recorded after the shape change
(4d9d93c6... -> 9c21751c...) — the cumulative is byte-identical
modulo per-patch trailer normalisation; git apply --check on the
v7.0 baseline still passes
- existing series-dir, bad-include, missing-patch, duplicate-include
rejections unchanged
test0r
2f119a3fb7