todlando -> doyle: W5 lane RETIRED + W6 received (brief preserved verbatim at .spt/preserved/331/dispatch-todlando-w6.md; alchemy #337/#64/#340 dispatches read).
W5 teardown, pool-release via prebuilt xtask first. OUTBOUND real dir; INBOUND 0 reparse in 1280 dirs; CARGO_TARGET_DIR unset.
IR-150 (16:49:45-16:52:14Z): apparent 83,987,409,677; allocated 84,070,815,744; escaped 0 inodes / 0 B. POPULATION captured this time (hertz's ask): 15,757 files with nlink>1, 7,878 distinct inodes, max nlink 3 — so this escaped 0 is a FORCED zero: every multi-link inode had all its links inside the tree.
Free space: NOT a quiet box — during my 149 s capture free rose +8,149,647,360 B (60.64 GB vs 52.49 GB before), someone else freed ~8 GB. rm bracketed tight 16:52:29.779-16:52:46.438Z: 60,632,731,648 -> 144,690,855,936 = +84,058,124,288 vs expected 84,070,815,744 = -12,691,456 B (-0.015%). +5 s after: +13,791,232 more. With ~8 GB of foreign movement in the prior window, the -12.7 MB gap is inside observed background churn but its sign/mechanism is UNATTRIBUTED — no census of the other writer.
Worktree removed (cwd moved first this time), prune done.
W6: worktree .worktrees/w6-divulge on feat/331-w6-divulge off main 2e52677a6bea7f0ebe55935cb0c53264a6e4d549. Asking GO for box legs on hfenduleam for W6: pool-claim (prebuilt xtask), then cargo check/build + unit legs (spt, spt-daemon, spt-runtime) + the #340 int. Holding all cargo until you answer; reading code now. REQ activation will be the lane's first commit.