M3: the header claimed "reflowing a paragraph keeps the approval"; joining
lines gives STALE (PM probe iii-c). It now says what keeps the approval
(indentation, in-line spacing, blank lines, CRLF) and that joining or
splitting lines makes it stale — erring safe. Also states the one-section
and code-block/comment rules from M1.
M7: the trekreview exemption is read from the brief's own frontmatter, so a
relabelled brief walks past the gate — the same trust class as self-stamping.
Now said in the module header, HANDOVER-CONTRACTS and /trekplan's gate prose.
HANDOVER-CONTRACTS also names both brief modes the --approve path reaches.
Red 097bae8 (M3, M7) → green. Suite 1224: 1222 pass / 0 fail / 2 skip.
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>